Misc Tools

January 21, 2008 by vleonardo

Ruby

January 19, 2008 by vleonardo

RoR

January 19, 2008 by vleonardo

Great links for Unix and Mac OSX

January 19, 2008 by vleonardo

Using /usr/local

January 3, 2008 by vleonardo
The following tip is taken directly from: hivelogic 

Using /usr/local is easy. There are only three things one needs to do:

Compile Using –prefix
When compiling command line utilities, programs, and system tools, tell the system to install things into /usr/local. Just append –prefix=/usr/local to the ./configure command in the build process.

Set The Path
By default, tell the system to look in /usr/local for files first by editing your path. On Mac OS X, either create or edit a file called .bash_login in your home folder (note the ”.”, it’s a hidden file) and add the following line to it:
export PATH=”/usr/local/bin:/usr/local/sbin:$PATH”

Specify the /usr/local Prefix in Scripts
When writing scripts, specify the full path to the executable you’ve installed in the first line of the script. So to specify a Ruby binary in /usr/local/bin, one would use a line like this:

#!/usr/local/bin/ruby
That’s all there is to it.