Tutorials

If you know something why not share it to the world. That’s why we have a dedicated category of tutorials to share knowledge.

What is Time to First Byte (TTFB)?

Time To First Byte, TTFB, is a measurement used to indicate the responsiveness of the web servers and resources. In the web development and hosting industry, time to the first byte is used to define the initial server response time, which is the very first piece of code or file that a browser receives upon […]

Repository changes its ‘Suite’ value from ‘testing’ to ‘stable’

While apt update you may get repository no longer has a release file error, it happens when a repository owner changes its suite value or version. Do not panic if this is the first time you are encountering this kind of issue. Simply allow the release information to get changed by adding below small flag […]

How to save files to WebP in GIMP?

For most of GIMP is the best alternative to Adobe Photoshop, even I use it on daily basis. Since it is Open Source I do not have to care about hefty licensing and subscription issues. In this article, I’ll explain how to save files to WebP in GIMP. WebP is developed by Google, a modern […]

How to remove write protection from an SD card?

An SD Card is a microcircuit that enables us to store digital information and normally used in electronic devices as a storage option like digital cameras, mobiles, and tablets. These SD cards become “Write Protected” if the lock switch is set to the “Lock” state. This lock feature blocks any information on the card from […]

How to download stock images without a watermark for free?

Stock images

In this article, I’ll guide to download stock images without a watermark, and that too for free. Keep in mind that images could be copyrighted and downloading or using commercial stock images are illegal. Although, you can download them for free (only for educational and non-commercial use) with watermark and that too in a low […]