vsupalov.com

follow: @[email protected]

Posts

A List of Terminal-Friendly Tools

Catching Up on 5 Years of Docker Updates

Tailwind CSS For Non-Designers

Demystifying The Linux Desktop Environment

Demystifying 'The Kernel'

ZFS Basics

Generating HN Titles Using Markov Chains In Python

Frequent Suffixes And Prefixes In HN Titles

The First 10 Years Of HN In Data

Notes On Building A 'HN Data Project'

A Journey Through Mathematical Subfields

Understanding How Scientific Papers Are Structured

What Is Math About?

Things I Wish I Knew Earlier About Pulumi

Starting A Vagrant Ops Sandbox

Resources to Learn Solidity

Resources to Start a Solidity-Powered Project

Call a Payable Solidity Function Using Ethers

My Quickstart Notes For React

Anatomy of a DApp

My Current Understanding of Smart Contracts

Beautifulsoup4 Essentials

My Favourite Way To Start Data Tinkering Projects With Python

CLI Snippet: View Path Content as a Tree

Running Commands On A Remote Machine

Ops Friendly Containers

Less Is Awesome

An Overview of Docker Networking

How Does the Docker Cache Work?

What Are Docker Image Layers?

Things I Wish I Knew About Git

You Might Want To Know About: Kubernetes Operators

What Multi-Stage Builds Can Be Good For

Which Problems Can Docker Help Me Solve?

Choosing a Base Image For Your Dockerfile

My Process for Creating a New Dockerfile

Your First Docker Compose Stack

What Are Orchestrators, and How Do They Relate to Docker?

What's Up With Multi-Stage Builds?

How To Enable BuildKit?

What's A Docker Image Anyway?

The Nastiest Git Script I Love To Use

Find Out What Files A Command Changes With Docker

Adding Tailwind CSS to a Static Site

The Quickest Way to Improve Your Docker Images

A Better Way to Access Private SSH Git Repositories While Building Your Docker Images

A Better Way to Handle Build-Time Secrets in Docker

5 Tips to Speed up Your Docker Image Build

Fixing an Empty Git Submodule Folder After a Clone

What's A Better Docker Tag Than :latest?

How to Speed Up Your Dockerfile with BuildKit Cache Mounts

12 Things I Wish I Knew About Docker

Tools to Help Automate Your Workflows

How to Tell That Your Docker Setup Is Broken

Showing the Time Each Layer of Your Docker Image Build Takes

BuildKit Features You Might Want to Know About

Your Docker Learning Roadmap

Snippet: The Most Simple URL-Based View in Django

The First Step Towards Making Your Django Project More Onboarding-Friendly

A Simple Fix If Your Dockerized App Crashes Because The Database Container Isn't Ready Yet

The Reason Why You Need to Wait When Stopping Your Docker Compose Services

You Don't Need to Rebuild Your Development Docker Image on Every Code Change

Is Docker-Compose Suited For Production?

The Web App Deployment Wishlist

AWS Services You Should Know When Deploying Your Django App

Running Django and PostgreSQL in a Single Docker Container

Overriding One Single Value in Your Docker-Compose .env File

But What is Docker's Actual Job?

Avoiding Permission Issues With Docker-Created Files

The Hero's Journey to Every Deployment Story

Should You Use Virtualenv in Docker?

Your Vagrant Deployment Sandbox for Django

The First Step When Dockerizing Your Django App - Use Environment Variables

Why Is Fabric 2 so Hard?

Docker EXPOSE Ports

Django vs My Favorite Design Principles

Quick Django Refresher Crash Course

Deploying Early. Earlier Than You Think.

The Best Way to Deploy Your Django Project

When It's Okay to Use Runserver in Your Dockerfile

Using Docker At Your Own Pace

Six Big Open-Source Django Codebases to Read and Learn From

How to Find Real-World Django Projects Online as Learning Examples?

Production Doesn't Have to Be a Big Deal

What's up with Django's Custom User Model?

Django Runserver Is Not Your Production Server

Developing With Python 3.8 on Ubuntu 18.04 LTS

11 Django Real-World Challenges Your Tutorial Didn't Mention

Django Systemd Crashcourse

Gunicorn and Nginx in a Nutshell

What Is Gunicorn, and What Does It Do?

I Love Go and Django. Here's Why.

The Quickest Way to Create and Run a New Cookiecutter Django Project

What's the Use of of Django-Webpack-Loader?

Writing Code, Building Comment Scaffolds

How Does the Frontend Communicate with the Backend?

Get Docker Right and Get on with Life

How to Pass Additional Context into a CBV?

Is Vue Just Overkill for My Project?

My Django App Looks Bad and I Don't Know How to Change It!

My Favorite Django Packages in 2019

I'm a Makefile PHONY

How to structure a Go project?

Django CBVs seem overwhelming, because there are so many!

How to avoid CSRF errors with axios and Django?

When and Why Would I Need a JS Framework for Django?

Do I NEED to Combine Django with Vue or React?

Vue.js Delimiters And Django

Vue.js In A Django Template

Go JSON (Un)Marshalling, Missing Fields and Omitempty

Switching to Go Modules - bye GOPATH and Godep

My views.py File Is Quickly Becoming Large. Should I Refactor It?

When do you use Django CBVs or FBVs?

The Right Kubectl Version for Each Kubernetes Cluster

Tool Spotlight: Watchtower

Docker Usage in 'The Flask Mega-Tutorial' by Miguel Grinberg - A Review

Tool Spotlight: Portainer

Unofficial 'CNCF Certified Kubernetes Administrator' Exam Curriculum 1.9 Self-Assessment

I'm Choosing A New CI/CD Tool, What Now?

KubeCon Europe 2018 Takeaways

Should You Run Your Database in Docker?

Help, Docker Compose Runs Old Containers!

Find out Why Your Docker Container Keeps Crashing

What's Wrong With The Docker :latest Tag?

Use More Kubernetes Labels!

Resources for Getting Started with Kubernetes

Get Rid of Namespace Parameters When Working with Kubernetes

Selected Kubernetes Resources

Pass Environment Variables From the Host Machine to your Docker Container

Pass Docker Environment Variables During The Image Build

Do I HAVE to ADD my Code Into the Docker Image When Deploying?

Should Built Docker Images Be Used in a Development Environment? Should Dockerfiles Be Used in a Production Environment?

Docker ARG vs ENV

Setting Default Docker Environment Variables During Image Build

Speed Up The Build of Your Python Docker Image

Should You Use The Same Dockerfile For Dev, Staging And Production Builds?

Finding YAML Examples and Docs For Kubernetes Config Files

Labels and Annotations in Kubernetes

YAML for Docker Compose and Kubernetes Config Files

Debugging a Broken Docker Compose Service Which Crashes Right Away

Using Docker For Python Web Development - Why And How

Exiting a Docker Container

Should I Upgrade My Docker Compose File Version From 2 to 3?

The Difference Between Docker Compose And Docker Stack

Using SQLAlchemy with Flask to Connect to PostgreSQL

What Exactly is Docker Swarm?

Running Wordpress In Docker For The First Time

6 Docker Basics You Should Completely Grasp When Getting Started

Access Private Repositories from Your Dockerfile Without Leaving Behind Your SSH Keys

Adding A Dockerized Application To Your Deployment Setup

Can You Mount a Volume While Building Your Docker Image to Cache Dependencies?

Deploying Like an Early Stage Startup

Deploying Your Web App Using a Deploy Key

Deployment Properties You Want And Tasks You Should be Able to Do

Docker ARG, ENV and .env - a Complete Guide

Running Headless Chrome with Puppeteer and Docker

So You Want to Deploy Your Web App - a Goal Oriented Introduction

Understanding Docker Build Args, Environment Variables and Docker Compose Variables

Cleaning Up After Docker

Should You Try to Set Environment Variables Based on a Command Output While Building a Docker Image?

Using Docker Compose for Development Environment Dependencies

Analyzing my Spotify Music Library With Jupyter And a Bit of Pandas

Developing With Python 3.6 on Ubuntu 16.04 LTS - Getting Started and Keeping Control

Starting a Simple Flask Application From Scratch

Creating a Real-Life Flask Application

The Problem With Your Dockerized Django Development Workflow

Flask Is Not Your Production Server

Running Frontend and Backend Development Servers Together

When Starting Out Tinkering With Webdev - is Flask or Django better?