Useful tips for everyday
Is pattern lock more secure? The researchers’ conclusion is that PIN of six digits or more is the most secure defence against shoulder surfing attacks,…
How is an interrupt triggered by software? Software interrupts A software interrupt may be intentionally caused by executing a special instruction which, by design, invokes…
How to make REST API callout in Lightning web component? Make sure to white-list the endpoint URL based on your approach. Enter the endpoint URL…
What is content-type and datatype in an Ajax request? dataType The type of data that you’re expecting back from the server. If none is specified,…
How do I change the input language on my Samsung keyboard? To change Input Language with Samsung keyboard, follow the steps below : Tap and…
How do I switch iTunes accounts on Apple TV? Switch the account used to purchase movies, TV shows, and apps Open Settings , go to…
Why do I get 1 error in Bash? The $x is 1 in the first iteration of the loop, but there is no such command,…
How do I check for updates on CentOS? The procedure to install updates on CentOS: Open the terminal app. For remote server log in using…
How do you formulate a constraint satisfaction problem? A problem to be converted to CSP requires the following steps: Step 1: Create a variable set.…
How do you speed up a loop in Excel VBA? by Kevin Roper Rule #1. Turn off automatic spreadsheet calculation. Rule #2. Turn off screen…