Highlighting text in a PDF document is handy for marking important areas you can access later. You can use Microsoft Edge to highlight PDF or any other software with a PDF highlighting feature.

CloudConvert website offers a very useful EPUB to PDF converter tool with some really interesting features. You can add multiple ePub files and convert them to PDF easily. You can also input files ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

A handful of useful productivity tools wrapped up in a simple shell script.

Our Goal In the fast-evolving landscape of AI, we saw an opportunity to revolutionize local election coverage in our newsroom ...

AI is transforming research. These AI tools for research will help you keep up with the times and take your research to the next level.

大家好，我是冷逸。如果你要问我，2026年最值得学习的AI技能是什么？我会毫不犹豫地推荐Skills。无论是Claude Code，还是龙虾、爱马仕，几乎所有的Agent，如果想把事情干得又快又好，都越来越依赖Skills。没有Skills的Agent，就像一位刚入职的新同事，你得培训，反复教他。而有了Skills的Agent，则更像是一位老同事，开箱即用，配合默契，非常靠谱。“同事.skill” ...