Results for “code”

Improve Rails performance by adding a few gems

Working with Rails for some time you start nitpicking on how to improve it. This is a first in the series of articles regarding on how to improve (even marginally) Rails's performance.

I'll focus on a bunch of gems that speed up, in some cases considerably, small parts of Rails, like the html escaping, the String#bla ...

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Is Rubinius 2.2.3 production ready ?

Ruby 2.1 was released this Christmas, great news everyone! It sports a better GC (RGenGC - gerational GC), hierarchical method caching, some small syntax changes and non-experimental rafinements. All in all one can expect 5% to 15% performance increase which is quite awesome.

As I was reading the comments in the hack ...

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How to reduce the size of your VMs

As the host OS I use Windows 8 (just upgraded to 8.1), well why ? one might ask.Is rather simple: Steam and after some dreadful searching and configuring tools I managed to install the basics for writing and deploying code: Vim, Git, PuTTy and a decent console replacement like Console2 [0].

Of course those aren't eno ...

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