justinhartman

#!/usr/bin/env bash
#
# Certbot Nginx Reload
#
# Let's Encrypt Certbot post hook command for Nginx which checks the updated
# configuration files and reloads the server if everything validates.
#
# Author   : Justin Hartman <code@justinhartman.co>
# Version  : 1.0.1
# License  : MIT <https://opensource.org/licenses/MIT>

justinhartman

How to create self-signed SSL certificates for localhost

Option 1

Create a directory in your user root directory where we will store the necessary generated files.

$ cd ~/
$ mkdir .localhost
$ cd .localhost

Now run this single command and you will have both a certificate and private key which was used to sign the certificate.

justinhartman

How To Install Nginx, MySQL, PHP, Redis and more on a Debian 10 Virtual Machine

This series of documents will configure and setup a Nginx, MySQL, and PHP (LEMP) server on a pretty feature-rich VM running Debian. I used a VM with 8GB RAM and 4 CPU Cores so YMML with some of the settings below.

This will also install other useful packages and configurations like, Redis, Memcached, Node, NPM, Composer, and a fully automated SSL service using certbot for Let's Encrypt.

justinhartman

How To Install Nginx, MySQL, PHP, SFTP on an Ubuntu Azure Virtual Machine

This series of documents will configure and setup a Nginx, MySQL, and PHP (LEMP) server on a basic Standard B1s (1 vcpus, 1 GiB memory) Ubuntu 16.04 or 18.04 LTS Virtual Machine on Microsoft Azure.

This will also install other useful packages and configurations for SFTP and a fully automated SSL service using certbot for Let's Encrypt.

The B1s is Azure's entry level Linux VM and only comes with 1 GiB memory so

justinhartman

# Bash
alias ls='ls --color=always'
alias ll='ls -lh --color=always'
alias la='ls -lha --color=always'
alias ..='cd ..'
alias ...='cd ...'
alias ....='cd ....'
# Apt
alias apt-update='sudo apt update'
alias apt-upgrade='sudo apt update && sudo apt upgrade'

justinhartman

# Make an LZ4 archive
lz4make () {
    tar -c - "${1}" | lz4 - "${1}.tar.lz4"
}
# Extract an LZ4 archive
lz4extract () {
    pv "${1}" | lz4 -dc - | tar -x
}

justinhartman

List installed NPM global packages

$ npm list -g --depth 0
~/.nvm/versions/node/v16.13.2/lib
├── corepack@0.10.0
├── eas-cli@0.52.0
├── expo-cli@5.4.7
├── npm@8.1.2
└── yarn@1.22.18

justinhartman

Build Fireants Qt5 macOS App

Berkley DB 6.2

The v1.0.0.0-g application uses Berkley DB 6.2.38 but there is no version of this to download off Oracle so I had to compile using 6.2.32. You can see my build of this version by viewing this gist

Building the App

With the current main branch cloned I have attempted to build the app with the following:

justinhartman

Compile Berkley 6.2.32

There is no 6.2.38 version of DB to download off Oracle so I had to compile using 6.2.32.

Configure

$ wget http://download.oracle.com/berkeley-db/db-6.2.32.tar.gz
$ tar -zxf db-6.2.32.tar.gz
$ cd db-6.2.32/build_unix/

justinhartman

Copyright Notice for Projects

Instead of a copyright notice contained inside of a source code file, I found the following blessing instead. I want to use this at some point.

*
* The author disclaims copyright to this source code. In place of
* a legal notice, here is a blessing:
*
* May you do good and not evil.