Juozas devBlog

One may debug his application with print(”) statements all other the place or alert(”) for JavaScript. Luckily some years ago Firebug extension for Firefox was introduced, which introduced (?) console. Console works absolutely the same as in Linux and can be used not only to execute commands, but receive information from various sources.
To start with, [...]

“JavaScript packing” is method for reducing JavaScript files size by removing all unnecessary data (obfuscating) and compressing it’s contents. Most popular is Dean Edward’s packer, which transforms JavaScripts into something like this:

eval(function(p,a,c,k,e,r){…

To start with, it’s very easy to have dynamically packed files (no one wants to pack them by hand, packed versions are only useful [...]