retronym

object scala {
   val version = "SCALA_VERSION$"
}

val xml =         <dependencies>
            <dependency>                
                <groupId>org.scalanlp</groupId>
                <artifactId>scalala_${scala.version}</artifactId>
                <version>0.3.1</version>
            </dependency>

arnolddevos

import scala.util.continuations._

class Generator[A] extends Iterator[A] with (A => Unit @ suspendable) {
    private var a: Option[A] = None
    private var k: Option[Unit => Unit] = None
    
    def next = {
	val a0 = a.get
	val k0 = k.get
        a = None

KidFeng

#!/usr/bin/env python

# Usage:
# This script will generate two files(vpnup and vpndown) after executing.
# Do chmod a+x on the two newly created files, and then move them to the 
# openvpn config folder. then add the following two lines to the vpn config file:
#     up vpnup
#     down vpndown
# you might also need 'redirect-gateway' in the config file, if you don't use vpn 
# as the default gateway.

rednaxelafx

package fx.jvm.hotspot.tools;

import java.util.List;

import sun.jvm.hotspot.tools.Tool;

public class PrintThreadIds extends Tool {
    public static void main(String[] args) {
        PrintThreadIds tool = new PrintThreadIds();
        tool.start(args);

stephenwilley

# Adapted from here: https://gist.github.com/489093
# Original credit goes to pplante and copyright notice pasted below

# Copyright (c) 2010, Philip Plante of EndlessPaths.com
# 
# 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

rednaxelafx

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.IOException;
import java.lang.management.ManagementFactory;
import java.lang.management.RuntimeMXBean;
import com.sun.tools.attach.AttachNotSupportedException;
import com.sun.tools.attach.VirtualMachine;
import sun.tools.attach.HotSpotVirtualMachine;

wendal

package org.nutz.lang.util;

import java.io.BufferedInputStream;
import java.io.DataInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.reflect.Constructor;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;

erikreagan

Mac web developer apps

This gist's comment stream is a collection of webdev apps for OS X. Feel free to add links to apps you like, just make sure you add some context to what it does — either from the creator's website or your own thoughts.

— Erik

fcicq

import hashlib, zlib
HASH_BLOCKSIZE = 65536
def filebaidumd5(f, size=262144):
  h1 = hashlib.md5()
  h2 = 0
  pos = 0
  buf = f.read(min(HASH_BLOCKSIZE, size))
  md5_at_size = None
  while buf:
    pos += len(buf)

zabirauf

defmodule ROP do

  defmacro try_catch(args, func) do
    quote do
      (fn ->
        try do
          unquote(args) |> unquote(func)
        rescue
          e -> {:error, e}
        end