A/B Testing with Netlify

While browsing the Netlify configuration site for my account (in a more or less panicky attempt to find some config item I’d lost track of), I stumbled on an option named split testing. I know this concept as A/B testing, where you try out different versions or options of a site and check analytics to find out which version yields the highest revenue. Netlify tags this option as beta, but at the time of writing I’m pretty happy with its performance. Below is a short introduction on how to use the split testing feature.

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Improving the quality of software delivery utilizing technology, process and people

Each organization involved in creating software eventually has a need to deliver that software. It is what we call the software delivery process. Typically, software delivery starts at the moment that a developer has written code locally and wants to publish it. Or, as Martin Fowler puts it: From the developer finishing the feature to getting that feature into production. At Qxperts, we have a more holistic view on software delivery.

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What’s the best Planning Poker tool in Zoom? or Teams?

During the lockdown, we do Planning Poker in Zoom or Teams. Which tool can you use the best to collaboratively determine our estimates? Which facilitates the best interaction in your Scrum team?

Why you should you keep doing Planning Poker?

You’d like to keep doing this, because this Refinement practice naturally raises:

1. The team’s awareness of what work is expected and get clarification.
2. Knowledge and tactics will be shared
3. Assumptions will become clear
4. Negotiation with the Product Owner will occur to keep it small AND valuable

More about why estimates work: Read this book Agile Estimating and Planning by Mike Cohn.

Which Planning Poker tool to use online in Zoom? or Teams?

What’s the best Planning Poker tool would you use in Zoom or Teams? I had a discussion with my Agile coach colleagues within Xebia. We agree analog cards trumps any online tool. Why?

A. First, analog cards are easily made available to anyone. So, no firewall to jump over. And no licenses needed. No security compliance issue. Just create them!

B. Secondly, each team member could create the card deck themselves. As a consequence this fosters ownership. Some will introduce some fun and/or improvement. Especially, if you encourage any team member, to introduce an extra card. For example, ‘time for a break’ or ‘we try to estimate too soon’.

C. Most importantly, it will naturally enforces any team member to put the camera on. Raising opportunities to spot non-verbal signals of anyone. That’s great!

This together comes close to mirror the office situation. And as an advantage, the screen sharer doesn’t need to switch applications all the time.

See my deck of cards. Easily made of some thick paper and a fat black marker, for instance.

You can use these planning Poker cards in any Zoom or Teams meeting. A low-tech solution facilitating great interaction!

Any questions? Raise them below!

Your potential next step to increase your effectiveness in Scrum:

Would you like to become the best Scrum Master? Join our Advanced Online class

Would you like to deepen your tactics in great Refinement? Join classes like
Specification by example by Gojko Adzic It is the cornerstone of any successful requirements and testing strategy with Agile and Lean processes, like Scrum, Extreme Programming, and Kanban. This workshop teaches you how to apply SBE to bridge the communication gap between stakeholders and implementation teams, build quality into software from the start, design, develop, and deliver systems fit for purpose.

Make your team stronger. Distribute the workload of testers among time better and become better as a team? Understanding cross functional competences and needs will increase while applying Test Driven Development.

Cypress – Don’t Let the Dialog Stop You

Nowadays, Cypress is rapidly becoming the standard for UI test automation. With cross-browser support being available as per early June 2020, we at Xebia see the traction growing and growing. We’ve recently contributed to this growth by open sourcing a plugin that ensures that Cypress tests can deal with file download dialogs from the browser. In this blog, we explain the background and how we approached it.

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Automated cross-browser testing with Playwright

Introduction

Automated browser testing is essential for asserting the quality of the code you deliver when developing web applications. Some defects only become visible at the point when you tie everything together in your application. You want to catch these defects as early as possible to minimize the cost of fixing them. There are a lot of great tools out there to help you with this and I would like to highlight a tool named Playwright.

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How to succeed at Progressive Delivery

There is a lot of buzz around the practice of Progressive Delivery lately. Rightfully so, as it’s a great addition to continuous delivery. By gradually exposing new versions to a subset of users, you’re further mitigating risks. As usual with new and shiny things, many of us are eager to try it out, learn about the tools and shift to this way of working. But as is also common, there are reasons to do it, reasons to not do it, and reasons you might not succeed at it. Let me save you some trouble by elaborating on a few of them. 

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Quality pattern 2: Automate your acceptance tests

Welcome to my second blog in the series of five quality patterns in Agile development that can help you to deliver the right software with great quality. In my previous blog, I’ve introduced Example Mapping as a method to get to specific examples for scenarios or rules that your user story is made up of. The output of the refinement sessions are your requirements and thus your tests. In this blog, we will take a further look at these test cases and why it is important to automate these acceptance tests. Not just from a development team perspective, but also what they can bring to your business.

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