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@JavierBmrg
JavierBmrg / git-cheatsheet.md
Created June 18, 2024 22:45 — forked from eashish93/git-cheatsheet.md
My Git Cheatsheet
@JavierBmrg
JavierBmrg / main.tf
Created July 14, 2019 05:32
Example of terraform with chef provisioner
provider "aws" {
region = "${var.region}"
profile = "${var.profile}"
allowed_account_ids = ["${var.aws_account_id}"]
}
data "aws_availability_zones" "available" {}
data "aws_ami" "amazon_linux" {
most_recent = true
@JavierBmrg
JavierBmrg / PYTHON_DEFAULT.md
Created April 3, 2019 14:43 — forked from patrickmmartin/PYTHON_DEFAULT.md
update-alternatives for python3 on Ubuntu

Ubuntu 16 default python is almost python 3

Loads of solutions exist, but for changing the system default, alias is not the way to go.

$ update-alternatives --list python update-alternatives: error: no alternatives for python

@JavierBmrg
JavierBmrg / change_default_gh_branch.py
Created March 15, 2019 20:02 — forked from wehappyfew/change_default_gh_branch.py
Change the default branch of a GH repo. I use it with CodeDeploy in order to deploy different branch each time. Enjoy.
import json,requests,pprint
gh_url = "https://api.github.com"
username = 'wehappyfew'
# a token is needed for 2 Factor Auth, otherwise only Name/Pass
custom_token = 'blablablablablablabla' # a custom personal token from GitHub
repo_name = 'your_repo_name'
new_default_branch = 'something' # this is going to change every time
#encode to JSON
@JavierBmrg
JavierBmrg / nginx.conf
Created January 26, 2019 00:08 — forked from plentz/nginx.conf
Best nginx configuration for improved security(and performance). Complete blog post here http://tautt.com/best-nginx-configuration-for-security/
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
@JavierBmrg
JavierBmrg / react-lifecycle-cheatsheet.md
Created July 8, 2018 17:42 — forked from bvaughn/react-lifecycle-cheatsheet.md
React lifecycle cheatsheet

React lifecycle cheatsheet

Method Side effects1 State updates2 Example uses
Mounting
componentWillMount ✓ Constructor equivalent for createClass
render Create and return element(s)
componentDidMount ✓ ✓ DOM manipulations, network requests, etc.
Updating
componentWillReceiveProps ✓ Update state based on changed props
@JavierBmrg
JavierBmrg / HighMapSvg
Created March 24, 2018 04:42
<html>
<script src="https://code.highcharts.com/maps/highmaps.js"></script>
<script src="https://code.highcharts.com/mapdata/custom/europe.js"></script>
<script src="https://code.highcharts.com/mapdata/custom/south-america.js"></script>
<body>
<div id="container" style="height: 500px; min-width: 310px; max-width: 600px; margin: 0 auto"></div>
<script>
@JavierBmrg
JavierBmrg / genSvgMap.html
Last active March 22, 2018 04:46
Generate highlight area inside regional map with jqvmap
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>JQVMap - Europe Map</title>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<link href="https://cdnjs.cloudflare.com/ajax/libs/jqvmap/1.5.1/jqvmap.min.css" media="screen" rel="stylesheet" type="text/css"/>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0/js/bootstrap.min.js" media="screen" rel="stylesheet" type="text/css"/>
@JavierBmrg
JavierBmrg / Countries-ISO3166-2
Created March 20, 2018 19:56
List of all world countries ISO3166 based
[{
"Code": "AF",
"Name": "Afghanistan"
}, {
"Code": "AX",
"Name": "\u00c5land Islands"
}, {
"Code": "AL",
"Name": "Albania"
}, {
@JavierBmrg
JavierBmrg / iptables_rules.sh
Created December 4, 2016 15:16 — forked from virtualstaticvoid/iptables_rules.sh
25 Most Frequently Used Linux IPTables Rules Examples
# Modify this file accordingly for your specific requirement.
# http://www.thegeekstuff.com
# 1. Delete all existing rules
iptables -F
# 2. Set default chain policies
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT DROP