Web page cache heuristic that failed
TL;DR In this post I will describe my heuristic for web page cache testing that failed and why it failed. Web page cache is mechanism that stores parts of web…
Docker behind a proxy
TL;DR In this post I will explain how to set up docker when you are behind corporate proxy. All Internet tutorials about any technology take assumption that you are not…
How to replace curl data-binary value to form-data upload parameters
TL;DR In this post I will explain how master Joda visited me in my dream and asked me important question about one of my previous blog posts: How to measure…
What is happening in our application?
BBST, bug advocacy, learn testing
TL;DR In this post, I will try to elaborate why is often expected from me as a tester to create meaningful application error messages. So, you are using some web application,…
Selenium webdriver Net::ReadTimeout (Net::ReadTimeout) exception
headless, selenium-webdriver, testing tool
TL;DR In this post I will explain how I resolved this exception in context of selenium webdriver testing in headless mode using xvfb on linux. You finally managed to set…
Meet Blitzy: not so simple HTTP load tester in Elixir
TL;DR In this post I present Blitzy, not so simple HTTP load tester in Elixir. This is my open source contribution to original Blitzy, simple HTTP load tester in Elixir….
Technology junky
TL;DR In this blog post I will describe my TV upgrade that should last for next 10 years. This summer was Football UEFA Euro competition year in France. Heuristic is that…
Cleanup order in selenium headless test
TL;DR In this post I describe on real example how to use important question for every software tester: “Did I do it in proper order?” For one client I created…
