Update fosdem post

content/posts/2019-02-04-fosdem.md

@@ -49,11 +49,11 @@ to "you guys are amazing, thanks for doing what you do".
 # Talks
 
 I managed to select a good few talks in the end. Sadly, some of them (looking at you,
-HTTP/3) were so popular they weren't possible to get in to. Luckily, all of them are recorded and available to view at TODO.
+[HTTP/3](https://fosdem.org/2019/schedule/event/http3/)) were so popular they weren't possible to get in to. Luckily, all of them are recorded and available to view on [the FOSDEM site](https://fosdem.org/2019/).
 
 Here's a sample of those I attended.
 
-## Crazy Java Internals - Evgeny Mandrikov
+## [Java 4..12, Kotlin, Code Coverage and their best friend — bytecode: scandals, intrigues, investigations](https://fosdem.org/2019/schedule/event/kotlin_code_coverage_bytecode/) --- Evgeny Mandrikov
 
 A talk I really enjoyed that I selected largely at random.  Evgeny Mandrikov,
 works on [JaCoCo](https://www.jacoco.org/jacoco/). They build code coverage
@@ -65,7 +65,7 @@ interesting examples of compiler output bytecode demonstrating these issues and
 proving that when you're reverse engineering, sometimes you just have to make a
 guess.
 
-## PostgreSQL 11 - Magnus Hagander
+## What's New in PostgreSQL 11 - Magnus Hagander
 
 My colleague Magnus presented what's new and magical in PostgreSQL 11.
 
@@ -78,17 +78,19 @@ true, but it's an odd pitch to a room full of people at an open source conferenc
 There were some interesting details about the hardware Netflix use in their CDN
 caches and the areas they have to focus on for performance.
 
-# Matrix France
+## Matrix France
 
-## maddog
+## [2019 - Fifty years of Unix and Linux advances](https://fosdem.org/2019/schedule/event/keynote_fifty_years_unix/) --- Jon 'maddog' Hall
+
+It was great to have an opportunity to see maddog talk. He was engaging and
+enthusiastic as he talked about his experiences living through the turbulent
+history of Unix and Linux. He ran out of time in the end, but luckily a riot
+was prevented when he was allowed to finish.
 
 # PGDay
 
-I also attended the FOSDEM PGDay the day before. This was a great event in its own
-right, with several great talks.
-
-Also I got a fluffy Slonik, so I feel I have formally joined the Postgres community
-now.
+I also attended the FOSDEM PGDay the day before the main event. This was a
+great event in its own right, with several interesting talks.
 
 I was particularly interested by a couple of the talks.
 
@@ -96,6 +98,8 @@ I was particularly interested by a couple of the talks.
 
 ## Encryption
 
+Also I got a fluffy Slonik.
+
 # Thanks
 
 I'd like to thank the fantastic people who take the time and effort to organise