Commands tagged clean sorted by votes

Commands tagged clean (7)

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Clean up the garbage an accidental unzipping makes

List out all the names from the zip file and pass it to xargs utility to delete each one of them
This is sample output - yours may be different.
5

unzip -Z -1 <filename.zip> | xargs -I{} rm -v {}

praton · 2018-08-19 20:49:25 322
Suspend to RAM with KDE 4

This uses the KDE suspend to ram.
This is sample output - yours may be different.
0

qdbus org.freedesktop.PowerManagement /org/kde/Solid/PowerManagement suspendToRam

Aissen · 2012-03-12 19:46:14 3
Suspend to RAM with KDE 4

%qdbus org.freedesktop.PowerManagement /org/kde/Solid/PowerManagement suspendToRam Service 'org.freedesktop.PowerManagement' does not exist.
This is sample output - yours may be different.
0

dbus-send --system --print-reply --dest="org.freedesktop.UPower" /org/freedesktop/UPower org.freedesktop.UPower.Suspend

unixmonkey45062 · 2013-01-03 21:35:19 6
Suspend to RAM with KDE 4
This is sample output - yours may be different.
0

dbus-send --system --print-reply --dest="org.freedesktop.login1" /org/freedesktop/login1 org.freedesktop.login1.Manager.Suspend boolean:true

PhilHannent · 2014-09-07 06:22:20 7

Used it on daily basis, not sure if it's any better than the OPs version, tho' One advantage is - you can replace 'bash' at the end of the line with eg. cat - to check if the generated command is OK. Show Sample Output

-1

mailq |awk '/MAILER-DAEMON/{gsub("*","");printf("postsuper -d %s\n",$1)}'|bash

unefunge · 2010-11-24 11:42:54 19

purge half of files in backup directory

If you have a directory with lot of backups (full backups I mean), when it gets to some size, you could want to empty some space. With this command you'll remove half of the files. The command assumes that your backup files starts with YYYYMMDD or that they go some alphabetical order. Show Sample Output
This is sample output - yours may be different.
```
(nothing, it will remove half of the files)
```
-1

find . | sort | awk 'NR%2==0' | xargs rm $1

sucotronic · 2013-07-11 07:36:18 10
Recursively grep a subdirectory for a list of files

This command will grep the entire directory looking for any files containing the list of files. This is useful for cleaning out your project of old static files that are no longer in use. Also ignores .svn directories for accurate counts. Replace 'static/images/' with the directory containing the files you want to search for. Show Sample Output
This is sample output - yours may be different.
```
select-button.gif [1]
select-top.png [1]
tab.png [0]
Thumbs.db [0]
```
-5

ls -1 static/images/ | while read line; do echo -n $line' '[; grep -rc $line *|grep -v ".svn"|cut -d":" -f2|grep -vc 0| tr "\n" -d; echo -n ]; echo ; done

psytek · 2009-03-20 20:33:36 14

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commandlinefu.com is the place to record those command-line gems that you return to again and again. That way others can gain from your CLI wisdom and you from theirs too. All commands can be commented on, discussed and voted up or down.

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draw honeycomb

$ tput setaf 1 && tput rev && seq -ws "___|" 81|fold -69|tr "0-9" "_" && tput sgr0 $ $ # (brick wall)

Quickly ping range of IP adresses and return only those that are online

Tested in Debian, ymmv. - c 1 : send only one ping;; -W 1: wait for one second and then exit ping, assuming target IP is not available; change as needed (-W 0.5 for half a second, smaller or greater value depending on network speed/latency)

Chrome sucks

How much memory is chrome sucking?

Perl one liner for epoch time conversion

Converts Unix epoch time to localtime. Useful for any logs that only display epoch time.

Which processes are listening on a specific port (e.g. port 80)

swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

du with colored bar graph

i'm using gawk, you may get varying mileage with other varieties. You might want to change the / after du to say, /home/ or /var or something, otherwise this command might take quite some time to complete. Sorry it's so obsfucated, I had to turn a script into a one-liner under 255 characters for commandlinefu. Note: the bar ratio is relative, so the highest ratio of the total disk, "anchors" the rest of the graph. EDIT: the math was slightly wrong, fixed it. Also, made it compliant with older versions of df.

Show what a given user has open using lsof

Parse compressed apache error log file and show top errors

credit shall fall to this for non-gzipped version: https://gist.github.com/marcanuy/a08d5f2d9c19ba621399

Matrix Style

Another wall matrix :)

Delete all files in a folder that don't match a certain file extension

Deletes all files in a folder that are NOT *.foo, *.bar or *.baz files. Edit the pattern inside the brackets as you like.

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Commands tagged clean (7)

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