Useful tips for everyday
How do I change Caps Lock to Ctrl? On the “Typing” tab, find the “Ctrl key position” setting and select “Swap Ctrl and Caps Lock”…
What is meant by anomaly detection? Anomaly detection is the identification of rare events, items, or observations which are suspicious because they differ significantly from…
Why do websites ask for email address? Websites need user to have valid email address to prevent spamming of account creation. This is due to…
How do I skip a grant table? Stop the MySQL server if necessary, then restart it with the –skip-grant-tables option. This enables anyone to connect…
What is document context? In Visual Studio debugging, a document context: Represents a position in a source file. For languages where the source file may…
What is obase and ibase? The bc command allows you to specify an input and output base for operations in decimal, octal, or hexadecimal. You…
Which type of tool is creating cross platform application? React Native React Native is a Facebook-created, open-source, lightweight, fast, robust cross-platform development tool that developers…
How do I create a symlink to a directory? Use the -s option to create a soft (symbolic) link. The -f option will force the…
Why is there no internet connection after Ubuntu Server 20.04? I recently installed Ubuntu Server 20.04 LTS on my desktop, and found out there was…
How do you copy and paste keyframes in After Effects? You can copy & paste keyframes of several attributes (e.g. position, scale and rotation) from…