AvnerCohen’s gists

AvnerCohen / gist:663597c3423f13ad0cb6527573eb24c5

Created April 15, 2018 09:57

aws creds

	[default]
	aws_access_key_id = AKIHONEYPOTHONEYPPKA
	aws_secret_access_key = juBYW/RHTE1ki+DyDFG/uPIhtwO9hm9+8+ErzMo9
	honeypot = True

AvnerCohen / nginx_install_more_headers.sh

Created November 5, 2017 13:15

Install nginx with clear_more_headers - Latest Version 1.13.6

	yum update -y nginx
	yum install -y pcre-devel
	service nginx stop
	mkdir ~/nginx_test
	cd ~/nginx_test/
	wget 'http://nginx.org/download/nginx-1.13.6.tar.gz'
	tar -xzvf nginx-1.13.6.tar.gz
	wget https://github.com/openresty/headers-more-nginx-module/archive/v0.33.tar.gz
	tar -xzvf v0.33.tar.gz
	cd nginx-1.13.6/

AvnerCohen / install.sh

Last active February 19, 2025 18:09

Install Erlang + Rabbit MQ on AWS EC2 server

	# erlang deps
	sudo yum groupinstall "Development Tools"
	sudo yum install ncurses-devel openssl-devel

	# erlang
	wget http://erlang.org/download/otp_src_20.1.tar.gz
	tar -zxvf otp_src_20.1.tar.gz
	rm -f otp_src_20.1.tar.gz
	cd otp_src_20.1/
	./configure

AvnerCohen / python2.7.xx.bash

Last active October 25, 2018 10:12

Updated Python 2.7.xx on an Amazon AMI + make it default (in alternatives) and symlik pip ad virtualenv for future usage

	#!/usr/bin/env bash

	NEW_VERSION="2.7.14"


	CURRENT_VERSION="$(python -V 2>&1)"
	if [[ "$CURRENT_VERSION" == "Python $NEW_VERSION" ]]; then
	echo "Python $NEW_VERSION already installed, aborting."
	else
	echo "Starting upgrade from ${CURRENT_VERSION} to ${NEW_VERSION}"

AvnerCohen / delete_celery.js

Last active October 30, 2016 13:57

Mongo Query to Delete Celery succesfull entries on a large collection, slowly but surely.

	var COUNTER = 900;

	function deleteSome(count) {
	var itemsToDel = db.tasks.find({status: "SUCCESS"}, {_id: 1}).sort({created_at: 1}).limit(count).toArray();
	var IDs = itemsToDel.map(function(item){ return item["_id"]})
	if (IDs.length > 0 ) {
	db.tasks.remove({"_id": {"$in": IDs } });
	sleep(5000);
	} else {
	COUNTER++;

AvnerCohen / get_all_database_indexes_from_mongo.js

Created February 22, 2016 15:39

A script to print out all the indexes in all database of mongo

	var db = db.getSiblingDB("admin");
	var dbs = db.runCommand({ "listDatabases": 1 }).databases.sort();
	dbs.forEach(function(database) {
	db = db.getSiblingDB(database.name);
	cols = db.getCollectionNames().sort();
	cols.forEach(function(col) {
	if (!db[col]) { return; }
	db[col].getIndexes().sort().forEach(function(index) {
	if ("_id_" !== index.name) {
	print("at database: [" + database.name +"], db." + col + ".ensureIndex(" + tojson(index.key) + ")");

AvnerCohen / git_aliases_setup.sh

Last active January 9, 2016 21:10

Random Git aliases and commands to

	# Command: GLOG
	# Description: alias that creates a nice and easy on eye history log with graph indication of merge commits and branches
	git config --global alias.glog "\!git log --graph --pretty=format:'%Cred%h%Creset %an: %s - %Creset %C(yellow)%d%Creset %Cgreen(%cr)%Creset' --abbrev-commit --date=relative ; true"
	# Run:
	git glog


	# Command: LASTWORKS
	# Description: Lists the last 10 branches you worked on
	git config --global alias.lastworks "for-each-ref --count=10 --sort=-committerdate refs/heads/"

AvnerCohen / delete_branches_older_than.sh

Last active March 7, 2025 11:50 — forked from antonio/delete_branches_older_than.sh

Script to delete branches older than 6 months old, ignore local vs remote errors.

	#!/bin/sh

	ECHO='echo '
	for branch in $(git branch -a \| sed 's/^\s*//' \| sed 's/^remotes\///' \| grep -v 'master$'); do
	if [[ "$(git log $branch --since "6 months ago" \| wc -l)" -eq 0 ]]; then
	if [[ "$DRY_RUN" = "false" ]]; then
	ECHO=""
	fi
	local_branch_name=$(echo "$branch" \| sed 's/remotes\/origin\///')
	$ECHO git branch -d "${local_branch_name}"

AvnerCohen / deploy.sh

Last active August 29, 2015 14:18 — forked from remy/deploy.sh

	#!/bin/bash
	readonly ARGS="$@"
	readonly DEPLOY_USER="www-data"

	clone_repo_at_tag() {
	local repo="$1"
	local tag="$2"
	local project_name="$3"
	local repo_dirname="$project_name-$tag"

AvnerCohen / event_machine_sockets.rb

Created February 22, 2015 16:25

event machine + http event machine + em websocket, memory leaking like mad !!

	require 'bundler'
	require 'socket'
	Bundler.require

	WS_CLIENTS = {}
	WS_CLIENTS_NAME_TO_SOCKET = {}
	WS_HOST = Socket.ip_address_list.last.ip_unpack.first)
	WS_PORT = 8090
	HTTP_PORT = WS_PORT + 1

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