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2011-03-12 - Confoo 2011 presentation
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All commands

All commands from sorted by
Terminal - All commands - 10,566 results
echo lowercaseword | tr '[a-z]' '[A-Z]'
2013-05-11 11:08:37
User: eastwind
Functions: echo tr
-1
Up
Down
convert a string from lower case into uppercase
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cat file.gz.cpt *[a-z] | ccdecrypt -k yoursecretpassword | tar -xzf -
2013-05-10 12:44:12
User: symgryph
Functions: cat tar
0
Up
Down
Put files back together after encrypted with tar and ccrypt
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
tar czf - /directory/to/tar | ccrypt -k yourpassword | split -b50m - /final/encrypted.cpt
2013-05-10 12:42:47
User: symgryph
Functions: split tar
0
Up
Down
encrypt, split and get ready for dvd a large file via tar and ccrypt
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
mtr <URL>
2013-05-10 09:48:23
User: techie
-13
Up
Down
The awesome ping / traceroute combination

In the sample output I used google.com.

Show sample output | Comments (11) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
git-createrepo() { repos_path='/srv/git/'; mkdir $repos_path$1; cd $repos_path$1; git init --bare; echo "Repository location: ssh://$USER@`cat /etc/HOSTNAME``pwd`"; cd -; }
2013-05-09 21:44:24
User: batandwa
Functions: cd echo init mkdir
Tags: git
-3
Up
Down
Create a git repository

Creates a git repository in a predefined location.

Show sample output | Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
inotifywait -m -r .
2013-05-09 16:14:25
User: hendry
8
Up
Down
Debug how files are being accessed by a process

Instead of looking through `lsof` results, use inotifywait!

Show sample output | Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
watch 'ls -tr1 | tail -n1 | xargs tail'
2013-05-09 11:37:59
User: batandwa
Functions: tail watch xargs
Tags: tail ls xargs watch
-5
Up
Down
Poll and print end of lates modified file

Watches for file modifications in the current directory and tails the file.

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tac [FILE]
2013-05-09 09:19:51
User: andreasS
Functions: tac
-3
Up
Down
Print file content in reverse order
Show sample output | Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
ls *.jpg | xargs -n1 -i cp {} /external-hard-drive/directory
2013-05-09 08:33:01
User: techie
Functions: cp ls xargs
Tags: ls xargs
-8
Up
Down
Copy all images to external hard-drive
Comments (2) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
vim -R /etc/passwd
2013-05-09 08:28:32
User: techie
Functions: vim
Tags: vim
-8
Up
Down
Open a file using vim in read only (like less)
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
vim +143 filename.txt
2013-05-09 08:24:28
User: techie
Functions: vim
Tags: vim
-6
Up
Down
Go to a specified line in a file
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
awk '!($0 in array) { array[$0]; print }' temp
2013-05-09 08:23:30
User: techie
Functions: awk
Tags: awk
-1
Up
Down
Remove duplicate lines using awk
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
sed -n '1!G;h;$p' techie.txt
2013-05-09 08:22:36
User: techie
Functions: sed
Tags: sed
-4
Up
Down
Print file content in reverse order
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
find -iname "MyCProgram.c" -exec md5sum {} \;
2013-05-09 08:21:18
User: techie
Functions: find md5sum
-8
Up
Down
Execute commands on files found by the find command
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
grep -A 3 -i "example" demo_text
2013-05-09 08:20:31
User: techie
Functions: grep
Tags: grep
-6
Up
Down
Print the matched line, along with the 3 lines after it.
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
netstat -nlput
2013-05-09 08:15:04
User: techie
Functions: netstat
-5
Up
Down
Prints tcp and udp connections
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
find . -name .git -print0 | while read -d $'\0' g; do echo "$g"; cd "$g"; git gc --aggressive; cd -; done
2013-05-09 08:03:23
User: Tungmar
Functions: cd echo find read
0
Up
Down
Run git gc in all git repositories bellow .

git gc should be run on all git repositories every 100 commits. This will help do do so if you have many git repositories ;-)

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ps -e -m -o user,pid,args,%mem,rss | grep Chrome | perl -ne 'print "$1\n" if / (\d+)$/' | ( x=0;while read line; do (( x += $line )); done; echo $((x/1024)) );
2013-05-07 22:50:44
User: unixmonkey39631
Functions: echo grep perl ps read
2
Up
Down
Chrome sucks

How much memory is chrome sucking?

Show sample output | Comments (3) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
nethogs
2013-05-07 15:09:55
User: techie
-4
Up
Down
Find out what is using the bandwidth
Comments (2) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
iotop
2013-05-07 15:06:05
User: techie
-4
Up
Down
I/O top equivalent
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
watch w
2013-05-07 15:02:41
User: techie
Functions: watch
-2
Up
Down
Show who is logged on and find out what they are doing
Comments (1) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
shred -v filename
2013-05-07 14:58:17
User: techie
Functions: shred
-5
Up
Down
Delete a file securely by overwriting its contents
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
renice -20 -g 2874 (2784 found with ps -Aj)
2013-05-07 14:55:42
User: techie
Functions: ps renice
-3
Up
Down
Renice a group of threads
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cat /dev/ttyS2 | hexdump -C
2013-05-07 14:54:37
User: techie
Functions: cat hexdump
-4
Up
Down
Hex Dump
Comments (0) | Add to favourites | Report as malicious | Submit alternative | Report as a duplicate
cd -
2013-05-07 14:50:18
User: techie
Functions: cd
Tags: cd
-6
Up
Down
Flip from one directory to another

if you cd into a directory then cd into another directory somewhere else then you run the cd - command you will go to the previous directory you was in!! To go back to the other directory just run it again. So if you are working in 2 different directories then this is the perfect command for you.

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