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Artem Nezvigin artnez

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artnez / monkey-patch
Created May 6, 2013 04:15
Monkey patching a function in bash.
#! /usr/bin/env bash
#
# Monkey patching a function in bash. Why.
patch() {
new_guy=$(declare -f $1)
new_guy=${new_guy##$1*\{}
new_guy=${new_guy/\}/}
old_guy=$(declare -f $2)
old_guy=${old_guy/$2*{/}
@artnez
artnez / gist:5552548
Last active December 17, 2015 04:39
$ time make devel
Tearing it down...
Creating virtualenv...
Installing Python packages (locally)...
Installing Node.js packages (locally)...
Creating environment symlink...
Adding Vagrant integration...
Booting Vagrant...
Creating users...
Configuring iptables...
@artnez
artnez / gist:7444121
Created November 13, 2013 05:17
This will crash Firefox.
<!DOCTYPE html>
<html>
<head>
<title>Crash</title>
<style>
#crash {
position: absolute;
top: 0;
left: 0;
width: 100%;
@artnez
artnez / gist:8791769
Created February 3, 2014 20:30
#! /usr/bin/env bash
if [ $DEBUG ]; then
set -o xtrace
fi
# ...
@artnez
artnez / gist:9937119
Created April 2, 2014 16:01
#! /usr/bin/env python
#
# For Keri. There really isn't a generalizable way to go about this because the
# input has very specific rules. But here's a pretty typical way to do it.
from re import compile, split
RE_DELIMETERS = compile(r'[\/\s]+')
RE_NUMERIC = compile(r'^[0-9]+')
RE_BINARY_OPS = compile(r'^[\+\-]+')
@artnez
artnez / gist:a00784669a846743428b
Created June 8, 2014 07:27
#include <stdio.h>
int main(char *arg, char **argv) {
int n = 10;
int i;
int m = 100;
switch (n) {
case 0:
m = 1;
while (m--) {