Scott Robinson

Articles: 148

Joined: May 11, 2015

Recently published

Article

Sending PUT HTTP Requests with Axios

Axios is a JavaScript library for making HTTP requests, either in the browser or Node.js. Unlike the popular Requests library, Axios is natively promise-based, making it more suitable for modern applications taking advantage of newer JavaScript features, like Promises and the async/await syntax. If you're experienced in web...

Scott Robinson

Oct 19, 2021

Article

Git: Show Date of a Commit

As we've covered in many of our previous articles, Git is a very useful tool for developers, albeit, it tends to be a bit confusing to newcomers. And all the while many know the basics of Git and know how to perform common operations, such as merging commits, branching, or...

Scott Robinson

Oct 04, 2021

Article

Graphs in Python: Dijkstra's Algorithm

Graphs are one of the most useful data structures. They can be used to model practically everything - object relations and networks being the most common ones. An image can be represented as a grid-like graph of pixels, and sentences can be represented as graphs of words. Graphs are used...

Mila Lukic

Sep 03, 2021·15 min read

Article

Dijkstra's Algorithm vs A* Algorithm

Every single search algorithm consists of: The current state of the problem Possible actions that can be done in order to change that state The ability to recognize the final state - our goal When it comes to Artificial Intelligence, there are two types of search algorithms: Uninformed search algorithms...

Mila Lukic

Aug 30, 2021·11 min read

Article

Git: Stashing Uncommitted Changes

If you've been working with Git long enough, you've probably had times where you made changes to your codebase, but needed to switch branches or work with the latest working version of your code. However, you don't want to lose the changes you've made already, but they're not yet ready...

Scott Robinson

Jun 10, 2021

Article

How to Get the Current Date in JavaScript

Whether you are creating a daily routine app, your own blog, or most any other type of dynamic web app, you will probably need to work with dates. In this article, we're going to learn how to get the current date in JavaScript, so you can successfully develop your applications....

Lazar Ristic

Jun 01, 2021

Article

Git: An Introduction for Beginners

Software development is inherently full of challenges. This ranges from architecting your software, maintaining it, fixing bugs, deploying, and the list goes on. When starting out, you'd think that the easy part would be to share you code with others. After all, they're just text files, right? This may not...

Scott Robinson

Feb 28, 2020·6 min read

Article

Git: Adding a Commit Message

As many programmers have found out the hard way, adding documentation is extremely important in being able to easily make modifications to your code, fix issues, pass off to others, etc. Just because your code makes sense now doesn't mean it'll make sense to you in 6 months (or even...

Scott Robinson

Feb 26, 2020·2 min read

Article

JavaScript: Check if String Contains a Substring

A common operation in many programming languages is to check if a string contains another string. While it's a simple and common task, the method names often differ between programming languages. For example, here is a small sample of the methods used to achieve this in various languages: Java: String....

Scott Robinson

Jan 06, 2020·4 min read