Nick Janetakis

Check If Your App Is Running in Docker or Kubernetes

Disable Line Numbers in Ferns Sidebar within Vim

A Live Demo of Maintaining 6 Open Source Docker Example Web Apps

Its OK to Sleep

Creating Checklists for High Stakes Changes

Randomly Order Lines on the Command Line with sort or shuf

How to Record Great Sounding / High Quality Audio at Home

120+ Skills I Use in an SRE / Platform / DevOps Developer Position

Build Multi-CPU Architecture Docker Images with Buildx

Connect to a Service Running on Your Docker Host from a Container

Making a Human Friendly Changelog by Following Keep a Changelogs Tips

The Complete Docker Course For Developers - Dive Into Docker

Check When a Server Was Shutdown or Rebooted with uptime, who and last

Clearing and Restoring Your Current and Saved Shell History with Zsh

A Few Advantages of Using Webpack in Your Next Project

Never Underestimate Making Pull Requests to Update Documentation

Reduce Docker Images by 20 MB by Verifying APT Packages without gnupg

Check If Your App Is Running in Docker or Kubernetes

Best Practices Around Production Ready Web Apps with Docker Compose

Live Demo of Planning a Real World Web Application from Scratch

Measuring Redis Network Latency and the Stability of Your Server

A Python Script to Increment File Names Starting at a Specific Number

Detect If a Shell Script Is Being Executed or Sourced

Docker Tip #93: Remove the env_file Property from Postgres and Redis

Manage and Create Diagrams of Your SQL Database for Free with DBeaver

A Linux Dev Environment on Windows with WSL 2, Docker Desktop and More

VSCode Tip: Insert Multiple Cursors at the Start of Every Line

Monitor the Output of a Program for Changes Using the Watch Command

Display the Search Count in Vims Status Bar

A Productive Linux Development Environment on Windows with WSL, Docker, tmux, VSCode and More

Difference between Double Ampersand and Semicolon in a Shell Script

Using trap to Run a Command after Your Shell Script Exits

Change a Git Commit in the Past with Amend and Rebase Interactive

Using Dockers v2 API to Get a List of Tags with the Help of jq

An Alias to Create Shell Scripts

I Use NERDTree in Vim but Its Usually Not for Opening Files

Django 4.1+ HTML Templates Are Cached by Default with DEBUG = True

Validate File Types by Reading the First Few Bytes of a File

Live Coding a Shell Script to Toggle Dark Mode for Terminal Tools

Deleting Specific Lines in a File with sed or yq

A Guide for Running Rails in Docker

Beware of Piping Echo into base64 on the Command Line

Finding an Ansible Bug on Apt Pinning and Installing Docker Compose v2

Writing and Previewing Markdown in Real Time with Vim 8+

Automatic MySQL / PostgreSQL Backups with a Shell Script and Cron Job

The Scaling Docker on AWS Course: Introduction

Getting Copy / Paste to Work in WSL with tmux and Terminal Vim

Running Docker Containers as a Non-root User with a Custom UID / GID

Docker Tip #98: Nested Variable Interpolation with Docker Compose v2

Few Examples of Using Brace Expansion with Bash

Color Your Shell Prompt Red If the Last Command Threw an Error