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Terminal - All commands - 11,492 results
startx > startx.log 2>&1
hdid somefile.dmg
iwlist ath0 scanning |egrep '(ESSID|Signal|Address)'| \sed -e 's/Cell - Address:*//g' -e 's/ESSID://g' \-e 's/Noise level=-//g' -e 's/dBm//g' \-e 's/Quality=*//g' -e 's/Signal level=-//g' \-e 's/"//g'
find . -name .svn | xargs rm -rf
curl -s http://api.wunderground.com/auto/wui/geo/ForecastXML/index.xml?query=${@:-<YOURZIPORLOCATION>}|xmlstarlet sel -E utf-8 -t -m //forecast/txt_forecast/forecastday -v fcttext -n
alias kfire='for i in `ps aux | grep [F]irefox `; do echo $i; kill $(($i)); done; '
2010-12-27 01:47:58
User: swerve
Functions: alias echo grep kill
-2

This is an attempt to get a command which I can alias. It's ugly but it works. I'm hoping someone can suggest a cleaner version.

I have tried....

# alias kfire="for i in $( ps aux | grep [F]irefox | awk \'{print $2}\' ); do kill $; done"

# alias kfire=`kill $(ps aux | grep [F]irefox | awk '{print $2}' | tr '\n' ' ')`

# alias kfire='ps au | grep -i [F]irefox | awk \'{ print $2 \'} '

and they all fail in a .bashrc I've tried escaping the quotes and can't find a way to make the single quotes ' that awk wants work. Maybe I'm just stubborn but I don't want to put in a little #!/bin/bash file just so I can kill a firefox process all in one stroke. This script works (it kills the process before it errors out)... it's just ugly and there may be a pretty way to do this.

cat urls.txt | xargs -n1 curl -O --max-time 10 --retry 3 --retry-delay 1
melt dvgrab-010.m2t meta.attr.titles=1 meta.attr.titles.markup=#timecode# -attach data_show dynamic=1
genpassdeep() { cat /dev/urandom | tr -dc [:alnum:] | head -c64 | whirlpooldeep; echo; }
2012-11-11 19:19:29
User: malathion
Functions: cat head tr
-2

/dev/urandom relies on operator input to set the random seed. By itself, this may not contain enough random bits to produce high entropy output, especially if the system was recently restarted. Therefore, key stretching through a hash reduces the risk of using low-entropy output as a security key.

watch -tn1 'bc<<<"`date -d'\''friday 21:00'\'' +%s`-`date +%s`"|perl -ne'\''@p=gmtime($_);printf("%dd %02d:%02d:%02d\n",@p[7,2,1,0]);'\'
2009-03-29 19:53:36
User: penpen
Functions: perl watch
Tags: Linux unix date
-2

An improved version of http://www.commandlinefu.com/commands/view/1772/simple-countdown-from-a-given-date that uses Perl to pretty-print the output. Note that the GNU-style '--no-title' option has been replaced by its one-letter counterpart '-t'.

alias connectAllMachines='Terminal --maximize -e "ssh server1" --tab -e "ssh server2" --tab -e "ssh server3"'
2010-12-27 08:47:08
User: nordri
Functions: alias
-2

Terminal is part of XFCE Desktop. This will open a tab for every node that we pass in the command line. In a single line we'll connect to nodes of our server farm.

:set ic
2013-10-03 09:45:28
User: andreisid
-2

After the option is set, you can use / to search strings(case insensitive)

netstat -alpn | grep :80 | awk '{print $4}' |awk -F: '{print $(NF-1)}' |sort | uniq -c | sort -n
dir="/bin"; man $(ls $dir |sed -n "$(echo $(( $RANDOM % $(ls $dir |wc -l | awk "{ print $1; }" ) + 1 )) )p")
2010-08-20 16:31:50
User: camocrazed
Functions: dir ls man sed
Tags: man sed awk echo wc
-2

Broaden your knowledge of the utilities available to you in no particular order whatsoever! Then use that knowledge to create more nifty one-liners that you can post here. =p

Takes a random number modulo the number of files in $dir, prints the filename corresponding to that number, and passes it as an argument to man.

cat > file_name
2012-03-27 11:38:09
Functions: cat
-2

Write script or commands in notepad/Editplus/MS word etc, copy the contents, type the above command and click on enter now, paste by right click-ing the mouse. Entire contents in the clip-board gets pasted now again click on Enter to go to new line/next line. Press Ctrl+D to close/save the file. Not always required to vi to create a new file.

kinit username
man $(ls /bin | sed -n $((RANDOM % $(ls /bin | wc -l) + 1))p)
2010-08-20 17:15:33
User: putnamhill
Functions: ls man sed wc
Tags: man sed ls wc random
-2

Great idea camocrazed. Another twist would be to display a different man page based on the day of the year. The following will continuously cycle through all man pages:

man $(ls /bin | sed -n $(($(date +%j) % $(ls /bin | wc -l)))p)
yes n | cp something toSomeWhereElse
alias myip='curl -s http://checkrealip.com/ | grep "Current IP Address"'
for f in *;do case "$(echo $f|sed "s/.*\.\([a-z\.]*\)/\1/g")" in zip)unzip -qqo $f&&rm $f;;tar.gz|tar.bz2)tar xf $f&&rm $f;;rar)unrar e -o+ -r -y $f&&rm $f;;7z)7z e -qqo $f;;esac;done
2009-08-17 03:50:50
User: matthewbauer
-2

This will unarchive the entire working directory. Good for torrents (I don't know why they put each file into a seperate archive).

/Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --proxy-server=socks5://HOST:PORT
curl -Ls "http://support.dell.com/support/DPP/Index.aspx?c=us&cs=08W&l=en&s=biz&ServiceTag=$(dmidecode -s system-serial-number)"|egrep -i '>Your Warranty<|>Product Support for'|html2text -style pretty|egrep -v 'Request|View'|perl -pane 's/^(\s+|\})//g;'
2011-02-18 22:29:05
User: din7
Functions: egrep perl
-2

The dates in the output are Start Date, End Date, Days Remaining in warranty, respectively. This will only work if you are running it on a dell machine. You can substitute the dmidecode command with a service tag if you are not using a dell. Also, you have to either allow your user to run sudo dmidecode with no password or run this command as root.

curl -s http://checkrealip.com/ | grep "Current IP Address" | cut -d ' ' -f 4
:rm 1