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How to Build a User Tour With Shepherd in JavaScript

What You’ll Be Creating Introduction Regardless how simple we try to make our web applications, it’s often helpful to guide new users through their first experience. Visual tours are likely the easiest way. If you’ve followed my Envato Tuts+ Building Your Startup With PHP series, you’re familiar with Meeting Planner. After watching . . . Read more

Serverless Apps With Firebase Cloud Functions

Firebase’s goal is to help developers build better apps and grow them into successful businesses. By taking care of your app back-end or infrastructure, Firebase lets you focus on solving problems for your users. One of the new exciting features announced at the Google Cloud Next ’17 Conference this March . . . Read more

List Comprehensions in Python

List comprehensions provide you a way of writing for loops more concisely. They can be useful when you want to create new lists from existing lists or iterables. For example, you can use list comprehensions to create a list of squares from a list of numbers. Similarly, you could also use . . . Read more

Uploading With Rails and Paperclip

This is the last article in the “Uploading with Rails” series. In the past couple of months we have already discussed the Shrine, Dragonfly, and Carrierwave gems. Today’s guest is Paperclip by Thoughtbot, a company which manages gems such as FactoryGirl and Bourbon. Paperclip is probably the most popular attachment . . . Read more

New Coffee Break Course: Taming Python With Unit Tests

What You’ll Be Creating Hey, developers! Never code without a safety net! That’s what unit tests are for. In our latest Coffee Break Course, Taming Python With Unit Tests, Envato Tuts+ instructor Derek Jensen will show you how to use the built-in Python unit testing framework. You’ll be able to jump . . . Read more

Building a Python Code Review Scheduler: Processing Log

In this tutorial series, you’ll see how to build a code review scheduler using Python. Throughout the course of this series, you’ll brush up against some basic concepts like reading emails, sending an email, executing terminal commands from Python program, processing git logs, etc. In the first part, you’ll start . . . Read more

Building With the Twitter API: Analyzing Your Followers

What You’ll Be Creating Introduction Welcome to the latest episode of our Twitter API series. In our last episode, I built Twixxr.com which will let you discover influential women on Twitter for your account to follow. Today, I’m going to turn the focus inward to look at my own followers. While I haven’t really . . . Read more