Useful tips for everyday
What is laser beam scanning? Laser scanning is the controlled deflection of laser beams, visible or invisible. What is infrared beam sensor? Infrared (IR) break-beam…
Is a string within another string? You can use contains(), indexOf() and lastIndexOf() method to check if one String contains another String in Java or…
What does it mean when its double spaced? If you double-space something you are writing or typing, you include a full line of space between…
How do I make my virtual machine secure? 13 Tips to Secure Your Virtual Machine Environment Install only what you need on the host machine.…
How to show success message in session Magento? The above layout update will make use of the magento’s message template to display the messages. I…
How do I sync Contacts with Exchange? For Android: Open phone Settings > Applications > Outlook > Make sure Contacts is enabled. Then open the…
How do you accept word suggestions on a Mac? If your Mac has a Touch Bar, enable this option to display typing suggestions in the…
How do I debug a REST API? Use the following methods to debug a REST application. Check the HTTP response code. Commonly used response codes…
How do I make my SD card a system storage? To turn a “portable” SD card into internal storage, select the device here, tap the…
How do I stream using Java 8? Java Stream Iterating Example import java.util.stream.*; public class JavaStreamExample { public static void main(String[] args){ Stream.iterate(1, element->element+1) .filter(element->element%5==0)…