Simplifying Radicals With Variables

wxPython provides a powerul functionality that allows you to use a "Notebook" user interface with multiple panels - whose interface each is determined by individual Python scripts. Each panel runs in the background (even when it is not selected), and maintains the state it is in as the user...

This script easily extract data from microsoft excel files using this wrapper class for xlrd. The class allows you to create a generator which returns excel data one row at a time as either a list or dictionary. This script is very useful for easily pulling in a variety of excel files without...

Complete version of this WONDERFULL modification with an integrated ADMIN area to set: - User Tracking on/off - User Tracking (exclude this IP-Address) - User Tracking (Session # Limit per 24 hour)


Platforms: Windows, *nix, PHP, BSD

When using wxPython with Twisted in the way described in the Twisted docs wxPython will be stuck on menus and modal dialogs. This is due to the fact that wxPython uses private eventloops for menus and modal dialogs. This script is simple and works nicely on platforms using the select reactor.


Platforms: Windows, *nix, Python, BSD

Simple ldap with python script shows some example of ldap library use with python.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

This script writes the environment variables using a batch file wrapper. It overcomes an operating system limitation.


Platforms: Windows, Python,

Time sections of code by using "with" statement script allows one to use the "with" statement to time sections of code.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

This script provides a context manager that allows the user to specify a method on the passed-in object to be called when the 'with' statement is exited. This is a generalization of contextlib.closing.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

WIN32API MDI Shell with functions code allows an easy start of a MDI application.Shows how to create and fill the client and mdi structures. It also contains functions to sort the mdi child windows. ains>


Platforms: C and C plus plus

This code creates a window with lots of controls, dialogs, menus, toolbar, status bar, progress bar, icon, timer, can play animations (AVI Filed only), can shutdown, reboot computer, save text and load text from a file, change the font of an edit control.


Platforms: C and C plus plus

This program displays a message in a small default Windows message box along with an icon.It performs no other function.


Platforms: C and C plus plus

This program shows you the basic transformation such as Translation, Rotation, Scaling, Reflection and Shearing. All these transformation are simulated with a complex animation.


Platforms: C and C plus plus

Here's a slick way to display table Selects in your PL/SQL via DBMS_OUTPUT without using any INTO variables.


Platforms: JavaScript

Text-box Limiter with Sound script helps you to limit the number of characters allowed in a text box.When the limit was reached a sound will also announce the user.


Platforms: JavaScript

L-BFGS-B is a collection of Fortran 77 routines for solving nonlinear optimization problems with bound constraints on the variables. One of the key features of the nonlinear solver is that the Hessian is not needed. I've designed an interface to the L-BFGS-B solver so that it can be called like...


Platforms: Matlab

Examples used in the December 2010 webinar titled "Teaching Math and Physics with Symbolic Math Toolbox". View the recorded webinar here:http://www.mathworks.com/wbnr52810Topics include:* Using symbolic computation for common tasks such as solving, simplifying, and plotting equations, and...


Platforms: Matlab

Do you plot Earth-orbiting trajectories? Would you like to know how your orbit compares to the size of the Earth? If so, EARTH_SPHERE will help get you there.This function is a modification of the built-in MATLAB command SPHERE. Rather than producing a sphere with a radius of 1, the radius of the...


Platforms: Matlab

Analytical Target Cascading (ATC) is a method for solving large-scale distributed optimization problems. It can be applied to multidisciplinary design optimization (MDO) problems. A very simple example problem was chosen so that the ATC solution process could be illustrated without requiring much...


Platforms: Matlab

This module extends the Drupal core variables API that handles persistent variables. It implements a class that: * allows obtaining the value of a persistent variable without passing the default value to each function call, * deletes multiple persistent variables, * and implements functions to...


Platforms: PHP

Drupal 6's hook_preprocess_node() is used and the variables are subsequently available in node.tpl.php for themers.Referenced variables are also exposed as jQuery UI tabs if the Tabs module is installed.Installation:Unpack in your modules folder (usually '/sites/all/modules/')Enable under...


Platforms: PHP