Useful tips for everyday
What is the difference between functional and integration testing? The difference is that an integration test may simply verify that you can query the database…
What is refactor in Git? This “git branch refactoring” provides numerous benefits: A fast-track for integrating urgent changes (like refactorings or bug fixes) that were…
How do you add parameters to a function? There are two ways by which we can pass the parameters to the functions: Call by value.…
How to add newlines to a variable in Bash? In ksh, bash and zsh, you can use the $’…’ quoted form to expand backslash escapes…
How does first fit algorithm work? In the first fit, the partition is allocated which is first sufficient from the top of Main Memory. Its…
Is method chaining bad in Java? Software and its engineering → Software libraries and repos- itories; Software design engineering. Method chaining is promoted as a…
What is code testing called? In computer programming, unit testing is a software testing method by which individual units of source code—sets of one or…
What is delegate in oops? In object-oriented programming, delegation refers to evaluating a member (property or method) of one object (the receiver) in the context…
Is SuccessFactors multi-tenant? SAP Cloud uses a unique multi-tenant architecture that serves millions of users around the world in a secure yet cost-effective manner. For…
Is API an IoT? The application program (or programming) interface, or API, is arguably what really ties together the connected “things” of the “internet of…