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@minrk
minrk / gist:3213317
Created July 31, 2012 03:43 — forked from spenthil/gist:3211707
pyzmq: ioloop in separate thread
import zmq
from zmq.eventloop import zmqstream, ioloop
import threading
import logging
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger()
# run ioloop in separate thread
def threaded_loop():
@sway
sway / fontawesome.sty
Created July 12, 2012 23:14
FontAwesome mapping for XeLaTeX
% FontAwesome (http://fortawesome.github.com/Font-Awesome/) bindings for (Xe)LaTeX
% Author: Honza Ustohal <[email protected]>
%
% Translation of FontAwesome's private range characters into XeTeX symbols. All icons are camel-cased and prefixed with 'fa', i.e. what was .icon-align-center the CSS version of FontAwesome becomes \faAlignCenter
% This might be reworked into a full blown package in the near future
%
% Prerequisite:
% XeLaTeX, FontAwesome installed as a system font accessible by XeLaTeX
%
% Usage:
@hellerbarde
hellerbarde / latency.markdown
Created May 31, 2012 13:16 — forked from jboner/latency.txt
Latency numbers every programmer should know

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
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

@endolith
endolith / Accent.py
Last active November 19, 2023 00:09
Documenting the matplotlib colormaps
# https://github.com/matplotlib/matplotlib/issues/881
# Several of the ColorBrewer maps are "qualitative", meaning
# they are just a group of colors that can be used together
# for categories of data. So I remapped Accent to segments
# instead of continuous:
# Actually, these should be used with ListedColormap, and
# the number of colors should depend on the number of
# categories in the data, with colors removed from the
# list in a certain order?
@louisdx
louisdx / gist:1076849
Created July 11, 2011 21:34
Full SFINAE type trait for containers
#include <vector>
#include <string>
#include <utility>
#include <iostream>
template<typename T>
struct has_const_iterator
{
private:
typedef char one;
@truemped
truemped / zmq_tornado_download.py
Created January 13, 2011 14:06
Toy example demonstrating the usage of pyzmq and tornado's AsyncHTTPClient
#
# "THE BEER-WARE LICENSE":
# <truemped at goggle.com> wrote this file. As long as you retain this notice you
# can do whatever you want with this stuff. If we meet some day, and you think
# this stuff is worth it, you can buy me a beer in return Daniel Truemper
#
import time
import zmq