linux

Sometimes you need to know if a certain file is in a deb package. The easiest way is to use the web frontend for the repositories like debain packages. Another way is to use a tool called apt-file. ...

For my perl jobs i always use perlbrew for setting ip perl environments. Because i am working on multiple projects in multiple perl environment i need so switch the perl envonriments contantly. To see which perl version i am using currently, i made a small extension for the zsh shell. ...