Commands by lsbigboy (0)

  • bash: commands not found

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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

Install pip with Proxy
Installs pip packages defining a proxy

Edit video by cutting the part you like without transcoding.
Examples: The following will take frames starting at 15.2 seconds for a total of 45.9 seconds: $ mencoder -ss 15.2 -endpos 30.7 -oac copy -ovc copy mymovie.avi -o myeditedmovie.avi Keep in mind -endpos is the total time, i.e. the output video in this is 3 minutes 3 seconds in length: $ mencoder -ss 1 minute -endpos 2 minutes 3 seconds -oac copy -ovc copy mymovie.avi -o myeditedmovie.avi

find files in a date range
Example above will recursively find files in current directory created/modified in 2010.

What is the use of this switch ?
Find the usage of a switch with out searching through the entire man page. Usage: manswitch [cmd] [switch] Eg: $manswitch grep silent ____________________________ In simple words $man | grep "\-" Eg: $man grep | grep "\-o" This is not a standard method but works.

shell bash iterate number range with for loop

Convert CSV to JSON
Replace 'csv_file.csv' with your filename.

Dump mySQL db from Remote Database to Local Database
You can use this to dump you database from remote db to your local db.

Extract all 404 errors from your apache accesslog (prefix lines by occurrences number)

Prints the latest modified files in a directory tree recursively
Sorts by latest modified files by looking to current directory and all subdirectories


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