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Terminal - All commands - 9,165 results
slow () { [ -n $1 ] && while kill -STOP $1; do sleep 1; kill -CONT $1; sleep 1; done }
2012-05-16 19:16:50
User: makidoko
Functions: kill sleep
Tags: io
0
Up
Down
Slow down IO heavy process

compare to alternative :

- directly tests the -STOP of the process to continue or stop loop,

- background operator should be set (or not) at the call of the function

For extension i suggest a slowPID() based on kill like above and a slowCMD based on killall.

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curl ifconfig.me/all
2012-05-16 18:22:28
User: pykler
Tags: Network curl ip address
0
Up
Down
Get your external IP and Network Info

Gets all kind of info, ifconfig.me rocks ...

for just the ip addess you can use ifconfig.me or ifconfig.me/ip

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awk -F'\t' '{print $0 >>$5.tsv}'
2012-05-16 18:18:16
User: pykler
Functions: awk
Tags: awk split tsv
0
Up
Down
Split tsv file by fifth column ... or any column

Will split the std input lines into files grouped by the 5th column content.

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cd /System/Library/LaunchDaemons; sudo launchctl load -w com.apple.metadata.mds.plist
2012-05-16 15:42:10
User: evandrix
Functions: cd sudo
0
Up
Down
Spotlight Server Disabled
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slow () { [ -n $1 ] && while ps -p $1 >/dev/null ; do kill -STOP $1; sleep 1; kill -CONT $1; sleep 1; done & }
2012-05-16 12:13:30
User: igorfu
Functions: kill ps sleep
Tags: io
1
Up
Down
Slow down IO heavy process

Some IO intensive process make the system unresponsive. This function periodically starts/stops a process, which hopefully releases some resources for other activities.

This function is useful when ionice is not available

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up() { local x='';for i in $(seq ${1:-1});do x="$x../"; done;cd $x; }
2012-05-16 04:21:41
User: evil
Functions: cd seq
Tags: cd
2
Up
Down
Quickly CD Out Of Directories Without 5+ Aliases

I wrote this a long time ago, wondering why this wasn't floating around somewhere out there (at least not where I could find).. this seems much more simple than multiple aliases and can cd out of directories easier.

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tail -F /var/log/nginx/access.log | python -c 'exec("import sys,time\nl=0\ne=int(time.time())\nfor line in sys.stdin:\n\tt = int(time.time())\n\tl += 1\n\tif t > e:\n\t\te = t\n\t\tprint l\n\t\tl = 0")'
2012-05-15 21:56:46
User: pykler
Functions: python tail
Tags: tail python accesslog
0
Up
Down
Realtime lines per second in a log file

Realtime lines per second in a log file using python ... identical to perl version, except python is much better :)

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zmv '(?.ogg)' '0$1'
2012-05-15 18:17:09
User: bst
0
Up
Down
convert single digit to double digits

works only in zsh, requires autoload zmv

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for i in ?.ogg; do mv $i 0$i; done
2012-05-15 02:52:52
User: Bonster
Functions: mv
2
Up
Down
convert single digit to double digits

from

1.ogg

2.ogg

3.ogg

10.ogg

11.ogg

to

01.ogg

02.ogg

03.ogg

10.ogg

11.ogg

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ip li | grep ether | awk '{print $2}'
2012-05-14 23:22:18
User: minigeek
Functions: awk grep
0
Up
Down
Find Mac address
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cat urls.txt | wget -i- -T 10 -t 3 --waitretry 1
2012-05-14 06:41:14
User: kev
Functions: cat wget
Tags: wget
1
Up
Down
download a list of urls
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cat urls.txt | xargs -n1 curl -O --max-time 10 --retry 3 --retry-delay 1
2012-05-14 06:38:06
User: kev
Functions: cat xargs
Tags: curl
0
Up
Down
download a list of urls
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cloc --force-lang=yaml --match-f='\.url$' .
2012-05-14 06:36:17
User: kev
Tags: cloc
0
Up
Down
count line of code
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ash prod<tab>
2012-05-12 19:51:02
User: c3w
Tags: ssh screen osx json ruby
-1
Up
Down
OSX Terminal helper with tab completion, ssh tunneling, and now screen re-attach

http://github.com/c3w/ash

. a Ruby SSH helper script

. reads a JSON config file to read host, FQDN, user, port, tunnel options

. changes OSX Terminal profiles based on host 'type'

USAGE:

put 'ash' ruby script in your PATH

modify and copy ashrc-dist to ~/.ashrc

configure OSX Terminal profiles, such as "webserver", "development", etc

run "ash myhostname" and away you go!

v.2 will re-attach to a 'screen' named in your ~/.ashrc

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find . | xargs xattr -d com.apple.quarantine
2012-05-09 23:06:51
User: brockangelo
Functions: find xargs
Tags: find xattr quarantine
-2
Up
Down
Remove the Apple quarantine

When downloading files on a Mac, Apple adds the x-attribute: com.apple.quarantine. Often, this makes it so you can't even run a ./configure. This command gets rid of the quarantine for all files in the current directory.

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cat /var/log/nginx/access.log | grep -oe '^[0-9.]\+' | perl -ne 'system("geoiplookup $_")' | grep -v found | grep -oe ', [A-Za-z ]\+$' | sort | uniq -c | sort -n
2012-05-08 13:28:25
User: theist
Functions: cat grep perl sort uniq
Tags: sort uniq geoip
-1
Up
Down
Per country GET report, based on access log. Easy to transform to unique IP

Per country GET report, based on access log. Easy to transform to unique IP

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cal 04 2012 | awk '{ $7 && X=$7 } END { print X }'
2012-05-06 23:43:21
User: flatcap
Functions: awk cal
Tags: Date manipulation awk date cal
1
Up
Down
Get the date for the last Saturday of a given month

If your locale has Monday as the first day of the week, like mine in the UK, change the two $7 into $6

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
(sp-sc sop://brokesopcast.com:3912/6002 3908 8908 &>/dev/null &); vlc http://localhost:8908/tv.asf
2012-05-06 19:52:57
User: andreisid
0
Up
Down
Watch sopcast stream with VLC

You can find Sopcast for linux on Softpedia:

http://linux.softpedia.com/get/Multimedia/Video/SopCast-21690.shtml

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ffmpeg -i input.ogv -vol $((256*4)) -vcodec copy output.ogv
2012-05-06 03:41:42
User: kev
Tags: ffmpeg
1
Up
Down
video volume boost
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curl -su username:passwd https://mail.google.com/mail/feed/atom | xmlstarlet sel -N x="http://purl.org/atom/ns#" -t -m //x:entry -v 'concat(position(), ":", x:title)' -n
2012-05-05 14:34:55
User: kev
Tags: curl xmlstarlet gmail
0
Up
Down
print unread gmail message
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ls "`defaults read com.apple.itunes NSNavLastRootDirectory`/iTunes/iTunes Music/Mobile Applications/" > filepath
2012-05-04 15:13:31
User: bunam
Functions: ls
Tags: ipad
1
Up
Down
export iPad, iPhone App list to txt file
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ls "~/Music/iTunes/iTunes Media/Mobile Applications" > filepath
2012-05-04 09:51:59
User: minnmass
Functions: ls
Tags: ipad
2
Up
Down
export iPad App list to txt file

This will generate the same output without changing the current directory, and filepath will be relative to the current directory.

Note: it will (still) fail if your iTunes library is in a non-standard location.

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tree -ifs --noreport .|sort -n -k2
2012-05-04 09:18:39
User: knoppix5
Functions: sort
Tags: size ls tree directory
0
Up
Down
List all files in current dir and subdirs sorted by size

or

tree -ifsF --noreport .|sort -n -k2|grep -v '/$'

(rows presenting directory names become hidden)

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cd "~/Music/iTunes/iTunes Media/Mobile Applications";ls > filepath
2012-05-04 08:52:06
User: miccaman
Functions: cd ls
Tags: ipad
-2
Up
Down
export iPad App list to txt file
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openssl s_client -connect www.example.com:443 > /tmp/example.com.cert
2012-05-04 06:15:27
User: rockon
2
Up
Down
Download SSL server certificate with opsnessl

Useful when we need to create new certificate for site when current one is near expiry.

This downloaded cert can be used to provide organisational data directly to new cert. using below command.

e.g. openssl x509 -x509toreq -in /tmp/example.com.cert -out example.com.csr -signkey example.com-key.pem

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