Hey there! Thanks for visiting my website. I just wanted to inform you that your browser might warn you about possibly malicious content if you try to download my software. This is just because you're downloading executable files. I promise there is no harmful code in any of the published applications. Also, this site does use cookies. If you continue to use this site, you accept the use of them.


Since it's understandable that you might not want to run any executable without knowing what it does, I developed TESM.TESM stands for ThrownException's Security Manager. Using a Security Manager is an already known mechanic in Java, but there is only one default one and it's static. TESM is a dynamic Security manager, with a whitelist, a blacklist, a default option and user interaction. Any code ever written eventually uses certain core methods that come with the installation of Java. These methods all consult the set Security Manager to get permission for doing certain things. Web applications won't get permission from the default Security Manager to access files for example. TESM will grant or deny permission based on a configuration file that can be found in the same folder as the executed .jar file. To set TESM as your security manager, drop the two files provided below in any .jar and run the .jar using a command line interface with:"java -Djava.security.manager=TESM -jar [name of file].jar"You can find the necessary files here.

All my code is licensed under the Creative Commons BY-NC-ND license.

For more information, click the icon at the bottom of the page.

  • ThrownException

Rock Paper Scissors

A very simple, but kinda cool application.

You can either play player vs player by taking turns on the mouse and have the other look away or you can play against the computer. If you open the application, the first thing you see is a number box and a next button. The number indicates the number of choices to track and base predictions on.

0 means player vs player.

Gameplay of Player VS Player:

- Player 1 clicks a button

- Player 2 clicks a button

- Both player 1 and player 2 have to click their choices again in order to confirm that they want to continue to the next round (after checking the results)

Gameplay of Player VS Computer:

- Player 1 clicks a button

- Player 1 can click either his choice or the choice of the computer again to continue

Download here!

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