CodingUnit Programming Tutorials

PHP Tutorial – File Handling

admin — Thu, 03 Nov 2011 08:00:05 +0000

In this PHP web-programming language we will take a look at file handling. We will take a look at how to open en close a file, how to read a file line by line and how to read a file character by character. File Opening Modes Before we look how to open a file in [...]

PHP Tutorial – File Handling is a post from: CodingUnit Programming Tutorials

C Tutorial – A Star pyramid and String triangle using for loops

admin — Tue, 01 Nov 2011 20:38:57 +0000

In this C language tutorial we will look at a much-requested subject, printing a star pyramid and a string triangle using for loops. We know that this question is often asked as part of homework (lab) assignments, but we got so much requests that we couldn’t ignore it. BUT we are urging you to at [...]

C Tutorial – A Star pyramid and String triangle using for loops is a post from: CodingUnit Programming Tutorials

C Tutorial – Number of Seconds in Decade and Visa-Versa

admin — Fri, 11 Feb 2011 20:26:51 +0000

In a previous C language tutorial post the user “nikko manlangit” asked the following question: “How to convert seconds to decade or vice-versa?”. This C tutorial make use of time.h functions to answer his question. Short Answer It all depends on how accurate you want to calculate the numbers? You can calculate with the following [...]

C Tutorial – Number of Seconds in Decade and Visa-Versa is a post from: CodingUnit Programming Tutorials

C++ Binary Operator Overloading Greater or Less than

admin — Sun, 05 Dec 2010 21:03:11 +0000

In a previous c++ language tutorial we looked at C++ overloading of binary operators. In the comment section of this tutorial the user ‘prince’ asked for a binary operator overloading example of < (less than) and > greater than. This tutorial is the answer to his question. Unary or Binary Operator First let’s find out [...]

C++ Binary Operator Overloading Greater or Less than is a post from: CodingUnit Programming Tutorials

PHP Tutorial – include and require

admin — Mon, 25 Oct 2010 20:40:02 +0000

In this PHP language tutorial we will take a look at server side includes (SSI). We will look at include(), require() and require_once() functions. These functions can be used to insert content of one PHP file into another PHP file (on the server side) before the server will execute the file. You can see that [...]

PHP Tutorial – include and require is a post from: CodingUnit Programming Tutorials

Rewrite of one C++ Tutorial

admin — Tue, 22 Jun 2010 21:15:47 +0000

After a comment of a visitor on the C++ Unary and binary operator overloading and static members we did a complete rewrite of the page, because there where some minor errors. The new tutorial is much better in our opinion and it has more examples + you can download the large examples. So don’t forget [...]

Rewrite of one C++ Tutorial is a post from: CodingUnit Programming Tutorials

Unary and Binary Operator Table

admin — Tue, 22 Jun 2010 20:51:51 +0000

Below you’ll find all the unary and binary operators in one easy table: Operator Name Type ! Logical NOT Unary & Address-of Unary ( ) Cast Operator Unary * Pointer dereference Unary + Unary Plus Unary ++ Increment Unary – Unary negation Unary –– Decrement 1 Unary ~ complement Unary , Comma Binary != Inequality [...]

Unary and Binary Operator Table is a post from: CodingUnit Programming Tutorials

C Tutorial – Searching for Strings in a Text File

admin — Wed, 12 May 2010 06:00:16 +0000

In this C language tutorial we will show you how to search for a string in a text files. We will make use of command-line input, fopen or fopen_c and system to clear the screen. Make sure that you have read and understand the following tutorial C tutorial File I/O using Text Files before you [...]

C Tutorial – Searching for Strings in a Text File is a post from: CodingUnit Programming Tutorials

C Reference String Operation: strstr()

admin — Tue, 11 May 2010 20:53:17 +0000

The function strstr() returns a pointer to the first occurrence of x in a string. It is also know as searching for a sub-string in a string. Usage: char * strstr ( const char *, const char * ); char * strstr ( char * str1, const char * str2 ); Return Value A pointer [...]

C Reference String Operation: strstr() is a post from: CodingUnit Programming Tutorials

Move from NextDawn.nl to CodingUnit.com is done!

admin — Wed, 28 Apr 2010 15:18:11 +0000

The moving from website NextDawn.nl to CodingUnit.com is done! All pages from nextdawn.nl will now redirect 301 to this site. So please change your bookmarks and links in your website(s)! From all the URL’s, only the first part will change, everything else will stay the same. For example: http://www.nextdawn.nl/category/c-tutorials will become http://www.codingunit.com/category/c-tutorials and so on. [...]

Move from NextDawn.nl to CodingUnit.com is done! is a post from: CodingUnit Programming Tutorials