Useful tips for everyday
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…
What are some juicy yes or no questions? Questions to ask your crush. Should we get married? Have you ever been on a bad date?…
How can we use pointers with string? When the pointers are used for character array or strings, then it is called as string pointers. It…
How do I restore the Recycle Bin from the active directory? Method 3. Using Active Directory Administrative Center Step 1 – Navigate to start and…
How do I choose network attached storage? When choosing your network-attached storage, you must consider the number of drives it can hold. Some may only…
Which mode is used to secure the SSH remote connection? You can copy files over SSH using the Secure Copy Protocol (SCP) or Secure File…
How do I block access to certain websites on Google Chrome? Sign into your Google account and then click your URL search bar at the…