Useful tips for everyday
Do inner classes have to be private? You just need to write a class within a class. Unlike a class, an inner class can be…
What is an example of an aptitude test? Here are a few examples of common aptitude tests: A test assessing an individual’s aptitude to become…
Do we need to learn Java for app development? Android App Development skillset will open many doors for you, however, before you start to program…
What is dnxcore50? NET Core (“dnxcore50” comes from the initial branding of . NET Core 5.0 in preview/beta that changed to 1.0 as . NET…
What are invariants preconditions and postconditions? Pre-conditions are the things that must be true before a method is called. The method tells clients “this is…
How can I improve my perceived performance? Improving performance Minimize initial load. To improve perceived performance, minimize the original page load. Prevent jumping content and…
Why do companies hire junior developers? Junior developers bring passion and curiosity to the workplace. In addition to providing a fresh pair of eyes to…
What is parallel design pattern? There are multiple levels of parallel design patterns that can be applied to a program. At the lowest level, parallel…
What are options for storing data in an Android app? Ways to store data Shared Preferences. Internal storage. External storage. SQLite databases. Saving cache files.…
Why do I need extern C? the extern keyword is used to extend the visibility of variables/functions. Since functions are visible throughout the program by…