Useful tips for everyday
How do I change shells in Emacs? 2 Answers set the variable `explicit-shell-file-name’ in your ~/.emacs file: (setq-default explicit-shell-file-name “/bin/bash”) set the ESHELL environment variable…
What to do when your car breaks down and you have no money? Call a roadside assistance company and explain the situation. Not always, but…
What is echo bash? The echo command is used to display a line of text that is passed in as an argument. This is a…
How to display contents of test1.txt using cat? To display the contents of test1.txt using the cat command run: The output displays the content as…
Does hashing help against brute force? As Codeka said, no hashing algorithm is 100% secure against brute force attacks. However, even with hardware-assisted password cracking…
What is extruding in Fusion 360? The Extrude command adds depth to open or closed sketch profiles or faces in Fusion 360. Note: When you…
How do I check app accessibility? Manual testing: Interact with your app using Android accessibility services….Turn on TalkBack Open your device’s Settings app. Navigate to…
Is TLS peer to peer? 1 Answer. TLS is just a protected channel between two communication peers, usually on top of TCP. It does not…
Can I replace my PSU with any PSU? Rick’s answer: Yes Roger, replacing a computer’s Power Supply Unit (aka PSU) with a larger one (in…
How long does it take for a motorcycle engine to cool down? The time it takes for a motorcycle engine to cool down depends on…