Commands by mohan43u (13)

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Rename files in batch

Find the modified time (mtime) for a file

Convert the contents of a directory listing into a colon-separated environment variable
Useful for making a CLASSPATH out of a list of JAR files, for example. Also: export CLASSPATH=.:$(find ./lib -name '*.jar' -printf '%p:')

rgrep: recursive grep without .svn
Only excludes .svn from filenames.

converting vertical line to horizontal line

Rename files in batch

complete extraction of a debian-package
extracts the debian-package $debfile to $extractdir, including all packaging-information. to repack the package, just type: $dpkg-deb -b $extractdir

Get your mac to talk to you
Very entertaining when run on someone elses machine remotely ;)

convert single digit to double digits
each number in a file name gets expanded to the number of digets provided as arg_1 of the arguments in rjust_file_nums. Put the funciton in the .bashrc file. Be sure to $ source ~/.bashrc so that the function will be accessible from bash.

Happy Days
This never gets old


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