Archive for April, 2021
C/C++ Programming
File Input and Output in C++
File input and output is simply reading and writing into files. Even though this is a more advanced topic, it is interesting to note how files can be written and read from C++ programs. All it needs to read or write into a fil...
C/C++ Programming
How C++ Classes Function
Many programmers often fear learning about classes due to their perception that classes are complex and cannot be understood. This is a false perception and classes are some of the easiest aspect of programming to grasp. By def...
Ruby Programming
Modules and the Require Keyword In Ruby
What is a ruby module? A module is a special Ruby programmatic construct that is a collection of constants and methods. It enables you to create more modular Ruby programs – you can break up large chunks of code into smal...
C/C++ Programming
C++ Pointers – Explained
Pointers in C++ have a very influential role to play. Though a bit complex, they are one of the most powerful tools in the programming language. The inclusion of pointers in a C++ program can pave the way for a number of benefi...
C/C++ Programming
How to use functions in C++ programming
C++ is an Object Oriented Programming (OOP) and functions, helps in ensuring that proper and easy access to all the C++ programming structures are enabled. What is a function? In C++, a function refers to a group of statements ...
PHP Programming
How to Execute MySQL Functions in PHP
Once you have connected MySQL with PHP (if you don’t know how, then, you can read our guide on how to connect MySQL with PHP), you will need to use MySQL functions to execute the various MySQL events. There are many MySQL funct...
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