Diversity in tech conferences and meetups – how and why

I have been helping to promote greater diversity in tech conferences and tech meetups since 2012. Here is my thinking on how to promote diversity in tech events and why I think diversity is important.

Update: please first read this post from Trisha Gee: What Can Conferences Do To Attract More Women Speakers? and then this post by Jez Humble on How To Create A More Diverse Tech Conference. Trisha and Jez make many excellent points; in this post I try to offer some additional perspectives.

Since 2012 I have been running several meetups and conferences with a technology focus: London Continuous Delivery meetup group (2500+ members with around 80 different speakers in total), PIPELINE Conference (5 events since 2014 with around 50 different speakers), CodeMill digital skills meetup, and Assembly Conference. I have been keen to attract and promote a diverse range of speakers and attendees to all these events, and I think (with help from amazing team members) we have been fairly successful in promoting diversity in these tech events.

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Much of this diversity improvement has been focused on encouraging more women to speak and attend, but of course there is more to diversity than just gender; recently, I have tried to address other aspects too, including ethnic background, social class, and also personality “type” (particularly more introverted people).

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Continuous Deployment is a niche practice; Continuous Delivery is more fundamental.

Summary: many people confuse continuous deployment (pushing changes to live systems many times per day) with Continuous Delivery (reliable software releases through build, test, and deployment automation). Here is why I think that Continuous Delivery is the more fundamental practice.

(Update 1, 2017-11-02: clarified ‘continuous deployment’ and the on-premises context)

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Things I (Don’t) Like About Continuous Delivery – LondonCD meetup June 2017

This is part 4 of a 4-part series of articles based on discussions at the LondonCD meetup group on 12 June 2017. The other posts are linked at the end of this article.

Our 4th Open Space discussion challenged people to identify the things that they don’t like about the Continuous Delivery book: things that don’t work in practice, things that are plain wrong, etc. – a slightly cheeky session!

tl;dr: Jez Humble and Dave Farley – authors of Continuous Delivery – did not get anything wrong in their book but they “did not say enough” about the culture/people aspect of Continuous Delivery. People and culture are tricky – who knew?! 🙂

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Continuous Delivery for Legacy/Heritage Systems – LondonCD meetup June 2017

This is part 3 of a 4-part series of articles based on discussions at the LondonCD meetup group on 12 June 2017. The other posts are linked at the end of this article.

Applying the principles and practices of Continuous Delivery for new software is fairly straightforward (at least, until you deal with data and databases). However, existing “legacy” systems that were built without many automated tests and without much concern for repeatable deployments of discrete functionality pose a challenge for moving to Continuous Delivery.

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Difficulties and Solutions for Continuous Delivery with Databases – LondonCD meetup June 2017

This is part 2 of a 4-part series of articles based on discussions at the LondonCD meetup group on 12 June 2017. The other posts are linked at the end of this article.

Continuous Delivery for web applications is (in 2017) largely a solved problem but where data and databases are concerned, Continuous Delivery becomes more difficult (I have written quite a bit about Continuous Delivery and Databases on the Redgate Simple Talk website – worth a read if you’re interested). In the meetup, we explored some of these challenges and some solutions to Continuous Delivery for databases. (Thanks to Alex Yates of DLM Consultants for his expertise in facilitating the discussion!)

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