Rename an existing PostgreSQL Database

Renaming a PostgreSQL is one of the activities that could be necessary during a normal database lifecycle, sometimes due to testing or development related activities linked to a pre-existing database. Let’s see which PL/pgSQL statement we can use to rename a database. Read More …

Downgrade nodejs when needed using CLI [New Question]

A quick question, answered on Heelpbook, about how to “Downgrade nodejs when needed using CLI”, on both Windows and Linux platforms. Here two available methods (they are not the only ones) to downgrade nodejs (and npm) using command line approach. Read More …

Encrypt and store passwords securely in PowerShell scripts

Encrypting passwords (and usernames) in Powershell scripts that will be used in scheduled tasks could be very useful to automatize important tasks in test/development/production environments. Let’s see how to do this. Read More …

Clear Event Logs with Powershell (Microsoft Windows)

Let’s see how to quickly clear all available Event Logs on modern Windows clients and servers (this is usually useful on test systems and for troubleshooting, sometimes, but after a backup of all Event Logs). Read More …