Last month I discovered a web, CodinGame, where people can learn to program or try new languages in a fun way. There are small tutorials, to familiarize with loops, conditions, arrays and things like that. Quick competitions between users (5… Seguir leyendo →
If you are trying to pass arguments to a Node.js async.series set of functions then this is going to help, I promise.
Imagine we have to methods in a Question-Answer website that we have to call before allowing a user to answer a Question.
We require the user to have enough reputation and also enough unicorns. Yeah, unicorns. This is an example, I can write anything here 😀
No voy a explicar cómo usar MongoDB con Node.js, esto solo es un pequeño tutorial previo a programar nada:instalar MongoDB, iniciarlo, dejarlo corriendo, instalar Node y npm, crear una app Express y ponerlo a funcionar. 1. Instalar MongoDB manualmente: (si… Seguir leyendo →