Pull fresh Unsplash wallpapers and rotate them on GNOME automatically with a Python script plus a systemd service and timer.

Use Card Wipe to make Text-to-Text effects in After Effects. This effect is not new, but I want to give you a brief tutorial and no voice. So that people with bad English skills can still do it. Hope ...

Sometimes, in Linux, you just need the terminal. You can even manage files within the terminal. These five apps are free and easy to use. Sometimes, a GUI just won't do. For example, I might be logged ...

If you work in the terminal long enough, you eventually hit a wall with traditional text editors. Nano feels safe but limited, while Vi and Vim feel powerful but demand a steep learning curve. Over ...

The ex-Googler team behind the 3D design app Rooms from Things, Inc. is out with its latest project: a playful AI photo editor called Mixup. The iOS-only app lets anyone create new AI-generated photos ...

4 November 2025, Hong Kong - Super Terminal Expo 2025 was officially launched this morning at AsiaWorld-Expo in a grand opening ceremony. The prestigious event brought together distinguished guests ...

Q. I heard the new ChatGPT agent is really good with browsing the internet and working with spreadsheets. What is an agent, what can it do, and what can it do with spreadsheets that’s so noteworthy? A ...

There are a lot of underutilized technologies in common PC apps that are really useful once you discover them. One on my list is Object Character Recognition (OCR) technology. You’ll find OCR in ...

NASA Earthdata provides options for accessing NSIDC DAAC data through both HTTPS (https://…) and S3 (s3://…) URLs. Understanding which URL type to use can significantly improve your data access ...

If only -d flag passed, means all items after this flag are parts of the path. python create_file.py -d dir1 dir2 - creates directory dir1/dir2 inside current directory. If only -f flag passed, means ...