Useful tips for everyday
Can you have 2 menus in WordPress? In WordPress you are able to create a multilevel / hierarchical menu via WordPress Menu System ( WordPress…
What is CAS net? Code access security (CAS) is a security mechanism by which the common language runtime (CLR) of the . NET framework can…
How do you convert a negative decimal to hexadecimal? The hexadecimal value of a negative decimal number can be obtained starting from the binary value…
How do I get a flag on my menu bar? Show an American Flag (or any country) in your Mac’s Menu Bar Go to the…
How do I distribute objects evenly in Indesign? You use the Align panel (Window > Object & Layout > Align) to align or distribute objects…
Does SELECT lock row? Yes, select locks the table until reads completes which conflicts with Insert/Delete/Updates lock mode. Generally Select should be used with WITH…
What password hashing algorithm does Facebook use? SHA-256 Facebook uses an industry standard secure hashing algorithm called ‘SHA-256’, which is commonly used in technologies such…
What is facade pattern explain with an example? The facade pattern (also spelled façade) is a software-design pattern commonly used in object-oriented programming. Analogous to…
How to create trigger handler in Salesforce apex? Just create a different class and call it in the trigger either directly if you have a…
Is it safe to do Dist-upgrade? dist-upgrade is extremely safe. How long does apt-get upgrade take? The first command, sudo apt-get update, will update all…