Category: Popular lifehacks

Is abstract class same as interface C++? An “interface” embodies the concept of a contract between clients and an implementation. An “abstract class” contains code that you want to share between multiple implementations of an interface. What is the difference between abstract base class and interface? The short answer: An abstract class allows you to […]

Is LogixPro free? LogixPro CD free with PLCTrainer CD By graphically simulating process equipment such as conveyors etc. in software, the synchronous and interactive nature of real industrial processes, presents the student with a far more realistic and challenging programming experience. How do I install LogixPro? Download the selected file to your desktop, or a […]

What happened in the fighting at Yalu River? Battle of the Yalu River, also called the Battle of the Yellow Sea, (17 September 1894), large naval engagement and decisive Japanese victory in the Korea Bay, part of the first Sino-Japanese War. Their battle at the Yalu River in 1894 revealed that the imperial Japanese navy […]

Who originally sang the song one day at a time? Marilyn Sellars The song was first recorded by American Country singer Marilyn Sellars in 1974. This version became a US top 40 hit and top 20 hit on the Country Charts. Who sang One Day at a Time Sweet Jesus? Merle Haggard One Day at […]

Will my hairdresser be mad if I cut my own hair? I cut my own hair Even if you did cut your own hair, don’t tell your hairdresser. That’s probably why you’re in the salon to fix your mistake. Don’t tell them and just ask them to give you the haircut that you really want. […]

What is non Rx glasses? These are readers that do not require a verified prescription from your eye doctor. However, they still have a specific magnification, typically ranging from +0.25 to +6.00, in each lens, which is called a “power” or “strength”. Simply put, non-prescription reading glasses do not require a trip to the eye […]

What is the meaning of education is life not a preparation for life? John Dewey asserts that “education is not preparation for life but life itself”. This is based on a context that what is taught to students in the classroom should be connected to the challenges and experiences that the students go through in […]

Are there any Star Trek games in development? A new game set in the Star Trek universe and developed by former Telltale Games veterans is coming in 2022 to consoles and PC. Dramatic Labs, the studio formed by those Telltale alumni, announced the game, Star Trek: Resurgence, Thursday at The Game Awards. Are there any […]

How does the sound travel? Sound travels in mechanical waves. A mechanical wave is a disturbance that moves and transports energy from one place to another through a medium. In sound, the disturbance is a vibrating object. This means that sound can travel through gases, liquids and solids. How does sound travel 4th grade? Sound […]

How fast is a 2008 Porsche Cayenne Turbo? 171 mph Turbo model The ultimate performance SUV, the Cayenne Turbo includes a 4.8-liter water-cooled 8-cylinder engine with two exhaust turbochargers that puts out 500 hp and 516 pound-feet of torque. The engine nets a top track speed of 171 mph and can go from 0 to […]