k4ml’s gists

k4ml / log.txt

Created June 10, 2014 07:59

Log

	64.242.88.10 - - [07/Mar/2004:16:05:49 -0800] "GET /twiki/bin/edit/Main/Double_bounce_sender?topicparent=Main.ConfigurationVariables HTTP/1.1" 401 12846
	64.242.88.10 - - [07/Mar/2004:16:06:51 -0800] "GET /twiki/bin/rdiff/TWiki/NewUserTemplate?rev1=1.3&rev2=1.2 HTTP/1.1" 200 4523
	64.242.88.10 - - [07/Mar/2004:16:10:02 -0800] "GET /mailman/listinfo/hsdivision HTTP/1.1" 200 6291
	64.242.88.10 - - [07/Mar/2004:16:11:58 -0800] "GET /twiki/bin/view/TWiki/WikiSyntax HTTP/1.1" 200 7352
	64.242.88.10 - - [07/Mar/2004:16:20:55 -0800] "GET /twiki/bin/view/Main/DCCAndPostFix HTTP/1.1" 200 5253
	64.242.88.10 - - [07/Mar/2004:16:23:12 -0800] "GET /twiki/bin/oops/TWiki/AppendixFileSystem?template=oopsmore¶m1=1.12¶m2=1.12 HTTP/1.1" 200 11382
	64.242.88.10 - - [07/Mar/2004:16:24:16 -0800] "GET /twiki/bin/view/Main/PeterThoeny HTTP/1.1" 200 4924
	64.242.88.10 - - [07/Mar/2004:16:29:16 -0800] "GET /twiki/bin/edit/Main/Header_checks?topicparent=Main.ConfigurationVariables HTTP/1.1" 401 12851
	64.242.88.10 - - [07/Mar/2004:16:30:29 -08

k4ml / int.txt

Last active August 29, 2015 14:02

Interview

	$foo = "Hello";

	function alert_a() {
	global $foo;

	$bar = " World";

	echo ($foo . $bar);
	}

k4ml / cutv.sh

Created April 17, 2014 05:42

Cut video using avconv

	# cut video at minute 00:00:40 for 4 second.
	avconv -i video.mp4 -vcodec copy -acodec copy -ss 00:00:40 -t 00:00:04 output.mp4

k4ml / spam.html

Created April 2, 2014 09:02

Just a spammy page some guy shared on FB

	<!DOCTYPE html>
	<html>

	<head><script type="text/javascript">var NREUMQ=NREUMQ\|\|[];NREUMQ.push(["mark","firstbyte",new Date().getTime()]);</script>
	<title>How good are Malaysian artists? See it for yourself.</title>
	<meta name="title" content="How good are Malaysian artists? See it for yourself."/>
	<meta name="description" content="Check out Prudential Malaysian Eye, a contemporary art exhibition featuring Malaysian artists from now to the end of April."/>
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<meta property="og:title" content="How good are Malaysian artists? See it for yourself." />
	<meta property="og:description" content="Check out Prudential Malaysian Eye, a contemporary art exhibition featuring Malaysian artists from now to the end of April." />

k4ml / messaging.py

Created January 29, 2014 23:26

POPO - Plain Old Python Object

	class Messaging(object):
	def __init__(self, user, sender, receiver, message):
	self.user = user
	self.sender = sender
	self.receiver = receiver
	self.message = message

	def send(self):
	required_points = self.get_required_points()
	if required_points > self.user.points:

k4ml / base.html

Created December 5, 2013 03:53

Sekizai example

	{% load sekizai_tags %}
	<doctype html>
	<html>
	<head>
	{% block css %}{% endblock %}
	{% render_block "css" %}
	</head>
	<body>
	{% block content %}
	{% endblock %}

k4ml / numbered_canvas.py

Created October 19, 2013 20:21

Implement 'page x of y' feature for reportlab pdf generation library. This is slight modification to the original snippet which use a placeholder instead of drawing the string containing the total pages number directly. Original snippet - http://stackoverflow.com/a/1088029

	from reportlab.pdfgen.canvas import Canvas

	class NumberedCanvas(Canvas):
	def __init__(self, args, *kwargs):
	Canvas.__init__(self, args, *kwargs)
	self._saved_page_states = []

	def showPage(self):
	self._saved_page_states.append(dict(self.__dict__))
	self._startPage()

k4ml / supervisord.sh

Created October 5, 2013 22:28

Script to control supervisord daemon. This is taken from somewhere but forgot already the original source.

	#!/bin/bash

	NAME=supervisord
	SUPERVISORD=/usr/bin/supervisord
	SUPERVISORCTL=/usr/bin/supervisorctl
	PIDFILE=$HOME/var/run/supervisord.pid
	OPTS="-c $HOME/etc/supervisord.conf"
	PS=$NAME
	TRUE=1
	FALSE=0

k4ml / variadic.py

Created September 4, 2013 17:12

Example use case of variadic function - function with arbitrary arguments.

	class Database(object):
	def save(self, using=default_db, force=False):
	pass

	# override
	class MyDatabase(Database):
	def save(self, custom_flag=1, args, *kwargs):
	# use custom_flag
	if custom_flag:
	pass

k4ml / php-dev.sh

Last active December 20, 2015 17:09

PHP dev server using bash and nc

	#!/bin/bash

	read -r line
	read -r REQUEST_METHOD REQUEST_URI REQUEST_HTTP_VERSION <<< "$line"

	# parse url such as http://localhost:9000/?name=kamal
	GET=$(echo "$REQUEST_URI" \| sed 's/^\/?//g' \| sed 's/&/ /g')

	# pass to php for actual processing
	output=$(php5-cgi -f index.php "$GET")

Kamal Mustafa k4ml