#!/usr/bin/perl -w # We’re strict use strict; # Get list of installed gems my @gems = qx(gem list); chomp(@gems); # Create commands foreach my $gem (@gems) { # Match gem and versions $gem =~ m/(S+)s((.+))/i; # Gem name $gem = $1; # Save them into array my @gem_versions = split(/,/, $2); # Print out commands […]
Monthly Archives: May 2013
Subversion
Backup your old Repository svnadmin dump /path/to/repository > repo_name.svn_dump Import your old repository into the new one svnadmin load /path/to/repository < repo_name.svn_dump Installation # Install required packages $ sudo apt-get install subversion libapache2-svn # Create subversion repositories: sudo mkdir /var/svn sudo chown -R www-data:www-data /var/svn
Ruby Enterprise Edition
http://www.rubyenterpriseedition.com/download.html /opt/ree/bin/gem update –system 1.5.2 delete all gems in ree: /opt/ree/bin/gem list –no-version | xargs /opt/ree/bin/gem uninstall -aIx /etc/environment: PATH=”/opt/ree/bin ….” sudo passenger-memory-stats sudo passenger-status http://www.linuxask.com/questions/how-to-tell-if-apache-2-is-using-prefork-or-worker-mpm apache2 -V (verifica prefork sau itk) apache2ctl -M (verifica modulele)