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Erik Körner Querela

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@evandrix
evandrix / README.md
Created September 11, 2012 00:06
Headless web browsers

Here are a list of headless browsers that I know about:

  • [HtmlUnit][1] - Java. Custom browser engine. JavaScript support/DOM emulated. Open source.
  • [Ghost][2] - Python only. WebKit-based. Full JavaScript support. Open source.
  • [Twill][3] - Python/command line. Custom browser engine. No JavaScript. Open source.
  • [PhantomJS][4] - Command line/all platforms. WebKit-based. Full JavaScript support. Open source.
  • [Awesomium][5] - C++/.Net/all platforms. Chromium-based. Full JavaScript support. Commercial/free.
  • [SimpleBrowser][6] - .Net 4/C#. Custom browser engine. No JavaScript support. Open source.
  • [ZombieJS][7] - Node.js. Custom browser engine. JavaScript support/emulated DOM. Open source.
  • [EnvJS][8] - JavaScript via Java/Rhino. Custom browser engine. JavaScript support/emulated DOM. Open source.
@vsajip
vsajip / pyvenvex.py
Last active May 18, 2024 23:13
A script which demonstrates how to extend Python 3.3's EnvBuilder, by installing setuptools and pip in created venvs. This functionality is not provided as an integral part of Python 3.3 because, while setuptools and pip are very popular, they are third-party packages.The script needs Python 3.3 or later; invoke it using"python pyvenvex.py -h"fo…
#
# Copyright (C) 2013-2020 Vinay Sajip. New BSD License.
#
import os
import os.path
from subprocess import Popen, PIPE
import sys
from threading import Thread
from urllib.parse import urlparse
from urllib.request import urlretrieve
@alexhornbake
alexhornbake / index.html
Last active May 3, 2024 10:48
Generate Path for Curly Bracket
<html>
<title>Curly Bracket</title>
<script src="http://d3js.org/d3.v3.min.js" charset="utf-8"></script>
<style>
.curlyBrace {
stroke: #000000;
stroke-width: 10px;
@todgru
todgru / starttmux.sh
Last active April 27, 2024 18:17
Start up tmux with custom windows, panes and applications running
#!/bin/sh
#
# Setup a work space called `work` with two windows
# first window has 3 panes.
# The first pane set at 65%, split horizontally, set to api root and running vim
# pane 2 is split at 25% and running redis-server
# pane 3 is set to api root and bash prompt.
# note: `api` aliased to `cd ~/path/to/work`
#
session="work"
@youribonnaffe
youribonnaffe / gist:7401737
Last active March 30, 2018 09:19
Gradle IDEA add project dependencies instead of JAR dependencies in Intellij configuration file (.iml)
apply plugin: 'idea'
idea.module.iml {
def customDependencies = ['org.objectweb.proactive', 'org.ow2.proactive']
whenMerged { module ->
// to reorder dependencies
def existingDependencies = module.dependencies
module.dependencies = new LinkedHashSet()
configurations.compile.resolvedConfiguration.resolvedArtifacts.each {
if (it.moduleVersion.id.group == project.group || customDependencies.contains(it.moduleVersion.id.group) ) {
logger.info("Custom idea: adding ${it.name}")
@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active April 25, 2024 02:01
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

@baojie
baojie / hashtest.py
Last active January 6, 2023 16:20
python hash function test
import timeit
import random
import string
data = ''.join([random.choice(string.ascii_letters) for x in range(1024*1024)])
print "md5",
print timeit.timeit('hashlib.md5().update(data)', number=10000, setup='import hashlib; data="%s"' % data)
print "sha1",
print timeit.timeit('hashlib.sha1().update(data)', number=10000, setup='import hashlib; data="%s"' % data)
@alojzije
alojzije / connectHTMLelements_SVG.png
Last active May 13, 2024 08:16
Connect two elements / draw a path between two elements with SVG path (using jQuery)
connectHTMLelements_SVG.png
@uranusjr
uranusjr / install_ensurepip.py
Created August 22, 2014 02:44
Script to install ensurepip to Python. “Fix” the Ubuntu 14.04 / Debian Sid bug. https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=732703
import os
import sys
import io
import tarfile
import urllib.request
ARCHIVE_URL = 'http://d.pr/f/YqS5+'
@caseywatts
caseywatts / bookmarkleting.md
Last active May 23, 2024 08:14
Making Bookmarklets

This is one chapter of my "Chrome Extension Workshops" tutorial, see the rest here: https://gist.github.com/caseywatts/8eec8ff974dee9f3b247

Unrelated update: my book is out! Debugging Your Brain is an applied psychology / self-help book

Making Bookmarklets

I'm feeling very clever. I've got this sweet line of javascript that replaces "cloud" with "butt". My mom would LOVE this, but she doesn't computer very well. I'm afraid to show her the Developer Console and have her type/paste this in. But she IS pretty good at bookmarks, she knows just how to click those!

A bookmark normally takes you to a new web page. A bookmarklet is a bookmark that runs javascript on the current page instead of taking you to a new page. To declare that it is a bookmarklet, the "location" it points to starts with javascript:.