Cocoa Dev Central: Learn Objective-C
Objective-C Objective-C is the primary language used to write Mac software. If you're comfortable with basic object-oriented concepts and the C language, Objective-C will make a lot of sense. If you don't know C, you should read the C Tutorial first. This tutorial is written and illustrated by Scott Stevenson
How to write your own native Node.js extension - Olivier Lalonde's blog
UPDATE: There is now a Node.js addon for loading and calling dynamic libraries using pure JavaScript: node-ffi. Also, node-waf is no longer being used to compile Node.js extensions. TRANSLATIONS: This post was translated to Chinese:
The Unix Command Line: Text Files
By Gordon Davisson Copyright (c) 2002, Westwind Computing inc. Working with Text Files:
Understanding node.js
Node.js has generally caused two reactions in people I've introduced it to. Basically people either "got it" right away, or they ended up being very confused. If you have been in the second group so far, here is my attempt to explain node: It is a command line tool. You download a tarball, compile and install the source.It let's you run JavaScript programs by typing 'node my_app.js' in your terminal.The JS is executed by the V8 javascript engine (the thing that makes Google Chrome so fast).Node provides a JavaScript API to access the network and file system "But I can do everything I need in: ruby, python, php, java, ... !".
15 Sites for Learning and Mastering SEO
We recently compiled a list of some of the best social media blogs on the web. Although maintaining healthy relationships and building a strong network on the web is crucial, search engine placement certainly can’t be ignored either. We all know the impact of search engines on our daily traffic. It can be a make or break deal. With Google covering the most ground on search engine space and Bing slowly trying to catch up, it is a must for freelancers to learn the basics of search engine optimization.
Node.js on Android
I mainly use node.js since one year ago at work, and I really like it. On my work project, I have to create a system which uses socket.io, but I don't have enough time to re-create a system using Android Java. But I finally figure out how to run node.js on Android.
Scalable and Modular Architecture for CSS
I have long lost count of how many web sites I’ve built. You would think after having built a few hundred of them I would have discovered the “one true way” of doing it. I don’t think there is one true way.
Cross-compile node.js on ARM - the WigWag devblog.
3/5/13 –> We don’t have time to post updates right now, but if you need a working script for node 0.8 using an ARM toolchain, see example Gist here Note: the information was current as of node 0.7.0 top of tree, from circa Jan 21, 2012. So modify as necessary. There are three major steps/challenges in getting node.js to compile on ARM We need to get V8 to compile on your target arch.
PHP for Beginners: Building Your First Simple CMS
By Jason Lengstorf On CMS, php #The Magic of PHP + MySQL It's safe to say that nearly every website that's up-to-date these days is using some form of content management system (CMS). While there are a ton of great free options that provide us with a CMS to power a website (WordPress, Drupal, etc.), it doesn't hurt to peek under the hood and get a feel for how these systems work. To get our feet wet as back-end developers, we'll be creating a simple PHP class that will: Create a databaseConnect to a databaseDisplay a form with two fieldsSave the form data in the databaseDisplay the saved data from the database
