Michael Kohl - DEV Community

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Michael Kohl

Jan 14 '20

I joined the DEV team

#career #meta #personal

96 30

1 min read

Michael Kohl for AppSignal

May 8 '19

Ruby's Hidden Gems, Delegator and Forwardable

#ruby #learning

39 4

7 min read

Michael Kohl for AppSignal

Mar 22 '19

Ruby's Hidden Gems, StringScanner

#ruby

58 1

7 min read

Michael Kohl

Jul 9 '18

10 Common Git Problems and How to Fix Them

#git

676 24

7 min read

Michael Kohl

Jun 3 '18

Exploring foreign data wrappers in Postgres

#postgres #ruby #sequel

16 2

4 min read

Michael Kohl

Aug 19 '20

Git quick tips #1: git commit --fixup

#git #productivity #tips

67 1

2 min read

Terminal tricks from my dotfiles

Yes, this is a nice one. So far I just set it as a local opti...

Apr 15

Best way to turn spare laptop to server? (And turn on 24/7)

Sorry, it was a bit late here when I wrote this. No, I probab...

Mar 31

Best way to turn spare laptop to server? (And turn on 24/7)

50k hits per month That's slightly more than 1rpm, you sh...

Mar 30

SQLite - a developer's best friend

I love SQLite, but its "flexible typing" and type affinity ru...

Mar 22

How I became a professional self-taught developer in Germany while working a full time job

I know a startup founder who preferred math graduates, even i...

Mar 17

One Simple Way To Improve Your Dev.to Experience

there is no auto dark mode to match the device preferences ...

Feb 18

How to get started with Web Development on Windows with the WSL in 2021

Nice writeup! Fun fact, I've been doing all my development fo...

Feb 13

View last 250 Comments

Michael Kohl for The DEV Team

May 21 '20

DEV ❤️ Telegram

#meta #telegram #chatbot

109 16

3 min read

Michael Kohl

May 4 '20

Installing NixOS on a Raspberry Pi 3

#nixos #raspberrypi

3 min read

Michael Kohl

Mar 30 '20

Custom keyboard mappings

#discuss #productivity #hacks

12 8

1 min read

Michael Kohl

Mar 29 '20

Rails quick tips #6: tmux, tmuxinator and Overmind

#ruby #rails #tips

47 1

3 min read

Michael Kohl

Feb 27 '20

Bash Error Handling with Trap

#bash #devops #scripting

71 7

3 min read

Michael Kohl

Feb 20 '20

Native CLI Apps in ReasonML: Part 1

#reason

5 min read

Michael Kohl

Feb 17 '20

Rails quick tips #5: Create apps from templates

#ruby #rails

38 4

2 min read

Michael Kohl

Dec 30 '19

Learning F# — Writing A Ray Tracer

#fsharp

47 7

8 min read

Michael Kohl for AppSignal

Dec 3 '19

Configurable Ruby Modules: The Module Builder Pattern

#ruby #beginners #webdev

37 2

6 min read

Michael Kohl

Nov 28 '19

Ruby Literals You May Not Know

#ruby

64 2

3 min read

Michael Kohl

Oct 19 '19

Let's discuss hiring practices

#discuss #hiring #career

20 5

1 min read

Michael Kohl for AppSignal

Sep 3 '19

Type Checking in Ruby — Check Yo Self Before You Wreck Yo Self

#ruby #learning

40 5

8 min read

Michael Kohl

Aug 31 '19

Book giveaway: Phoenix for Rails Developers

#ruby #elixir #rails #phoenix

19 19

1 min read

Michael Kohl

Jul 12 '19

Let's talk about recruiters

#discuss #career #recruiting

36 13

1 min read

Michael Kohl

Jul 4 '19

Learning F# — Web Scraping With F# Data

#fsharp #functional #dotnet

13 5

4 min read

Michael Kohl

Jun 13 '19

Learning F# — A Simple Parser

#fsharp #parser #dotnet

24 4

3 min read

Michael Kohl

May 26 '19

Learning F# — Binary Search Tree

#fsharp #exercism

7 2

3 min read

Michael Kohl

Feb 10 '19

RelaxedReader — A Firefox Addon to Fight Reading Anxiety

#showdev #firefox #extension #vue

42 9

1 min read

Michael Kohl

Feb 3 '19

Multi-Stage Docker Builds for Crystal

#crystal #docker

2 min read

Michael Kohl

Dec 5 '18

Changelog: Mastodon URLs in profile

#meta #changelog

39 15

1 min read

Michael Kohl

Aug 18 '18

Fighting boredom with a HyperApp experiment

#javascript #hyperapp #react #vue

60 6

1 min read

Michael Kohl

Jul 13 '18

Rails quick tips #4: Keep your bundle secure with bundler-audit

#ruby #rails #bundler #security

38 6

2 min read

Michael Kohl

Jul 12 '18

What newsletters are you subscribed to?

#discuss #learning #newsletters

65 22

1 min read

Michael Kohl

Jul 7 '18

Asynchronous Notifications in Postgres

#postgres #ruby #sequel #websockets

66 6

4 min read

Michael Kohl

Jul 2 '18

Rails quick tips #3: Adding a Gemfile.dev

#ruby #rails #tips #bundler

30 4

1 min read

Michael Kohl

Jun 27 '18

Rails quick tips #2: Project specific .pryrc

#ruby #rails #pry #productivity

1 min read

Michael Kohl

Jun 26 '18

Rails quick tips #1: Console sandbox

#ruby #rails #productivity #tips

74 10

1 min read

Michael Kohl

Jun 25 '18

Extending Nmap With Lua

#nmap #nse #lua #scripting

11 min read

Michael Kohl

Jun 20 '18

I'm a Rubyist for ~15 years and CTO of a Rails consultancy, Ask Me Anything!

#ama

26 29

1 min read

Michael Kohl

May 6 '18

RubyRef — easy access to Ruby documentation

#showdev #ruby #roda #documentation

9 3

3 min read

Michael Kohl

Apr 22 '18

Search GitHub stars with Octokit and fzf

#github #ruby #cli #api

16 1

2 min read

Michael Kohl

Nov 20 '16

A Rubyist looks at Crystal (Part 2)

#ruby #crystal

5 min read

Michael Kohl

Oct 30 '16

A Rubyist looks at Crystal (Part 1)

#ruby #crystal

6 min read

Michael Kohl

Oct 30 '16

Hi, I'm Michael Kohl aka citizen428

#introductions

1 min read

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The DEV Team

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Recent comments

Terminal tricks from my dotfiles

Best way to turn spare laptop to server? (And turn on 24/7)

Best way to turn spare laptop to server? (And turn on 24/7)

SQLite - a developer's best friend

How I became a professional self-taught developer in Germany while working a full time job

One Simple Way To Improve Your Dev.to Experience

How to get started with Web Development on Windows with the WSL in 2021