Useful tips for everyday
What does dd command in Linux do? dd is a command-line utility for Unix and Unix-like operating systems, the primary purpose of which is to…
What are the rules needed to follow in Hooks? Rules of Hooks Don’t call Hooks inside loops, conditions, or nested functions. Don’t call Hooks from…
How do I run a bash file in CentOS? The procedure to run the .sh file shell script on Linux is as follows: Open the…
How to grep for an exact match in a string? grep exact match with -w. Method 1: grep for first and last character. Method 2:…
How do I export a PCB layout from Altium? The dialog is accessed from the PCB Editor in the following ways: Click File » Export…
What are API charges? API Calls Number of Requests (per month) Price (per million) First 333 million $3.50 Next 667 million $2.80 Next 19 billion…
Is there a way to allow user registration on WordPress? WordPress comes with built-in functionality to manage user registrations. By default, it is turned off…
How to fetch records by lightning data service? We will use Lightning/ui*Api Wire Adapters and Functions. 1. Import this in your js controller. Here @wire…
Why do I have to view emails in browser? In most cases, email marketers choose to place the “View this email in your browser” hyperlink…
How to pass value from VF to controller? your {get;set} variable is binded to your input text box which makes it possible to get the…