Mutation testing

Apr 28, 2016 by Madalina Botez in  Announcements

Enjoy the following series of interviews with the speakers, top-notch software crafters from across Europe, joining  I T.A.K.E Unconference, Bucharest, 19-20 May. Discover the lessons learned and what drives them to challenge the known path in their field. 

Nicolas Fränkel, Software Architect with 15 years of experience in a wide range of contexts, University teacher, experienced trainer and book author will join as speaker I T.A.K.E Unconference 2016. In his talk, he will explain how Code Coverage is computed and what its inherent flaw is. Afterwards, he will describe how Mutation Testing works and how it helps pointing out code that is tested but leave out corner cases.

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#1. SHARE TOP 3 THINGS YOU DID THAT HELPED YOU GROW & BECOME THE PROFESSIONAL YOU ARE TODAY

  • I chose to become a programmer, because during my architectural studies, there was a course on POV-Ray, a ray-tracing software where scenes are described with a language
  • I now avoid not well-understood bash commands after trying to execute a find with exec rm command on a production server and starting deleting the server’s filesystem
  • I value knowledge sharing since I started teaching a very long time ago

#2. WHAT CHALLENGES WILL THE PARTICIPANTS FIND SOLUTIONS TO DURING YOUR SESSIONS @ I T.A.K.E UNCONFERENCE 2016?

During my talk, Mutation testing to the rescue of your tests, ​I will not provide a solution but challenge attendees beliefs. Code coverage is the most talked about metric when we speak about quality, but it​s only quality is that it’s easy to compute. In my code, I will show it means nothing, and provide you something more reliable to work with.

#3. WHAT ELSE WOULD YOU LIKE TO SHARE WITH PARTICIPANTS?

​I’m a Java geek, through and through, but also ski in winter, run, play squash, sketch nudes, write books, and am currently learning Russian and Kotlin.​
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Want to join Nicolas and many more software crafters from around Europe?

Join I T.A.K.E Unconference 2016!

Ansible, AWS & Elasticsearch

Apr 15, 2016

Enjoy the following series of interviews with the speakers, top-notch software crafters from across Europe, joining  I T.A.K.E Unconference, Bucharest, 19-20 May. Discover the lessons learned and what drives them to challenge the known path in their field. 

In today’s news is Phillipp Krenn, developer advocate @Elastic, who spreads the love and knowledge of full-text search, analytics, and real-time data. During his sessions, the attendees will cover the basics of Ansible by setting up a local environment in Vagrant and explore how Elasticsearch stores and interacts with JSON documents.

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#1. SHARE TOP 5 THINGS YOU DID THAT HELPED YOU GROW & BECOME THE PROFESSIONAL YOU ARE TODAY

  • Never stop learning: Keep up to date & don’t ignore either tried and tested solutions of the past
  • Participate at local events to learn and get to know other people in your field — meetup.com is a great starting point
  • Build stuff: Find interesting problems to apply and extend your skills
  • Attend at least 1 conference per year to broaden your horizon
  • Your dream job or project is just one interview away; there are way more opportunities than you would think at first, just give it a try

 

#2. What challenges will the participants find solutions to during your sessions @ I T.A.K.E Unconference 2016?

In my Ansible & AWS workshop we will learn how to automate your infrastructure, so you have a reproducible and documented system.
In the Elasticsearch talk we will try to overcome the object-relational impedence mismatch and make developmemt more productive and fun.

 

#3. What else would you like to share with participants?

The best place to learn more about my experience or ask any question is definitely Twitter – @xeraa

 

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Want to join Phillipp and many more software crafters from around Europe?

Join I T.A.K.E Unconference 2016!

How we did it: The Story of a Website with Andreas Leidig

Nov 26, 2014

Andreas Leidig has broad experience in object oriented software development and agile practices. He started programming years ago with Smalltalk and worked as an agile coach for a few years. Nowadays he is working full-time in developing enterprise software products.

His talk is about how to set up a community project through a professional use of state-of-the-art technologies and collaboration methods: node.js, continuous integration, github, javascript, evolving design, noSql, testing, software craftsmanship, XP. A fly through the architecture, design and specific aspects of their product.

Enjoy his presentation @ I T.A.K.E. Unconference 2014 edition.

Check out more about I T.A.K.E. Unconference 2015 or see directly the Schedule.

Do. Or do not. There is no try: Be a speaker at I T.A.K.E Unconference 2016!

Nov 11, 2015

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Simon Brown, Keynote speaker I T.A.K.E Unconference 2015

 

We are proud to announce that in May, 2016, in Bucharest, we will host the 4th I T.A.K.E Unconference, bringing together 300 top-notch programmers, software craftsmen, architects, DevOps, technical managers, team leaders, startup CEOs, CTOs, technical consultants, and business analysts from more than 10 European countries.

James Shore is our first confirmed keynote speaker for this edition.

Each year, we strive to raise the standards for our participants. We are looking forward to offer them practical, hands-on sessions like workshops, smart talks, and best quality presentations. Side events, like Kata Lounge or programming contest, and networking opportunities will be included in the schedule, so get ready for one of a kind event!

As always, an invaluable role will have our speakers. Each of them brings personal experience and amazing insights, making the unconference the best place for finding inspiration and ideas for your work.

At this moment, we have just launched our call for speakers and we are looking forward to receive your submission!

If you want to make an outstanding contribution at one of the regional most vibrant events, get your proposal ready and submit it here.

We value practical, hands-on sessions, strong case studies, and personal experiences, delivered in an attractive manner. Our event is technology agnostic, so us, and the participants, expect a session that will apply to more technology stacks. No, talking only about Java or C# won’t go the finals!

While you prepare for taking the stage, take a look at what speakers and participants said about their experience:

 

Last week I had the chance to attend both as a speaker and an attendee my first un-conference (…). The overall agenda and the way the event is structured is very intelligent and it makes people communicate more and exchange ideas in various ways. (Patroklos Papapetrou, Speaker 2015, full blog post here)

The speakers proved to have deep understanding of the topics, and the information was clearly presented in easy-to-read slides. Nice job! (Adriana, participant 2015)

Open Space – very interesting. It’s like a round table. Everyone has the chance to say what he/she wants. Short sessions (as these: 35’, 40’) – OK. (Participant, 2015)

 

You can find all the details about the call here, and make sure to submit your ideas here by December 22nd.

Questions? Share your thoughts on Facebook and Twitter, using #itakeuncof.

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