GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

PDF-XChange Editor is a powerful and versatile tool for viewing, editing, and annotating PDF documents with ease. One of its key advantages is its lightweight design, ensuring smooth performance ...

Retouching, editing, adding effects—some image editing programs can easily rival Photoshop. Best of all, they’re completely ...

The idea of programmable networks has recently re-gained considerable momentum due to the emergence of the Software-Defined Networking (SDN) paradigm. SDN, often referred to as a "radical new idea in ...

Want iPhone-style contact posters on your Android phone? The updated Phone app now comes with the Calling Cards feature. Here’s how to create them for your contacts.

Have you ever had this experience: receiving an important video on WeChat and wanting to organize its content into text, but you can only listen and type at the screen, which is not only ...

Saving seeds is a great way to save money. Here are six of the easiest to save seeds in your vegetable garden!