Git counterpart of svn:external
Is a very common practice to link external libraries in your coding projects. One nice feature Subversion has let's you reference external dependencies so that every time you issue a svn up command, not only your code gets updated, but all the dependencies as well.
One-Liner: Drop all MySQL tables automatically
Have you ever wanted to drop all MySQL tables leaving the database untouched? Forget about issuing a DROP TABLE LIKE '%' ... DROP ALL TABLE... etc. those commands don't exist.
Handling version numbers efficiently in Maven
Maven, for those who don't know it, is a terrific tool used by almost all Java developers. It's so used mainly because it enforces a number of good practices to be adopted in your project, such as unit testing, documentation, project layout, and a long etc...
Vim: Jump to classes and functions defined in different files
I use Vim everyday. No matter what file format I'm opening (as long as it is a text file) Vim recognises it and help me with its edition. The shortcuts save me lot of time and impress my colleagues :)
