Commands by unixmonkey3987

Commands by unixmonkey3987 (3)

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Show demo of toilet fonts

Lists a sample of all installed toilet fonts Show Sample Output
This is sample output - yours may be different.
```
                                   
+-+-+-+-+-+-+-+
|d|i|g|i|t|a|l|
+-+-+-+-+-+-+-+
                          
               o          
 ,   __   ,_        _ _|_ 
/ \_/    /  |  |  |/ \_|  
 \/ \___/   |_/|_/|__/ |_/
                 /|       
                 \|       
```
3

find /usr/share/figlet -name *.?lf -exec basename {} \; | sed -e "s/\..lf$//" | xargs -I{} toilet -f {} {}

unixmonkey3987 · 2010-07-13 20:12:54 2
Count the number of pages of all PDFs in current directory and all subdirs, recursively
This is sample output - yours may be different.
3

find . -name \*.pdf -exec pdfinfo {} \; | grep Pages | sed -e "s/Pages:\s*//g" | awk '{ sum += $1;} END { print sum; }'

unixmonkey3987 · 2009-08-10 16:28:24 0
'Fix' a typescript file created by the 'script' program to remove control characters

attribution: Thanks to repellent on perlmonks.org source: http://www.perlmonks.org/?node_id=684459
This is sample output - yours may be different.
13

cat typescript | perl -pe 's/\e([^\[\]]|\[.*?[a-zA-Z]|\].*?\a)//g' | col -b > typescript-processed

unixmonkey3987 · 2009-05-28 21:02:17 5

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Listen to a file

replace "/usr/src/linux/kernel/signal.c" with any file you want and listen to its output ! :P you can also replace "cat" with "echo" or anything you can come up with have fun :-}

Find usb device in realtime

Using this command you can track a moment when usb device was attached.

Find out when your billion-second anniversary is (was). (on OS X)

This is the same command as this one, but for OS X. http://www.commandlinefu.com/commands/view/3053/find-out-when-your-billion-second-anniversary-is-was.

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Backup with versioning

Apart from an exact copy of your recent contents, also keep all earlier versions of files and folders that were modified or deleted. Inspired by the excellent EVACopy http://evacopy.sourceforge.net

search installed files of package, that doesn't remember his name well. On rpm systems

rpm, sometimes, is not wildcard friendly. To search files installed from package this could be useful. change PACKAGENAME to any package do you want to search

Create a tar archive using xz compression

compress directory archive with xz compression, if tar doesn't have the -J option (OSX tar doesn't have -J)

list block devices

Shows all block devices in a tree with descruptions of what they are.

removing syncronization problems between audio and video

This assumes that there is a 10.2 sec delay between the video and the audio (delayed). To extract the original video into a audio and video composites look at the command on extracting audio and video from a movie

Install pip with Proxy

Installs pip packages defining a proxy

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