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Terminal - All commands - 12,176 results
$grep -hIr -m 1 em:name ~/.mozilla/firefox/*.default/extensions|sed 's#\s*##'|tr '<>=' '"""'|cut -f3 -d'"'|sort -u
2010-05-24 08:03:53
User: raj77_in
Functions: sed sort tr
-1

with grep for em:name rather than name, you will get much better result.

wc -L files
zcat log.tar.gz | grep -a -i "string"
2011-09-14 17:20:43
User: dycropts
Functions: grep zcat
-1

Useful in system where log files are compressed for archival purposes

find . -type f -print0 | xargs -0r awk '/^\xEF\xBB\xBF/ {print FILENAME} {nextfile}'
trash <file>
2012-11-22 18:05:11
User: bkmeneguello
Tags: bash trash rm
-1

# put into .bashrc

function trash() {

if [ -z "$*" ] ; then

echo "Usage: trash filename"

else

local TRASH="${HOME}/.local/share/Trash"

if [ ! -d "$TRASH/files" ]; then mkdir -p "$TRASH/files"; fi

if [ ! -d "$TRASH/info" ]; then mkdir -p "$TRASH/info"; fi

local IFS_BKP=$IFS

IFS='

'

for FILE in $@ ; do

local BASE=$( basename "$FILE" )

local TRASH_NAME="$BASE"

local COUNTER=1

while [ -e "$TRASH/files/$TRASH_NAME" ]; do

COUNTER=`expr $COUNTER + 1`

TRASH_NAME="$BASE.$COUNTER"

done

local FULL_PATH=$( readlink -f "$FILE" )

local DATE=$( date +%Y-%m-%dT%H:%M:%S )

mv "$FULL_PATH" "$TRASH/files/$TRASH_NAME"

if [ $? -eq 0 ]; then

echo "[Trash Info]

Path=$FULL_PATH

DeletionDate=$DATE" > "$TRASH/info/$TRASH_NAME.trashinfo"

fi

done

IFS=$IFS_BKP

fi

}

grep -w /media/KINGSTON /proc/mounts | cut -d " " -f
curl ifconfig.me
cat dump.sql | sed -n -e '/Table structure for table .table1./,/Table structure for table .table2./p'
2012-11-22 23:54:04
User: infojunkie
Functions: cat sed
Tags: mysql sed
-1

Given a dump.sql file, extract table1 creation and data commands. table2 is the one following table1 in the dump file. You can also use the same idea to extract several consecutive tables.

awk 'BEGIN{ORS=""}NR!=1&&FNR==1{print "\n"}{print}END{print "\n"}' *.txt
2010-05-24 19:22:35
User: recursiverse
Functions: awk
-1

Problem: you want to output one line per file. you can't just 'tr -d' because you want one line per file and you don't want to use a loop.

Solution: use awk to print each line without the record separator and a newline after each file.

source <(egrep '^#define EX_.*' /usr/include/sysexits.h | sed -e 's/#define/declare -r/g' | sed 's/\//#/g' | sed -e 's/\s\{1,\}/ /g' | sed -e 's/ \([0-9]\)/\=\1/'g )
2012-09-21 13:30:37
User: fishdaemon
Functions: egrep sed
-1

Use meaningful exit codes

change "source" to "cat" to view output instead of assigning

plink lyu0@mysshserver -pw 123456
gst-launch v4l2src
2009-03-23 05:45:00
User: samliu
-1

Cheese or other webcam software not working? Try this.

dpkg -l |grep i386 | awk '{ print "apt-get -y remove --purge "$2 }' | sh
(echo -e '\x06\x00\x00\x00\x00\x00\x01\x01\x00'; sleep 1)|nc -c $host 25565
ls | grep -vi pattern
scselect <location>
2011-01-26 03:56:14
User: gwchamb
-1

Use this command to change your network location from the OSX command line.

sudo rpm -if "http://rpm_server/rpm_repo/this-app.rpm"
strings -1 <file>
2012-11-23 11:33:25
User: Testuser_01
Functions: strings
-1

Use this like the cat command with the additional feature to strip out unprintable characters from the input, newlines will stay.

find . -maxdepth 1 -type f| xargs sha1sum | sed 's/^\(\w*\)\s*\(.*\)/\2 \1/' | while read LINE; do mv $LINE; done
gnome-open .
2010-10-01 13:16:00
User: pahnin
-1

when working under a cli sometime you need to list the files with ls

but u can open gnome file browser with the command 'gnome-open .' under current directory

curl -D - -X POST -H 'Content-type: text/xml' -d @XML http://remote_server:8080/web-service/soap/WSName
2011-05-23 08:25:24
User: igorfu
-1

Use curl to invoke remote web service, where the file 'XML' is the soap payload

cd !$
2010-08-26 08:51:01
User: YCFlame
Functions: cd
-1

using "!$" will save another ton of typing than 'ALT+.' or ' .'

LANG=fr_FR@euro
2011-05-23 08:27:22
User: igorfu
Tags: vi
-1

French uses accents (???...) which may be badly displayed on computers with the wrong default character set. This command may help (sometimes)

sudo nano /etc/modules-load.d/virtualbox.conf
2013-05-16 14:41:51
Functions: sudo
-1

To do this, we?ll use nano to create a new configuration file called ?virtualbox.conf?. This file will go in the ?/etc/modules-load.d? directory, which contains files that need to be loaded when Arch boots up. Since adding a file to this directory requires administrative permissions, we?ll need to precede our command with ?sudo? once again.

When nano brings up the blank file, add these three lines to it:

vboxguest

vboxsf

vboxvideo

As usual, when you?re finished entering text in nano, type Control-X to exit to the command line, and answer ?y? for yes when you?re asked whether you want to save your work, and then hit ?Return? to accept the filename. At this point, reboot your machine for the Guest Additions to take effect.

git ls-files | while read i; do git blame $i | sed -e 's/^[^(]*(//' -e 's/^\([^[:digit:]]*\)[[:space:]]\+[[:digit:]].*/\1/'; done | sort | uniq -ic | sort -nr
2009-10-25 09:40:01
User: pipping
Functions: read sed sort uniq
Tags: statistics git
-1

You'll run into trouble if you have files w/ missing newlines at the end. I tried to use

PAGER='sed \$q' git blame

and even

PAGER='sed \$q' git -p blame

to force a newline at the end, but as soon as the output is redirected, git seems to ignore the pager.