Useful tips for everyday
How does recursion method work? A recursive function calls itself, the memory for a called function is allocated on top of memory allocated to calling…
How do you pull request properly? The (written) unwritten guide to pull requests Reviewing pull requests is hard. Make smaller pull requests. Write useful descriptions…
How do I create a sprint burndown chart? 4 steps to create a sprint burndown chart Step 1: Estimate work. The burndown chart displays the…
Should view know about model? Yes, in MVC the view knows about the model. In fact, the view’s job is to display the model so…
How do you implement a protocol in Objective-C? In Objective-C, protocols are declared with the “@protocol” keyword. Below is an example of declaring a protocol…
What is domain specific language in programming? A Domain Specific Language is a programming language with a higher level of abstraction optimized for a specific…
How do I run an app without administrator privileges? run-app-as-non-admin.bat After that, to run any application without the administrator privileges, just select “Run as user…
Is less lines of code better? Arguably, using shorter lines of code is more efficient than spreading the code over several lines. If you have…
How is program validation done in embedded systems? Validation is proving a product meets its requirements where the execution of code is necessary either in…
What are abstract factory in creational design patterns? Abstract Factory is a creational design pattern that lets you produce families of related objects without specifying…