Useful tips for everyday
Can we declare array without size? You don’t declare an array without a size, instead you declare a pointer to a number of records. int*…
How does the 5V relay on the Arduino work? SRD-05VDC-SL-C Datasheet How the 5V Relay Works The SRD-05VDC-SL-C relay has three high voltage terminals (NC,…
What is the most predominant religion in the world? Adherents in 2020 Religion Adherents Percentage Christianity 2.382 billion 31.11% Islam 1.907 billion 24.9% Secular/Nonreligious/Agnostic/Atheist 1.193…
How are privileges defined in a security role? The colored circles on the security role settings page define the access level for that privilege. Access…
How to name a matrix with row and column labels? NAME is a string used to name the matrix. RLAB and CLAB are string variables…
Why does my RCD keep tripping? RCDs trip when a fault is detected in an electrical circuit. When an RCD trips frequently (even after resetting),…
When a spacebar a dot comes up? If your Word is only showing spaces as dots. You can turn this off via this simple procedure:…
Can we make callout from scheduled apex? To be able to make callouts, make an asynchronous callout by placing the callout in a method annotated…
How do you scale a part or mesh on all? If your shift isn’t working, just go into properties and under scale you can subtract…
How do I troubleshoot IPsec VPN connectivity issues? If tunnels are up but traffic is not passing through the tunnel: Check security policy and routing.…