I Am A Friend Of God

One application in a series of applications I am making to reduce Dock clutter and use very small applications to take the place of many others. These applications are normally around a 100 kb, and use 0 CPU when they are open and idle. To use them you can right click on the icon in the dock and...

Now is the midwinter season, I guess many parts of the world are covered by a snow white. Midwinter means over a half part of the winter had passed by, the warm spring is already on her way. But don't be anxious, the Queen of Winter is still on her throne, we shall enjoy the snow white world till...

A multilanguage simulator of processes and resources in a multitasking environment. It can simulate several scheduling and assignment policies and illustrate graphics and statistics. It is useful for understanding and studying how processes run in a computer.


Platforms: Windows, Mac, Linux

Python has a number of nice methods to handle 'for' loops. However, the situation often arises where you have a large number of nested loops. This script allows you to reduces the number of loops to one.


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

This script shows a way to generate a list of all strings (in this case, string=list of symbols) of a given alphabet having a specified length by using list comprehensions. Strings (not the 'string' type) are frequently used in computer science; for example numbers are encoded as strings of...


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

This script is a translation of the Fortran subroutine RANKSB.


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

There are a lot of features in this module, and a lot of testing still to do I am sure. Here is a short list of included functionality: - Product catalogue - Shopping cart - ImageMagick upload/resize - extendable administration interface - create new content groups and new database fields...


Platforms: Windows, *nix, PHP, BSD

function y = getiq(x,freq)this takes in the frequencies X that were received at a rate of FREQ and gives you a complex value which is I and Q - this is used when you have frequency X changing and the phase is cumulative - meaning it does not start each new frequency at the same spotORfunction y =...


Platforms: Matlab

n the bottom of a Stefan tube there is a quiescent liquid with a mixture of acetone (component 1) and methanol (component 2). Vapor that evaporates from this pool of liquid diffuses to the top of the tube. Air (component 3) keeps the mole fractions of components 1 and 2 equal to zero. This...


Platforms: Matlab

A few days ago I was in need of uniformly random points generation on the surface of sphere. I suddenly discovered that common parametrization with 2 angles is useless, it gathers too many points in the poles. At MathWorld you can find the complete demonstration, here the main lines:To pick a...


Platforms: Matlab

Pass the name of the directory which contains the dicom files to the dicomreaddir function to get an ordered list of dicom files.Please see the dicomreaddir_demo for a sample usage.In the main code: dicomreaddir, one can uncomment the line for allowing to use the gui box to select the directory...


Platforms: Matlab

In this set of files, I propose a simple CPPI (Constant Proportion Portfolio insurance) implementation. One can run the backtesting of such a strategy, playing with the parameters of the strategy such as Multiplier (Risk Exposure), or Smoothing factor.A set of slides brifly reminf the basics of a...


Platforms: Matlab

I am describing a solution that allows you to break apart and run large amounts of your Matlab code in parallel on large computational pools. In order to provide the user with the familiar Matlab work environment, I glue back the remotely evaluated Matlab code via web services, such that the...


Platforms: Matlab

There are a couple of coupon modules that I found and tried for Ubercart 2.x. However, I found that they are either too fancy, or hard to understand. Normally, a coupon (as advised by Ubercart) are relying on line items, here I take a different approach.In this module I treat a coupon as a...


Platforms: PHP

Screen Saver. Maps on a screen short phrases. The phrases can be changed. Replacement of color, supports change of screen resolutions. Phrases by default: I am alive! Have a Drink first... Oh, what a wonderful day! Keep looking for that Vampire. I'm sure that's our problem, and he must...


Platforms: Windows

Authent-I is a handy little tool that allows people to quickly and safely verify the integrity of their data by the use of hash codes. This tool is great for security buffs, and anyone who wants to make sure their data is what they specifically wanted. The use of MD5 and SHA1 cryptographic...


Platforms: Windows

The ultimate in Tell a Friend solutions. One installation supports page specific referrals site wide and includes URL routing, unlimited recipients, online building of forms, customisable HTML templates, usage logging & comprehensive web admin area.


Platforms: Windows, *nix

Being inspired by Diablo and Crimsonland, the game presents a mixture of Shooter and RPG. You get into the not-too-distant future, when the humanity depleted nearly all resources of the planet. The environment was polluted causing the mutation of the biosphere. You take a role of a lieutenant of...


Platforms: Windows

Capture-A-ScreenShot is a simple to use free screen capture software tool that captures screenshots. Capture a screenshot of the entire computer screen, last active screen, or selected area with a click of a button. This freeware screen capture tool will make it easy to grab a screenshot of...


Platforms: Windows

I often use my computer to play music when I am having visitors or when I am just not in front of the monitor. I wanted some way to still be able to see what song was playing. As my TV is connected to the computer I decided to make a screen saver that would do just this. (you dont need to even...


Platforms: *nix