Learn how to comment out PHP code and find out the most common mistakes to watch out for.
Author: Dim Nikov
Editor of Maker's Aid. Part programmer, part marketer. Making things on the web and helping others do the same since the 2000s. Yes, I had Friendster and Myspace.
How to Comment Out JavaScript
Learn how to comment out JavaScript code, what to watch out for, and how to prevent it from slowing down your website or app.
How to Comment Out CSS
Learn how to comment out CSS code, what to watch out for, and how to not have it slow down the performance of your web pages.
How to Loop Through an Array in JavaScript
Look for the best ways to loop through arrays in JavaScript? Learn the ins and outs of for, while, forEach, map, and for…of loops.
How to Upload File With Selenium IDE
Learn how to upload a file to a form with Selenium IDE. Wink wink: It’s easier to do than you probably think.
Selenium IDE Click Doesn’t Work?
Did Selenium ID record all the clicks, but one or more of your click commands are not working? We’ve written this guide to help.
How to Format the Date in JavaScript
Learn how to format the date and how to show the date without the time with just a couple of lines of code in vanilla JavaScript.
How to Get Today’s Date in Selenium IDE
Get today’s date in Selenium IDE and format it like a boss. This tutorial will show you how, with code snippets you can reuse and screenshots.
How to Verify Title in Selenium IDE
Not sure how to verify a web page’s title in Selenium IDE? We’ve got you! This tutorial will walk you through the steps, with screenshots.
How to Use an “OR” Operator in Selenium IDE
Do you need to check for two or more values instead of one in your Selenium IDE test cases? Here’s how to make that happen.
How to Create a Multiline String in JavaScript
Need to create a multi-line string in your JavaScript code? Not sure how exactly to do that? We’ll walk you over the three best ways.
The submit() vs. click() methods in Selenium
Need to submit a form as part of your test case? Not sure which method to use? We’ve written this guide to help.
The close() vs. quit() Method in Selenium
Not sure about the difference between the close() and the quit() method in Selenium WebDriver? Here’s what you need to know.
How to Wait in Selenium IDE (2 Ways)
Need to make Selenium IDE wait for a while in the middle of your test case? These are the best ways to make it happen.
How to Use forEach Loops in Selenium IDE
So you want to know how to iterate on the items in a list in Selenium IDE? This tutorial will help you figure it out.
Do You Need the DOCTYPE Declaration?
New to HTML? Wondering if and why you need the DOCTYPE declaration? We explain!
Typora Review: A Neat, Minimalist Writing App
This text editor won’t break the bank, and it will help you crank out text like Shakespeare with spell check.
iA Writer Review: The Best Markdown Writing App?
Is iA Writer the minimalist writing app you’ve been looking for all along?
How to Echo an iFrame in PHP
Trying to figure out how to echo an iframe in your PHP code? Here are the three ways to get it done, with code samples.
How to Set Cookies With JavaScript
Ready to become a JavaScript cookie monster? Let’s get those cookies set and show the browser who’s boss.
What Happens to Deleted DMs on Discord?
Dive into the depths of Discord’s trash can and discover the truth about deleted DMs. Spoiler alert: they’re gone.
How to Start Learning JavaScript
Start your coding journey off on the right foot by learning the basics of JavaScript. Check out our latest article on where to begin.
The Beginner’s Guide to Learning How to Code
Coding is for everyone! Learn how to get started with coding, what resources are available to help you, and how to find a community of like-minded peers.
How to Start Learning Python
Python is a great language for beginners and experienced developers alike. Learn the basics and get started on your journey.
Add Quotes Inside Quotes in Google Sheets
So you want to add quotes to the text outputted by a Google Sheets formula? We’ll show you how, with examples.
Convert Node List to Array in JavaScript
Learn how to convert a NodeList object to an Array in this no-B.S. tutorial.
How to Enable Developer Mode in Discord
No, there isn’t an app for that. But there’s a toggle. So here’s how and where to find it.
How to Find Your Discord ID
Tired of looking for it on your own, are you? Don’t get us started, it’s a tough one! Here’s how to find it.
How to Check a Discord Account’s Age
Can’t remember when you created that Discord account? Or need to verify the age of somebody else’s? Here’s how.
So Your Discord Account Is Banned?
The things you need to know about getting kicked and banned from a Discord server or Discord the platform.
How Many Discord Accounts Can You Have?
The TL;DR version? You can have as many as you want, as long as you don’t do something that violates the terms.
How to Log Out of Discord
Our latest Discord tutorial shows you how to lot out of your Discord profile, step by step and with screenshots.
How to Delete a Discord Server
Are tumbleweeds rolling through your Discord server? Here’s how to delete it, in steps and with screenshots.
Read a Cookie With Google Tag Manager
Learn how to extract the value of a first-party cookie in a Google Tag Manager variable.
Trigger Based on URL Parameters in GTM
Learn how to create a trigger based on the value of a URL parameter in Google Tag Manager.
Extract a URL Parameter With Google Tag Manager
Learn how to extract URL parameters in Google Tag Manager variables that you can reference in the configuration of your tags.
Does Google Tag Manager Use Cookies?
No, Google Tag Manager doesn’t drop cookies on your website visitors’ devices. But you can use it to drop and read cookies.
How to Get Today’s Date in JavaScript
Not sure how to get today’s date and time in JavaScript? This guide will walk you through the process step by step and with code samples.
Troubleshoot Unexpected Identifier Errors in JavaScript
No, you’re not trying to solve the unsolvable. Here’s how to handle unexpected identifier errors in your JavaScript code.
How to Calculate String Length in JavaScript
Calculating a string’s length in JavaScript, for beginners. Everything you need to know (and nothing you don’t).
How to Calculate Tax With JavaScript
The best way to calculate tax with JavaScript (and the pitfalls to watch out for as you do).
How to Iterate Over a Map Object in JavaScript
Are you stuck? Don’t worry, we’ve got you. We’ll show you how to iterate over a map object in JavaScript like a pro.
How to Get an Object’s Class Name in JavaScript
You might not know this, but JavaScript isn’t a class-based programming language as other languages are. So let’s talk about your options.
Check If a String Contains a Substring in JavaScript
Does your string contain ___? There’s a simple way to check. Here’s how to search strings for substrings like a pro.
How to Check If a Variable Is/Is Not Null in JavaScript
Not quite sure how to check if a variable is (or isn’t) null in JavaScript? Don’t worry, we got you. This guide will show you the ropes.
How to Convert Map to Array in JavaScript
This tutorial will show you how to convert a Map object’s keys, values, or key/value pairs to an Array object in JavaScript.
What Are Workspaces in ClickFunnels 2.0?
Discover what the new workspaces in ClickFunnels 2.0 can do for you and your team.
How to Change a User’s Role in ClickFunnels 2.0
This tutorial will show you how to change a user’s role in ClickFunnels 2.0, step by step and with annotated screenshots.
How to Add Collaborators to ClickFunnels 2.0
This tutorial will show you how to add users to your ClickFunnels 2.0 account, step by step and with annotated screenshots.
Translate a Spreadsheet From Any Langauge to English
There’s a surprisingly quick and easy way to translate a spreadsheet from any language to yours. Learn about it in this guide.
Translate a DOC/DOCX File From Any Language to English
There’s a surprisingly quick and easy way to translate a DOC/DOCX file from any language to yours. Read on to find out how it works.
Does Canva Have Filters for Videos?
Make your videos shine with Canva. Here’s everything you need to know about adding filters to the videos that you create in the tool.
Translate a PDF From Any Language to English
There’s a surprisingly quick and easy way to translate a PDF document from any language to yours. To learn about it, read on.
Can Canva Videos Have Sound?
Yes, your Canva videos can have sound. Here’s how to make that happen (and everything else you need to know).
Make Text Appear and Disappear in Canva Video
Want to learn how to animate text in your Canva videos so it appears and disappears? Here’s everything you need to know.
Why Is Canva Downloading Blurry?
Are your Canva images or videos downloading blurry? These are the two most likely causes (and what you can do about them).
How To: Mute Videos on Canva
Sometimes, you don’t need sound to convey the picture. Here’s how to mute a video clip you’ve imported into Canva.
How to Add Transitions to Canva Videos
Life is a video, and not a still picture. If you want it to have smooth transitions from one shot to the next, you can add them in Canva.
How to Change the Color of an Element in Canva
Learn the quickest and easiest way to change the color of a design element in Canva, everyone’s favorite graphics design app.
How to Change Text Color in Canva (With Screenshots)
See how easy it is to change text color with Canva! Find out how to do so this in an instant.
How to Create Mock-Ups in Canva
Learn how to create your own mockups in minutes with Canva, the world’s easiest graphic design tool.
How to Create a Custom Email (With Screenshots)
Tired of having a Gmail or Outlook email address? Want something that looks more… professional? Learn how to create a custom email address.
How to Create an SVG File
Learn how to create SVG images now, in every popular graphics design app.
Indexed Color in Photoshop, Explained
Wondering why the layer that normally says “Background” now says “Index?” Here’s everything you need to know.
How to Password-Protect a Photoshop PSD File
Let’s go through the process of how to protect your Photoshop PSD file from prying eyes.
When Photoshop Won’t Let You Save as JPEG, Do This
Learn how to save your file as JPEG/JPG in Photoshop and how to troubleshoot it when you can’t.
How to Fix All Caps Text in Photoshop (With Screenshots)
Can’t get Adobe Photoshop to stop capitalizing every letter you type in the text tool? This guide will help.
Does Photoshop EPS Have Layers?
The long answer short is yes… but you can’t edit the layers of a Photoshop EPS file in Photoshop. So here’s what else you need to know.
It’s 2023. Is It Still Worth Learning Photoshop?
They say that to master the creative process, you need to learn how Photoshop works. Is that still the case, though?
Can You Buy Photoshop Permanently?
Adobe Photoshop is the best photo editing software on the planet. If you’re not a fan of subscriptions, can you buy it once and use it forever?
Can You Stop Photoshop From Rasterizing?
We answer your most vexing questions about importing, editing, and exporting vector files in Adobe Photoshop.
Can You Sell Stock Photos on Multiple Sites?
Should you sell your stock photos exclusively on one platform or should you offer them on several websites at the same time? How to decide.
How to Find Free to Use Images on Google
You can use Google for more than just searching the web. Here’s how to find free to use Creative Commons images with Google’s image search.
The 19 Best Stock Photo Websites (Free & Premium)
Lo and behold, these are the best websites for royalty-free stock photos, footage, and music on the web.
Is the Index.html File Required?
Wondering whether you need an index.html file on your web server or not? We’ve written this guide to help you find out.
Do HTML Comments Affect Performance?
Leaving comments in your HTML documents makes it easier to edit and debug your code. But does it also have a negative effect on the speed of your website?
Can You Mix CSS and HTML?
Is it possible to mix HTML markup and CSS style sheets in the same document? And if the answer is yes, when is it a good idea to do so?
Are HTML and CSS Worth Learning in 2023?
Not sure if learning HTML and CSS is worth your time? We wrote this guide to help you decide.
How to Comment Code Out in HTML
Did you know you can comment out one or multiple lines of code in your HTML document? Read on to find out how.
The Simplest Template for index.html
Every web project, no matter how big or small, starts with an index.html file. Start yours with this template.
What Is a URL, Exactly?
You’ve heard the term “URL” many times. Now, you want to know what it really means.
How to Name Your HTML Ids and Classes
Learn about the best practices for naming your HTML elements, and the most common conventions for doing so.
Does Index.html Get Cached?
Wondering whether the index.html page of your single-page web app gets cached by browsers? We’ve written this guide to help.
Why Your HTML Code Isn’t Working
Wondering why your HTML code isn’t working? Try this four-step checklist, it might just help!
