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@henry0312
henry0312 / mingw.sh
Created November 27, 2011 06:19
Build MinGW Cross Compiler on Mac OS X Lion
#!/bin/sh
# 初期設定
WORK=$HOME/Builds/GCC
PREFIX=$HOME/mingw
export PATH="$HOME/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin"
# ソースコードのダウンロード
if [ ! -d $WORK/src ] ; then
mkdir src
@mridgers
mridgers / pdbdump.c
Created June 21, 2012 21:19
Small tool to list and query symbols in PDB files.
//------------------------------------------------------------------------------
// pdbdump.c - dump symbols from .pdb and executable files (public domain).
// - to compile; cl.exe /Ox /Zi pdbdump.c
// -
// - Martin Ridgers, pdbdump 'at' fireproofgravy.co.uk
//------------------------------------------------------------------------------
#include <stdio.h>
#include <Windows.h>
#include <DbgHelp.h>
@praeclarum
praeclarum / Layout.cs
Created March 16, 2013 05:23
A C# syntax for NSLayoutConstraints.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using MonoTouch.UIKit;
namespace Async.iOS
{
public static class Layout
{
using System;
using MonoTouch.UIKit;
using System.Drawing;
namespace Async.iOS
{
public class LayoutViewController : UIViewController
{
UITextField text;
UIButton button;
@nodesocket
nodesocket / bootstrap.flatten.css
Last active April 1, 2021 23:37
Below are simple styles to "flatten" bootstrap. I didn't go through every control and widget that bootstrap offers, only what was required for https://commando.io, so your milage may vary.
/* Flatten das boostrap */
.well, .navbar-inner, .popover, .btn, .tooltip, input, select, textarea, pre, .progress, .modal, .add-on, .alert, .table-bordered, .nav>.active>a, .dropdown-menu, .tooltip-inner, .badge, .label, .img-polaroid {
-moz-box-shadow: none !important;
-webkit-box-shadow: none !important;
box-shadow: none !important;
-webkit-border-radius: 0px !important;
-moz-border-radius: 0px !important;
border-radius: 0px !important;
border-collapse: collapse !important;
background-image: none !important;
@6174
6174 / Random-string
Created July 23, 2013 13:36
Generate a random string in JavaScript In a short and fast way!
//http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);
@praeclarum
praeclarum / EasyLayout.cs
Last active April 21, 2023 10:28
**OUT OF DATE** Please use the NuGet package https://www.nuget.org/packages/EasyLayout or the code on GitHub https://github.com/praeclarum/EasyLayout. (EasyLayout makes writing auto layout code in Xamarin.iOS easier. See [the example](https://gist.github.com/praeclarum/8185036) for hints on how to use this library.)
//
// Copyright (c) 2013-2015 Frank A. Krueger
//
// 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:
//
@sma
sma / README.md
Last active July 4, 2023 06:28
This is an ad-hoc Java-to-Dart translator written in three days. This is version 2 which some bug fixes.

Java to Dart

This is an ad-hoc Java-to-Dart translator originally written on two (admittedly long) evenings.

See http://sma.github.io/stuff/java2dartweb/java2dartweb.html for a demo.

Note: It doesn't support the complete Java grammar specification and cannot translate everything. It only translates syntax and does not attempt to translate Java library classes and methods to Dart equivalents (with the exception of String.charAt and StringBuffer.append). You will have to make changes to the resulting Dart code. It does not support anonymous inner classes.

However, I was able to successfully convert a 7000+ line command line application with only minimal fixes in 30 minutes.

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns                     on recent CPU
L2 cache reference ........................... 7 ns                     14x L1 cache
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns                     20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs 4X memory

---
- name: Register New Relic repository.
get_url: url=http://download.newrelic.com/debian/newrelic.list
dest=/etc/apt/sources.list.d/newrelic.list
- name: Download repo key.
apt_key: url=http://download.newrelic.com/548C16BF.gpg
- name: Install New Relic.
apt: pkg=newrelic-sysmond update_cache=yes