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Kasun Gajasinghe kasunbg

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Technical Lead :: Testgrid on Software Engineering at WSO2 -- Computer Science graduate from University of Moratuwa -- DocBook, Gentoo contributor

avar / 30-income-calculon.pl

Last active August 15, 2024 15:13

Calculate your income in The Netherlands with and without a 30% ruling.

	# To check if this is up-to-date with the tax rates go to
	# http://www.expatax.nl/tax-rates-2016.php and see if there's anything
	# newer there.
	#
	# I make no guarantees that any of this is correct. I calculated this
	# at the time and have been updating it when new tax rates come along
	# because people keep finding this useful.
	#
	# There's also an interactive JS version of this created by
	# @stevermeister at

hay / gist:1351230

Last active December 4, 2024 08:11

Enterprisify your Java Class Names!

	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1" />
	<title>Enterprisify your Java Class Names! (by Hay Kranen)</title>
	<style>
	body {
	background: white;
	text-align: center;

vorburger / gist:3429822

Created August 22, 2012 22:03

How to find an available (free) TCP port in Java

	/**
	* Returns a free port number on localhost.
	*
	* Heavily inspired from org.eclipse.jdt.launching.SocketUtil (to avoid a dependency to JDT just because of this).
	* Slightly improved with close() missing in JDT. And throws exception instead of returning -1.
	*
	* @return a free port number on localhost
	* @throws IllegalStateException if unable to find a free port
	*/
	private static int findFreePort() {

Beyamor / markdown-to-pdf.py

Created August 6, 2013 00:34

	import os, sys

	markdown_name = sys.argv[1]
	name = markdown_name.split(".")[0]
	latex_name = name + ".tex"

	os.system("pandoc -f markdown -t latex %s -o %s" % (markdown_name, latex_name))

	with open(latex_name, "r") as latex_file:
	latex_content = latex_file.read()

evanscottgray / docker_kill.sh

Last active November 7, 2023 03:40

kill all docker containers at once...

docker ps | awk {' print $1 '} | tail -n+2 > tmp.txt; for line in $(cat tmp.txt); do docker kill $line; done; rm tmp.txt

bahayman / gist:9369651

Created March 5, 2014 15:38

tcpdump http monitor

	Use TCPDUMP to Monitor HTTP Traffic
	1. To monitor HTTP traffic including request and response headers and message body:

	tcpdump -A -s 0 'tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

	2. To monitor HTTP traffic including request and response headers and message body from a particular source:

	tcpdump -A -s 0 'src example.com and tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

	3. To monitor HTTP traffic including request and response headers and message body from local host to local host:

takeshixx / hb-test.py

Last active April 14, 2025 17:04

OpenSSL heartbeat PoC with STARTTLS support.

	#!/usr/bin/env python2
	"""
	Author: takeshix <[email protected]>
	PoC code for CVE-2014-0160. Original PoC by Jared Stafford ([email protected]).

	Supportes all versions of TLS and has STARTTLS support for SMTP,POP3,IMAP,FTP and XMPP.
	"""

	import sys,struct,socket
	from argparse import ArgumentParser

abayer / jenkins-git-backup.sh

Last active July 16, 2024 17:17

Example of a script for backing up Jenkins config in git.

	#!/bin/bash
	#

	# Copies certain kinds of known files and directories from a given Jenkins master directory
	# into a git repo, removing any old ones, adds 'em, commits 'em, pushes 'em.
	#
	set -ex

	if [ $# -ne 2 ]; then
	echo usage: $0 root_dir jenkins_master

rkallensee / github_issues_to_csv.rb

Last active April 30, 2024 11:48 — forked from tkarpinski/github_issues_to_csv.rb

Export Github issues to CSV grouped by Milestone

	# original source: https://gist.github.com/tkarpinski/2369729

	require 'octokit'
	require 'csv'
	require 'date'

	# Github access token to access the project
	# Create one at https://github.com/settings/tokens
	ACCESS_TOKEN="GITHUB_ACCESS_TOKEN"

choldrim / jenkins-git-backup.sh

Last active January 31, 2024 13:50 — forked from abayer/jenkins-git-backup.sh

Example of a script for backing up Jenkins config in git.

	#!/bin/bash

	# Copies certain kinds of known files and directories from a given Jenkins master directory
	# into a git repo, removing any old ones, adds 'em, commits 'em, pushes 'em.
	set -ex

	if [ $# -ne 3 ]; then
	echo usage: $0 jenkins_home git_repos_url git_repos_name
	exit 1
	fi