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@nrollr
nrollr / Commands.sh
Last active January 10, 2023 11:55
Install PHP and NGINX on Amazon Linux AMI
## Install NGINX
## when installing on Amazon Linux AMI, use:
$ sudo yum install nginx -y
## when installing on Amazon Linux 2 AMI, use
$ sudo amazon-linux-extras install nginx1.12 -y
## Install PHP and PHP-FPM
# for PHP version 7.1 use php71 and php71-fpm instead
$ sudo yum install php -y
$ sudo yum install php-fpm -y
@benorama
benorama / .travis.yml
Last active January 10, 2023 18:37
Grails AWS Elastic Beanstalk deployment script
language: groovy
jdk: oraclejdk8
sudo: false # To use new Travis docker-based infrastructure
env:
global:
# $AWS_ACCESS_KEY_ID
- secure: "..."
# $AWS_SECRET_ACCESS_KEY
- secure: "..."
@psayre23
psayre23 / gist:c30a821239f4818b0709
Last active June 8, 2024 19:07
Runtime Complexity of Java Collections
Below are the Big O performance of common functions of different Java Collections.
List | Add | Remove | Get | Contains | Next | Data Structure
---------------------|------|--------|------|----------|------|---------------
ArrayList | O(1) | O(n) | O(1) | O(n) | O(1) | Array
LinkedList | O(1) | O(1) | O(n) | O(n) | O(1) | Linked List
CopyOnWriteArrayList | O(n) | O(n) | O(1) | O(n) | O(1) | Array
@jdx
jdx / boot.js
Last active March 16, 2023 18:08
zero-downtime node.js app runner
// This script will boot app.js with the number of workers
// specified in WORKER_COUNT.
//
// The master will respond to SIGHUP, which will trigger
// restarting all the workers and reloading the app.
var cluster = require('cluster');
var workerCount = process.env.WORKER_COUNT || 2;
// Defines what each worker needs to run
@gitaarik
gitaarik / git_submodules.md
Last active June 13, 2024 21:34
Git Submodules basic explanation

Git Submodules basic explanation

Why submodules?

In Git you can add a submodule to a repository. This is basically a repository embedded in your main repository. This can be very useful. A couple of usecases of submodules:

  • Separate big codebases into multiple repositories.
@didats
didats / nationality.html
Created December 28, 2013 00:00
Nationality List in HTML Dropdown
<select name="nationality">
<option value="">-- select one --</option>
<option value="afghan">Afghan</option>
<option value="albanian">Albanian</option>
<option value="algerian">Algerian</option>
<option value="american">American</option>
<option value="andorran">Andorran</option>
<option value="angolan">Angolan</option>
<option value="antiguans">Antiguans</option>
<option value="argentinean">Argentinean</option>
@branneman
branneman / better-nodejs-require-paths.md
Last active June 12, 2024 02:40
Better local require() paths for Node.js

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

const Article = require('../../../../app/models/article');

Those suck for maintenance and they're ugly.

Possible solutions

# taken from http://www.piware.de/2011/01/creating-an-https-server-in-python/
# generate server.xml with the following command:
# openssl req -new -x509 -keyout server.pem -out server.pem -days 365 -nodes
# run as follows:
# python simple-https-server.py
# then in your browser, visit:
# https://localhost:4443
import BaseHTTPServer, SimpleHTTPServer
import ssl
@asugai
asugai / Install composer on Amazon AMI running on EC2
Last active May 14, 2024 15:14
Install composer on Amazon AMI running on EC2
$ cd ~
$ sudo curl -sS https://getcomposer.org/installer | sudo php
$ sudo mv composer.phar /usr/local/bin/composer
$ sudo ln -s /usr/local/bin/composer /usr/bin/composer
then you can run
$ sudo composer install
@fideloper
fideloper / sample-app
Created May 15, 2013 20:02
Sample application Upstart script, using Forever
#!/bin/bash
# Sample App Init script for running sample app daemon
#
# chkconfig: - 98 02
#
# description: Sample Application Upstart, using Forever
APPHOME=/opt/sample-app
APPSCRIPT=app.js