Command Line

Automated Checks: Send Email when Product in Stock

By Mike Goh June 29, 2020Daily Rants and Excitement BlogCommand Line, EmailNo Comments

Introduction Have you ever wanted to buy that pretty dress or gadget really bad but disappointed at it being currently out of stock? Then, you check the listing once every few hours in hope to snap it up when it…

Bash Script to Sync WordPress Docker Production to Demo

By Mike Goh June 6, 2020Developers Technical TutorialsCommand Line, Docker, WordPressNo Comments

Introduction After we had upgraded a website from development to production status, we will need to put up a maintenance notice if we are required to make further changes. It is unpleasant to let visitors see the down-time or on-going…

How to Backup Databases and Files, Rotate and Rsync to Remote

By Mike Goh April 19, 2020Developers Technical TutorialsBackup, Command Line, DatabaseNo Comments

We should always schedule backups for our website files and databases but should never keep the backups only in the server which your websites and databases reside in. If you are on solid cloud providers like Amazon Web Services (AWS)…

How to Make ‘docker-compose’ Short and Quick Using Aliases

By Mike Goh April 12, 2020Developers Technical TutorialsCommand LineNo Comments

Have you at times need to type docker-compose repeatedly to bring containers up and down or to check processes while in development? Here is a neat trick to shorten docker-compose to just 2 letters dc. This is a one-time change…

Automated Checks: Send Email when Product in Stock

Bash Script to Sync WordPress Docker Production to Demo

How to Backup Databases and Files, Rotate and Rsync to Remote

How to Make ‘docker-compose’ Short and Quick Using Aliases

Change Domain for WordPress Docker Container with phpMyAdmin

Using Ansible to Automate Deployment for Apps and IT Infrastructure

Set Up DKIM, SPF and Reverse DNS to Improve Mail Deliverability

Host Multiple Websites with jwilder nginx-proxy and letsencrypt-companion