Stefan 0xLeon
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| import java.util.HashMap; | |
| /** | |
| * @author Stefan | |
| */ | |
| public class PizzaService { | |
| public double calculatePizzaCost(int numberOfPizza, String typeOfPizza) throws IllegalArgumentException { | |
| double[] extraCost = {4.3, 3.75, 2.5, 1.75}; | |
| HashMap<String, Number> typeToIndex = new HashMap<String, Number>(); | |
0xLeon
/ GUIExercise.java
Last active
December 10, 2015 19:08
Swing exercise which creats an application with a window, a label and three buttons which align the window on the screen's center, open an new window and close the window.
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| package com.leon.uni; | |
| import java.awt.Component; | |
| import java.awt.EventQueue; | |
| import java.awt.GraphicsEnvironment; | |
| import java.awt.Point; | |
| import java.awt.Rectangle; | |
| import java.awt.Toolkit; | |
| import java.awt.event.MouseAdapter; | |
| import java.awt.event.MouseEvent; |
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| package com.leon.hfu.customDate; | |
| import java.util.Calendar; | |
| /** | |
| * Custom date class containing methods for date calculation. | |
| * | |
| * @author Stefan Hahn | |
| */ | |
| public class Date implements Comparable<Date> { |
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| package com.leon.hfu.vacationHomeCalculation; | |
| import java.util.Arrays; | |
| import java.util.Scanner; | |
| import java.util.Vector; | |
| import com.leon.hfu.customDate.Date; | |
| import com.leon.hfu.customDate.DateFormatException; | |
| /** |
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| Modules.RainbowMode = (function() { | |
| var bcplus = null; | |
| var initialize = function(_bcplus) { | |
| bcplus = _bcplus; | |
| buildUI(); | |
| addEventListeners(); | |
| }; | |
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| unsigned char bm_face_happy[] = { | |
| 0b11111111, 0b11111111, | |
| 0b00000001, 0b10000000, | |
| 0b00000001, 0b10000000, | |
| 0b00000001, 0b10000011, | |
| 0b00110001, 0b10000100, | |
| 0b00110001, 0b10001000, | |
| 0b00000001, 0b10001000, | |
| 0b00000001, 0b10001000, | |
0xLeon
/ DECSCA-Validation.mag
Last active
February 10, 2018 10:03
Magma Script validating the German CSCA self-signed certificate using ECDSA
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| // Prime Field Size | |
| p := 0x8CB91E82A3386D280F5D6F7E50E641DF152F7109ED5456B412B1DA197FB71123ACD3A729901D1A71874700133107EC53; | |
| // Curve Parameter One | |
| a := 0x7BC382C63D8C150C3C72080ACE05AFA0C2BEA28E4FB22787139165EFBA91F90F8AA5814A503AD4EB04A8C7DD22CE2826; | |
| // Curve Parameter Two | |
| b := 0x04A8C7DD22CE28268B39B55416F0447C2FB77DE107DCD2A62E880EA53EEB62D57CB4390295DBC9943AB78696FA504C11; | |
| // Cofactor | |
| h := 0x01; | |
| // Curve Base Point X |
0xLeon
/ calibrate.py
Created
May 17, 2018 11:02
Improved Python camera calibration script using OpenCV
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| #!/usr/bin/env python3 | |
| import argparse | |
| import glob | |
| import multiprocessing.dummy | |
| import os | |
| import sys | |
| import cv2 as cv | |
| import numpy as np |
0xLeon
/ BCChromeFullscreenFix.user.js
Created
May 17, 2018 18:23
Fixes a BisaChat fullscreen bug in Chrome
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| // ==UserScript== | |
| // @name BisaChat Chrome Fullscreen Fix | |
| // @namespace http://projects.0xleon.com/userscripts/bc-chrome-full-fix | |
| // @version 1.0.0 | |
| // @description Fixes a BisaChat fullscreen bug in Chrome. | |
| // @author Stefan Hahn | |
| // @copyright 2018, Stefan Hahn | |
| // @match https://bisachat.bisafans.de/index.php?room/*/ | |
| // @grant unswafeWindow | |
| // @run-at document-body |
0xLeon
/ BCPlus.user.js
Created
October 10, 2018 19:46
Bare version of »new« BCPlus (actually just a now playing function for BisaChat)
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| // ==UserScript== | |
| // @name BisaChat Plus | |
| // @namespace http://projects.0xleon.com/userscripts/bcplus | |
| // @version 4.0.0.dev1 | |
| // @description Make BisaChat Great Again | |
| // @author Stefan Hahn | |
| // @match https://bisachat.bisafans.de/index.php?room/* | |
| // @grant none | |
| // @run-at document-end | |
| // ==/UserScript== |
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