Канал: Nick Janetakis

Creating Dynamic Variables in Bash

Creating Dynamic Variables in Bash

The Butterfly Effect of Having a Technical Blog for 9+ Years

The Butterfly Effect of Having a Technical Blog for 9+ Years

Randomly Order Lines on the Command Line with sort or shuf

Randomly Order Lines on the Command Line with sort or shuf

Doing Calculations on the Command Line with bc and Your Script Shell

Doing Calculations on the Command Line with bc and Your Script Shell

Mount Secure Build-Time Secrets with Docker and Docker Compose

Mount Secure Build-Time Secrets with Docker and Docker Compose

Setting Up the Password Store (Pass) App to Work with Android 13+

Setting Up the Password Store (Pass) App to Work with Android 13+

clear vs CTRL + L in Your Shell

clear vs CTRL + L in Your Shell

It's OK to Sleep

It's OK to Sleep

Output, Assign, Pipe and Redirect a Heredoc in a Shell Script

Output, Assign, Pipe and Redirect a Heredoc in a Shell Script

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

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

Setting Up a TCP Listener and Connecting to It with Netcat

Setting Up a TCP Listener and Connecting to It with Netcat

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

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

My Origin Story with Docker and Why I'm Using It 10 Years Later

My Origin Story with Docker and Why I'm Using It 10 Years Later

Git Diff 2 Different Commits, Tags or Branches

Git Diff 2 Different Commits, Tags or Branches

Docker Tip #97: Save and Load Docker Images from a Zip File

Docker Tip #97: Save and Load Docker Images from a Zip File

Create Read-Only AKA Immutable Variables in Bash

Create Read-Only AKA Immutable Variables in Bash

Wait for Input in a Graphical Code Editor in a Shell Script

Wait for Input in a Graphical Code Editor in a Shell Script

Build Git Tagged Multi-Arch Docker Images with GitHub Actions

Build Git Tagged Multi-Arch Docker Images with GitHub Actions

Build Multi-CPU Architecture Docker Images with Buildx

Build Multi-CPU Architecture Docker Images with Buildx

Hiding User Input in a Shell Script

Hiding User Input in a Shell Script

Never Underestimate Support and Knowing your Customer

Never Underestimate Support and Knowing your Customer

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

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

Difference between Double Ampersand and Semicolon in a Shell Script

Difference between Double Ampersand and Semicolon in a Shell Script

Troubleshooting Steps for When a Vim Plugin Is Not Working

Troubleshooting Steps for When a Vim Plugin Is Not Working

Docker Tip #96: See How Long a Container Ran For

Docker Tip #96: See How Long a Container Ran For

Automate Suspending Kubernetes Cron Jobs with find and sed

Automate Suspending Kubernetes Cron Jobs with find and sed

Getting Celery to Work with Python 3.12 and Flask 3.0

Getting Celery to Work with Python 3.12 and Flask 3.0

Get the MD5 Hash of a File with OpenSSL

Get the MD5 Hash of a File with OpenSSL

Git Cherry Pick Examples to Apply Hot Fixes and Security Patches

Git Cherry Pick Examples to Apply Hot Fixes and Security Patches

Help Find and Remove Hard Coded Passwords and Secrets in a Project

Help Find and Remove Hard Coded Passwords and Secrets in a Project

Count All Git Commits in a Repo

Count All Git Commits in a Repo

Customize FZF's CTRL + T Binding with FZF_CTRL_T_OPTS to Preview Files

Customize FZF's CTRL + T Binding with FZF_CTRL_T_OPTS to Preview Files

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

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

Get Video Duration in Seconds Using FFmpeg / FFprobe

Get Video Duration in Seconds Using FFmpeg / FFprobe

Install the Latest Version of Docker Compose v2

Install the Latest Version of Docker Compose v2

Delete Lines That Match a Pattern or the Opposite Pattern Using sed

Delete Lines That Match a Pattern or the Opposite Pattern Using sed

Expand Tilde to Home Directory When Reading User Input in Bash

Expand Tilde to Home Directory When Reading User Input in Bash

Modifying Shell Arguments with the set Command

Modifying Shell Arguments with the set Command

Ignore Sudo in a Shell Script If You're Running as Root

Ignore Sudo in a Shell Script If You're Running as Root

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

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

Never Underestimate Making Pull Requests to Update Documentation

Never Underestimate Making Pull Requests to Update Documentation

Beware of Dangling Backslashes in RUN Commands in Your Dockerfile

Beware of Dangling Backslashes in RUN Commands in Your Dockerfile

Binding to Low Ports as a Non-root User with Docker and Kubernetes

Binding to Low Ports as a Non-root User with Docker and Kubernetes

Delete Empty Directories on the Command Line with Find

Delete Empty Directories on the Command Line with Find

Optional depends_on with Docker Compose v2.20.2+

Optional depends_on with Docker Compose v2.20.2+

Check If Your App Is Running in Docker or Kubernetes

Check If Your App Is Running in Docker or Kubernetes

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

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

Wrap Text to X Characters on the Command Line with fold or fmt

Wrap Text to X Characters on the Command Line with fold or fmt

What I Learned about Payment Systems While Working at a Pizza Place

What I Learned about Payment Systems While Working at a Pizza Place

Deleting Specific Lines in a File with sed or yq

Deleting Specific Lines in a File with sed or yq

Pretty Print JSON in Your Terminal with jq or Python

Pretty Print JSON in Your Terminal with jq or Python

Creating Checklists for High Stakes Changes

Creating Checklists for High Stakes Changes

How to Use Pass Which Is a Command Line Password Manager

How to Use Pass Which Is a Command Line Password Manager

Required vs Optional Environment Variables for Safer Deploys

Required vs Optional Environment Variables for Safer Deploys

How to Approach Solving a Difficult or Vague Programming Problem

How to Approach Solving a Difficult or Vague Programming Problem

Flask Nested Blueprints Example

Flask Nested Blueprints Example

Detect If a Shell Script Is Being Executed or Sourced

Detect If a Shell Script Is Being Executed or Sourced

Using trap to Run a Command after Your Shell Script Exits

Using trap to Run a Command after Your Shell Script Exits

Clearing and Restoring Your Current and Saved Shell History with Zsh

Clearing and Restoring Your Current and Saved Shell History with Zsh

How Would You Improve This Shell Script?

How Would You Improve This Shell Script?

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

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

Create Parent Directories with Curl Using the --create-dirs Flag

Create Parent Directories with Curl Using the --create-dirs Flag

Few Examples of Using Brace Expansion with Bash

Few Examples of Using Brace Expansion with Bash

Recursively Print Files with Their Path Using Find, Cat or Tail

Recursively Print Files with Their Path Using Find, Cat or Tail

Moving a Bunch of Shell Alias Functions into Their Own Script Files

Moving a Bunch of Shell Alias Functions into Their Own Script Files

Git Restore All Unstaged and Untracked Files Back to their Latest Commit

Git Restore All Unstaged and Untracked Files Back to their Latest Commit

Parse Command Line Positional Arguments and Flags with Bash

Parse Command Line Positional Arguments and Flags with Bash

Splitting Strings by a Delimiter with IFS or Bash's String Replace

Splitting Strings by a Delimiter with IFS or Bash's String Replace

Create Video Clips with FFmpeg in Seconds

Create Video Clips with FFmpeg in Seconds

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

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

Lessons Learned from Re-rolling 60+ Production Credentials

Lessons Learned from Re-rolling 60+ Production Credentials

Using a Custom SSH Key to Access a Private Git Repo

Using a Custom SSH Key to Access a Private Git Repo

Using curl with Multiline JSON Data

Using curl with Multiline JSON Data

Quickly Check If a Google Image Is Really Transparent or Not

Quickly Check If a Google Image Is Really Transparent or Not

Associative Arrays in Bash (AKA Key-Value Dictionaries)

Associative Arrays in Bash (AKA Key-Value Dictionaries)

An Alias to Create Shell Scripts

An Alias to Create Shell Scripts

A Guide for Running Rails in Docker

A Guide for Running Rails in Docker

A Few Examples of Using the Tee Command

A Few Examples of Using the Tee Command

Switching from an RSA SSH Key to Ed25519 on Ubuntu 22.04

Switching from an RSA SSH Key to Ed25519 on Ubuntu 22.04

Passing Exported Env Vars into a Docker Container without an .env File

Passing Exported Env Vars into a Docker Container without an .env File

How to Secure Your Notes and Home Network When Using a Company Laptop?

How to Secure Your Notes and Home Network When Using a Company Laptop?

A Dropdown Menu Using Stimulus and TailwindCSS with Escape Key Support

A Dropdown Menu Using Stimulus and TailwindCSS with Escape Key Support

Install Docker in WSL 2 without Docker Desktop

Install Docker in WSL 2 without Docker Desktop

Delete Old or Unused Local Git Branches Using grep and xargs

Delete Old or Unused Local Git Branches Using grep and xargs

Self Host and Preview Emails Locally with MailCatcher (Open Source)

Self Host and Preview Emails Locally with MailCatcher (Open Source)

Automatically Sort Your Python Imports in Flask and Django with isort

Automatically Sort Your Python Imports in Flask and Django with isort

How I Almost Took Down Production Due to a Near-Empty Config File

How I Almost Took Down Production Due to a Near-Empty Config File

Adding Docker Compose Logs to Your CI Pipeline Is Worth It

Adding Docker Compose Logs to Your CI Pipeline Is Worth It

Search All of Your Git History for Code and Commits with 2 Commands

Search All of Your Git History for Code and Commits with 2 Commands

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

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

Allow 2+ Users to Be Able to Share a Linux Directory with 2775 vs 0775

Allow 2+ Users to Be Able to Share a Linux Directory with 2775 vs 0775

Using Docker's v2 API to Get a List of Tags with the Help of jq

Using Docker's v2 API to Get a List of Tags with the Help of jq

Docker Compose v2 and Profiles Are the Best Thing Ever

Docker Compose v2 and Profiles Are the Best Thing Ever

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

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

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

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

Test Specific HTTP Status Code Responses With httpstat.us

Test Specific HTTP Status Code Responses With httpstat.us

Counting All Git Commits from All Authors and More with Git Shortlog

Counting All Git Commits from All Authors and More with Git Shortlog

Beware of Piping Echo into base64 on the Command Line

Beware of Piping Echo into base64 on the Command Line

git diff Has a Quiet Flag to Halt a Script If a File Was Updated

git diff Has a Quiet Flag to Halt a Script If a File Was Updated

Create an IP Address Allow List with CIDR Block Support in Python

Create an IP Address Allow List with CIDR Block Support in Python

Using the Cut Command to Parse a CSV File by Delimiters and Characters

Using the Cut Command to Parse a CSV File by Delimiters and Characters

Pick 1 of 2 Items Randomly with a Weighted Percent in Python and Ruby

Pick 1 of 2 Items Randomly with a Weighted Percent in Python and Ruby

Add a Git Branch to Your Prompt with a Few Lines of Shell Scripting

Add a Git Branch to Your Prompt with a Few Lines of Shell Scripting

git diff --staged Will Diff Files You've Staged vs What's Commit

git diff --staged Will Diff Files You've Staged vs What's Commit

Reselect Your Last Selection in Vim with gv

Reselect Your Last Selection in Vim with gv

Measuring Redis Network Latency and the Stability of Your Server

Measuring Redis Network Latency and the Stability of Your Server

Using a Google App Password to Send Emails in Development with Flask

Using a Google App Password to Send Emails in Development with Flask

Prevent Unset Variables in Your Shell / Bash Scripts with set -o nounset

Prevent Unset Variables in Your Shell / Bash Scripts with set -o nounset

ShellCheck's -x Flag Lets You Source Files without SC1091 Warnings

ShellCheck's -x Flag Lets You Source Files without SC1091 Warnings

From a Written Problem to Pseudo Code to Working Code (Python)

From a Written Problem to Pseudo Code to Working Code (Python)

How I Quickly Find Answers to Problems and Research New Things

How I Quickly Find Answers to Problems and Research New Things

Test If Your Shell Scripts Are POSIX Compliant with ShellCheck

Test If Your Shell Scripts Are POSIX Compliant with ShellCheck

Squashing Git Commits Locally without Rebasing or Merging a Branch

Squashing Git Commits Locally without Rebasing or Merging a Branch

Respecting the cd or exit Pattern Suggested by ShellCheck SC2164

Respecting the cd or exit Pattern Suggested by ShellCheck SC2164

Failing in Public When Doing Open Source Is Not the End of the World

Failing in Public When Doing Open Source Is Not the End of the World

Exec into a Container as Root without Sudo or a Password

Exec into a Container as Root without Sudo or a Password

Get Better at Reading Documentation, Specifications and Requirements

Get Better at Reading Documentation, Specifications and Requirements

Toggle Boolean Vim Settings with Inv or an Exclamation Point

Toggle Boolean Vim Settings with Inv or an Exclamation Point

Splitting out Web App Health Check URLs for Basic and Database Checks

Splitting out Web App Health Check URLs for Basic and Database Checks

A Custom Vim Mapping to Copy a Buffer's File Path to Your Clipboard

A Custom Vim Mapping to Copy a Buffer's File Path to Your Clipboard

Docker Compose Up Is Faster than Stop + Up for Restarting Containers

Docker Compose Up Is Faster than Stop + Up for Restarting Containers

Using curl to Check an SSL Certificate's Expiration Date and Details

Using curl to Check an SSL Certificate's Expiration Date and Details

Customizing Topbar to Add a Delay Before Showing Page Loading Progress

Customizing Topbar to Add a Delay Before Showing Page Loading Progress

Run Parallel Background Commands in Linux and Wait Until They Complete

Run Parallel Background Commands in Linux and Wait Until They Complete

Creating a Twelve-Factor App with Docker That Also Works on Kubernetes

Creating a Twelve-Factor App with Docker That Also Works on Kubernetes

Live Coding a Pull Request on the Terraform EKS Module's Documentation

Live Coding a Pull Request on the Terraform EKS Module's Documentation

When to Use Long (Word) or Short (Letter) Command Line Flags?

When to Use Long (Word) or Short (Letter) Command Line Flags?

Creating an esbuild Plugin to Efficiently Copy Static Files

Creating an esbuild Plugin to Efficiently Copy Static Files

Format Paragraphs to 80 Characters with Vim (No Plugins Needed)

Format Paragraphs to 80 Characters with Vim (No Plugins Needed)

Rails 7: Switch Webpacker with esbuild While Using Tailwind and Docker

Rails 7: Switch Webpacker with esbuild While Using Tailwind and Docker

lcurl Is a Script to Visit a Site Every X Seconds Using curl

lcurl Is a Script to Visit a Site Every X Seconds Using curl

Get the Last Argument of the Last Run Command in Your Shell with $_

Get the Last Argument of the Last Run Command in Your Shell with $_

Fix a Let's Encrypt Related Expired Root Certificate on an Old Server

Fix a Let's Encrypt Related Expired Root Certificate on an Old Server

Taking an Indefinite Break from the Running in Production Podcast

Taking an Indefinite Break from the Running in Production Podcast

Live Coding an Update to My Build a SAAS App with Flask Course

Live Coding an Update to My Build a SAAS App with Flask Course

Using Browser Bookmarks and Tab Groups to Automate Daily Routines

Using Browser Bookmarks and Tab Groups to Automate Daily Routines

Lint your Dockerfile with Hadolint

Lint your Dockerfile with Hadolint

Disable Line Numbers in Fern's Sidebar within Vim

Disable Line Numbers in Fern's Sidebar within Vim

Configuring a KinD Cluster with NGINX Ingress Using Terraform and Helm

Configuring a KinD Cluster with NGINX Ingress Using Terraform and Helm

Overcoming Analysis Paralysis as a Software Developer

Overcoming Analysis Paralysis as a Software Developer

Remapping x, X and Del in Vim to Not Overwrite Your Clipboard

Remapping x, X and Del in Vim to Not Overwrite Your Clipboard

Using String Interpolation Inside of Phoenix HEEx Template Tags

Using String Interpolation Inside of Phoenix HEEx Template Tags

Docker Tip #88: Switching MySQL to MariaDB for ARM 64 (M1) Support

Docker Tip #88: Switching MySQL to MariaDB for ARM 64 (M1) Support

Using Bash set -x to Help Debug Why a Script Isn't Working

Using Bash set -x to Help Debug Why a Script Isn't Working

Start Your Tmux Window and Pane Index Count at 1 Instead of 0

Start Your Tmux Window and Pane Index Count at 1 Instead of 0

Change Your Vim Cursor from a Block to Line in Normal and Insert Mode

Change Your Vim Cursor from a Block to Line in Normal and Insert Mode

Temporarily Ignore a Shell Alias by Using a Backslash

Temporarily Ignore a Shell Alias by Using a Backslash

Using FZF to Preview Text Files on the Command Line and within Vim

Using FZF to Preview Text Files on the Command Line and within Vim

Fixing an Ansible Lint No-Handler Error in a Multi-Condition Task

Fixing an Ansible Lint No-Handler Error in a Multi-Condition Task

Live Coding: Refactoring Docker Related Files in a FastAPI App

Live Coding: Refactoring Docker Related Files in a FastAPI App

I Recently Switched to Zsh and Created a Dotfiles Install Script

I Recently Switched to Zsh and Created a Dotfiles Install Script

Why You Should Put Braces around Your Variables When Shell Scripting

Why You Should Put Braces around Your Variables When Shell Scripting

Using envsubst to Merge Environment Variables into Config Files

Using envsubst to Merge Environment Variables into Config Files

Reviewing Tailkit (300+ Tailwind Components) and Giving Away 2 Copies

Reviewing Tailkit (300+ Tailwind Components) and Giving Away 2 Copies

Docker Tip #87: Run Multiple Docker Compose Files with the -f Flag

Docker Tip #87: Run Multiple Docker Compose Files with the -f Flag

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

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

What to Do If You Forgot to Use Sudo on the Command Line and Vim

What to Do If You Forgot to Use Sudo on the Command Line and Vim

Using FFmpeg to Get an MP3's Duration and 4 Ways to Get the File Size

Using FFmpeg to Get an MP3's Duration and 4 Ways to Get the File Size

Best Practices Around Production Ready Web Apps with Docker Compose

Best Practices Around Production Ready Web Apps with Docker Compose

A Shell Script to Keep a Bunch of Dockerized Example Apps Up to Date

A Shell Script to Keep a Bunch of Dockerized Example Apps Up to Date

Fix Flask 2.0 Warnings in Flask-Login, Flask-WTF & Flask-Debugtoolbar

Fix Flask 2.0 Warnings in Flask-Login, Flask-WTF & Flask-Debugtoolbar

Save and Restore Tmux Sessions across Reboots with Tmux Resurrect

Save and Restore Tmux Sessions across Reboots with Tmux Resurrect

Bash Aliases to Prepare Recording Videos

Bash Aliases to Prepare Recording Videos

Comparing 3 Ways to Import Multiple Things from the Same Python Module

Comparing 3 Ways to Import Multiple Things from the Same Python Module

Shell Script: Yes / No Prompt, Heredoc, in Place Edits and More

Shell Script: Yes / No Prompt, Heredoc, in Place Edits and More

100+ Ways to Solve a Specific Programming Problem in 50+ Languages

100+ Ways to Solve a Specific Programming Problem in 50+ Languages

Reclaim Tons of Disk Space by Compacting Your Docker Desktop WSL 2 VM

Reclaim Tons of Disk Space by Compacting Your Docker Desktop WSL 2 VM

Sort and Reverse Sort a Selection of Text or File in Vim

Sort and Reverse Sort a Selection of Text or File in Vim

Tailwind's JIT Compiler Makes Tailwind + Webpack Faster in Development

Tailwind's JIT Compiler Makes Tailwind + Webpack Faster in Development

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

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

Using Vim's autocmd to Set a Custom File Type for Specific Files

Using Vim's autocmd to Set a Custom File Type for Specific Files

Replacing make with a Shell Script for Running Your Project's Tasks

Replacing make with a Shell Script for Running Your Project's Tasks

Using vim-test to Run Your Tests with and without Docker

Using vim-test to Run Your Tests with and without Docker

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

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

How to Record Great Sounding / High Quality Audio at Home

How to Record Great Sounding / High Quality Audio at Home

Wrapping Text in HTML Tags with Vim Macros, Vim-Surround and Pandoc

Wrapping Text in HTML Tags with Vim Macros, Vim-Surround and Pandoc

Moving Lines Up and Down in Vim without Using the Clipboard

Moving Lines Up and Down in Vim without Using the Clipboard

A Terminal, tmux, Vim and FZF Theme Switching Script written in Python

A Terminal, tmux, Vim and FZF Theme Switching Script written in Python

Making a Human Friendly Changelog by Following Keep a Changelog's Tips

Making a Human Friendly Changelog by Following Keep a Changelog's Tips

3 Practical Examples of Using Bash While and Until Loops

3 Practical Examples of Using Bash While and Until Loops

Improve TailwindCSS 2.0 / Webpack Startup and Reload Times in Dev

Improve TailwindCSS 2.0 / Webpack Startup and Reload Times in Dev

For the Time Being 16GB of RAM for Web Development Works Really Well

For the Time Being 16GB of RAM for Web Development Works Really Well

Using Python and YouTube's API to Get Random Comments from a Video

Using Python and YouTube's API to Get Random Comments from a Video

10k Subscribers Giveaway: Picking the Winners

10k Subscribers Giveaway: Picking the Winners

Always on Top Lets You Pin a Window to the Foreground

Always on Top Lets You Pin a Window to the Foreground

Flask-DB Helps You Migrate, Seed and Reset Your SQL Database

Flask-DB Helps You Migrate, Seed and Reset Your SQL Database

Thank You! 10k Subscribers Giveaway: Flask / Docker Courses & Stickers

Thank You! 10k Subscribers Giveaway: Flask / Docker Courses & Stickers

Signing and Verifying Git Commits on the Command Line and GitHub

Signing and Verifying Git Commits on the Command Line and GitHub

Creating and Managing a GPG Key Pair

Creating and Managing a GPG Key Pair

Setting a Custom Webhook Endpoint API Version Using Stripe's API

Setting a Custom Webhook Endpoint API Version Using Stripe's API

Using, Configuring and Customizing Vim Spell Check

Using, Configuring and Customizing Vim Spell Check

Grepping for Characters You Might Have Accidentally Added with Vim

Grepping for Characters You Might Have Accidentally Added with Vim

Extracting 52+ Best Tips from My Podcast Using grep, sort, cut, sed and Vim

Extracting 52+ Best Tips from My Podcast Using grep, sort, cut, sed and Vim

Introduction to the Command Line, Terminal, Shells, Scripting, Aliases, Prompt, Tmux, Vim & Dotfiles

Introduction to the Command Line, Terminal, Shells, Scripting, Aliases, Prompt, Tmux, Vim & Dotfiles

Giving a Text Based Slide Presentation in Vim without Plugins

Giving a Text Based Slide Presentation in Vim without Plugins

Use Twitter's API and a Few Command Line Tools to Pick a Random Reply from a Tweet

Use Twitter's API and a Few Command Line Tools to Pick a Random Reply from a Tweet

A Simple Python Web Server to Echo Back HTTP Request Headers and Data

A Simple Python Web Server to Echo Back HTTP Request Headers and Data

Generate a Random Secure Password on the Command Line with pwgen

Generate a Random Secure Password on the Command Line with pwgen

Switching from NERDTree to Fern for a Vim Tree View Plugin

Switching from NERDTree to Fern for a Vim Tree View Plugin

A Recycled IP Address and an Old DNS A Record Caused Me to Pirate 390,000 Books by Accident

A Recycled IP Address and an Old DNS A Record Caused Me to Pirate 390,000 Books by Accident