Useful tips for everyday
What do you mean by Ascii85 and base85? Ascii85, also called Base85, is a form of binary-to-text encoding used to communicate arbitrary binary data over…
What is a smart pointer in C? Concept of the C++11 Smart Pointers Smart pointers are class objects that behave like built-in pointers but also…
How is data stored in the parse REST API? Storing data through the Parse REST API is built around a JSON encoding of the object’s…
How do you manage a user database? Database user management Add new users. Delete users. Manage user access. Set user connection privilege. Edit user permissions.…
How do you find the elements of a power set? Number of Elements in Power Set – For a given set S with n elements,…
What is the best definition of immutable? : not capable of or susceptible to change. What is an immutable will? The Immutability of God is…
What is ROT13 algorithm? ROT13 (“rotate by 13 places”, usually hyphenated ROT-13) is a simple Caesar cipher used for obscuring text by replacing each letter…
How do I use thread wait and notify? There are two ways of notifying waiting threads. 4.1. notify() For all threads waiting on this object’s…
What is the best 2D game engine for beginners? The Best 1 of 12 Options Why? Best 2D game engines for beginners Price Languages 93…
How to get the file name from basename? Using basename command with a file path will give the file name: The basename command is quite…