drwebd (1) - DrWeb Daemon checks files for viruses.
Test2::IPC::Driver::Files (3pm) - Temp dir + Files concurrency model.
.k5login (5) - Kerberos V5 acl file for host access
__fbufsize (3) - interfaces to stdio FILE structure
__flbf (3) - interfaces to stdio FILE structure
__fpending (3) - interfaces to stdio FILE structure
__freadable (3) - interfaces to stdio FILE structure
__freading (3) - interfaces to stdio FILE structure
__fsetlocking (3) - interfaces to stdio FILE structure
__fwritable (3) - interfaces to stdio FILE structure
__fwriting (3) - interfaces to stdio FILE structure
_flushlbf (3) - interfaces to stdio FILE structure
_llseek (2) - reposition read/write file offset
access (2) - check real user's permissions for a file
access (3p) - determine accessibility of a file
access.conf (5) - the login access control table file
acct (5) - process accounting file
addmntent (3) - get file system descriptor file entry
addr2line (1) - convert addresses into file names and line numbers.
aio_fsync (3) - asynchronous file synchronization
aio_fsync (3p) - asynchronous file synchronization (REALTIME)
aio_read (3p) - asynchronous read from a file (REALTIME)
aio_write (3p) - asynchronous write to a file (REALTIME)
Algorithm::Diff (3pm) - Compute `intelligent' differences between two files /...
Algorithm::DiffOld (3pm) - Compute `intelligent' differences between two file...
anacrontab (5) - configuration file for Anacron
AnyDBM_File (3pm) - provide framework for multiple DBMs
Archive::Tar::File (3pm) - a subclass for in-memory extracted file from Archi...
Archive::Zip (3pm) - Provide an interface to ZIP archive files.
Archive::Zip::MemberRead (3pm) - A wrapper that lets you read Zip archive mem...
aria_read_log (1) - display Aria log file contents
arm_fadvise (2) - predeclare an access pattern for file data
arm_fadvise64_64 (2) - predeclare an access pattern for file data
arm_sync_file_range (2) - sync a file segment with disk
audispd.conf (5) - the audit event dispatcher configuration file
auditd.conf (5) - audit daemon configuration file
augenrules (8) - a script that merges component audit rule files
B::Showlex (3pm) - Show lexical variables used in functions or files
basename (1) - strip directory and suffix from filenames
booleans (5) - The SELinux booleans configuration files
bootchart.conf (5) - Boot performance analysis graphing tool configuration ...
bootchart.conf.d (5) - Boot performance analysis graphing tool configuration ...
btrfs (5) - topics about the BTRFS filesystem (mount options, supp...
btrfs (8) - a toolbox to manage btrfs filesystems
btrfs-balance (8) - balance block groups on a btrfs filesystem
btrfs-check (8) - check or repair an unmounted btrfs filesystem
btrfs-convert (8) - convert from ext2/3/4 filesystem to btrfs in-place
btrfs-device (8) - manage devices of btrfs filesystems
btrfs-filesystem (8) - command group of btrfs that usually work on the whole ...
btrfs-image (8) - create/restore an image of the filesystem
btrfs-qgroup (8) - control the quota group of a btrfs filesystem
btrfs-quota (8) - control the global quota status of a btrfs filesystem
btrfs-rescue (8) - Recover a damaged btrfs filesystem
btrfs-restore (8) - try to restore files from a damaged btrfs filesystem i...
btrfs-scrub (8) - scrub btrfs filesystem, verify block checksums
btrfs-zero-log (8) - Recover a damaged btrfs filesystem
btrfsck (8) - check or repair an unmounted btrfs filesystem
btrfstune (8) - tune various filesystem parameters
bunzip2 (1) - a block-sorting file compressor, v1.0.6
bzcat (1) - decompresses files to stdout
bzcmp (1) - compare bzip2 compressed files
bzdiff (1) - compare bzip2 compressed files
bzgrep (1) - search possibly bzip2 compressed files for a regular e...
bzip2 (1) - a block-sorting file compressor, v1.0.6
bzip2recover (1) - recovers data from damaged bzip2 files
bzless (1) - file perusal filter for crt viewing of bzip2 compresse...
bzmore (1) - file perusal filter for crt viewing of bzip2 compresse...
cache_check (8) - validates cache metadata on a device or file.
cache_dump (8) - dump cache metadata from device or file to standard ou...
cache_repair (8) - repair cache binary metadata from device/file to devic...
cache_restore (8) - restore cache metadata file to device or file.
canonicalize_file_name (3) - return the canonicalized absolute pathname
cat (1) - concatenate files and print on the standard output
cat (1p) - concatenate and print files
chacl (1) - change the access control list of a file or directory
chattr (1) - change file attributes on a Linux file system
chcat (8) - change file SELinux security category
chcon (1) - change file SELinux security context
chgrp (1p) - change the file group ownership
chmod (1) - change file mode bits
chmod (1p) - change the file modes
chmod (2) - change permissions of a file
chmod (3p) - change mode of a file
chown (1) - change file owner and group
chown (1p) - change the file ownership
chown (2) - change ownership of a file
chown (3p) - change owner and group of a file
chown32 (2) - change ownership of a file
chrony.conf (5) - chronyd configuration file
cksum (1) - checksum and count the bytes in a file
cksum (1p) - write file checksums and sizes
close (2) - close a file descriptor
close (3p) - close a file descriptor
cmp (1) - compare two files byte by byte
cmp (1p) - compare two files
colrm (1) - remove columns from a file
comm (1) - compare two sorted files line by line
comm (1p) - select or reject lines common to two files
config (5ssl) - OpenSSL CONF library configuration files
config-util (5) - Common PAM configuration file for configuration utilities
console.handlers (5) - file specifying handlers of console lock and unlock ev...
console.perms (5) - permissions control file for users at the system console
core (5) - core dump file
coredump.conf (5) - Coredump storage configuration files
coredump.conf.d (5) - Coredump storage configuration files
cp (1) - copy files and directories
cp (1p) - copy files
CPAN::FirstTime (3pm) - Utility for CPAN::Config file Initialization
CPAN::Meta::YAML (3pm) - Read and write a subset of YAML for CPAN Meta files
cpio (1) - copy files to and from archives
cpio (5) - format of cpio archive files
creat (2) - open and possibly create a file or device
creat (3p) - create a new file or rewrite an existing one
crlutil (1) - List, generate, modify, or delete CRLs within the NSS ...
crontab (1) - maintains crontab files for individual users
crontab (5) - files used to schedule the execution of programs
csplit (1) - split a file into sections determined by context lines
csplit (1p) - split files based on context
ctags (1p) - create a tags file (DEVELOPMENT, FORTRAN)
customizable_types (5) - The SELinux customizable types configuration file
cut (1) - remove sections from each line of files
cut (1p) - cut out selected fields of each line of a file
cvtsudoers (1) - convert between sudoers file formats
cwebp (1) - compress an image file to a WebP file
Date::Calendar::Profiles (3pm) - Some sample profiles for Date::Calendar and ...
db_archive (1) - Find unused log files for archival
db_dump (1) - Write database file using flat-text format
db_dump185 (1) - Write database file using flat-text format
DB_File (3pm) - Perl5 access to Berkeley DB version 1.x
db_log_verify (1) - Verify log files of a database environment
db_printlog (1) - Dumps log files into a human-readable format
db_upgrade (1) - Upgrade files and databases to the current release ver...
DBD::DBM (3pm) - a DBI driver for DBM & MLDBM files
DBD::File (3pm) - Base class for writing file based DBI drivers
DBD::File::Developers (3pm) - Developers documentation for DBD::File
DBD::File::HowTo (3pm) - Guide to create DBD::File based driver
DBD::File::Roadmap (3pm) - Planned Enhancements for DBD::File and pure Perl D...
DBI::Profile (3pm) - Performance profiling and benchmarking for the DBI
DBI::ProfileData (3pm) - manipulate DBI::ProfileDumper data dumps
DBI::ProfileDumper (3pm) - profile DBI usage and output data to a file
DBI::ProfileDumper::Apache (3pm) - capture DBI profiling data from Apache/mod...
DBI::ProfileSubs (3pm) - Subroutines for dynamic profile Path
dbiprof (1) - command-line client for DBI::ProfileData
dd (1) - convert and copy a file
dd (1p) - convert and copy a file
debugfs (8) - ext2/ext3/ext4 file system debugger
default_contexts (5) - The SELinux default contexts configuration file
default_type (5) - The SELinux default type configuration file
depmod (8) - Generate modules.dep and map files.
derdump (1) - Dumps C-sequence strings from a DER encoded certificat...
df (1) - report file system disk space usage
dhclient.conf (5) - DHCP client configuration file
diff (1) - compare files line by line
diff (1p) - compare two files
diff3 (1) - compare three files line by line
Digest::file (3pm) - Calculate digests of files
dir_colors (5) - configuration file for dircolors(1)
dirfd (3) - get directory stream file descriptor
dirname (1) - strip last component from file name
dirname (3p) - report the parent directory name of a file pathname
dlopen (3p) - gain access to an executable object file
dmfilemapd (8) - device-mapper filemap monitoring daemon
dosfsck (8) - check and repair MS-DOS filesystems
doveadm-fs (1) - Interact with the abstract mail storage filesystem
doveadm-log (1) - Locate, test or reopen Dovecot's log files
doveadm-purge (1) - Remove messages with refcount=0 from mdbox files
dprintf (3) - print to a file descriptor
dracut.conf (5) - configuration file(s) for dracut
du (1) - estimate file space usage
du (1p) - estimate file space usage
dumpe2fs (8) - dump ext2/ext3/ext4 filesystem information
dup (2) - duplicate a file descriptor
dup (3p) - duplicate an open file descriptor
dup2 (2) - duplicate a file descriptor
dup2 (3p) - duplicate an open file descriptor
dup3 (2) - duplicate a file descriptor
dvipdf (1) - Convert TeX DVI file to PDF using ghostscript and dvips
dwebp (1) - decompress a WebP file to an image file
e2fsck (8) - check a Linux ext2/ext3/ext4 file system
e2fsck.conf (5) - Configuration file for e2fsck
e2image (8) - Save critical ext2/ext3/ext4 filesystem metadata to a ...
e2label (8) - Change the label on an ext2/ext3/ext4 filesystem
e2undo (8) - Replay an undo log for an ext2/ext3/ext4 filesystem
e4defrag (8) - online defragmenter for ext4 filesystem
eaccess (3) - check effective user's permissions for a file
elf (5) - format of Executable and Linking Format (ELF) files
elfedit (1) - Update the ELF header of ELF files.
endgrent (3) - get group file entry
endmntent (3) - get file system descriptor file entry
endpwent (3) - get password file entry
endspent (3) - get shadow password file entry
endttyent (3) - get ttys file entry
endutent (3) - access utmp file entries
endutxent (3) - access utmp file entries
environ (3p) - execute a file
environment (5) - the environment variables config files
epoll_create (2) - open an epoll file descriptor
epoll_create1 (2) - open an epoll file descriptor
epoll_pwait (2) - wait for an I/O event on an epoll file descriptor
epoll_wait (2) - wait for an I/O event on an epoll file descriptor
era_check (8) - validate era metadata on device or file.
era_dump (8) - dump era metadata from device or file to standard output.
era_restore (8) - restore era metadata file to device or file.
euidaccess (3) - check effective user's permissions for a file
eventfd (2) - create a file descriptor for event notification
eventfd2 (2) - create a file descriptor for event notification
eventfd_read (3) - create a file descriptor for event notification
eventfd_write (3) - create a file descriptor for event notification
exec (1p) - execute commands and open, close, or copy file descrip...
exec (3) - execute a file
exec (3p) - execute a file
execl (3) - execute a file
execl (3p) - execute a file
execle (3) - execute a file
execle (3p) - execute a file
execlp (3) - execute a file
execlp (3p) - execute a file
execv (3) - execute a file
execv (3p) - execute a file
execve (3p) - execute a file
execvp (3) - execute a file
execvp (3p) - execute a file
execvpe (3) - execute a file
ext2 (5) - the second extended file system
ext3 (5) - the third extended file system
ext4 (5) - the fourth extended file system
ExtUtils::Command (3pm) - utilities to replace common UNIX commands in Makefi...
ExtUtils::Command::MM (3pm) - Commands for the MM's to use in Makefiles
ExtUtils::Install (3pm) - install files from here to there
ExtUtils::MakeMaker (3pm) - Create a module Makefile
ExtUtils::Manifest (3pm) - utilities to write and check a MANIFEST file
ExtUtils::Mkbootstrap (3pm) - make a bootstrap file for use by DynaLoader
ExtUtils::Mksymlists (3pm) - write linker options files for dynamic extension
ExtUtils::MM_MacOS (3pm) - once produced Makefiles for MacOS Classic
ExtUtils::Packlist (3pm) - manage .packlist files
ExtUtils::Typemaps (3pm) - Read/Write/Modify Perl/XS typemap files
faccessat (2) - check user's permissions of a file relative to a direc...
fadvise64 (2) - predeclare an access pattern for file data
fadvise64_64 (2) - predeclare an access pattern for file data
faillock (8) - Tool for displaying and modifying the authentication f...
failsafe_context (5) - The SELinux fail safe context configuration file
fallocate (1) - preallocate or deallocate space to a file
fallocate (2) - manipulate file space
fatlabel (8) - set or get MS-DOS filesystem label
fattach (3p) - attach a STREAMS-based file descriptor to a file in th...
fc-cache (1) - build font information cache files
fc-cat (1) - read font information cache files
fc-conflist (1) - Show the ruleset files information on the system
fc-query (1) - query font files
fc-scan (1) - scan font files or directories
fc-validate (1) - validate font files
fchmod (2) - change permissions of a file
fchmod (3p) - change mode of a file
fchmodat (2) - change permissions of a file relative to a directory f...
fchown (2) - change ownership of a file
fchown (3p) - change owner and group of a file
fchown32 (2) - change ownership of a file
fchownat (2) - change ownership of a file relative to a directory fil...
fcntl (2) - manipulate file descriptor
fcntl (3p) - file control
fcntl.h (0p) - file control options
fcntl64 (2) - manipulate file descriptor
fdatasync (2) - synchronize a file's in-core state with storage device
fdatasync (3p) - synchronize the data of a file (REALTIME)
fdetach (3p) - detach a name from a STREAMS-based file descriptor (ST...
fdopen (3p) - associate a stream with a file descriptor
feof (3p) - test end-of-file indicator on a stream
fexecve (3) - execute program specified via file descriptor
fgetgrent (3) - get group file entry
fgetgrent_r (3) - get group file entry reentrantly
fgetpos (3p) - get current file position information
fgetpwent (3) - get password file entry
fgetpwent_r (3) - get passwd file entry reentrantly
fgetspent (3) - get shadow password file entry
fgetspent_r (3) - get shadow password file entry
fgetwc (3) - read a wide character from a FILE stream
fgetws (3) - read a wide-character string from a FILE stream
fifo (7) - first-in first-out special file, named pipe
file (1) - determine file type
file (1p) - determine file type
file-hierarchy (7) - File system hierarchy overview
File::Basename (3pm) - Parse file paths into directory, filename and suffix.
File::Compare (3pm) - Compare files or filehandles
File::Copy (3pm) - Copy files or filehandles
File::DosGlob (3pm) - DOS like globbing and then some
File::Find (3pm) - Traverse a directory tree.
File::Glob (3pm) - Perl extension for BSD glob routine
File::GlobMapper (3pm) - Extend File Glob to Allow Input and Output Files
File::Listing (3pm) - parse directory listing
File::Path (3pm) - Create or remove directory trees
File::Spec (3pm) - portably perform operations on file names
File::Spec::Cygwin (3pm) - methods for Cygwin file specs
File::Spec::Epoc (3pm) - methods for Epoc file specs
File::Spec::Functions (3pm) - portably perform operations on file names
File::Spec::Mac (3pm) - File::Spec for Mac OS (Classic)
File::Spec::OS2 (3pm) - methods for OS/2 file specs
File::Spec::Unix (3pm) - File::Spec for Unix, base for other File::Spec modules
File::Spec::Win32 (3pm) - methods for Win32 file specs
File::stat (3pm) - by-name interface to Perl's built-in stat() functions
File::Temp (3pm) - return name and handle of a temporary file safely
file_contexts (5) - userspace SELinux labeling interface and configuration...
file_contexts.homedirs (5) - userspace SELinux labeling interface and configu...
file_contexts.local (5) - userspace SELinux labeling interface and configurat...
file_contexts.subs (5) - userspace SELinux labeling interface and configurati...
file_contexts.subs_dist (5) - userspace SELinux labeling interface and config...
FileCache (3pm) - keep more files open than the system permits
filefrag (8) - report on file fragmentation
FileHandle (3pm) - supply object methods for filehandles
fileno (3) - check and reset stream status
fileno (3p) - map a stream pointer to a file descriptor
fileno_unlocked (3) - nonlocking stdio functions
filesystems (5) - Linux file-system types: minix, ext, ext2, ext3, ext4,...
filetest (3pm) - Perl pragma to control the filetest permission operators
find (1) - search for files in a directory hierarchy
find (1p) - find files
findfs (8) - find a filesystem by label or UUID
findmnt (8) - find a filesystem
fingerprint-auth (5) - Common configuration file for PAMified services
fipscheck (8) - perform a FIPS-140-2 validation check of one or more f...
fipshmac (8) - create FIPS-140-2 validation checksum files
fixfiles (8) - fix file SELinux security contexts.
flock (2) - apply or remove an advisory lock on an open file
flockfile (3) - lock FILE for stdio
flockfile (3p) - stdio locking functions
fnmatch (3) - match filename or pathname
fnmatch (3p) - match a filename or a pathname
fnmatch.h (0p) - filename-matching types
fonts-conf (5) - Font configuration files
fpathconf (3) - get configuration values for files
fputwc (3) - write a wide character to a FILE stream
fputws (3) - write a wide-character string to a FILE stream
fs (5) - Linux file-system types: minix, ext, ext2, ext3, ext4,...
fsadm (8) - utility to resize or check filesystem on a device
fsck (8) - check and repair a Linux filesystem
fsck.cramfs (8) - fsck compressed ROM file system
fsck.ext2 (8) - check a Linux ext2/ext3/ext4 file system
fsck.ext3 (8) - check a Linux ext2/ext3/ext4 file system
fsck.ext4 (8) - check a Linux ext2/ext3/ext4 file system
fsck.fat (8) - check and repair MS-DOS filesystems
fsck.minix (8) - check consistency of Minix filesystem
fsck.msdos (8) - check and repair MS-DOS filesystems
fsck.vfat (8) - check and repair MS-DOS filesystems
fseek (3p) - reposition a file-position indicator in a stream
fseeko (3) - seek to or report file position
fseeko (3p) - reposition a file-position indicator in a stream
fsetpos (3p) - set current file position
fsfreeze (8) - suspend access to a filesystem (Linux Ext3/4, ReiserFS...
fstab (5) - static information about the filesystems
fstat (2) - get file status
fstat (3p) - get file status
fstat64 (2) - get file status
fstatat (2) - get file status relative to a directory file descriptor
fstatat64 (2) - get file status relative to a directory file descriptor
fstatfs (2) - get file system statistics
fstatfs64 (2) - get file system statistics
fstatvfs (2) - get file system statistics
fstatvfs (3) - get file system statistics
fstatvfs (3p) - get file system information
fstrim (8) - discard unused blocks on a mounted filesystem
fsync (2) - synchronize a file's in-core state with storage device
fsync (3p) - synchronize changes to a file
ftell (3p) - return a file offset in a stream
ftello (3) - seek to or report file position
ftello (3p) - return a file offset in a stream
ftpasswd (1) - Perl script for managing AuthUserFiles and AuthGroupFiles
ftpquota (1) - Perl script for managing limit/tally files for mod_quo...
ftpscrub (8) - scrub the proftpd scoreboard file of stale entries
ftruncate (2) - truncate a file to a specified length
ftruncate (3p) - truncate a file to a specified length
ftruncate64 (2) - truncate a file to a specified length
ftrylockfile (3) - lock FILE for stdio
ftrylockfile (3p) - stdio locking functions
fts (3) - traverse a file hierarchy
fts_children (3) - traverse a file hierarchy
fts_close (3) - traverse a file hierarchy
fts_open (3) - traverse a file hierarchy
fts_read (3) - traverse a file hierarchy
fts_set (3) - traverse a file hierarchy
ftw (3) - file tree walk
ftw (3p) - traverse (walk) a file tree
ftw.h (0p) - file tree traversal
funlockfile (3) - lock FILE for stdio
funlockfile (3p) - stdio locking functions
fuser (1) - identify processes using files or sockets
fuser (1p) - list process IDs of all processes that have one or mor...
futimens (3) - change file timestamps with nanosecond precision
futimes (3) - change file timestamps
futimesat (2) - change timestamps of a file relative to a directory fi...
fwide (3) - set and determine the orientation of a FILE stream
gai.conf (5) - getaddrinfo(3) configuration file
GDBM_File (3pm) - Perl5 access to the gdbm library.
genhomedircon (8) - generate SELinux file context configuration entries fo...
genrandom (8) - generate a file containing random data
GeoIP.conf (5) - Configuration file for geoipupdate
getcap (8) - examine file capabilities
getdirentries (3) - get directory entries in a file system-independent format
getfacl (1) - get file access control lists
getfsfile (3) - handle fstab entries
getgrent (3) - get group file entry
getgrent_r (3) - get group file entry reentrantly
getgrgid (3) - get group file entry
getgrgid_r (3) - get group file entry
getgrnam (3) - get group file entry
getgrnam_r (3) - get group file entry
getmntent (3) - get file system descriptor file entry
getmntent_r (3) - get file system descriptor file entry
getmsg (3p) - receive next message from a STREAMS file (STREAMS)
getpmsg (3p) - receive next message from a STREAMS file (STREAMS)
getpwent (3) - get password file entry
getpwent_r (3) - get passwd file entry reentrantly
getpwnam (3) - get password file entry
getpwnam_r (3) - get password file entry
getpwuid (3) - get password file entry
getpwuid_r (3) - get password file entry
getspent (3) - get shadow password file entry
getspent_r (3) - get shadow password file entry
getspnam (3) - get shadow password file entry
getspnam_r (3) - get shadow password file entry
getttyent (3) - get ttys file entry
getttynam (3) - get ttys file entry
getumask (3) - get file creation mask
getutent (3) - access utmp file entries
getutent_r (3) - access utmp file entries
getutid (3) - access utmp file entries
getutid_r (3) - access utmp file entries
getutline (3) - access utmp file entries
getutline_r (3) - access utmp file entries
getutxent (3) - access utmp file entries
getutxid (3) - access utmp file entries
getutxline (3) - access utmp file entries
getwc (3) - read a wide character from a FILE stream
git-add (1) - Add file contents to the index
git-annotate (1) - Annotate file lines with commit information
git-apply (1) - Apply a patch to files and/or to the index
git-archive (1) - Create an archive of files from a named tree
git-blame (1) - Show what revision and author last modified each line ...
git-cat-file (1) - Provide content or type and size information for repos...
git-check-ignore (1) - Debug gitignore / exclude files
git-checkout-index (1) - Copy files from the index to the working tree
git-clean (1) - Remove untracked files from the working tree
git-diff-files (1) - Compares files in the working tree and the index
git-gc (1) - Cleanup unnecessary files and optimize the local repos...
git-hash-object (1) - Compute object ID and optionally creates a blob from a...
git-index-pack (1) - Build pack index file for an existing packed archive
git-ls-files (1) - Show information about files in the index and the work...
git-merge-file (1) - Run a three-way file merge
git-merge-index (1) - Run a merge for files needing merging
git-merge-one-file (1) - The standard helper program to use with git-merge-index
git-mv (1) - Move or rename a file, a directory, or a symlink
git-pack-redundant (1) - Find redundant pack files
git-prune-packed (1) - Remove extra objects that are already in pack files
git-rm (1) - Remove files from the working tree and from the index
git-stage (1) - Add file contents to the staging area
git-tar-tree (1) - Create a tar archive of the files in the named tree ob...
git-unpack-file (1) - Creates a temporary file with a blob's contents
git-update-index (1) - Register file contents in the working tree to the index
git-update-server-info (1) - Update auxiliary info file to help dumb servers
git-verify-pack (1) - Validate packed Git archive files
gitignore (5) - Specifies intentionally untracked files to ignore
gitweb.conf (5) - Gitweb (Git web interface) configuration file
gpg-zip (1) - Encrypt or sign files into an archive
gprof (1) - display call graph profile data
grep (1p) - search a file for a pattern
group (5) - user group file
group.conf (5) - configuration file for the pam_group module
grpck (8) - verify integrity of group files
grub2-file (1) - Check if FILE is of specified type.
grub2-get-kernel-settings (3) - Evaluate the system's kernel installation set...
grub2-kbdcomp (1) - Generate a GRUB keyboard layout file.
grub2-menulst2cfg (1) - Convert a configuration file from GRUB 0.xx to GRUB 2...
grub2-mkconfig (8) - Generate a GRUB configuration file.
grub2-mkfont (1) - Convert common font file formats into the PF2 format.
grub2-mklayout (1) - Generate a GRUB keyboard layout file.
grub2-script-check (1) - Check GRUB configuration file for syntax errors.
grub2-setpassword (8) - Generate the user.cfg file containing the hashed grub...
grub2-syslinux2cfg (1) - Transform a syslinux config file into a GRUB config.
gshadow (5) - shadowed group file
gunzip (1) - compress or expand files
gzexe (1) - compress executable files in place
gzip (1) - compress or expand files
h2ph (1) - convert .h C header files to .ph Perl header files
h2xs (1) - convert .h C header files to Perl extensions
hardlink (1) - Consolidate duplicate files via hardlinks
hasmntopt (3) - get file system descriptor file entry
head (1) - output the first part of files
head (1p) - copy the first part of files
hesiod.conf (5) - Configuration file for the Hesiod library
hexdump (1) - display file contents in ascii, decimal, hexadecimal, ...
hier (7) - description of the file system hierarchy
host.conf (5) - resolver configuration file
hostname (5) - Local hostname configuration file
hosts.allow (5) - format of host access control files
hosts.deny (5) - format of host access control files
hosts_access (5) - format of host access control files
htdigest (1) - manage user files for digest authentication
htpasswd (1) - Manage user files for basic authentication
HTTP::Cookies::Microsoft (3pm) - access to Microsoft cookies files
HTTP::Cookies::Netscape (3pm) - access to Netscape cookies files
httxt2dbm (1) - Generate dbm files for use with RewriteMap
hunspell (4) - format of Hunspell dictionaries and affix files
iceauth (1) - ICE authority file utility
identify (1) - describes the format and characteristics of one or mor...
igawk (1) - gawk with include files
import (1) - saves any visible window on an X server and outputs it...
innochecksum (1) - offline InnoDB file checksum utility
inotify (7) - monitoring file system events
install (1) - copy files and set attributes
intel-microcode2ucode (8) - convert Intel microcode.dat file into ucode files
intro (4) - introduction to special files
intro (5) - introduction to file formats
IO::Compress::Bzip2 (3pm) - Write bzip2 files/buffers
IO::Compress::Deflate (3pm) - Write RFC 1950 files/buffers
IO::Compress::Gzip (3pm) - Write RFC 1952 files/buffers
IO::Compress::RawDeflate (3pm) - Write RFC 1951 files/buffers
IO::Compress::Zip (3pm) - Write zip files/buffers
IO::File (3pm) - supply object methods for filehandles
IO::HTML (3pm) - Open an HTML file with automatic charset detection
IO::Uncompress::AnyInflate (3pm) - Uncompress zlib-based (zip, gzip) file/buffer
IO::Uncompress::AnyUncompress (3pm) - Uncompress gzip, zip, bzip2 or lzop fil...
IO::Uncompress::Bunzip2 (3pm) - Read bzip2 files/buffers
IO::Uncompress::Gunzip (3pm) - Read RFC 1952 files/buffers
IO::Uncompress::Inflate (3pm) - Read RFC 1950 files/buffers
IO::Uncompress::RawInflate (3pm) - Read RFC 1951 files/buffers
IO::Uncompress::Unzip (3pm) - Read zip files/buffers
isastream (3p) - test a file descriptor (STREAMS)
isatty (3) - test whether a file descriptor refers to a terminal
isosize (8) - output the length of an iso9660 filesystem
issue (5) - prelogin message and identification file
join (1) - join lines of two files on a common field
journal-remote.conf (5) - Journal remote service configuration files
journal-remote.conf.d (5) - Journal remote service configuration files
journald.conf (5) - Journal service configuration files
journald.conf.d (5) - Journal service configuration files
k5login (5) - Kerberos V5 acl file for host access
kdump.conf (5) - configuration file for kdump kernel.
krb5.conf (5) - Kerberos configuration file
lchown (2) - change ownership of a file
lchown32 (2) - change ownership of a file
lckpwdf (3) - get shadow password file entry
ldap.conf (5) - LDAP configuration file/environment variables
libaudit.conf (5) - libaudit configuration file
libopenjp2 (3) - a library for reading and writing JPEG2000 image files.
libxml (3) - library used to parse XML files
limits.conf (5) - configuration file for the pam_limits module
link (1) - call the link function to create a link to a file
link (2) - make a new name for a file
link (3p) - link to a file
linkat (2) - create a file link relative to directory file descriptors
llseek (2) - reposition read/write file offset
ln (1) - make links between files
ln (1p) - link files
local.users (5) - The SELinux local users configuration file
locale (5) - describes a locale definition file
locale.conf (5) - Configuration file for locale settings
localtime (5) - Local timezone configuration file
locate (1) - find files by name
lockf (3) - apply, test or remove a POSIX lock on an open file
lockf (3p) - record locking on files
lockfile (1) - conditional semaphore-file creator
logind.conf (5) - Login manager configuration files
logind.conf.d (5) - Login manager configuration files
logresolve (1) - Resolve IP-addresses to hostnames in Apache log files
logsave (8) - save the output of a command in a logfile
logwtmp (3) - append an entry to the wtmp file
lp (1p) - send files to a printer
lsattr (1) - list file attributes on a Linux second extended file s...
lseek (2) - reposition read/write file offset
lseek (3p) - move the read/write file offset
lseek64 (3) - reposition 64-bit read/write file offset
lsof (8) - list open files
lstat (2) - get file status
lstat64 (2) - get file status
lutimes (3) - change file timestamps
lvm.conf (5) - Configuration file for LVM2
lwp-download (1) - Fetch large files from the web
LWP::MediaTypes (3pm) - guess media type for a file or a URL
lz4 (1) - lz4, unlz4, lz4cat - Compress or decompress .lz4 files
lz4c (1) - lz4, unlz4, lz4cat - Compress or decompress .lz4 files
lz4cat (1) - lz4, unlz4, lz4cat - Compress or decompress .lz4 files
machine-id (5) - Local machine ID configuration file
machine-info (5) - Local machine information file
magic (5) - file command's magic pattern file
Mail::Cap (3pm) - Parse mailcap files
Mail::SpamAssassin::Conf (3pm) - SpamAssassin configuration file
Mail::SpamAssassin::Logger::File (3pm) - log to file
mailcap (4) - metamail capabilities file
makedumpfile (8) - make a small dumpfile of kdump
makedumpfile.conf (5) - The filter configuration file for makedumpfile(8).
manpath (5) - format of the /etc/man_db.conf file
mapfile (1) - bash built-in commands, see bash(1)
master (5) - Postfix master process configuration file format
matchpathcon (8) - get the default SELinux security context for the speci...
media (5) - userspace SELinux labeling interface and configuration...
Memoize::AnyDBM_File (3pm) - glue to provide EXISTS for AnyDBM_File for Stora...
Memoize::ExpireFile (3pm) - test for Memoize expiration semantics
Memoize::NDBM_File (3pm) - glue to provide EXISTS for NDBM_File for Storable use
Memoize::SDBM_File (3pm) - glue to provide EXISTS for SDBM_File for Storable use
mkdirat (2) - create a directory relative to a directory file descri...
mkdosfs (8) - create an MS-DOS filesystem under Linux
mke2fs (8) - create an ext2/ext3/ext4 filesystem
mke2fs.conf (5) - Configuration file for mke2fs
mkfifo (1p) - make FIFO special files
mkfifo (3) - make a FIFO special file (a named pipe)
mkfifo (3p) - make a FIFO special file
mkfifoat (3) - make a FIFO (named pipe) relative to a directory file ...
mkfontdir (1) - create an index of X font files in a directory
mkfontscale (1) - create an index of scalable font files for X
mkfs (8) - build a Linux filesystem
mkfs.btrfs (8) - create a btrfs filesystem
mkfs.cramfs (8) - make compressed ROM file system
mkfs.ext2 (8) - create an ext2/ext3/ext4 filesystem
mkfs.ext3 (8) - create an ext2/ext3/ext4 filesystem
mkfs.ext4 (8) - create an ext2/ext3/ext4 filesystem
mkfs.fat (8) - create an MS-DOS filesystem under Linux
mkfs.minix (8) - make a Minix filesystem
mkfs.msdos (8) - create an MS-DOS filesystem under Linux
mkfs.vfat (8) - create an MS-DOS filesystem under Linux
mkfs.xfs (8) - construct an XFS filesystem
mklost+found (8) - create a lost+found directory on a mounted Linux secon...
mknod (1) - make block or character special files
mknod (2) - create a special or ordinary file
mknod (3p) - make a directory, a special file, or a regular file
mknodat (2) - create a special or ordinary file relative to a direct...
mkostemp (3) - create a unique temporary file
mkostemps (3) - create a unique temporary file
mkstemp (3) - create a unique temporary file
mkstemp (3p) - make a unique filename
mkstemps (3) - create a unique temporary file
mktemp (1) - create a temporary file or directory
mktemp (3) - make a unique temporary filename
mktemp (3p) - make a unique filename (LEGACY)
mmap (2) - map or unmap files or devices into memory
mmap2 (2) - map files or devices into memory
mmap64 (3) - map or unmap files or devices into memory
Module::Build::PPMMaker (3pm) - Perl Package Manager file creation
Module::Load (3pm) - runtime require of both modules and files
Module::Metadata (3pm) - Gather package and POD information from perl module ...
Module::Signature (3pm) - Module signature file manipulation
mogrify (1) - resize an image, blur, crop, despeckle, dither, draw o...
more (1) - file perusal filter for crt viewing
more (1p) - display files on a page-by-page basis
mount (2) - mount file system
mount (8) - mount a filesystem
msghack (1) - alter PO files in ways
msync (2) - synchronize a file with a memory map
mtree (5) - format of mtree dir hierarchy files
munmap (2) - map or unmap files or devices into memory
muttrc (5) - Configuration file for the Mutt Mail User Agent
muttrc.local (5) - Configuration file for the Mutt Mail User Agent
mv (1) - move (rename) files
mv (1p) - move files
my_print_defaults (1) - display options from option files
myisamlog (1) - display MyISAM log file contents
mysql_find_rows (1) - extract SQL statements from files
mysql_fix_extensions (1) - normalize table file name extensions
mysqlbinlog (1) - utility for processing binary log files
mysqldumpslow (1) - Summarize slow query log files
named-checkconf (8) - named configuration file syntax checking tool
named-checkzone (8) - zone file validity checking or converting tool
named-compilezone (8) - zone file validity checking or converting tool
named.conf (5) - configuration file for named
namespace.conf (5) - the namespace configuration file
nanorc (5) - GNU nano's rcfile
NDBM_File (3pm) - Tied access to ndbm files
Net::DNS::ZoneFile (3pm) - DNS zone file
Net::Netrc (3pm) - OO interface to users netrc file
Net::SSLeay::Handle (3pm) - Perl module that lets SSL (HTTPS) sockets be hand...
nftw (3) - file tree walk
nftw (3p) - walk a file tree
nl (1) - number lines of files
nm (1) - list symbols from object files
nm (1p) - write the name list of an object file (DEVELOPMENT)
nscd.conf (5) - name service cache daemon configuration file
nss (5) - Name Service Switch configuration file
nss-policy-check (1) - nss-policy-check policy-file
nsswitch.conf (5) - Name Service Switch configuration file
objcopy (1) - copy and translate object files
objdump (1) - display information from object files.
od (1) - dump files in octal and other formats
od (1p) - dump files in various formats
odbcinst (1) - An unixODBC tool for manipulating configuration files
ODBM_File (3pm) - Tied access to odbm files
oldfind (1) - search for files in a directory hierarchy
oldfstat (2) - get file status
oldlstat (2) - get file status
oldstat (2) - get file status
open (2) - open and possibly create a file or device
open (3p) - open a file
openat (2) - open a file relative to a directory file descriptor
openssl.cnf (5ssl) - OpenSSL CONF library configuration files
pam.conf (5) - PAM configuration files
pam.d (5) - PAM configuration files
pam_env.conf (5) - the environment variables config files
pam_issue (8) - PAM module to add issue file to user prompt
pam_listfile (8) - deny or allow services based on an arbitrary file
pam_motd (8) - Display the motd file
pam_umask (8) - PAM module to set the file mode creation mask
Parse::CPAN::Meta (3pm) - Parse META.yml and META.json CPAN metadata files
passwd (5) - password file
password-auth (5) - Common configuration file for PAMified services
paste (1) - merge lines of files
paste (1p) - merge corresponding or subsequent lines of files
patch (1p) - apply changes to files
path_resolution (7) - how a pathname is resolved to a file
pathchk (1) - check whether file names are valid or portable
pathconf (3) - get configuration values for files
pear.conf (5) - configuration file for PEAR applications.
peekfd (1) - peek at file descriptors of running processes
perlfaq5 (1) - Files and Formats
pf2afm (1) - Make an AFM file from Postscript (PFB/PFA/PFM) font fi...
pigz (1) - compress or expand files
pivot_root (2) - change the root file system
pivot_root (8) - change the root filesystem
pk12util (1) - Export and import keys and certificate to or from a PK...
pkcs11.conf (5) - Configuration files for PKCS#11 modules
pkcs11.txt (5) - NSS PKCS #11 module configuration file
pkcs12 (1ssl) - PKCS#12 file utility
pl2pm (1) - Rough tool to translate Perl4 .pl files to Perl5 .pm m...
pod2html (1) - convert .pod files to .html files
pod2usage (1) - print usage messages from embedded pod docs in files
Pod::Html (3pm) - module to convert pod files to HTML
Pod::Simple::HTMLBatch (3pm) - convert several Pod files to several HTML files
poll (2) - wait for some event on a file descriptor
posix_fadvise (2) - predeclare an access pattern for file data
posix_fadvise (3p) - file advisory information (ADVANCED REALTIME)
posix_fallocate (3) - allocate file space
posix_fallocate (3p) - file space control (ADVANCED REALTIME)
posix_spawn_file_actions_addclose (3p) - add close or open action to spawn fi...
posix_spawn_file_actions_adddup2 (3p) - add dup2 action to spawn file actions...
posix_spawn_file_actions_addopen (3p) - add close or open action to spawn fil...
posix_spawn_file_actions_destroy (3p) - destroy and initialize spawn file act...
posix_spawn_file_actions_init (3p) - destroy and initialize spawn file action...
postcat (1) - show Postfix queue file contents
postlogin (5) - Common configuration file for PAMified services
pp (1) - Prints certificates, keys, crls, and pkcs7 files
ppoll (2) - wait for some event on a file descriptor
pr (1) - convert text files for printing
pr (1p) - print files
pread (2) - read from or write to a file descriptor at a given offset
pread (3p) - read from a file
pread64 (2) - read from or write to a file descriptor at a given offset
preconv (1) - convert encoding of input files to something GNU troff...
proc (5) - process information pseudo-file system
procmailex (5) - procmail rcfile examples
procmailrc (5) - procmail rcfile
profil (3) - execution time profile
proftpd (8) - Professional configurable, secure file transfer protoc...
proftpd.conf (5) - ProFTPD server configuration file
projid (5) - the project name mapping file
protocols (5) - protocols definition file
ptargrep (1) - Apply pattern matching to the contents of files in a t...
ptx (1) - produce a permuted index of file contents
putgrent (3) - write a group database entry to a file
putpwent (3) - write a password file entry
putspent (3) - get shadow password file entry
pututline (3) - access utmp file entries
pututxline (3) - access utmp file entries
putwc (3) - write a wide character to a FILE stream
pwck (8) - verify integrity of password files
pwrite (2) - read from or write to a file descriptor at a given offset
pwrite (3p) - write on a file
pwrite64 (2) - read from or write to a file descriptor at a given offset
pzstd (1) - zstd, zstdmt, unzstd, zstdcat - Compress or decompress...
read (2) - read from a file descriptor
read (3p) - read from a file
readahead (2) - perform file readahead into page cache
readelf (1) - Displays information about ELF files.
readlink (1) - print resolved symbolic links or canonical file names
readlinkat (2) - read value of a symbolic link relative to a directory ...
readprofile (8) - read kernel profiling information
remap_file_pages (2) - create a nonlinear file mapping
removable_context (5) - The SELinux removable devices context configuration file
remove (3) - remove a file or directory
remove (3p) - remove a file
rename (1) - rename files
rename (2) - change the name or location of a file
rename (3p) - rename a file
renameat (2) - rename a file relative to directory file descriptors
resize2fs (8) - ext2/ext3/ext4 file system resizer
resolv.conf (5) - resolver configuration file
resolver (5) - resolver configuration file
restorecon (8) - restore file(s) default SELinux security contexts.
rev (1) - reverse lines of a file or files
rewind (3p) - reset the file position indicator in a stream
rm (1) - remove files or directories
rndc.conf (5) - rndc configuration file
rrdflushcached (1) - Flush the values for a spcific RRD file from memory.
rrdresize (1) - alters the size of an RRA and creates a new .rrd file
rsync (1) - a fast, versatile, remote (and local) file-copying tool
rsyncd.conf (5) - configuration file for rsync in daemon mode
rsyslog.conf (5) - rsyslogd(8) configuration file
scandirat (3) - scan a directory relative to a directory file descriptor
scp (1) - secure copy (remote file copy program)
SDBM_File (3pm) - Tied access to sdbm files
sdiff (1) - side-by-side merge of file differences
Search::Dict (3pm) - look - search for key in dictionary file
secolor.conf (5) - The SELinux color configuration file
secon (1) - See an SELinux context, from a file, program or user i...
securetty (5) - file which lists terminals from which root can log in
securetty_types (5) - The SELinux secure tty type configuration file
sefcontext_compile (8) - compile file context regular expression files
selabel_db (5) - userspace SELinux labeling interface and configuration...
selabel_file (5) - userspace SELinux labeling interface and configuration...
selabel_media (5) - userspace SELinux labeling interface and configuration...
selabel_x (5) - userspace SELinux labeling interface and configuration...
SelectSaver (3pm) - save and restore selected file handle
selinux_config (5) - The SELinux sub-system configuration file.
semanage-fcontext (8) - SELinux Policy Management file context tool
semanage.conf (5) - global configuration file for the SELinux Management l...
sendfile (2) - transfer data between file descriptors
sendfile64 (2) - transfer data between file descriptors
sepermit.conf (5) - configuration file for the pam_sepermit module
sepgsql_contexts (5) - userspace SELinux labeling interface and configuration...
service_seusers (5) - The SELinux GNU/Linux user and service to SELinux user...
sestatus.conf (5) - The sestatus(8) configuration file.
setcap (8) - set file capabilities
setfacl (1) - set file access control lists
setfiles (8) - set SELinux file security contexts.
setfsgid (2) - set group identity used for file system checks
setfsgid32 (2) - set group identity used for file system checks
setfsuid (2) - set user identity used for file system checks
setfsuid32 (2) - set user identity used for file system checks
setgrent (3) - get group file entry
setmntent (3) - get file system descriptor file entry
setpwent (3) - get password file entry
setspent (3) - get shadow password file entry
setttyent (3) - get ttys file entry
setup (2) - setup devices and file systems, mount root file system
setutent (3) - access utmp file entries
setutxent (3) - access utmp file entries
seusers (5) - The SELinux GNU/Linux user to SELinux user mapping con...
sftp (1) - secure file transfer program
sgetspent (3) - get shadow password file entry
sgetspent_r (3) - get shadow password file entry
shadow (3) - encrypted password file routines
shadow (5) - shadowed password file
shred (1) - overwrite a file to hide its contents, and optionally ...
signalfd (2) - create a file descriptor for accepting signals
signalfd4 (2) - create a file descriptor for accepting signals
signtool (1) - Digitally sign objects and files.
signver (1) - Verify a detached PKCS#7 signature for a file.
sleep.conf.d (5) - Suspend and hibernation configuration file
smartcard-auth (5) - Common configuration file for PAMified services
sort (1) - sort lines of text files
sort (1p) - sort, merge, or sequence check text files
split (1) - split a file into pieces
split (1p) - split files into pieces
spufs (7) - SPU file system
ssh_config (5) - OpenSSH SSH client configuration files
sshd_config (5) - OpenSSH SSH daemon configuration file
stat (1) - display file or file system status
stat (2) - get file status
stat (3p) - get file status
stat64 (2) - get file status
statfs (2) - get file system statistics
statfs64 (2) - get file system statistics
statvfs (2) - get file system statistics
statvfs (3) - get file system statistics
statvfs (3p) - get file system information
statvfs.h (0p) - VFS File System information structure
stdio_ext (3) - interfaces to stdio FILE structure
strings (1) - print the strings of printable characters in files.
strings (1p) - find printable strings in files
strip (1) - Discard symbols from object files.
strip (1p) - remove unnecessary information from executable files (...
subgid (5) - the subordinate gid file
subuid (5) - the subordinate uid file
suffixes (7) - list of file suffixes
sum (1) - checksum and count the blocks in a file
swapoff (2) - start/stop swapping to file/device
swapoff (8) - enable/disable devices and files for paging and swapping
swapon (2) - start/stop swapping to file/device
swapon (8) - enable/disable devices and files for paging and swapping
switch_root (8) - switch to another filesystem as the root of the mount ...
symlink (2) - make a new name for a file
symlink (3p) - make a symbolic link to a file
symlinkat (2) - create a symbolic link relative to a directory file de...
sync (3p) - schedule file system updates
sync_file_range (2) - sync a file segment with disk
sync_file_range2 (2) - sync a file segment with disk
sys_statvfs.h (0p) - VFS File System information structure
sys_times.h (0p) - file access and modification times structure
sysctl.conf (5) - sysctl preload/configuration file
sysfs (2) - get file system type information
system-auth (5) - Common configuration file for PAMified services
system.conf.d (5) - System and session service manager configuration files
systemd-delta (1) - Find overridden configuration files
systemd-fsck (8) - File system checker logic
systemd-fsck-root.service (8) - File system checker logic
systemd-fsck@.service (8) - File system checker logic
systemd-quotacheck (8) - File system quota checker logic
systemd-quotacheck.service (8) - File system quota checker logic
systemd-remount-fs (8) - Remount root and kernel file systems
systemd-remount-fs.service (8) - Remount root and kernel file systems
systemd-sleep.conf (5) - Suspend and hibernation configuration file
systemd-system.conf (5) - System and session service manager configuration files
systemd-tmpfiles (8) - Creates, deletes and cleans up volatile and temporary ...
systemd-tmpfiles-clean.service (8) - Creates, deletes and cleans up volatile ...
systemd-tmpfiles-clean.timer (8) - Creates, deletes and cleans up volatile an...
systemd-tmpfiles-setup-dev.service (8) - Creates, deletes and cleans up volat...
systemd-tmpfiles-setup.service (8) - Creates, deletes and cleans up volatile ...
systemd-user.conf (5) - System and session service manager configuration files
t1libconfig (8) - create the t1lib.config and FontDataBase files for t1lib
tac (1) - concatenate and print files in reverse
tail (1) - output the last part of files
tail (1p) - copy the last part of a file
tailf (1) - follow the growth of a log file
TAP::Formatter::File (3pm) - Harness output delegate for file output
TAP::Formatter::File::Session (3pm) - Harness output delegate for file output
TAP::Parser::Iterator::Stream (3pm) - Iterator for filehandle-based TAP sources
TAP::Parser::SourceHandler::File (3pm) - Stream TAP from a text file.
tar (5) - format of tape archive files
tcsd.conf (5) - configuration file for the trousers TCS daemon.
tee (1) - read from standard input and write to standard output ...
tempnam (3) - create a name for a temporary file
tempnam (3p) - create a name for a temporary file
term (5) - format of compiled term file.
test (1) - check file types and compare values
Text::Diff (3pm) - Perform diffs on files and record sets
thin_check (8) - validates thin provisioning metadata on a device or file
thin_dump (8) - dump thin provisioning metadata from device or file to...
thin_metadata_size (8) - thin provisioning metadata device/file size calculator.
thin_restore (8) - restore thin provisioning metadata file to device or f...
thin_rmap (8) - output reverse map of a thin provisioned region of blo...
Tie::File (3pm) - Access the lines of a disk file via a Perl array
time.conf (5) - configuration file for the pam_time module
timerfd_create (2) - timers that notify via file descriptors
timerfd_gettime (2) - timers that notify via file descriptors
timerfd_settime (2) - timers that notify via file descriptors
times.h (0p) - file access and modification times structure
tmpfile (3) - create a temporary file
tmpfile (3p) - create a temporary file
tmpfiles.d (5) - Configuration for creation, deletion and cleaning of v...
tmpnam (3) - create a name for a temporary file
tmpnam (3p) - create a name for a temporary file
tmpnam_r (3) - create a name for a temporary file
touch (1) - change file timestamps
touch (1p) - change file access and modification times
truncate (1) - shrink or extend the size of a file to the specified size
truncate (2) - truncate a file to a specified length
truncate (3p) - truncate a file to a specified length
truncate64 (2) - truncate a file to a specified length
tty (1) - print the file name of the terminal connected to stand...
ttyslot (3) - find the slot of the current user's terminal in some file
tune2fs (8) - adjust tunable filesystem parameters on ext2/ext3/ext4...
tzfile (5) - timezone information
ulckpwdf (3) - get shadow password file entry
ulimit (1p) - set or report file size limit
umask (1p) - get or set the file mode creation mask
umask (2) - set file mode creation mask
umask (3p) - set and get the file mode creation mask
umount (2) - unmount file system
umount (8) - unmount file systems
umount2 (2) - unmount file system
ungetwc (3) - push back a wide character onto a FILE stream
uniq (1p) - report or filter out repeated lines in a file
unlink (1) - call the unlink function to remove the specified file
unlink (2) - delete a name and possibly the file it refers to
unlinkat (2) - remove a directory entry relative to a directory file ...
unlz4 (1) - lz4, unlz4, lz4cat - Compress or decompress .lz4 files
unxz (1) - Compress or decompress .xz and .lzma files
unzip (1) - list, test and extract compressed files in a ZIP archive
unzstd (1) - zstd, zstdmt, unzstd, zstdcat - Compress or decompress...
updatedb.conf (5) - a configuration file for updatedb(8)
updwtmp (3) - append an entry to the wtmp file
updwtmpx (3) - append an entry to the wtmp file
URI::file (3pm) - URI that maps to local file names
user.conf.d (5) - System and session service manager configuration files
user_contexts (5) - The SELinux user contexts configuration files
userdel (8) - delete a user account and related files
ustat (2) - get file system statistics
utime (2) - change file last access and modification times
utime (3p) - set file access and modification times
utimensat (2) - change file timestamps with nanosecond precision
utimes (2) - change file last access and modification times
utimes (3p) - set file access and modification times (LEGACY)
utmpdump (1) - dump UTMP and WTMP files in raw format
utmpname (3) - access utmp file entries
utmpxname (3) - access utmp file entries
uudecode (1) - decode an encoded file
uudecode (1p) - decode a binary file
uuencode (1) - encode a file into email friendly text
uuencode (1p) - encode a binary file
uuencode (5) - format of an encoded uuencode file
vconsole.conf (5) - Configuration file for the virtual console
vdprintf (3) - print to a file descriptor
vfychain (1) - vfychain [options] [revocation options] certfile [[opt...
vgmknodes (8) - Create the special files for volume group devices in /dev
vigr (8) - edit the password, group, shadow-password or shadow-gr...
vipw (8) - edit the password, group, shadow-password or shadow-gr...
virtual_domain_context (5) - The SELinux virtual machine domain context confi...
virtual_image_context (5) - The SELinux virtual machine image context configu...
visudo (8) - edit the sudoers file
wc (1) - print newline, word, and byte counts for each file
wcmgr (1) - Webalizer (DNS) Cache file Manager
webalizer (1) - A web server log file analysis tool.
webazolver (1) - A web server log file analysis tool.
webpmux (1) - command line tool to create WebP Mux/container file.
whereis (1) - locate the binary, source, and manual page files for a...
write (2) - write to a file descriptor
write (3p) - write on a file
WWW::RobotRules::AnyDBM_File (3pm) - Persistent RobotRules
x_contexts (5) - userspace SELinux labeling interface and configuration...
xferlog (5) - ProFTPD server logfile
xfs (5) - layout, mount options, and supported file attributes f...
xfs_admin (8) - change parameters of an XFS filesystem
xfs_bmap (8) - print block mapping for an XFS file
xfs_copy (8) - copy the contents of an XFS filesystem
xfs_db (8) - debug an XFS filesystem
xfs_estimate (8) - estimate the space that an XFS filesystem will take
xfs_freeze (8) - suspend access to an XFS filesystem
xfs_fsr (8) - filesystem reorganizer for XFS
xfs_growfs (8) - expand an XFS filesystem
xfs_info (8) - expand an XFS filesystem
xfs_io (8) - debug the I/O path of an XFS filesystem
xfs_logprint (8) - print the log of an XFS filesystem
xfs_mdrestore (8) - restores an XFS metadump image to a filesystem image
xfs_metadump (8) - copy XFS filesystem metadata to a file
xfs_mkfile (8) - create an XFS file
xfs_quota (8) - manage use of quota on XFS filesystems
xfs_repair (8) - repair an XFS filesystem
xinetd.conf (5) - Extended Internet Services Daemon configuration file
XML::Simple (3pm) - Easily read/write XML (esp config files)
xmlcatalog (1) - Command line tool to parse and manipulate XML or SGML ...
xz (1) - Compress or decompress .xz and .lzma files
xzcat (1) - Compress or decompress .xz and .lzma files
xzcmp (1) - compare compressed files
xzdiff (1) - compare compressed files
xzegrep (1) - search compressed files for a regular expression
xzfgrep (1) - search compressed files for a regular expression
xzgrep (1) - search compressed files for a regular expression
xzless (1) - view xz or lzma compressed (text) files
xzmore (1) - view xz or lzma compressed (text) files
YAML::Tiny (3pm) - Read/Write YAML files with as little code as possible
yum-debug-dump (1) - write system RPM configuration to a debug-dump file
yum-debug-restore (1) - replay Yum transactions captured in a debug-dump file
yum.conf (5) - Configuration file for yum(8).
zcat (1) - compress or expand files
zcmp (1) - compare compressed files
zdiff (1) - compare compressed files
zforce (1) - force a '.gz' extension on all gzip files
zgrep (1) - search possibly compressed files for a regular expression
zip (1) - package and compress (archive) files
zipcloak (1) - encrypt entries in a zipfile
zipdetails (1) - display the internal structure of zip files
zipgrep (1) - search files in a ZIP archive for lines matching a pat...
zipnote (1) - write the comments in zipfile to stdout, edit comments...
zipsplit (1) - split a zipfile into smaller zipfiles
zless (1) - file perusal filter for crt viewing of compressed text
zmore (1) - file perusal filter for crt viewing of compressed text
znew (1) - recompress .Z files to .gz files
zstd (1) - zstd, zstdmt, unzstd, zstdcat - Compress or decompress...
zstdcat (1) - zstd, zstdmt, unzstd, zstdcat - Compress or decompress...
zstdgrep (1) - print lines matching a pattern in zstandard-compressed...
zstdless (1) - view zstandard-compressed files