Doing something on net

Hyunwoo Park lqez

Doing something on net

An ordinary developer

lqez / verify_elb_https.py

Created May 8, 2015 02:17

Verify ELB's https connection

	import boto.route53
	import boto.ec2.elb
	import requests

	region = 'ap-northeast-1'

	# Get all records from Route53
	r53_conn = boto.route53.connect_to_region(region)
	zones = r53_conn.get_zones()

lqez / hash.py

Created April 14, 2015 11:44

	import redis

	r = redis.StrictRedis(host='localhost')
	r.delete('queue')

	# Add work into queue
	print r.hset('queue', 'file1.mp4', 'will be processed on machine A')
	# return value will be 1 - a new value

	# Another machine tries to add same work

lqez / b.py

Created February 23, 2015 12:47

utc-lize datetime vs time

	import pytz
	import datetime
	import time

	s = "2015-01-01 12:34:56"
	local = pytz.timezone("Asia/Seoul")


	begin = datetime.datetime.now()

lqez / b.py

Created February 23, 2015 12:32

parser vs strptime

	from dateutil import parser
	from datetime import datetime

	s = "2015-01-01 12:34:56"

	begin = datetime.now()

	for _ in xrange(10000):
	p = parser.parse(s)

lqez / gist:d0ad7122ecdd034632f9

Created December 10, 2014 09:07

Get duration of videos in directory, recursively and save it to csv format.

find -E <path> ".*\.(avi|mp4|mov)" -exec sh -c "echo '\"{}\",\c' && ffprobe -i '{}' -show_format -v quiet | sed -n 's/duration=//p'" \;

lqez / monkeysort.py

Last active August 29, 2015 14:10

Let's try monkeysort

lqez / wanderworld.fix.css

Last active August 29, 2015 14:05

	.landing header .top-social {
	margin-top: 10px;
	margin-right: 0;
	width: 320px;
	}

	.landing header .fb-like-wrap, .landing header .tw-like-wrap, .landing header .gp-like-wrap {
	/* display: inline-block; */
	float: left;
	}

lqez / sysctl.conf

Last active August 29, 2015 14:04 — forked from rschmitty/sysctl.conf

	# changes from http://www.cyberciti.biz/faq/linux-kernel-etcsysctl-conf-security-hardening/

	# Protect ICMP attacks
	net.ipv4.icmp_echo_ignore_broadcasts = 1

	# Turn on protection for bad icmp error messages
	net.ipv4.icmp_ignore_bogus_error_responses = 1

	# Turn on syncookies for SYN flood attack protection
	net.ipv4.tcp_syncookies = 1

lqez / gist:560b2998c2afcb5ef2df

Last active August 29, 2015 14:01

	10:35 You have joined the channel
	10:35 lqez has joined ([email protected])
	10:36 aronze has joined (01de1216@web/1.222.18.22)
	10:36 aronze: 계세요?
	10:38 lqez: aronze: 안녕하세요 ㅎㅎ
	10:39 aronze: 핫 네네 안녕하세요. 다른 분들도 들어오시면 좋은데 들어오기 힘드신가바여
	10:39 aronze: 방가워요^^ lqez 님
	10:39 ohyecloudy has joined (dda32704@web/221.163.39.4)
	10:39 lqez: 안녕하세요-
	10:39 ohyecloudy: 안녕하세요

lqez / admin.py

Last active August 29, 2015 14:00

Using summernote in django flatpages.

	from django.contrib.flatpages.models import FlatPage
	from django_summernote.admin import SummernoteModelAdmin


	class FlatPageAdmin(SummernoteModelAdmin):
	pass


	admin.site.unregister(FlatPage)
	admin.site.register(FlatPage, FlatPageAdmin)