scrot is a simple command line screen capture utility, it uses imlib2 to grab and save images. scrot has many useful features: Support for multiple image formats: JPG, PNG, GIF, and others supported ...

Taking a screenshot on your Android device is a simple but essential skill that comes in handy more often than you might expect. Whether you want to save an important ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Saeed Wazir is a South Africa-based journalist with over 15 years of IT experience and a love for reading and writing. He joined Pocket-Lint after writing tech articles for Dot Esports and Screen Rant ...