The federal tax credit for electric vehicle purchases begins to phase out for an automaker once that automaker sells 200,000 electric vehicles. Once the phase out begins, the full tax credit ($7,500 for Tesla) is still available for the quarter they hit 200k in and the following quarter. After that it goes down to 50% for two quarters ($3,750), and finally 25% for two more quarters ($1,875).

Here's a simple way to hide the YouTube live chat window and block it from loading altogether. This should also result in a small improvement to page load speed when visiting YouTube video pages that have live chat.

YouTube has recently added End Screens as an option for publishers. Similar to annotations, these overlay over the current video while it's playing, but unlike annotations they cannot be dismissed. These end screens appear in the final 10-15 seconds of the video and can contain thumbnails for videos, channels, and websites:

No more needing to download the full SDK or get these tools from a 3rd party source:

https://dl.google.com/android/repository/platform-tools-latest-windows.zip

You can link to a specific part of a YouTube video, so that upon visiting the URL you are taken directly to that time, three different ways:

In Unity, the Android back button is treated the same as the "Escape" KeyCode. So in order to do something when the user presses the back button on their Android device, you need to check for the Escape key being pressed down and also make sure the user is on the Android platform (if you're cross-platform).

On the topic of net neutrality you may have seen this quote floating around:

"I'm authorized to state by my client today, that but for these rules we would be exploring those commercial arrangements."
This is from the Verizon lawyer Helgi C. Walker, and is touted as evidence that Verizon plans to prioritize or block Internet traffic discriminately, or create paid fast-lanes. Here's a little more detail on this and where you can listen to the full exchange.

When setting up M2E Pro, you can map 3rd party eBay listings to M2E Pro listings and Magneto products. But what if you want to unmap or "release" eBay listings so they're no longer managed by M2E Pro? Like asked in this M2E Pro suggestion. There's no built-in way, but you can do it with some database edits.

Firefox Screenshots is a feature that allows you to take, download, collect, and share screenshots. Mozilla added it to version 56 of Firefox. If you don't need it or never use it, here's how you can disable it.

Firefox Reader is a feature that strips away clutter like buttons, ads, and background images, and changes the page's text size, contrast, and layout for better readability. Here's how you can disable it.

Firefox Pocket is a service that allows you to save documents, articles, and other content for later reading. It used to be an add-on for Firefox, but Mozilla decided to integrate it directly into the browser, which upset many users. Here's how you can disable it.

Most gaming platforms and publishers offer a pre-order or pre-purchase option for their major titles leading up to release. This behavior has garnered a lot of enmity from gamers, especially when it involves exclusives. If you're really excited for a game, should you pre-order it? Here are some advantages and disadvantages to doing so.

WordPress by default runs entirely inside the public document root. This is unfortunate for security reasons, but is required in order to preserve backwards compatibility. There is one exception to this, and that is the config file (wp-config.php). WordPress automatically looks for the wp-config.php file one folder above the document root, if it doesn't find it in the document root.

The document root, which is also called the web root or website root directory, is the publicly-accessible base folder for a website. It is where you'll find the index file (index.php, index.html, default.html, etc). This folder is often named public_html, htdocs, www, or wwwroot, depending on your web host and settings.