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@sinisterchipmunk
sinisterchipmunk / LICENSE
Last active September 8, 2023 17:57
tar, gzip, and untar files using ruby in memory without tempfiles
Copyright (C) 2011 by Colin MacKenzie IV
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
@vrotaru
vrotaru / Base58.java
Created February 6, 2012 18:30
Base58 encoding an decoding
package core;
public class Base58 {
private static final char[] ALPHABET = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"
.toCharArray();
private static final int BASE_58 = ALPHABET.length;
private static final int BASE_256 = 256;
private static final int[] INDEXES = new int[128];
@ProfAvery
ProfAvery / sum.rb
Created February 9, 2012 05:39
15 ways to sum an array in Ruby
#!/usr/bin/env ruby
require 'test/unit'
class TestSums < Test::Unit::TestCase
def setup
@a = [2, 5, 18, 27]
@sum = 0
end
@ferryzhou
ferryzhou / concatenate_binary_files.rb
Created February 7, 2013 20:46
concatenate binary files with ruby
# given a directory or a set of files
# concatenate the binary files
# output a single binary file
# usage:
# ruby concatenate_binary_files "/xxx/xx/*.bin" "/xxx/xx.bin"
infiles = ARGV[0]
outpath = ARGV[1]
File.open(outpath, 'wb') do |outfile|
@asaskevich
asaskevich / MainSandBox.java
Created July 26, 2014 10:07
Java Reflection - Remove "private final" modifiers and set/get value to field
package sandbox;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
public class MainSandBox {
public static void main(String[] args) throws Exception {
Example ex = new Example();
// Change private modifier to public
Field f = ex.getClass().getDeclaredField("id");
@brunogaspar
brunogaspar / README.md
Last active October 7, 2022 09:08
Install wkhtmltopdf on Ubuntu (14.04 64-bit) or (16.04 64-bit)

Install wkhtmltopdf on Ubuntu

This was tested on:

  • Ubuntu 14.04 x64
  • Ubuntu 16.04 x64

Installation

@atruskie
atruskie / terminal-keybind.ahk
Last active December 30, 2022 15:44
AutoHotkey script to bind Win+~ keyboard shortcut to Windows Terminal
#NoEnv
#SingleInstance force
SendMode Input
DetectHiddenWindows, on
SetWinDelay, 0
#`::
terminal := WinExist("ahk_exe WindowsTerminal.exe")
if (terminal)
{
package com.filters;
import java.io.BufferedInputStream;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringReader;
import java.nio.charset.Charset;