Commands using alias sorted by votes

Commands using alias (240)

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lsof - cleaned up for just open listening ports, the process, and the owner of the process

another formatting/oneliner for lsof User - Process - Port Show Sample Output
This is sample output - yours may be different.
```
[11] [root@paradox] oports
User:      Command:   Port:
----------------------------
bind       named      53
bind       named      953
blk        privoxy    3333
mysql      mysqld     3306
root       ventrilo_  3784
vscan      perl5.10.  10024
root       master     10025
```
3

alias oports="echo 'User: Command: Port:'; echo '----------------------------' ; lsof -i 4 -P -n | grep -i 'listen' | awk '{print \$3, \$1, \$9}' | sed 's/ [a-z0-9\.\*]*:/ /' | sort -k 3 -n |xargs printf '%-10s %-10s %-10s\n' | uniq"

wickedcpj · 2011-08-02 04:54:25 4
Fastest Sort. Sort Faster, Max Speed

sort is way slow by default. This tells sort to use a buffer equal to half of the available free memory. It also will use multiple process for the sort equal to the number of cpus on your machine (if greater than 1). For me, it is magnitudes faster. If you put this in your bash_profile or startup file, it will be set correctly when bash is started. sort -S1 --parallel=2 <(echo) &>/dev/null && alias sortfast='sort -S$(($(sed '\''/MemF/!d;s/[^0-9]*//g'\'' /proc/meminfo)/2048)) $([ `nproc` -gt 1 ]&&echo -n --parallel=`nproc`)' Alternative echo|sort -S10M --parallel=2 &>/dev/null && alias sortfast="command sort -S$(($(sed '/MemT/!d;s/[^0-9]*//g' /proc/meminfo)/1024-200)) --parallel=$(($(command grep -c ^proc /proc/cpuinfo)*2))" Show Sample Output
This is sample output - yours may be different.
```
89/490MB        4.22 2.03 1.01 2/85 7081
[24309:24308 0:4220] 08:01:28 Mon Feb 27 [root@galileo:pts/2 +1] ~
$ sort -S400M -u -i -f --parallel=4 files.nocombined.sorted | pv > ~/files.nocombined.reallysorted                                                                                                                                                                                                                              
9.95MB 0:01:39 [ 103kB/s] [     <=>             
```
3

alias sortfast='sort -S$(($(sed '\''/MemF/!d;s/[^0-9]*//g'\'' /proc/meminfo)/2048)) $([ `nproc` -gt 1 ]&&echo -n --parallel=`nproc`)'

AskApache · 2012-02-28 01:34:58 6
Open a manpage in the default (graphical) web browser

An easy alias for opening a manpage, nicely HTML formatted, in your set internet browser. If you get a "command exited with status 3" error you need to install groff.
This is sample output - yours may be different.
3

alias bman='man --html=x-www-browser'

lordtoran · 2016-10-23 17:59:47 23
Quick and dirty hardware summary

Quick and dirty hardware summary where lshw is not available. Requires util-linux, procps, pciutils, usbutils and net-tools, which should be preinstalled on most systems.
This is sample output - yours may be different.
3

alias gethw='(printf "\nCPU\n\n"; lscpu; printf "\nMEMORY\n\n"; free -h; printf "\nDISKS\n\n"; lsblk; printf "\nPCI\n\n"; lspci; printf "\nUSB\n\n"; lsusb; printf "\nNETWORK\n\n"; ifconfig) | less'

lordtoran · 2021-04-03 00:41:12 362
Arch Linux: Always install software without asking

Adding this alias to ~/.bashrc or, better yet, the system-wide /etc/bash.bashrc (as in my setup) will make it possible to not only run pacman as any user without needing to prepend sudo but will also ensure that it always assumes that the user knows what he or she is doing. Not the best thing for large multi-user enterprise setups at all to say the least, but for home (desktop) use, this is a fantastic time-saver.
This is sample output - yours may be different.
3

alias pacman=‘sudo pacman --noconfirm’

realkstrawn93 · 2021-12-28 20:29:13 573
rgrep: recursive grep without .svn

Only excludes .svn from filenames. Show Sample Output
This is sample output - yours may be different.
```
[nf@dev ~/css]$ rgrep sprites
./template.php:require "css_sprites.php";
./template.php: $abs_path.'/sprites/',
./template.php: 'sprites.css',
./template.php:include 'sprites.css';
```
2

alias rgrep="find . $ ! -name .svn -o -prune $ -type f -print0 | xargs -0 grep"

nf · 2009-02-05 11:23:23 34
KDE Mixer Master Mute/Unmute

arguably better than using the driver interface. lots of potentially cool stuff to be done w/ the dcop client.
This is sample output - yours may be different.
2

alias mute="dcop kmix Mixer0 toggleMasterMute ; dcop kmix Mixer0 masterMute | sed -e 's/true/muted/' -e 's/false/unmuted/' "

wwest4 · 2009-02-12 04:56:33 9
Alias to edit and source your .bashrc file

Place the line above in your ~/.bahsrc file. Now every time you issue the 'vb' command, you invoke the vim editor to edit it, then source it so the changes take effect immediately. Notes: * This mechanism is not working well if your .bashrc contains commands that should not be sourced more than once. * This trick also work for your csh or tclsh users: place the following line in your ~/.cshrc file: alias vc 'vim ~/.cshrc; source ~/.cshrc Thank you adzap for pointing out the missing quote
This is sample output - yours may be different.
2

alias vb='vim ~/.bashrc; source ~/.bashrc'

haivu · 2009-03-02 21:01:49 8
Creates a proxy based on tsocks.
This is sample output - yours may be different.
2

alias tproxy='ssh -ND 8118 user@server&; export LD_PRELOAD="/usr/lib/libtsocks.so"'

P17 · 2009-03-24 20:24:17 11
create a simple version of ls with extended output

create a short alias for 'ls' with multi-column (-C), file type syntax additions (slashes after directories, @ for symlinks, etc... (-F), long format (-l), including hidden directories (all ./, ../, .svn, etc) (-a), show file-system blocks actually in use (-s), human readable file sizes (-h)
This is sample output - yours may be different.
2

alias l='ls -CFlash'

sleepdepninja · 2009-03-30 17:11:31 10
restart apache only if config works

making lots of configurations to apache and restarting the server only to find it broken just plain sucks.
This is sample output - yours may be different.
2

alias restart='apache2ctl configtest && apache2ctl restart'

digitalmechanic · 2009-07-21 14:13:15 4
bash alias for sdiff: differ

this is just okey
This is sample output - yours may be different.
2

alias differ='sdiff --suppress-common-lines'

auxten · 2010-10-12 16:50:34 3
5 Which Aliases

5 helpful aliases for using the which utility, specifically for the GNU which (2.16 tested) that is included in coreutils. Which is run first for a command. Same as type builtin minus verbosity alias which='{ command alias; command declare -f; } | command which --read-functions --read-alias' Which (a)lias alias whicha='command alias | command which --read-alias' Which (f)unction alias whichf='command declare -f | command which --read-functions' Which e(x)ecutable file in PATH alias whichx='command which' Which (all) alias, function, builtin, and files in PATH alias whichall='{ command alias; command declare -f; } | command which --read-functions --read-alias -a' # From my .bash_profile http://www.askapache.com/linux-unix/bash_profile-functions-advanced-shell.html Show Sample Output
This is sample output - yours may be different.
```
$ which env
alias env='command printenv'

$ whichf env
env ()
{ 
    command env $@
}

$ whicha env
alias env='command printenv'

$ whichx env
/bin/env

$ whichall env
alias env='command printenv'
env ()
{ 
    command env $@
}
/bin/env
/usr/bin/env
```
2

alias whichall='{ command alias; command declare -f; } | command which --read-functions --read-alias -a'

AskApache · 2010-11-18 03:32:04 7
An alias to select a portion of your desktop and save it as an image.
This is sample output - yours may be different.
2

alias capture='IMAGE="/home/user/Pictures/capture-`date +%Y%m%d%H%M%S`.png"; import -frame $IMAGE; echo "Image saved as $IMAGE"'

Vincent · 2010-11-22 05:07:17 3
Restore user,group and mod of an entire website

I often use it at my work, on an ovh server with root ssh access and often have to change mod after having finished an operation. This command, replace the user, group and mod by the one required by apache to work.
This is sample output - yours may be different.
2

alias restoremod='chgrp users -R .;chmod u=rwX,g=rX,o=rX -R .;chown $(pwd |cut -d / -f 3) -R .'

Juluan · 2010-12-28 11:42:43 17
lazy SQL QUERYING

alias for psql command line; works similar for Oracles sqlplus commandline interface. if you do not provide stdin you will end up in the db shell. Show Sample Output
This is sample output - yours may be different.
```
$ QUERY <<SQL
> SELECT count(*) 
> FROM Resource r;
> SQL
count
78588
(1 row)
$ 
```
2

alias QUERY='psql -h $MYDBHOST -p 5432 -d $MYDB -U $MYLOGIN --no-align'

cp · 2011-04-08 12:44:33 3
Colored cal output
This is sample output - yours may be different.
2

alias cal='cal | grep --color=auto -E "( |^)$(date +%e)|$"'

mattmartini · 2011-04-30 17:09:53 5
cd into the latest directory
This is sample output - yours may be different.
2

alias cd1='cd $( ls -lt | grep ^d | head -1 | cut -b 51- )'

soulonfire · 2011-06-22 11:45:15 12
Alias TAIL for automatic smart output

Run the alias command, then issue ps aux | tail and resize your terminal window (putty/console/hyperterm/xterm/etc) then issue the same command and you'll understand. ${LINES:-`tput lines 2>/dev/null||echo -n 12`} Insructs the shell that if LINES is not set or null to use the output from `tput lines` ( ncurses based terminal access ) to get the number of lines in your terminal. But furthermore, in case that doesn't work either, it will default to using the default of 80. The default for TAIL is to output the last 10 lines, this alias changes the default to output the last x lines instead, where x is the number of lines currently displayed on your terminal - 7. The -7 is there so that the top line displayed is the command you ran that used TAIL, ie the prompt. Depending on whether your PS1 and/or PROMPT_COMMAND output more than 1 line (mine is 3) you will want to increase from -2. So with my prompt being the following, I need -7, or - 5 if I only want to display the commandline at the top. ( http://www.askapache.com/linux/bash-power-prompt.html ) 275MB/748MB [7995:7993 - 0:186] 06:26:49 Thu Apr 08 [askapache@n1-backbone5:/dev/pts/0 +1] ~ In most shells the LINES variable is created automatically at login and updated when the terminal is resized (28 linux, 23/20 others for SIGWINCH) to contain the number of vertical lines that can fit in your terminal window. Because the alias doesn't hard-code the current LINES but relys on the $LINES variable, this is a dynamic alias that will always work on a tty device. Show Sample Output
This is sample output - yours may be different.
```
[7995:7993 - 0:2497] [askapache@n1-backbone5:pts/0 +1] ~ $ lsof -a -d 1 -d 0-4 -w|tail
COMMAND   PID USER   FD   TYPE DEVICE  SIZE       NODE NAME
bash     7995 askapache    0u   CHR  136,0                2 /dev/pts/0
bash     7995 askapache    1u   CHR  136,0                2 /dev/pts/0
bash     7995 askapache    2u   CHR  136,0                2 /dev/pts/0
[7995:7993 - 0:2497] [askapache@n1-backbone5:pts/0 +1] ~ $

[7995:7993 - 0:2497] [askapache@n1-backbone5:pts/0 +1] ~ $ lsof -a -d 1 -d 0-4 -w|tail
COMMAND   PID USER   FD   TYPE DEVICE  SIZE       NODE NAME
bash     7995 askapache    0u   CHR  136,0                2 /dev/pts/0
bash     7995 askapache    1u   CHR  136,0                2 /dev/pts/0
bash     7995 askapache    2u   CHR  136,0                2 /dev/pts/0
bash     9305 askapache    0u   CHR  136,2                4 /dev/pts/2
bash     9305 askapache    1u   CHR  136,2                4 /dev/pts/2
bash     9305 askapache    2u   CHR  136,2                4 /dev/pts/2
lsof    17475 askapache    0u   CHR  136,0                2 /dev/pts/0
lsof    17475 askapache    1w  FIFO    0,6       1056477120 pipe
lsof    17475 askapache    2u   CHR  136,0                2 /dev/pts/0
lsof    17475 askapache    3r   DIR   0,96     0          1 /proc
lsof    17475 askapache    4r   DIR   0,96     0 1078132745 /proc/17475/fd
[7995:7993 - 0:2497] [askapache@n1-backbone5:pts/0 +1] ~ $
```
2

alias tail='tail -n $((${LINES:-`tput lines 2>/dev/null||echo -n 80`} - 7))'

AskApache · 2012-03-22 02:44:11 7
C function manual
This is sample output - yours may be different.
2

alias man='man -S 2:3:1'

kev · 2012-03-29 12:02:47 5
parse html/stdin with lynx

strips html from stdin Show Sample Output
This is sample output - yours may be different.
```
some_html_generating_program | html2ascii
```
2

alias html2ascii='lynx -force_html -stdin -dump -nolist'

oernii2 · 2012-04-12 14:02:44 291
Sprunge.us - CLI alternative to PasteBin.com

NAME sprunge: command line pastebin: SYNOPSIS | curl -F 'sprunge= DESCRIPTION add ? to resulting url for line numbers and syntax highlighting EXAMPLES ~$ cat bin/ching | curl -F 'sprunge= http://sprunge.us/VZiY ~$ firefox http://sprunge.us/VZiY?py#n-7 SEE ALSO http://github.com/rupa/sprunge Show Sample Output
This is sample output - yours may be different.
```
$ echo "this is a test" | pasteit
> http://sprunge.us/cXFG
```
2

alias pasteit="curl -F 'sprunge=<-' http://sprunge.us"

frdmn · 2012-07-19 19:46:39 5
Keep one instance of an irc chat client in a screen session

This command attempts to attach to existing irssi session, if one exists, otherwise creates one. I use "irc" because I use different irc clients depending on what system I am working on. Consistency is queen.
This is sample output - yours may be different.
2

alias irc="screen -D -R -S chatclient irssi"

expelledboy · 2012-08-12 13:24:43 5
Colorized JSON pretty printing

Uses pygmentize and python to create indented and colorized JSON output Show Sample Output
This is sample output - yours may be different.
```
curl -s http://www.reddit.com/.json | pp
```
2

alias pp='python -mjson.tool | pygmentize -l javascript'

wires · 2012-10-16 13:55:38 20
Best SSH options for X11 forwarding

grabbed from: http://blog.samat.org/2006/05/08/best-ssh-options-for-x11-forwarding
This is sample output - yours may be different.
2

alias ssh-x='ssh -c arcfour,blowfish-cbc -XC'

hute37 · 2013-01-20 17:10:53 5
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AWK command to extract log files between dates

most used commands in history (comprehensive)

Most of the "most used commands" approaches does not consider pipes and other complexities. This approach considers pipes, process substitution by backticks or $() and multiple commands separated by ; Perl regular expression breaks up each line using | or < ( or ; or ` or $( and picks the first word (excluding "do" in case of for loops) note: if you are using lots of perl one-liners, the perl commands will be counted as well in this approach, since semicolon is used as a separator

burn a isofile to cd or dvd

cdrecord must be installed. usefull alias: $alias burniso='cdrecord -v dev=/dev/cdrom' now iso burning is like. $burniso image.iso

list unique file extensions recursively for a path, include extension frequency stats

Get the longest match of file extension (Ex. For 'foo.tar.gz', you get '.tar.gz' instead of '.gz')

list files recursively by size

Show which programs are listening on TCP and UDP ports

-p Tell me the name of the program and it's PID -l that is listening -u on a UDP port. -n Give me numeric IP addresses (don't resolve them) -t oh, also TCP ports

Monitor incoming connections of proxies and balancers.

Maybe this will help you to monitor your load balancers or reverse proxies if you happen to use them. This is useful to discover TIME OUTS and this will let you know if one or more of your application servers is not connected by checking.

Find the package that installed a command

Introduction to user commands

Tested on debian and ubuntu. Translations could be useless, so "LANG=C man intro" is a better alternative.

Show the last 20 sessions logged on the machine

change 20 by the number of sessions you want to know (20 it's fair enough)

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» commands using alias

Commands using alias (240) the last day the last week the last month all time sorted by date votes

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Commands using alias (240)

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