Developer Tools

Here are some effective methods for decoding and printing JWT tokens directly from the command line:

This cheatsheet shows how to encode and decode files and strings to Base64 from the command line on Windows, Linux, and macOS — no extra tools required.

Here’s a set of instructions on How to Configure to Run any Executable as a Service in Linux with Systemd.

Use PyInstaller to package Python programs as standalone executables. It works on Linux, Windows, and Mac.

Not the most efficient way, but usable.

Here I list steps needed to implement pair of lambda functions in AWS SAM:

1. REST API Lambda: send message to SQS
2. SQS Lambda Trigger: process message from SQS

These are the step-by-step instructions on how to add layers to AWS Lambdas - in Python. Will be using base code generated by standard HelloWorld template example.

Here’s a Conda Cheatsheet I’ve compiled some time ago… This Conda Cheatsheet is covering the most essential commands and tips for managing environments, packages, and channels I’ve found useful.

Here is a Docker cheat sheet covering the most important commands and concepts from installing to running containers and cleaning up:

A quickstart - how to Create Flutter fullstack project on AWS Amplify platform.

We can write lambda function for deployment to AWS in several languages. Let’s compare the performance of (almost empty) functions written in JavaScript, Python and Golang…

After clonning the git repository, do the local repository configuration, particularly set user name and email address.

Gitea backups touch three moving parts - db, git repos, and app files - and since 2024 the built-in gitea dump command handles all of them in one go.

Not a very comprehensive list, just some useful to me ones

We want to host a nice and secure container registry - to push docker images there and our kubernetes cluster would pull them from this registry. So came the idea to use the gitea over ssl.

Wanting to move your projects away from open cloud git providers and thinking of self-hosting internal git server locally?

Need to have some standard post-install task sequence for the reference, so recording it here.