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@sl8r000
sl8r000 / exits.ipynb
Last active May 9, 2016 17:38
Exit Scenarios
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@perpetual-hydrofoil
perpetual-hydrofoil / redisdns.py
Created October 9, 2015 11:30 — forked from wheresalice/redisdns.py
Python DNS server with Redis backend
# A naive dns server with a Redis backend
# Set keys in Redis you want to be authoritative for (set google.com. 127.0.0.1)
# Tip: Use Redis's ttl functions to have temporary names
# Currently only does A records, feel free to fix that
#
# Licensed under the PSF License
# Thanks to: http://code.activestate.com/recipes/491264-mini-fake-dns-server/
# Author: @Kaerast <alice@kaerast.info>
import socket
@chrismdp
chrismdp / s3.sh
Last active July 23, 2024 16:47
Uploading to S3 in 18 lines of Shell (used to upload builds for http://soltrader.net)
# You don't need Fog in Ruby or some other library to upload to S3 -- shell works perfectly fine
# This is how I upload my new Sol Trader builds (http://soltrader.net)
# Based on a modified script from here: http://tmont.com/blargh/2014/1/uploading-to-s3-in-bash
S3KEY="my aws key"
S3SECRET="my aws secret" # pass these in
function putS3
{
path=$1
#!/usr/bin/python
## License: CC0
## Author: Marco Goetze
## Web: http://solariz.de
## Version: 1.2
## DIZ:
## Little Helper Script for Linux to make my KeePass Copy and Paste cooperate again with
## Chrome Browser.
## You need to have the latest keepass version and XSEL installed.
## Tested with:
@alvintamie
alvintamie / MultitierVPC
Last active October 18, 2015 21:44
AWS Template CloudFormation for VPC
{
"AWSTemplateFormatVersion" : "2010-09-09",
"Description" : "AWS CloudFormation Template multi-tier-web-app-in-vpc. It will create a multi-tier web applications in a VPC with multiple subnets. The first subnet is public and contains and internet facing load balancer, a NAT device for internet access from the private subnet and a bastion host to allow SSH access to the hosts in the private subnet. The second subnet is private and contains a Frontend fleet Security Group for EC2 instances",
"Parameters" : {
"KeyName": {
"Description" : "Name of an existing EC2 KeyPair to enable SSH access to the instances",
"Type": "String",
@generalov
generalov / chrome-open.js
Created March 26, 2014 08:20
Reload tab in Google Chrome with given url.
// Don't forget to run the shell
// google-chrome --remote-debugging-port=9222
var url = 'http://localhost:9000/';
function startswith(str, prefix) {
return str.substring(0, prefix.length) === prefix;
}
var Chrome = require('chrome-remote-interface');
/*
* Copyright (C) 2006, 2008 Valery Kholodkov
* Client body reception code Copyright (c) 2002-2007 Igor Sysoev
* Temporary file name generation code Copyright (c) 2002-2007 Igor Sysoev
*/
#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_http.h>
#include <nginx.h>
@adamchal
adamchal / ngx_http_upload_module.c
Created September 5, 2013 22:16
ngx_http_upload_module.c with patch applied so that Nginx Upload Module works with Nginx 1.4.2+. To use, replace the ngx_http_upload_module.c file in https://github.com/vkholodkov/nginx-upload-module with this Gist.
/*
* Copyright (C) 2006, 2008 Valery Kholodkov
* Client body reception code Copyright (c) 2002-2007 Igor Sysoev
* Temporary file name generation code Copyright (c) 2002-2007 Igor Sysoev
*/
#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_http.h>
#include <nginx.h>
On the last machine in the chain:
nc -l 1234 | pigz -d | tar xvf -
On each intermediate machine, you use a fifo to copy the data to the next machine as well as decompressing.
mkfifo myfifo
nc $NEXT_SERVER 1234 <myfifo &
nc -l 1234 | tee myfifo | pigz -d | tar xvf -
@Xorlev
Xorlev / gzip chain
Created August 30, 2013 02:54
Fast GZIP copy, credit the smart guys at Tumblr. You can use this to replicate data from one machine to another, and without decompressing send the data to the next server in the chain until the terminal link in the chain. pigz is a parallel gzip. With this you can copy data at (almost) gigabit line speed. Great for seeding read slaves.
On the last machine in the chain:
nc -l 1234 | pigz -d | tar xvf -
On each intermediate machine, you use a fifo to copy the data to the next machine as well as decompressing.
mkfifo myfifo
nc $NEXT_SERVER 1234 <myfifo &
nc -l 1234 | tee myfifo | pigz -d | tar xvf -