Jan-Lukas Else

Thoughts of an IT expert

πŸ‘¨β€πŸ’» Dev: 2020

Welcome to the Dev section of my blog with development related articles.


Advent of Code 2020 in Go: Week 1 and Week 2

Published on in πŸ‘¨β€πŸ’» Dev

Instead of making a post every other day with all the solutions, here are my approaches for the rest of week 1 and week 2 of Advent of Code 2020.

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Advent of Code 2020 in Go: Day 3 and 4

Published on in πŸ‘¨β€πŸ’» Dev

Here are my solutions for Day 3 and 4 of Advent of Code.

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Advent of Code 2020 in Go: Day 1 and 2

Published on in πŸ‘¨β€πŸ’» Dev

I decided to publish my Advent of Code solutions regularly (probably every other day) here on this blog. So there are a few more posts with code to read. After all, code is a big part of my life, so it should be more present here on the blog.

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Updated Miniflux blogroll generation script

Published on in πŸ‘¨β€πŸ’» Dev

Regarding the Go-based script I shared in a previous post:

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My new coding workflow: VS Code + Remote-SSH extension

Published on in πŸ‘¨β€πŸ’» Dev

I recently rediscovered the ability of Visual Studio Code to develop on remote machines. Just connect to a server via SSH and develop there.

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How my blogroll gets generated (now completely automatic!)

Published on in πŸ‘¨β€πŸ’» Dev
Updated on

Yesterday I teased a new post about how I automated my blogroll generation by writing a Go script and using the Miniflux API. Here it is.

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Make your website more printable with @print CSS

Published on in πŸ‘¨β€πŸ’» Dev

I just added some CSS rules to my Hugo theme to make my blog more printable. Why and how does this work?

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Cache Hugo modules in Drone CI

Published on in πŸ‘¨β€πŸ’» Dev

Today I modified my theme to use Twemoji for emojis. To add the SVG files to the theme, I used a Hugo module mount in the config of my theme:

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β€œsans-serif” only

Published on in πŸ‘¨β€πŸ’» Dev

I used to use system fonts for my blog theme, but I rethought this decision and converted to the following font-family in my CSS:

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Backup a dockerized Postgres database with Resticker

Published on in πŸ‘¨β€πŸ’» Dev

I got the question how to solve the problem that when backing up the storage of a dockerized Postgres database (using Resticker) it could be that the backup is corrupt because the database is still running.

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Jan-Lukas Else