Name tbl - prepare tables for groff documents Synopsis tbl [ -C ] [ file ...] tbl --help tbl -v tbl --version Description The GNU implementation of tbl is part of the groff (1) doc…Name tbl - prepare tables for groff documents Synopsis tbl [ -C ] [ file ...] tbl --help tbl -v tbl --version Description The GNU implementation of tbl is part of the groff (1) doc…set or get process I/O scheduling class and priority NAME ionice - set or get process I/O scheduling class and priority SYNOPSIS ionice [ -c class ] [ -n level ] [ -t ] -p PID ioni…PostgreSQL interactive terminal NAME psql - PostgreSQL interactive terminal SYNOPSIS psql [ option ...] [ dbname [ username ]] DESCRIPTION psql is a terminal-based front-end to Pos…command interpreter (shell) NAME dash — command interpreter (shell) SYNOPSIS dash [ -aCefnuvxIimqVEbp ] [ +aCefnuvxIimqVEbp ] [ -o option_name ] [ +o option_name ] [ command_file […command interpreter (shell) NAME dash — command interpreter (shell) SYNOPSIS dash [ -aCefnuvxIimqVEbp ] [ +aCefnuvxIimqVEbp ] [ -o option_name ] [ +o option_name ] [ command_file […Name eqn - format mathematics (equations) for groff or MathML Synopsis eqn [ -CNrR ] [ - d xy ] [ -f F ] [ -m n ] [ -M dir ] [ -p n ] [ -s n ] [ -T dev ] [ file ...] eqn --help eqn…Name eqn - format mathematics (equations) for groff or MathML Synopsis eqn [ -CNrR ] [ - d xy ] [ -f F ] [ -m n ] [ -M dir ] [ -p n ] [ -s n ] [ -T dev ] [ file ...] eqn --help eqn…alter priority of running processes NAME renice - alter priority of running processes SYNOPSIS renice [ --priority|--relative ] priority [ -g | -p | -u ] identifier ... DESCRIPTION…Name troff - GNU roff typesetter and document formatter Synopsis troff [ -abcCEiRUz ] [ -d ctext ] [ -d string = text ] [ -f font-family ] [ -F font-directory ] [ -I inclusion-dire…print lines that match patterns NAME grep, egrep, fgrep, rgrep - print lines that match patterns SYNOPSIS grep [ OPTION ...] PATTERNS [ FILE ...] grep [ OPTION ...] -e PATTERNS ...…print lines that match patterns NAME grep, egrep, fgrep, rgrep - print lines that match patterns SYNOPSIS grep [ OPTION ...] PATTERNS [ FILE ...] grep [ OPTION ...] -e PATTERNS ...…print lines that match patterns NAME grep, egrep, fgrep, rgrep - print lines that match patterns SYNOPSIS grep [ OPTION ...] PATTERNS [ FILE ...] grep [ OPTION ...] -e PATTERNS ...…print lines that match patterns NAME grep, egrep, fgrep, rgrep - print lines that match patterns SYNOPSIS grep [ OPTION ...] PATTERNS [ FILE ...] grep [ OPTION ...] -e PATTERNS ...…pattern scanning and text processing language NAME mawk - pattern scanning and text processing language SYNOPSIS mawk [- W option ] [- F value ] [- v var=value ] [--] 'program text…GNU Bourne-Again SHell NAME bash - GNU Bourne-Again SHell SYNOPSIS bash [options] [command_string | file] COPYRIGHT Bash is Copyright (C) 1989-2022 by the Free Software Foundation,…manipulate the real-time attributes of a process NAME chrt - manipulate the real-time attributes of a process SYNOPSIS chrt [options] priority command argument ... chrt [options] -…initialize or reset terminal state NAME tset , reset - initialize or reset terminal state SYNOPSIS tset [ -IQVcqrsw ] [ - ] [ -e ch ] [ -i ch ] [ -k ch ] [ -m mapping ] [ terminal-…initialize or reset terminal state NAME tset , reset - initialize or reset terminal state SYNOPSIS tset [ -IQVcqrsw ] [ - ] [ -e ch ] [ -i ch ] [ -k ch ] [ -m mapping ] [ terminal-…The Perl 5 language interpreter NAME perl - The Perl 5 language interpreter SYNOPSIS perl [ -sTtuUWX ] [ -hv ] [ -V [: configvar ] ] [ -cw ] [ -d [ t ][: debugger ] ] [ -D [ number…