melakhvision

First Do this ...

git fetch origin master
git merge  master

Then, do this ...

git fetch origin master:tmp
git rebase tmp
git push origin HEAD:master

melakhvision

To list all python versions in default locations

ls /usr/bin/python*

To remove just python3 package

sudo apt-get remove python3.5

plus it's dependent packages

sudo apt-get remove --auto-remove python3.5

plus configuration and/or data files of python3

sudo apt-get purge python3.5

melakhvision

#!/usr/bin/env bash
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
TIMESTAMP=`date +"%Y-%m-%d-%T"`
BACKUP_DIR="${DIR}/${TIMESTAMP}"
APPDATA_DIR="${DIR}/../appdata"

MYSQL_USER="root"
MYSQL_PASSWORD="abc123"
MYSQL_DB="nextcloud_db"

melakhvision

FATAL: Listen error: unable to monitor directories for changes.
Visit https://github.com/guard/listen/wiki/Increasing-the-amount-of-inotify-watchers for info on how to fix this.


Solved: 
$ echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p

melakhvision

<IfModule mod_rewrite.c>
    <IfModule mod_negotiation.c>
        Options -MultiViews
    </IfModule>
    
    RewriteEngine On
    
    RewriteCond %{REQUEST_FILENAME} -d [OR]
    RewriteCond %{REQUEST_FILENAME} -f
    RewriteRule ^ ^$1 [N]

melakhvision

#Update system & reboot
sudo apt update && sudo apt -y upgrade
sudo reboot

#Install Asterisk 16 LTS dependencies
sudo apt -y install git curl wget libnewt-dev libssl-dev libncurses5-dev subversion  libsqlite3-dev build-essential libjansson-dev libxml2-dev  uuid-dev

#Add universe repository and install subversio
sudo add-apt-repository universe
sudo apt update && sudo apt -y install subversion

melakhvision

LEMP Stack Installation Guide

LEMP is the new LAMP. If you were an Apache user like most of us, simply follow this guide to easily deploy and learn develop to develop on Nginx.

Pre-requisites

Be sure that you are already running Linux be it Ubuntu, CentOS or RHEL. However, this guide will demonstrate installation guide for Ubuntu Server 14.04 LTS.

Step 1. Install Nginx

melakhvision

version: '3'

services:
  bitwarden:
    image: vaultwarden/server:latest
    container_name: vaultwarden
    restart: always
    environment:
      - WEBSOCKET_ENABLED=true
      - SIGNUPS_ALLOWED=false

melakhvision

Node.js Deployment

Steps to deploy a Node.js app to DigitalOcean using PM2, NGINX as a reverse proxy and an SSL from LetsEncrypt

1. Sign up for Digital Ocean

If you use the referal link below, you get $10 free (1 or 2 months) https://m.do.co/c/5424d440c63a

2. Create a droplet and log in via ssh

I will be using the root user, but would suggest creating a new user