Jorin's Logbook

Only HTTPS for one month

I'm excited about the future of HTTPS. And I did an experiment where I only used HTTPS for one month. In this post I share the results of this experiment.

Deploy with Travis CI and Git

I explain how I automated the deployment of an open source project with Travis CI.

Search with grep and edit files

Quick-tip to open files in your editor after you found them using grep

Fix broken zip file

Quick-tip to fix a broken zip file

Git cloc

Quick-tip to see how many lines a Git project contains

Using Computers For Good

How about focusing on doing something good with our work instead of focusing on money for a change?

Edit encrypted files quickly

I wrote a little script to make it easier to edit encrypted files. Would be happy about any help to improve this script.

How to Write Your Homework in Markdown

Here I show my workflow to create longer documents using Markdown and how to generate a PDF file from it.

Internship in Bangkok

A summary of what it's like to do an internship in Bangkok, Thailand.

Debug with Docker and Boom

Docker and Boom helped me to emulate production conditions and track down a tricky bug.

Miniflux

An introduction to interesting ideas in React world

Experiments with Ruby and Go

This is a summary of my impressions of experimenting with Ruby and Go.

Cleanup Github History

If you want to open source a project you don't want it to contain any sensitive data. I would like to share my workflow for this.

CSV Challenge

I created this little experiment to find out about the tools and the workflow of other developers.

Lessons Learned Building an Angular App with Node.js API

When working with new technologies there are always some surprises and it might be a good idea to take a moment after the work is done to think about what was good and what could be done differently.

Create Animated SVG Charts

I built a simple SVG chart including animations without any SVG Javascript library and it's not as difficult as you might think.

Animated Sir Sierpinski Triangle

This is an implemenation of the Sierpinski Triangle using Pixi.js. I added some animations on top of it to demonstrate the performance Pixi gives you out of the box.

Convert Videos With Ruby

Ruby can be a good choice as scripting language and here is an example doing some video conversion. This might be less trivial to implement as shell script.

Filter Images In Canvas

I implemented a few image filters using a canvas element.