If you have never run an event before, it may surprise you what the highest cost of running most events are. It’s not the venue, and (unless you are bringing in a lot of overseas speakers) it’s not the travel. No, for most conferences, it’s going to be one thing that most people will need and complain about the most: the food.
Food, or catering if you want to be all sophisticated about it, is typically the largest budget line item for any conference. This is why most events of any size either charge a large registration fee or, in lieu of a fee, let people fend for themselves.
The origin of DevConf is a lot like how many open source applications get started: something that starts as something one or a few people might find useful, but then growing into something much larger and widely known. But its humble origins belie the impact of the DevConf event: with three national-level events in the U.S, India, and original Czech Republic that thousands of participants from around the world attend every year.
I remember the first time I rolled into the ULB Solbosch campus in Brussels. It was 2014, just after I first started with Red Hat. I was there to attend my first 
This past March, the Apache Software Foundation celebrated a significant milestone in its history: 20 years as a preeminent organization in the world of open source software.
The New Zealand Python User Group ran the tenth national Python conference in New Zealand last week. Kiwi PyCon is aimed at promoting and educating people about the Python programming language. Included as speakers and attendees are some big names from the global python and developer community who travel to New Zealand annually for the conference including Red Hat’s own Graham Dumpleton who delivered a talk on building interactive learning environments using Jupyterhub. 
There has been a lot of discussion about the relationship between open source and business of late. The rise of “hybrid licenses” designed to prevent mega-users like cloud providers from mass distributing and supporting open source software, thus depriving the software’s stewarding vendors of potential revenue, has generated a lot of content.