segunda-feira, 15 de junho de 2015

Package-require: require a library, eventually loading the package from the Emacs package archives

›
package-require is an Emacs Lisp utility function that will install a package if not installed from the archives, and then load the corres...

A shell script to redo the home .cabal directory

›
Haskell user installation: automation with an interface Note: A new version was posted at the 16 Jun 2015.  Please use the download link b...
quinta-feira, 19 de março de 2015

How to modify an ember component from a controller.

›
The Problem How do I change state in an ember component from an ember controller? For instance, calling a method or setting a variable? ...
quinta-feira, 11 de dezembro de 2014

How to have an automatic timestamp update.

›
The problem One SQL table has two fields to record the rime of creation and of the last modification. Can the database update these field...
segunda-feira, 31 de março de 2014

Singleton pattern in C++, using templates.

›
The singleton pattern names a programming structure used to replace global variables, without any of their downsizes. A plethora of impl...
quinta-feira, 16 de janeiro de 2014

A Timer object with angular.js

›
The problem Angular JS is probably the best javascript framework around. Simple things are simple and complicated things are possible. ...
terça-feira, 7 de janeiro de 2014

Emacs - purge session files

›
The problem I have always been bothered with the session files left by emacs is user-emacs-directory , normally ~/.emacs.d/ . These files...