Approximation Method Snippets

22 February, 2016   

C/C++ source code for euler approximation method

Python has no equivalent to Java's "super" keyword (so that some part of a method can be delegated to the superclass), but it's easy to get similar convenience despite Python's multiple-inheritance generality.

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.

29 June, 2011   

There are times when you need to access the stage property before onCreationComplete. Here are two ways to do it.

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, 2016   

A simple method that generates a MD5 hash from a given string. It should be compatible with PHP's md5() function (just lowercase the string).

15 July, 2013   

This is a method that can be used to take a connection string and a valid oledb command and perform a scalar. This returns an Integer/Int32 value.

19 February, 2012   

Throwtest an application that demonstrates how to define, throw, and handle exceptions. This application doesn't do anything other than print out some text, but if you might want to study it and play around with it to learn more about how exceptions work in Java. See the usage instructions in the source code.

Here's a simple trick to execute a Delphi object's method by name:

22 January, 2011   

The example here is if you had a form on a website that when submitted, needed to use that information to go to a special URL where the login information was all appeneded to the URL. You could have the form post with method GET, but that is limited to the typical ?variable=foo&variable2=bar format.

A Java example for Stateless Session Bean With Three Methods

11 September, 2014   

Code to display the current time as a .PNG image.

Place the following JavaScript code into your HTML where you would like the button to appear:

23 September, 2013   

Method to convert int to float in ObjC

01 August, 2016   

3 Examples way to do a swap

13 June, 2011   

This C# code snippet calculates a Fibonacci number using recursion, i.e., the Fibonacci method calls itself when necessary.

02 November, 2016   

A PHP template for dealing with any sort of error

27 September, 2017   

C/C++ source code - Three ways to do a swap

11 February, 2013   

File inputs can have an attribute of "multiple" which then allows multiple files to be selected in the file section dialog box.

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