Detect Webcam & Microphone Activity on Mac with Oversight

Though Mac users don’t usually have to worry excessively about “camfecting” malware and spyware, some security conscious users may find it nice to know if a process or application is attempting to access their computers web camera or microphone.

Source: Detect Webcam & Microphone Activity on Mac with Oversight

31+ Examples for sed Linux command in text manipulation

Linux text manipulation is awesome when using sed Linux command, we discuss substituting flags, replacing characters, deleting lines, Reading from a file

Source: 31+ Examples for sed Linux command in text manipulation – Like Geeks

RJCLIP Repairs Ethernet RJ45 Clips in Seconds

It’s just a small plastic bit that simply fits on top of the broken RJ45 connector …

Source: RJCLIP Repairs Ethernet RJ45 Clips in Seconds (CNXSoft – Embedded Systems News)

How to Make ‘Quick Look’ in Mac More Powerful with Plugins

Quick Look is one of the most convenient features of macOS as it allows you to quickly preview files. Here is how to extend its functionality with plugins.

Source: How to Make ‘Quick Look’ in Mac More Powerful with Plugins – Make Tech Easier

Easily Use Free VPNs From VPN Gate In Linux With These 2 Tools

Below you’ll find 2 tools that make it easy to use free OpenVPN servers from VPN Gate in Linux.In case you’re not familiar with VPN Gate, this is project that offers free VPN servers that are ran by volunteers who use SoftEther. It was designed with the Great Firewall of China in Mind and is sponsored by the University of Tsukuba, Japan.

Source: Easily Use Free VPNs From VPN Gate In Linux With These 2 Tools ~ Web Upd8: Ubuntu / Linux blog