Skip to content

Instantly share code, notes, and snippets.

View jonathanhle's full-sized avatar

Jonathan Le jonathanhle

View GitHub Profile
@henrik
henrik / eu_country_codes.rb
Last active December 20, 2023 12:20
EU (European Union) country codes, ISO 3166-1 alpha-2. (This Gist is from 2012. Please see comments for updates.)
# Note: VAT identification numbers for Greece use "EL", not "GR".
COUNTRY_CODES_EU = %w[
AT BE BG CY CZ DK EE FI FR DE GR HU IE IT
LV LT LU MT NL PL PT RO SK SI ES SE GB
]
@sweenzor
sweenzor / logtest.py
Created February 9, 2012 19:59
Writing to syslog with Python's logging library
import logging
import logging.handlers
log = logging.getLogger(__name__)
log.setLevel(logging.DEBUG)
handler = logging.handlers.SysLogHandler(address = '/dev/log')
formatter = logging.Formatter('%(module)s.%(funcName)s: %(message)s')
@beaufour
beaufour / elb_cloudwatch.py
Created February 15, 2012 19:24
Get CloudWatch metrics for an Amazon ELB
#!/usr/bin/python
#
# Get Cloudwatch metrics for an ELB
#
# Inspired by http://onemoredigit.com/post/3263274796/single-instance-cloudwatch-stats-with-boto
#
import datetime
import sys
@CristinaSolana
CristinaSolana / gist:1885435
Created February 22, 2012 14:56
Keeping a fork up to date

1. Clone your fork:

git clone [email protected]:YOUR-USERNAME/YOUR-FORKED-REPO.git

2. Add remote from original repository in your forked repository:

cd into/cloned/fork-repo
git remote add upstream git://github.com/ORIGINAL-DEV-USERNAME/REPO-YOU-FORKED-FROM.git
git fetch upstream
@yyuu
yyuu / snakeoil.sh
Created December 19, 2012 07:23
Generate snakeoil SSL certificates on Debian
sudo apt-get install ssl-cert
sudo make-ssl-cert generate-default-snakeoil
sudo usermod --append --groups ssl-cert yyuu
ls -l /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/ssl/private/ssl-cert-snakeoil.key
@conorbranagan
conorbranagan / gist:4513828
Last active August 16, 2024 14:06
Linux System Metrics

Linux System Metrics

CPU

  • system.cpu.idle: % Idle CPU
  • system.cpu.system: % System CPU
  • system.cpu.user: % User CPU

Disk

@felipecsl
felipecsl / restart coreaudio daemon
Last active March 16, 2025 22:43
Restart Mac OS X coreaudio daemon. Useful if you cannot change the audio output device to Airplay.
sudo kill `ps -ax | grep 'coreaudiod' | grep 'sbin' |awk '{print $1}'`
# or...
sudo killall coreaudiod
@6174
6174 / Random-string
Created July 23, 2013 13:36
Generate a random string in JavaScript In a short and fast way!
//http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);
@SavvyGuard
SavvyGuard / botos3upload.py
Last active September 10, 2024 06:53
Use boto to upload directory into s3
import boto
import boto.s3
import os.path
import sys
# Fill these in - you get them when you sign up for S3
AWS_ACCESS_KEY_ID = ''
AWS_ACCESS_KEY_SECRET = ''
# Fill in info on data to upload
@zircote
zircote / AWS.js
Last active January 31, 2020 03:00
Google Script for Excel and AWS instance pricing + Reserved Instances
/**=
* User: zircote
* Date: 16/10/2013
* Time: 08:59
*/
var SERVICE_HOST = 'http://aws.amazon.com'
var data_sources = {
"linux-od": {