Error encountered when generating an SSL certificate with Let's Encrypt on Ubuntu 16.04.
Working with dates in yyyy-mm-dd format in PHP with the DateTime class. How to evaluate if an input is a valid date in yyyy-mm-dd input and formatting the DateTime object as a string.
Use the apt-cache and apt utilities on the Ubuntu command line to search for and obtain information about packages.
Using sqlite (sqlite3) on the Ubuntu 16.04 Command Line.
A short command to copy the contents of a mysql database into sqlite using myslqdump and sed. Assumes table structure (create statements) has already been setup in SQLite.
Use docker and neondocker.rb to test drive the latest release of KDE Neon and Plasma 5.10
Doing some investigation of the Term String ($TERM) on an installation of Kubuntu 16.10.
How to install the latest release of Docker Machine on Ubuntu 16.10.
How to persistently mount a Synology NAS shared folder on a Ubuntu 16.10 client machine.
OS X Yosemite
Install MuPDF by Compiling from Source on OS X 10.10 Yosemite
Resolving an issue with Gulp and Laravel Elixir by re-installing Node.js and NPM on Ubuntu 14.04
Installing and using the Supervisor utility on Ubuntu to manage Laravel Queue processes and other programs.
How to install and configure Postfix on Ubuntu 16.04 in order to send outbound email with valid DKIM and SPF validation records.
Getting started with Docker containers using Docker and Docker Compose on Ubuntu 14.04
List of steps on how to use the WP CLI utility to download, install, and configure WordPress from the command line on Ubuntu 16.04
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