January 3, 2013 in Learn
Java Basics for Android Development – Part 2
Being a good Android developer means being good with Java, though not necessarily a good Java developer. That might sound weird, but it’s true. The architecture of Java apps is very different from Android apps, but the language is the…
November 14, 2012 in Learn
Java Basics for Android Development – Part 1
There are a number of ways to create apps for Android devices, but the recommended method for most developers is to write native apps using Java and the Android SDK. Java for Android apps is both similar and quite different…
October 29, 2012 in Learn
Quick Tip: How to Use the JavaScript Splice Method
In this Treehouse Quick Tip, Jim shows us how to use the JavaScript Splice Method. The splice method is used to manipulate arrays. The splice function can be used to remove elements from an array. The first argument in the…
February 7, 2011 in Learn
Tips on Learning JavaScript
In his seminal article Style Versus Design Jeffrey Zeldman wrote The web used to look like a phone book . What he should have written is: The web used to look like a phone book sitting in a tacky 70s…
September 4, 2009 in Learn
How to Create a Valid Non-Javascript Lightbox
I recently came across a solution on CSSPlay for a JavaScript free lightbox that uses invalid markup. So, being a sucker for a challenge, I set myself the task of creating one with valid markup and I eventually succeeded. Here’s…
March 22, 2007 in Learn
Setting & Retrieving Accesskeys with JavaScript and DOM
There are some things in the world of accessibility that appear, on the face of it, to be really wonderful ideas… until you scratch slightly below the service. What may seem feasible when putting together some guidelines on accessibility might…
February 8, 2023 in Learn
How to Create Static Pages in Rails
Have you ever wanted to create static pages in Rails? These are pages that don’t necessarily contain any dynamic info or pull from the database and don’t require an entire controller. While some pre-built gems allow this to be done…
January 18, 2023 in Learn
Python Freelancing: The Good, the Bad, and the Ugly
It’s safe to say that us developers enjoy programming day in and day out. We also really like making money and being able to feed ourselves and our families. But, we may not want to necessarily work in an office…
January 18, 2023 in Learn
How to Use the Browser Developer Tools Console
The browser developer tools console is one of the most powerful tools available to you when it comes to debugging your front-end web applications. The console has an API that provides several methods that make debugging easier. It’s not uncommon…
December 21, 2022 in Learn
How to Memorize Codes: Tips & Tricks
One of the most common questions I get from students is: “What’s the best way to retain what I’m learning?” Students may think they understand the lessons and concepts being taught, but later struggle putting it all into practice. Writing…
December 2, 2022 in Learn
How to Become a Web Developer: 6 Achievable Steps
It’s one thing to train to become a professional web developer. It’s another to do it quickly. People spend well over four years within the walls of a university and close to $100,000 to graduate with a computer science degree….
November 28, 2022 in Career Advice
How to Become a Front-End Developer [Guide]
Front-end development is an indispensable part of web development. Front-end developers build and create what you see and experience on a website. If you’re looking to become a professional front-end developer, this guide explains what you need to know. We’ll…