Useful tips for everyday
How do you sort a string in ascending order? Sort String Array in Ascending Order or Alphabetical Order import java.util.Arrays; public class SortStringArrayExample2. { public…
How does an asynchronous client socket work in.net? An asynchronous client socket does not suspend the application while waiting for network operations to complete. Instead,…
Can you unit test private methods? The short answer is that you shouldn’t test private methods directly, but only their effects on the public methods…
Can smart pointers be copied? C++ Standard Library smart pointers Can be moved to a new owner, but not copied or shared. Replaces auto_ptr ,…
How do you determine if a triangle is a right triangle? The converse of the Pythagorean Theorem is: If the square of the length of…
How do I run a Windows PowerShell task scheduler? Method 1: Schedule PowerShell Script using Task Scheduler Open Task scheduler –> Task Scheduler Library –>…
How do you remove non visible cells in Excel? Method 1: Delete/Remove Hidden Rows Not in Filter Step 1: Click File in ribbon, and select…
How do you pull an object from an array? There are different methods and techniques you can use to remove elements from JavaScript arrays: pop…
How does MySQL retrieve data? Data can be fetched from MySQL tables by executing SQL SELECT statement through PHP function mysql_query. You have several options…
How do I dispose of a timer? The timer should be disposed when you don’t need it anymore. If your class knows when the timer…