Yahoo, google, Facebook, BBC, NASA, AT&T have one thing in common — they all have hackathon regularly. A hackathon is not only for weekends and can be incorporated as part of your company’s DNA.
(full repo can be found here)
Sometimes you want to use your existing c++ code directly from your node app.You can do it using Node.js addons, nan and node-gym library.
Sorting is one of the most basic operations we do on arrays. Each computer-science grad knows that the running time of sorting can be dramatically changed based on the algorithm you choose. This post will discuss the different ways to sort arrays and why it’s important at all.
The permutation problem is as follows: Given a list of items, list all the possible orderings of those items.
We typically list permutations of letters. For example, here are all the permutations of CAT:
(to the project page in github)
Bitcoin is huge, we know it.
While bitcoin ecosystem is starting to develop, more and more companies are offering solutions for developers to collect bitcoins while getting a cut out…
It’s very easy to debug your node.js application when you’re in development mode, most of the times you just watch on the console output. This is usually good enough to spot some errors and print some states.