Covariance and contra variance. Say what ?!

May 09, 2017 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, 11-12 May. Discover the lessons learned and what drives them to challenge the known path in their field.

Alin Pandichi, Software Developer at MozaicLabs and facilitator of the monthly Coding Dojo meeting that is part of the largerBucharest Agile Sofware Meetup Group, will share during his talk at I T.A.K.E Unconference more about Covariance and contravariance.

 

#1. Please share with us 5 things you did that helped you grow & become the professional you are today

I’ll answer this with a little bit of story telling about how I became a software developer. The first two things that helped me were attending the computer science oriented high school and college. There, I learned the basics of computers and programming languages. I also noticed how effortlessly I was solving CS related problems, so maybe I was onto something.

Number three: I got my first job straight out of college, developing a Swing rich client application saving data with JPA. This put me face to face with real world problems. I was faced with the fact that continuous learning is a must in this industry.

Therefore, number four on the list is learning. For the first few couple of years, I kept devouring every Java-related article I could find on DZone. With each one, I found out something new: a useful tool, a Linux terminal command, a development methodology, etc.

Last, but not least, is getting involved with local software development communities. I started attending meetups such as The Bucharest Agile Software Meetup Group and the Bucharest Java User Group. Gradually, I became an active member of both, giving a helping hand in organizing their events. On top of that, I also got involved in the wider community of Global Day of Coderetreat. My talk at I TAKE 2017 is one of the occasional opportunities I get to share what I know.

 

#2. What challenges will the participants find solutions to during your session at I T.A.K.E Unconference 2017?

They will find it easier to understand the concepts of covariance and contravariance, and how they are applied in the world of programming. In my experience, it was very easy to forget what these two words meant. Not anymore.

 

#3. Recommend for the participants 3 sources you find inspiration from and would help them better understand you

I dream big, so my biggest source of inspiration is science fiction. My first serious SF encounter was with Frank Herbert’s Dune series. Out of the contemporary authors, I enjoy Neil Gaiman’s work very much.

Whenever I get a chance, I tune into Nick Francis’ podcast called Quiet Music. It is a blend of low beat music of various genres: electronic, jazz, instrumental, folk, light rock, and so on.

Cinema is one of my other hobbies. I am very much interested in following every film festival happening in Bucharest. Also, the Romanian cinema of the past two decades has offered many gems so far, and it continues to do so.

 

Want to join Alin and ~300 software crafters from around Europe?

Register now for I T.A.K.E Unconference 2017!

Meet the speakers – Part 2. Super early bird tickets available!

Mar 03, 2016

Software craftsmen from more than 15 countries will meet in the heart of Bucharest, 19-20 May, at I T.A.K.E Unconference! For 2 days, almost 30 speakers will share insights, latest trends, and deliver hands-on sessions.

We have previously shared the first round of practitioners who will make this year event a one not to be missed. Below, you can read more about the next 5:

 

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Franziska Sauerwein, Software Craftswoman at Codurance LTD, UK

Introduction to Outside In Test Driven Development (London School) (Live coding)

Learn about different styles of TDD and how to choose the appropriate one

Raising The Bar (Talk)

My Journey Towards Software Craftsmanship

 

 

profilbild-halb_original Philipp Krenn, Tamer of technology at ecosio, Austria

Automate all the things AWS with Ansible (Workshop)

You want to automate your AWS infrastructure, the provisioning of instances, and your deployments? Then Ansible is the right tool for you and this workshop gets you up and running in no time

 

 

4039968_original Tugberk Ugurlu, Software Developer at Redgate Software, UK

How Docker Changes the Way You Work with and Release Your Microservices (Talk)

1000 feet overview of managing a solution architecture that consists of Microservices with Docker

Zero Downtime Deployment Golden Rules (Talk)

Getting Into the Zero Downtime Deployment World

 

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Tim Perry, Tech lead and Open-Source Champion at Softwire, Spain

Microservice Pipeline Architecture (Talk)

Microservice architecture in practice, to build content pipelines

 

 

 

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Andrey Adamovich, Software Architect at Aestas IT, Latvia

Patterns for infrastructure as-a-code (Talk)

Patterns are everywhere

Visualizing codebases (Talk) 

 

 

 

Want to challenge the current programming practices as these software craftsmen are doing? Want to experience new techniques, debate on the existing ones or even pair program in the I T.A.K.E Unconference space?

Get your  Super Early Bird ticket today! 

 

Stay tuned. We will continue publishing more about the program, speakers and the dynamic learning practices awaiting you.

Thrilled to see you in May!

Mocks are mocking at you?

Apr 13, 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. 

 

Andreas Leidig, Developer & Agile Mentor MsgGillardon AG, and Robin Danziger, Software Developer, will join I T.A.K.E Unconference 2016 as speakers. They will share in their talk more about mocks and prototypical library for solving this problem in JavaScript: chadojs.                                                                                                   

 

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

Robin:

  • Regular participant and speaker at conferences & local user groups
  • Coaching teams and organizing internal meetups about software development
  • Working with different teams and companies (I’m a freelancer)
  • Ask professionals how they would solve a problem
  • Try to read the whole internet 😉

Andreas:

  • Initiating a conference (SoCraTes)
  • Visiting and speaking at conferences
  • Listening and questioning my own views
  • Working with different teams (during my previous job)
  • Thinking outside the box

 

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

Participants will learn about the possible pitfalls and gaps when using mock objects blindly. They will understand that this may lead to decreased safety for refactoring and this weakend trust initiates the need for creating more and more integration tests.
They will see the underlying principles and learn about ways and techniques to escape this trap.

 

3. What else would you like to share with participants

Robin:
I like to talk about different software development approaches. How can we use and maintain software tests from specifications and end-to-end-tests to unit-tests. And I would like to know how other teams share their knowledge and improve the collaboration inside the team.

Andreas:
Don’t be shy. Open your ears and eyes. Listen and ask.

 

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Want to join Andreas & Robin and many more software crafters from around Europe?

Join I T.A.K.E Unconference 2016!

Call for Speakers

Call for Speakers Opened

Aug 06, 2018

Send your proposal to become a speaker at I T.A.K.E. Unconference 2019. This year we are interested in specific topics, and choosing one of them might get you closer to becoming a speaker.

To increase your chances to become accepted, here are some tips:

#1. Get into the attendees shoes

If you have a very clear idea of who your audience is going to be, make the exercise to think from their point of view. They choose to attend your session, and they expect the best value from their investment.

#2. Customize, customize, customize 

Every audience is unique, so craft your proposal according to what you know about your audience and about the event. Try to bring an original approach for each session you submit.

#3. Pay attention to details

When you apply, make sure you have an excellent title, a clear description of what you want to present and a strong personal bio.

#4. Invest time in your application

Although it might seem at hand, making a proposal takes time. Make sure you follow the guidelines offered by the organizers and when in doubt, ask for more details. Make sure you offer the details requested in the application.

#5. And a little extra thing 

You’ve seen the call, you got your information in order and you are pretty sure you want to make a submission.

You can read more in detail about our tips here.

 

Have any questions about the call for papers or the Unconference? Let us know in the comments.

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