standard(4) - phpMan

Test2::Formatter::TAP (3pm) - Standard TAP formatter
base64 (1)           - base64 encode/decode data and print to standard output
Business::ISBN (3pm) - work with International Standard Book Numbers
Business::ISBN10 (3pm) - work with 10 digit International Standard Book Numbers
Business::ISBN13 (3pm) - work with 13 digit International Standard Book Numbers
c99 (1p)             - compile standard C programs
cache_dump (8)       - dump cache metadata from device or file to standard ou...
cat (1)              - concatenate files and print on the standard output
consoletype (1)      - print type of the console connected to standard input
db_load (1)          - Read and load data from standard input
echo (1p)            - write arguments to standard output
era_dump (8)         - dump era metadata from device or file to standard output.
fmtmsg (3p)          - display a message in the specified format on standard ...
getwchar (3)         - read a wide character from standard input
git-merge-one-file (1) - The standard helper program to use with git-merge-index
glibc (7)            - overview of standard C libraries on Linux
iptables-extensions (8) - list of extensions in the standard iptables distrib...
libc (7)             - overview of standard C libraries on Linux
Mail::SpamAssassin::Logger::Stderr (3pm) - log to standard error
Net::SSLeay::Handle (3pm) - Perl module that lets SSL (HTTPS) sockets be hand...
ntpq (8)             - standard NTP query program
perlclib (1)         - Internal replacements for standard C library functions
perror (3p)          - write error messages to standard error
posixoptions (7)     - optional parts of the POSIX standard
puts (3p)            - put a string on standard output
putwchar (3)         - write a wide character to standard output
read (1p)            - read a line from standard input
sh (1p)              - shell, the standard command language interpreter
standards (7)        - C and UNIX Standards
stdbuf (1)           - Run COMMAND, with modified buffering operations for it...
stddef.h (0p)        - standard type definitions
stderr (3)           - standard I/O streams
stderr (3p)          - standard I/O streams
stdin (3)            - standard I/O streams
stdin (3p)           - standard I/O streams
stdio (3)            - standard input/output library functions
stdio.h (0p)         - standard buffered input/output
stdlib.h (0p)        - standard library definitions
stdout (3)           - standard I/O streams
stdout (3p)          - standard I/O streams
tee (1)              - read from standard input and write to standard output ...
tee (1p)             - duplicate standard input
Test::Harness (3pm)  - Run Perl standard test scripts with statistics
thin_dump (8)        - dump thin provisioning metadata from device or file to...
tty (1)              - print the file name of the terminal connected to stand...
unistd.h (0p)        - standard symbolic constants and types
xargs (1)            - build and execute command lines from standard input
xstdcmap (1)         - X standard colormap utility
zstdgrep (1)         - print lines matching a pattern in zstandard-compressed...
zstdless (1)         - view zstandard-compressed files