Folding sections of Markdown in Vim
How to fold sections of Markdown in Vim for a better overview of the structure of a text
Software development insights compiled for you by the people of bitcrowd.
A note on commit messages
A celebration of Git commit messages and a love letter to them.
Unser neues Projekt: HPI Schul Could
Digitales Lernen in Zeiten der Pandemie - so unterstützen wir das HPI bei der Weiterentwicklung ihrer Schul-Cloud
ChromicPDF: Benchmarks
Backing up claims with numbers. How a background Chrome process outperforms spawning new processes.
ChromicPDF: Generating PDF/A files with Chrome and Elixir
Announcing ChromicPDF, a fast and convenient Chrome-based HTML-to-PDF converter, written in Elixir.
Shifting to remote work overnight
Our approach and first experiences on how to shift work to remote in times of corona
Introducing SSHKit
An Elixir toolkit for performing tasks on one or more servers, built on top of Erlang’s SSH application.
Testing Phoenix LiveView hooks with Jest
How to write a small helper function to test your LiveView hooks .
A Caching Journey
How to take back control over caching with Rails’ Active Storage and Amazon S3.
Change request size
Code reviews are an important building block of modern software development. But how to keep them manageably small?
Shared URLs in docker
How to get URLs valid inside and outside of a docker-compose network
Typescript - First impressions
Recently, type systems in JavaScript have also reached the react community. So, with a new project, we took the plunge.
Resolving the store api dependency
A neat small pattern that maintains an auth token in the store, but still makes it accessible to the API layer.
Decoding Phoenix Session Cookies
We investigate how the phoenix web framework encodes its session cookies. We find out how to read the content of these encoded cookies and see how guardian stores authentication information in cookies.
Arbitrary Code Execution Vulnerability in Simple Form CVE-2019-16676
We discovered a security vulnerability in the simple_form ruby gem. CVE-2019-16676
TIL: How to squeeze out every last drop of time-to-first render performance
Today we learned another aspect that is important in "time-to-first render" performance: TCP packet size.
TIL: Can I email
Today we learned about caniemail.com - a service which helps in deciding which features are supported widely in email clients
TIL: Show Intent to add a File in git
Today we learned how to tell git early that we want to add a file without staging its content
TIL: Force with lease
Sometimes you just have to `git push --force`, but it’s dangerous in some situations. Better use `git push --force-with-lease`
Streams are my Reality
Many apps offer their users CSV downloads. We present a way to stream custom CSV/JSON data directly from the database to users in Rails.
CSS Variables and SASS
Today we had a debugging session with SASS and CSS variables and learned how to make both play nicely together.
jRubyConf.eu and eurucamp 2015
Sadly jRubyConf.eu and eurucamp 2015 are over and here we write what you missed :)
React Berlin April
React Usergroup
Ruby Usergroup February
Ruby Usergroup
Thanks, 2014
A short recap of 2014 at bitcrowd
MTR
In wich we show a small network analyzer you should not live without.
Charity Coding
We did a charity hackday. And it was awesome.
Why we code
What is so appealing about typing colored text into some editor window? Let's try metaphors.
Hints for your first live coding talk
Some tips on how to prepare and give a live coding talk
eurucamp
Thanks eurucamp!
RUG::B July 2014
Rin’s and Bodo’s talks on the July RUG::B