Over-riding Functions in C++
Backup MySQL Database in PHP
This is an update on the Data Entry with Picture Upload project that I created previously. I added Backup Database option on the View Data page. This is important to those sites that are using database. It is a good practice to regularly back up our records. Hope you learn from this project.
Operator Overloading in C++
Operator Overloading in C++
In this part you will learn: 1. What is Operator Overloading? 2. How Operator Overloading is useful? 3. How to use Operator Overloading in a Program? 4. C syntax What is Operator Overloading? Operator overloading is the way by which we give the already existing operators like +,-,*,/,>) and extreme extraction operators (Operator Overloading Basic Step: Open Dev C++ then File > new > source file and start writing the code below.Prototyping in C++
Introduction:
This tutorial is on how to use Function Prototyping in C/C++.
Function File:
Here is a basic function file which, after running the 'int main' function, runs a custom function named 'calculate' which returns an integer and is output to the screen.
Using Base64 Encryption for PHP APIs
Introduction:
This tutorial is on how to use encryption to transfer data securely, or at least more seucrely than plain text, from a Visual Basic application (or other source) to a PHP API.
Why Cryptography?
Cryptography should be used for all sensitive information being used in public release applications, or if the data is sent cross-networks.
Applying inheritance in C++ programs
Applying inheritance in C++ programs
In this tutorial you will learn: 1. How to use inheritanace in program? 2. The advantages of inheritance? 3. How base and derived class functions work together? 4. C++ syntax As told before inheritance is very useful in terms of reliability and reuse of the code.MD5 in PHP [Why? How? Explained]
Introduction
This tutorial is on using MD5 encryption in PHP.
Why MD5?
MD5 is built in to PHP and is only a one way encryption. This means that even if someone was able to gain access to an encrypted md5 string, called an 'MD5 Hash', it is unlikely they would be able to convert the hash back in to the original plain text string.
Decryption:
Decryption in most cryptography languages essentially work by using the reverse algorithm to the encryption algorithm used by the cryptography method in question.
Inheritance in C++
Inheritance in C++
In this tutorial you will learn: 1. What is inheritance? 2. What are different types of inheritance? 3. Why to use inheritance? 4. C++ syntax What is inheritance? A form of software reuse in which you create a class that absorbs an existing class’s data and behavior and enhances them with new capabilities.Password Generator in PHP
This is a simple project on how to create a password generator in php. By clicking the "Generate Password" button, it will automatically give you an alphanumeric password combination. This example is typically used when creating a registration form. Hope you learn from this.
Arrays as Class Data Member
