Category: Popular lifehacks

Can HashMap cause infinite loop? Situation: The default capacity of HashMap is 16 and Load factor is 0.75, which means HashMap will double its capacity when 12th Key-Value pair enters in the map (16 * 0.75 = 12). When 2 thread tries to access HashMap simultaneously, then you may encounter infinite loop. What’s wrong using […]

How can I go to Thailand from India by train? By Train. There are no railway routes from India to Thailand. The only international train from Kuala Lumpur connects to Padang Besar station at the Thailand-Malaysia border. Is India connected to Thailand by road? The road is expected to boost trade and commerce in the […]

How do you open the gate in Diagon Alley in Lego Harry Potter? Go to Borgin & Burkes and put together the bricks on the ground to make a doorway. Play through the bonus level and just try to get as many coins as you can, which will unlock Voldemort upon completion. Where is Knockturn […]

What is a good quote about faith? “I believe in Christianity as I believe that the sun has risen: not only because I see it, but because by it I see everything else.” “All the world is made of faith, and trust, and pixie dust.” “I believe in everything until it’s disproved. Have faith in […]

What font does IntelliJ use? JetBrains Mono font The recently introduced JetBrains Mono font has become the default font in IntelliJ IDEA 2020.1. The free and open-source Mono was specifically designed by the Prague-based company for developers to improve code readability. How can I change font style in IntelliJ? Customize the console font To use […]

How big is a .7 microwave? 7 cubic foot capacity microwave has the following exterior dimensions: 10-3/16″ high x 17-5/16″ wide x 12-3/4″ deep. The interior cavity dimensions are: 8-3/16″ high x 12″ wide x 12″ deep. Is 0.9 cu microwave too small? Best microwave size… These range from 0.6 to 0.90 cu. microwave is […]

Can package name have underscore in Java? In Java you can use underscore ( _ ) in your package names and it conforms to Java naming conventions. Can Java package names contain dashes? The SUN-era Java Language Specification gives a suggested convention: If the domain name contains a hyphen, or any other special character not […]

What insulators are used in high voltage? Insulators used for high-voltage power transmission are made from glass, porcelain or composite polymer materials. Porcelain insulators are made from clay, quartz or alumina and feldspar, and are covered with a smooth glaze to shed water. What is a composite insulator? Insulators are used in electrical equipment to […]

Can I teach myself to sew? However, the truth is, that you simply need not be intimidated. I am here to tell you that you do NOT need to be an expert seamstress to receive great joy by sewing your own masterpieces. You CAN learn to sew! In fact, just like me, all you need […]

What does it mean for a woman to have grace? A woman who has grace is usually a woman who has that extra-something that moves people. Or at the very least gets the attention of others. In the best way possible. She makes everyone feel like a better person, and indirectly makes others want to […]