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/*
The MIT License (MIT)
Copyright (c) 2014 Ismael Celis
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
@kklimonda
kklimonda / pybrowser.py
Created March 28, 2011 15:18
A minimal Gtk+/Webkit based browser in Python
import sys
from gi.repository import Gtk, Gdk, WebKit
class BrowserTab(Gtk.VBox):
def __init__(self, *args, **kwargs):
super(BrowserTab, self).__init__(*args, **kwargs)
go_button = Gtk.Button("go to...")
go_button.connect("clicked", self._load_url)
self.url_bar = Gtk.Entry()
@j4mie
j4mie / middleware.py
Created May 5, 2011 10:32
Django middleware to log the total number of queries run and query time for every request
from django.db import connection
from django.utils.log import getLogger
logger = getLogger(__name__)
class QueryCountDebugMiddleware(object):
"""
This middleware will log the number of queries run
and the total time taken for each request (with a
status code of 200). It does not currently support
@masak
masak / explanation.md
Last active April 11, 2024 02:50
How is git commit sha1 formed

Ok, I geeked out, and this is probably more information than you need. But it completely answers the question. Sorry. ☺

Locally, I'm at this commit:

$ git show
commit d6cd1e2bd19e03a81132a23b2025920577f84e37
Author: jnthn <jnthn@jnthn.net>
Date:   Sun Apr 15 16:35:03 2012 +0200

When I added FIRST/NEXT/LAST, it was idiomatic but not quite so fast. This makes it faster. Another little bit of masak++'s program.

@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

@jasonm23
jasonm23 / xterm-256color.svg
Last active February 11, 2024 12:33
Xterm 256color mode color chart, organised into sections. (used on Wikipedia/xterm)
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@walkermatt
walkermatt / debounce.py
Created June 4, 2012 21:44
A debounce function decorator in Python similar to the one in underscore.js, tested with 2.7
from threading import Timer
def debounce(wait):
""" Decorator that will postpone a functions
execution until after wait seconds
have elapsed since the last time it was invoked. """
def decorator(fn):
def debounced(*args, **kwargs):
def call_it():
@andresv
andresv / memcpyexample.c
Created August 9, 2012 09:55
memcpy example
#include <stdio.h>
#include <string.h>
#include <stdint.h> //uint8_t and friends
int main(void){
uint8_t settings[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x01}; // preamble, stx and other stuff must be defined here
char text[] = "hello world";
# coding=utf-8
"""
LICENSE http://www.apache.org/licenses/LICENSE-2.0
"""
import datetime
import sys
import time
import threading
import traceback
import SocketServer
@joyrexus
joyrexus / README.md
Last active May 3, 2024 10:41 — forked from liamcurry/gist:2597326
Vanilla JS equivalents of jQuery methods

Sans jQuery

Events

// jQuery
$(document).ready(function() {
  // code
})