String Variable Snippets

Assigns the contents of a "url" to the string variable "result".

An example C++ code for using the same variable name in different scopes by Ali Murad

A simple and practical way to show the format of the IEEE standard for binary floating-point numbers (IEEE 754) is to use a union, as shown in the following example:

C code example for useful macros, functions and tricks

15 May, 2012   

VB.NET Code example for querystring validation

30 January, 2012   

The following code block illustrates the use of TYPE..IS... and VARRAY. In this sample, a type v_arr is defined as an variable array of maximum 25 elements which are of type NUMBER(3). Then a variable v1 is defined as type v_arr . This sample code also demonstrates the use of %TYPE attribute.

03 August, 2011   

By the below template we can make for-loop using xslt.

11 October, 2011   

In the same way you often need to format data being sent from Flash, you sometimes need to format data being received. This function takes a string and removes all spaces from it. Here we use the split method of the String class to split the string into an Array and then call the join method of the Array class to convert it back to a string....

19 April, 2015   

Merges two strings in a way that a pattern like ABABAB will be the result.

01 October, 2011   

An example of Variable Names in PL SQL

Source code for C++ program, declaring a number of variables of various types.

This MATLAB code snippet reads in a file stored in the current directory and stores specified lines from the file in a new cell array for manipulation in MATLAB.

This code will break a string of words up along the spaces and do a mySQL search for each of the words in the string.

This code will break a string of words up along the spaces and do a mySQL search for each of the words in the string.

14 May, 2011   

This is a general code to use when updating an item from a MySQL database. This code isn't considered definitive and can be written in many varied ways. Note: This code requires you to connect to the MySQL database to work. Also, all field and table names need to be set up to match.

04 February, 2013   

This removes every instance of a space in the given string returning the new string as a string for Visual Basic

This is a very common PHP question of HOW TO remove last character from string in PHP. Find below some ways how to delete last character from string in PHP.

This allows you to do String.random_alphanumeric(num) to get a random string that is num characters long. Useful for generating random identifier keys.

Passing in a simple string of text converting it to lowercase and replacing all the spaces with a dash

18 September, 2013   

If you don’t need human readable string, then use this function instead, which will create a random string you can use for user id’s etc.