Israel Cruz

A developer's blog

Babel Source Maps in NodeJS

How to configure your nodejs project to use latest ECMAScript and get correct stacj traces when an error ocurs.

Exploring ACM

Almost a year ago, a friend of mine and I made an experiment, a visualization of the papers published in the Association of Computer Machinery article library, more precisely of the citation relationships between them...

Wordpress in shared hosting

We've been there at some point; for some reason, you have to use Wordpress, start to create your custome theme and plugins, upload it to your shared hosting server, and nothing works...

Random

Take a look at this puzzle: "Given a function which produces a random integer from 1 to 5, write one that produces a random integer from 1 to 7" ...

The Zoo problem

I just discovered TopCoder, and I got hooked. I’m going to post here some of them problems and my approach to solve them, this one is about rabbits and cats...

Hello Internet!

I finally got convinced of writing a blog, I’ve been solving some puzzles and small programming challenges, so I thought it would be better to write the answers and notes in a blog instead of keeping them under a dusty folder somewhere on my hard drive...