wonko_rt wonkoRT

Each of these commands will run an ad hoc http static server in your current (or specified) directory, available at http://localhost:8000. Use this power wisely.

Discussion on reddit.

Python 2.x

$ python -m SimpleHTTPServer 8000

People

`:bowtie:`	😄 `:smile:`	😆 `:laughing:`
😊 `:blush:`	😃 `:smiley:`	☺️ `:relaxed:`
😏 `:smirk:`	😍 `:heart_eyes:`	😘 `:kissing_heart:`
😚 `:kissing_closed_eyes:`	😳 `:flushed:`	😌 `:relieved:`
😆 `:satisfied:`	😁 `:grin:`	😉 `:wink:`
😜 `:stuck_out_tongue_winking_eye:`	😝 `:stuck_out_tongue_closed_eyes:`	😀 `:grinning:`
😗 `:kissing:`	😙 `:kissing_smiling_eyes:`	😛 `:stuck_out_tongue:`

CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

Working around offsetof limitations in C++:

There is sometimes a situation in which one needs to get the relative offset of a structure field, common examples of this include serialization frameworks which aid to serialize objects, vertex attributes for rendering (D3D, GL.), etc.

The most common technique for getting this information is through the offsetof macro defined in stddef.h. Unfortunately using the macro in C++ comes with a new set of restrictions that prevent some (subjectively valid) uses of it.

Orthodox C++

What is Orthodox C++?

Orthodox C++ (sometimes referred as C+) is minimal subset of C++ that improves C, but avoids all unnecessary things from so called Modern C++. It's exactly opposite of what Modern C++ suppose to be.

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	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 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD

	#include "StdAfx.h"

	#include <Setupapi.h>
	#pragma comment(lib, "Setupapi.lib")

	#include "SerialPort.h"

	SerialPort::SerialPort(void) : end_of_line_char_('\n')
	{
	}

	# Apache configuration file
	# httpd.apache.org/docs/2.2/mod/quickreference.html
	# Note .htaccess files are an overhead, this logic should be in your Apache
	# config if possible: httpd.apache.org/docs/2.2/howto/htaccess.html
	# Techniques in here adapted from all over, including:
	# Kroc Camen: camendesign.com/.htaccess
	# perishablepress.com/press/2006/01/10/stupid-htaccess-tricks/
	# Sample .htaccess file of CMS MODx: modxcms.com
	# This is the free sample of .htaccess from 6GO s.r.l.
	# @author Claudio Ludovico Panetta (@Ludo237)

	// Just before switching jobs:
	// Add one of these.
	// Preferably into the same commit where you do a large merge.
	//
	// This started as a tweet with a joke of "C++ pro-tip: #define private public",
	// and then it quickly escalated into more and more evil suggestions.
	// I've tried to capture interesting suggestions here.
	//
	// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
	// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

	Below I collected relevant links and papers more or less pertaining to the subject of tetrahedral meshes.
	It's an ever-growing list.

	------------------------------
	Relevant links:

	http://en.wikipedia.org/wiki/Types_of_mesh
	http://en.wikipedia.org/wiki/Tetrahedron
	http://en.wikipedia.org/wiki/Simplicial_complex