Programster's Blog

Tutorials focusing on Linux, programming, and open-source

Linux CLI Audio Cheatsheet

A cheatsheet for managing audio/microphone from the CLI.

PhpStorm - Configure SCSS Compilation

Configure PhpStorm to compile .scss files on save.

Thunderbird - Disable Hardware Acceleration

Learn how to disable hardware acceleration in Thunderbird in order to possibly resolve rendering issues/responsiveness.

Getting Started With Coinbase Pro

Learn how to use Coinbase Pro to buy/sell Bitcoins.

PHP Enums

Learn about using enums in PHP 8.1+.


Ubuntu 20.04 - Install PHP 8.1

Commands to install PHP 8.1 on Ubuntu 20.04 using Ondrej PPA.


What's New In PHP 8.1

Learn about changes coming in PHP 8.1.

OpenID Connect (OIDC) Token Types

Learn about the different token types in the OpenID Connect (OIDC) specification.

Cognito User Pool Auth Endpoints

Learn about the various endpoints one will need in order to implement SSO functionality with the Cognito user pool.

Cognito - Configure User Pool Domain

Configure the domain for your Cognito integration

Cognito - Retrieve Client ID And Secret

Learn how to retrieve your application client ID and secret from an Amazon Cognito user pool.

Cognito - User Pool Groups

Learn how to create and manage Cognito user pool groups.

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