_posts/2011-01-15-blog-static.md

@@ -2,7 +2,6 @@
 permalink: "/{{ year }}/{{ month }}/{{ day }}/blog-static"
 title: "blog? static!"
 published_date: "2011-01-15 15:54:00 +0100"
-layout: post.liquid
 data:
   route: blog
 ---

_posts/2011-01-23-static-blog-system-improved.md

@@ -22,14 +22,13 @@ You can find the script here: [watch.js](http://tmp.fnordig.de/watch.js). It's m
 
 The small app.js is just this:
 
-```javascript
+    socket = new io.Socket('localhost');
-socket = new io.Socket('localhost');
+    socket.connect();
-socket.connect();
+    socket.on('message', function(data){
-socket.on('message', function(data){
+      data = JSON.parse(data);
-  data = JSON.parse(data);
+      if(data.reload)
-  if(data.reload)
+        window.location.reload();
-    window.location.reload();
+    });
-});
+{:lang="javascript"}
-```
 
 So next thing: individual pages for posts, maybe templates.

_posts/2011-01-26-ipv6-with-nodejs.md

@@ -19,23 +19,21 @@ As I really like [node.js](http://nodejs.org/) I wanted to know how it handles v
 
 It's as easy as this:
 
-```javascript
+    var http = require('http');
-var http = require('http');
+    var server = http.createServer(function (request, response) {
-var server = http.createServer(function (request, response) {
+       response.writeHead(200, {"Content-Type":"text/plain"});
-   response.writeHead(200, {"Content-Type":"text/plain"});
+       response.end ("Hello World!\n");
-   response.end ("Hello World!\n");
+       console.log("Got a connection");
-   console.log("Got a connection");
+    });
-});
+    server.listen(80, "2a01:xxxx:xxxx:xxxx::2");
-server.listen(80, "2a01:xxxx:xxxx:xxxx::2");
+    console.log("Server running on localhost at port 80");
-console.log("Server running on localhost at port 80");
+{:lang="javascript"}
-```
 
 Just pass the IPv6 address as the host parameter to `server.listen`.
 This listens on just one IP; it's possible to listen on all, similar to the `0.0.0.0` for IPv4:
 
-```javascript
+    server.listen(80, "::0");
-server.listen(80, "::0");
+{:lang="javascript"}
-```
 
 Other things worth to mention:
 

_posts/2011-09-02-kramdown-test.md

@@ -34,6 +34,7 @@ Adding syntax-highlighted code in your post now works like this:
         even multi-line
         and define language after code block
     {:lang="ruby"}
+{:lang="text"}
 
 And now some real highlighting to show it in action:
 

_posts/2011-09-08-running-on-ssl.md

@@ -15,11 +15,10 @@ My SSL certificate is signed by [cacert][] (they approved me at last year's FrOS
 
 If you're using nginx, all you need to do is adding the following lines to your config:
 
-```
+    listen  443 ssl;
-listen  443 ssl;
+    ssl_certificate      /path/to/your/cert.pem;
-ssl_certificate      /path/to/your/cert.pem;
+    ssl_certificate_key  /path/to/your/key.pem;
-ssl_certificate_key  /path/to/your/key.pem;
+{:lang="text"}
-```
 
 
 If you followed some of the latest news around the scene, you probably heard of the [diginotar debacle][diginotar]. This should make clear how broken the system is and how unsecure these SSL certificates can be with all those CAs around.

_posts/2011-09-27-running-etherpad-lite-on-nginx.md

@@ -33,36 +33,34 @@ etherpad runs as an own user named `etherpad` and is monitored by monit.
 
 The monitoring is as simple as that, `/etc/monit/apps/etherpad.monit`:
 
-```
+    check process etherpad
-check process etherpad
+      with pidfile /var/run/etherpad-lite.pid
-  with pidfile /var/run/etherpad-lite.pid
+      start program = "/home/etherpad/etherpad-lite/daemon.sh start"
-  start program = "/home/etherpad/etherpad-lite/daemon.sh start"
+      stop program = "/home/etherpad/etherpad-lite/daemon.sh stop"
-  stop program = "/home/etherpad/etherpad-lite/daemon.sh stop"
+      if totalmem is greater than 300 MB for 10 cycles then restart  # eating up memory?
-  if totalmem is greater than 300 MB for 10 cycles then restart  # eating up memory?
+{:lang="text"}
-```
 
 And the nginx is nothing fancy at all, `/usr/local/nginx/conf/vhosts/pad.fnordig.de.conf`:
 
-```
+    server {
-server {
+        listen  80;
-    listen  80;
+        listen  [::]:80;
-    listen  [::]:80;
+        listen  443 ssl;
-    listen  443 ssl;
+        ssl_certificate      /var/certs/star_fnordig_signed.pem;
-    ssl_certificate      /var/certs/star_fnordig_signed.pem;
+        ssl_certificate_key  /var/certs/star_fnordig_signed.pem;
-    ssl_certificate_key  /var/certs/star_fnordig_signed.pem;
 
-    server_name  pad.fnordig.de;
+        server_name  pad.fnordig.de;
 
-    access_log  /home/etherpad/etherpad-lite-log/eplite.access.log;
+        access_log  /home/etherpad/etherpad-lite-log/eplite.access.log;
-    error_log   /home/etherpad/etherpad-lite-log/eplite.error.log;
+        error_log   /home/etherpad/etherpad-lite-log/eplite.error.log;
 
-    location / {
+        location / {
-        proxy_pass             http://localhost:9001/;
+            proxy_pass             http://localhost:9001/;
-        proxy_set_header       Host $host;
+            proxy_set_header       Host $host;
-        proxy_buffering off;
+            proxy_buffering off;
+        }
     }
-}
+{:lang="text"}
-```
 
 My etherpad is currently running for about 22 days without any problems. I don't really use it myself and have no current statistics on outside usage of [pad.fnordig.de](https://pad.fnordig.de/).
 

_posts/2011-10-02-fast-and-simple-proxy-server.md

@@ -37,51 +37,46 @@ end
 
 and start it with
 
-```
+    proxymachine -h 0.0.0.0 -p 1234 -c your_socks_config.rb
-proxymachine -h 0.0.0.0 -p 1234 -c your_socks_config.rb
+{:lang="text"}
-```
 
 Tada! You got your own [SOCKS4](http://en.wikipedia.org/wiki/SOCKS#SOCKS4) Proxy up and running.
 
 [@nerdsein](https://twitter.com/#!/nerdsein/status/120258441041297409) got another solution: [Mocks](http://sourceforge.net/projects/mocks/), "**M**y **O**wn so**CK**s **S**erver."
 Download it over at Sourceforge, unpack it and compile the code with:
 
-```
+    gcc -lnsl -o mocks child.c error.c misc.c socksd.c up_proxy.c
-gcc -lnsl -o mocks child.c error.c misc.c socksd.c up_proxy.c
+{:lang="text"}
-```
 
 You can configure a little bit more than with proxymachine, but you can stick with the default config for now:
 
-```
-PORT                    = 10080
-MOCKS_ADDR              = 0.0.0.0
-LOG_FILE                = mocks.log
-PID_FILE                = mocks.pid
-BUFFER_SIZE             = 65536
-BACKLOG                 = 5
-NEGOTIATION_TIMEOUT     = 5
-CONNECTION_IDLE_TIMEOUT = 300
-BIND_TIMEOUT            = 30
-SHUTDOWN_TIMEOUT        = 3
-MAX_CONNECTIONS         = 50
 
-FILTER_POLICY    = ALLOW
+    PORT                    = 10080
-```
+    MOCKS_ADDR              = 0.0.0.0
+    LOG_FILE                = mocks.log
+    PID_FILE                = mocks.pid
+    BUFFER_SIZE             = 65536
+    BACKLOG                 = 5
+    NEGOTIATION_TIMEOUT     = 5
+    CONNECTION_IDLE_TIMEOUT = 300
+    BIND_TIMEOUT            = 30
+    SHUTDOWN_TIMEOUT        = 3
+    MAX_CONNECTIONS         = 50
+
+    FILTER_POLICY    = ALLOW
+{:lang="text"}
 
 See the README and the config file in the archive for comments on it. Then start it with:
 
-```
+    src/mocks -c mocks.config start
-src/mocks -c mocks.config start
+{:lang="text"}
-```
 
 and kill it with:
 
-```
+    src/mocks -c mocks.config shutdown
-src/mocks -c mocks.config shutdown
+{:lang="text"}
-```
 
 Oh, and in case you have the possibility to just ssh to the server, you can start up a SOCKS proxy on this connection, too:
 
-```
+    ssh -D1234 example.com
-ssh -D1234 example.com
+{:lang="text"}
-```

_posts/2011-10-18-using-ipvwith-inetd.md

@@ -16,9 +16,8 @@ Complete taking down the machine and reinstalling everything was not an option,
 
 By default the jabber server listens on all IPv6 addresses of the host machine, so all I needed to do here was enabling ssl-serving over IPv6 for it:
 
-```
+    <tls port="5223">2001:0db8:85a3:08d3:1319:8a2e:0370:7344</tls>
-<tls port="5223">2001:0db8:85a3:08d3:1319:8a2e:0370:7344</tls>
+{:lang="text"}
-```
 (this is a completeley random ipv6 addresses ;)
 
 Now to the "hard" part: the bitlbee thing.
@@ -29,28 +28,24 @@ But, as I told before, the server is a rather old installation and uses `netkit-
 
 So I had to replace this one:
 
-```
+    apt-get install netbsd-inetd
-apt-get install netbsd-inetd
+{:lang="text"}
-```
 
 One line in `/etc/inetd.conf` reads as the following:
 
-```
+    9999 stream tcp nowait bitlbee /usr/bin/stunnel stunnel -v 0 -l /usr/sbin/bitlbee
-9999 stream tcp nowait bitlbee /usr/bin/stunnel stunnel -v 0 -l /usr/sbin/bitlbee
+{:lang="text"}
-```
 
 This needs to be duplicated and changed to listen on v6, too.
 
-```
+    9999 stream tcp6 nowait bitlbee /usr/bin/stunnel stunnel -v 0 -l /usr/sbin/bitlbee
-9999 stream tcp6 nowait bitlbee /usr/bin/stunnel stunnel -v 0 -l /usr/sbin/bitlbee
+{:lang="text"}
-```
 
 And that's it.
 
-```
     /etc/init.d/netbsd-inetd start
     /etc/init.d/jabberd14 restart
-```
+{:lang="text"}
 
 and you should be ready to go.
 

_posts/2011-12-25-network-config-without-ifconfig.md

@@ -14,37 +14,35 @@ But is just to much overhead if I just need one command. So I took half an hour
 
 Or read here:
 
-```
+    # original: http://tridex.net/2011-06-19/linux-netzwerke-ohne-ifconfig/
-# original: http://tridex.net/2011-06-19/linux-netzwerke-ohne-ifconfig/
+    # text version by @badboy_ (fnordig.de)
-# text version by @badboy_ (fnordig.de)
 
-| Alte Syntax                 | Neue Syntax                  | Erklärung                                   |
+    | Alte Syntax                 | Neue Syntax                  | Erklärung                                   |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| ifconfig eth0 up            | ip link set eth0 up          | Aktivieren der Netzwerkschnittstelle eth0   |
+    | ifconfig eth0 up            | ip link set eth0 up          | Aktivieren der Netzwerkschnittstelle eth0   |
-| ifconfig eth0 down          | ip link set eth0 down        | Deaktivieren der Netzwerkschnittstelle eth0 |
+    | ifconfig eth0 down          | ip link set eth0 down        | Deaktivieren der Netzwerkschnittstelle eth0 |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| ifconfig eth0               | ip addr show eth0            | Zeigen der IP-Adresse von eth0              |
+    | ifconfig eth0               | ip addr show eth0            | Zeigen der IP-Adresse von eth0              |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| ifconfig -a                 | ip link                      | Zeigen aller Netzerkschnittstellen          |
+    | ifconfig -a                 | ip link                      | Zeigen aller Netzerkschnittstellen          |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| ifconfig eth0 promisc       | ip link set eth0 promisc on  | Einschalten des Promisc-Modus               |
+    | ifconfig eth0 promisc       | ip link set eth0 promisc on  | Einschalten des Promisc-Modus               |
-| ifconfig eth0 -promisc      | ip link set eth0 promisc off | Ausschalten des Promisc-Modus               |
+    | ifconfig eth0 -promisc      | ip link set eth0 promisc off | Ausschalten des Promisc-Modus               |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| ifconfig eth0 192.168.1.1   | ip addr add 192.168.1.1/24   | IP-Adresse zuweisen                         |
+    | ifconfig eth0 192.168.1.1   | ip addr add 192.168.1.1/24   | IP-Adresse zuweisen                         |
-|  netmask 255.255.255.0      |  dev eth0                    |                                             |
+    |  netmask 255.255.255.0      |  dev eth0                    |                                             |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| route                       | ip route show                | Routen anzeigen                             |
+    | route                       | ip route show                | Routen anzeigen                             |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| route add default gw        | ip route add default         | Default-Route hinzufügen                    |
+    | route add default gw        | ip route add default         | Default-Route hinzufügen                    |
-|  192.168.1.10               |  via 192.168.1.10            |                                             |
+    |  192.168.1.10               |  via 192.168.1.10            |                                             |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| route del default           | ip route del default         | Default-Route löschen                       |
+    | route del default           | ip route del default         | Default-Route löschen                       |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| route add -net 192.168.2.0  | ip route add 192.168.2.0/24  | Netzwerk-Route anlegen                      |
+    | route add -net 192.168.2.0  | ip route add 192.168.2.0/24  | Netzwerk-Route anlegen                      |
-|  netmask 255.255.255.0      |  via 192.168.1.100 dev eth0  |                                             |
+    |  netmask 255.255.255.0      |  via 192.168.1.100 dev eth0  |                                             |
-|  gw 192.168.1.100 dev eth0  |                              |                                             |
+    |  gw 192.168.1.100 dev eth0  |                              |                                             |
-+-----------------------------+------------------------------+---------------------------------------------+
+    +-----------------------------+------------------------------+---------------------------------------------+
-| route del -net 192.168.2.0  | ip route del 192.168.2.0/24  |  Netzwerk-Route löschen                     |
+    | route del -net 192.168.2.0  | ip route del 192.168.2.0/24  |  Netzwerk-Route löschen                     |
-|  netmask 255.255.255.0      |  via 192.168.1.100 dev eth0  |                                             |
+    |  netmask 255.255.255.0      |  via 192.168.1.100 dev eth0  |                                             |
-|  gw 192.168.1.100 dev eth0  |                              |                                             |
+    |  gw 192.168.1.100 dev eth0  |                              |                                             |
-```

_posts/2014-08-12-first-experience-with-rust.md

@@ -5,8 +5,8 @@ published_date: "2014-08-12 13:25:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 ------
 

_posts/2014-10-15-a-rust-library-for-liblzf.md

@@ -5,8 +5,8 @@ published_date: "2014-10-15 11:10:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 In the last four months I did not produce much open-source code. I was busy writing my Bachelor Thesis.
 But I was active in the community, I attended several conferences, I read a lot of stuff and I wrote down a lot more things to do.

_posts/2014-12-03-a-story-of-hacking-or-rust-on-the-psp.md

@@ -5,8 +5,8 @@ published_date: "2014-12-03 20:03:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 ------
 

_posts/2015-01-15-rdb-rs-fast-and-efficient-rdb-parsing-utility.md

@@ -5,8 +5,8 @@ published_date: "2015-01-15 23:50:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 Ever since I started looking into [Rust][] I knew I needed a bigger project for which I could use it.
 I released a [few][lzf] [small][crc] [libraries][redlock], all based on Redis code/tools, so I figured:

_posts/2015-03-05-the-difference-of-rust-s-spawn-and-scoped.md

@@ -5,8 +5,8 @@ published_date: "2015-03-05 14:41:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 So yesterday I gave a Rust introduction talk at the local hackerspace, [CCCAC](http://ccc.ac).
 The slides are already [online](https://fnordig.de/talks/2015/cccac/rust-intro/).

_posts/2015-07-15-omnomnom-parsing-iso8601-dates-using-nom.md

@@ -5,8 +5,8 @@ published_date: "2015-07-16 11:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 **Update 2018-07-01:** This article was updated in 2018 and is [now available as documentation in the iso8601 repository](https://github.com/badboy/iso8601/blob/338b3d1a9ca220372292f631a3bc2e5176cca331/docs/parsing-iso8601-dates-using-nom.md).

_posts/2016-02-23-create-releases-using-hubcaps-a-rust-library.md

@@ -5,8 +5,8 @@ published_date: "2016-02-23 20:32:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 For one of my projects I need to access the GitHub API to create releases.
 Luckily, through reading [This Week in Rust #119][twir], I discovered [Hubcaps][], a library for interfacing with GitHub.

_posts/2016-03-04-load-your-config-into-your-environment.md

@@ -5,8 +5,8 @@ published_date: "2016-03-04 12:30:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 It became quite popular to store certain configuration variables in your environment, to be later loaded by your aplication.
 This way of [having all configuration][config] available is part of the [twelve-factor app definition][12factor].

_posts/2016-03-29-releasing-rust-projects-the-automatic-way.md

@@ -4,8 +4,8 @@ title: "Releasing Rust projects, the automatic way"
 published_date: "2016-03-29 20:47:00 +0200"
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 One of the strength of the Rust ecosystem is its package manager [Cargo][] and the package system [crates.io][].
 Pulling in some dependencies is as easy as adding it to your projects' `Cargo.toml` and running `cargo build`.

_posts/2016-05-12-quickcheck-does-your-code-work.md

@@ -5,8 +5,8 @@ published_date: "2016-05-12 23:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 … because mine didn't. At least not correctly in all cases.
 I'm talking about my Rust library [lzf-rs](https://crates.io/crates/lzf),

_posts/2016-08-31-rust-from-the-back-to-the-front.md

@@ -5,8 +5,8 @@ published_date: "2016-08-31 16:30:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 <center>

_posts/2016-09-28-signify-ed25519-signatures-for-your-files.md

@@ -5,8 +5,8 @@ published_date: "2016-09-28 13:16:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 From time to time I try to write a piece of code or port some existing library or application just for fun.
 So a while back in June I had some free time again and I came across [signify][].

_posts/2016-11-29-novemb-rs-code-sprint-weekend-2016-retrospective.md

@@ -5,8 +5,8 @@ published_date: "2016-11-29 11:55:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 *This post is a tiny bit late, but better late than never.*
 

_posts/2017-07-09-how-to-write-a-master-thesis.md

@@ -21,7 +21,10 @@ Except I would just repeat what I have said back then for my Bachelor Thesis.
 
 So instead let me collect some statistics.
 
+<center>
 ![Contributions to master](https://tmp.fnordig.de/ma/commits.png)
+Contributions to master
+</center>
 
 I created the repository for all thesis work just 2 days after my birthday in 2016.
 Back then it should have been a completely different thesis topic, but due to some unexpected difficulties I had to drop the first topic before even beginning and went on to search for another.
@@ -31,7 +34,10 @@ None of that code ended up in the final application of course.
 My commit frequency was quite different from back in my Bachelor thesis days.
 A lot less night shifts, but still nothing early in the morning.
 
+<center>
 ![Frequency of commits by time of day](https://tmp.fnordig.de/ma/punchcard.png)
+Frequency of commits by time of day
+</center>
 
 My application ended with about 4000 lines of C code, plus another 2000 lines of code in examples, tests and experiments.
 I also wrote some small helper tools in Rust, e.g. [ebpf-disasm](https://github.com/badboy/ebpf-disasm/) and a library and another tool, which I will make public in the next days.

_posts/2017-11-08-master-thesis-network-function-offloading-in-virtualized-environments.md

@@ -12,6 +12,8 @@ A couple of weeks ago I received my final grade and thus reached the academic de
 
 This also means I can now make the thesis public:
 
+<center>
 [Network Function Offloading in Virtualized Environments](https://tmp.fnordig.de/uni/master-thesis/nf-offloading-in-virtualized-environments_jan-erik_rediger.pdf) (PDF)
+</center>
 
-If you have questions regarding anything in that thesis, contact me [on Twitter](https://twitter.com/badboy_) or [via email](mailto:janerik@fnordig.de).
+If you have questions regarding anything in that thesis, contact me [on Twitter](https://twitter.com/badboy_) or [via email](mailto:janerik\ at\ fnordig\ dot\ de).

_posts/2017-11-18-hello-rust-hello-webassembly.md

@@ -5,8 +5,8 @@ published_date: "2017-11-18 16:26:57 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 [hellorust.com](https://www.hellorust.com/) is live!
 

_posts/2018-01-10-retrospective-rust-cologne-in-january.md

@@ -5,8 +5,8 @@ published_date: "2018-01-10 12:25:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 Last monday, 8th of January, we had the first [Rust Cologne](http://rust.cologne) meetup this year.

_posts/2018-02-07-d-oh-dns-over-https-in-rust.md

@@ -5,8 +5,8 @@ published_date: "2018-02-07 09:05:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 Last weekend I met [Daniel Stenberg][bagder], author of curl, at FOSDEM and we talked a bit about curl, Firefox and also Rust.
@@ -20,12 +20,12 @@ Given how simple that sounds, I decided to implement a minimal DOH client in Rus
 I present to you:
 
 <center>
-<h3><a href="https://github.com/badboy/dnsoverhttps">dnsoverhttps</a></h3>
+### [dnsoverhttps][]
 </center>
 
 It exports one function to resolve a hostname to its IPv6 and IPv4 addresses:
 
-```rust
+```
 extern crate dnsoverhttps;
 
 fn main() {

_posts/2018-02-09-doh-everything.md

@@ -5,8 +5,8 @@ published_date: "2018-02-09 14:52:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 Two days ago [I wrote about a new small utility crate](/2018/02/07/d-oh-dns-over-https-in-rust/) for doing DNS over HTTPS.

_posts/2018-02-18-a-new-job.md

@@ -5,8 +5,8 @@ published_date: "2018-02-18 16:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 In September 2012 I was hired by [rrbone](https://www.rrbone.net/) to work as a software developer alongside my studies.

_posts/2018-08-08-ideas-for-rust-meetups.md

@@ -5,8 +5,8 @@ published_date: "2018-08-08 12:45:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 Not every meetup follows the same structure. Not every meetup needs to have 75+ attendees.

_posts/2018-09-30-how-i-made-a-useless-tool-and-the-reactions-made-my-sunday-better.md

@@ -5,9 +5,9 @@ published_date: "2018-09-30 23:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 Last night I had an idea, which made me stay up two hours longer than I wanted.

_posts/2018-11-07-mozfest-2018-an-inside-perspective.md

@@ -5,8 +5,8 @@ published_date: "2018-11-07 14:34:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 It was the first time for me to attend MozFest, after I heard only good things about it from last year.

_posts/2018-11-28-what-rust-is-it.md

@@ -5,9 +5,9 @@ published_date: "2018-11-28 20:09:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 A while ago (sometime in August) I built a small service called [What Rust is it?](http://www.whatrustisit.com/).

_posts/2019-01-22-multi-store-custom-telemetry-with-shared-data.md

@@ -5,8 +5,8 @@ published_date: "2019-01-22 10:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 Last year I implemented a new feature for Firefox Telemetry that changes how we can collect and analyze data with different requirements in regard to user privacy & frequency.

_posts/2019-03-01-one-year-moziversary.md

@@ -5,8 +5,8 @@ published_date: "2019-03-01 12:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 At this day last year I walked into the [Mozilla Berlin](https://blog.mozilla.org/berlin/) office to start my first day of work.

_posts/2019-05-15-rust-4-years-later.md

@@ -5,8 +5,8 @@ published_date: "2019-05-15 14:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 Exactly 4 years ago, on May 15th 2015, the Rust Core Team [announced the first stable version, Version 1.0](https://blog.rust-lang.org/2015/05/15/Rust-1.0.html), of the Rust Programming language.

_posts/2019-07-19-redis-the-biggest-release-yet.md

@@ -35,7 +35,7 @@ This makes for a very pleasant development experience.
 
 Add the dependency to your `Cargo.toml`:
 
-```toml
+```ini
 [dependencies]
 redis = "0.11.0"
 ```

_posts/2019-10-24-this-week-in-glean.md

@@ -5,9 +5,9 @@ published_date: "2019-10-24 17:30:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2019-11-29-this-week-in-glean.md

@@ -5,8 +5,8 @@ published_date: "2019-11-29 11:37:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean. You can find an [index of all TWiG posts online](https://mozilla.github.io/glean/book/appendix/twig.html).)

_posts/2020-02-03-this-week-in-glean.md

@@ -5,9 +5,9 @@ published_date: "2020-02-03 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean. You can find an [index of all TWiG posts online](https://mozilla.github.io/glean/book/appendix/twig.html).)

_posts/2020-02-06-edit-this-file-on-github.md

@@ -5,9 +5,9 @@ published_date: "2020-02-06 16:38:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 At work I help with maintaining two large documentation books:

_posts/2020-03-02-two-year-moziversary.md

@@ -5,8 +5,8 @@ published_date: "2020-03-02 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 Woops, looks like I missed my Two Year Moziversary!

_posts/2020-03-18-review-feedback.md

@@ -5,8 +5,8 @@ published_date: "2020-03-18 12:30:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 Last week I read [Feedback Ladders: How We Encode Code Reviews at Netlify](https://www.netlify.com/blog/2020/03/05/feedback-ladders-how-we-encode-code-reviews-at-netlify/) and also shared that with my team at Mozilla.

_posts/2020-05-02-rust-in-an-instant.md

@@ -5,8 +5,8 @@ published_date: "2020-05-02 14:43:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 So I [tweeted](https://twitter.com/badboy_/status/1255802731241050112):

_posts/2020-05-04-this-week-in-glean.md

@@ -5,9 +5,9 @@ published_date: "2020-05-04 15:30:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2020-06-19-build-your-project.md

@@ -5,8 +5,8 @@ published_date: "2020-06-19 13:46:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 ---
 
 What if you could build a Rust project without Cargo?

_posts/2020-09-01-leveraging-rust-to-build-cross-platform-mobile-libraries.md

@@ -5,9 +5,9 @@ published_date: "2020-09-01 15:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2020-10-06-fog-progress-report.md

@@ -5,9 +5,9 @@ published_date: "2020-10-06 16:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2020-12-18-glean-in-2021.md

@@ -5,9 +5,9 @@ published_date: "2020-12-18 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2021-02-24-boring-monitoring.md

@@ -5,8 +5,8 @@ published_date: "2021-02-24 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2021-03-01-three-year-moziversary.md

@@ -5,8 +5,8 @@ published_date: "2021-03-01 11:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 ---
 
 Has it really been 3 years?

_posts/2021-04-16-rustc-ios-and-an-m1.md

@@ -5,9 +5,9 @@ published_date: "2021-04-16 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2021-07-26-shipping-glean-with-geckoview.md

@@ -5,9 +5,9 @@ published_date: "2021-07-26 12:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 ---
 
 (“This Week in Glean” is a series of blog posts that the Glean Team at Mozilla is using to try to communicate better about our work. They could be release notes, documentation, hopes, dreams, or whatever: so long as it is inspired by Glean.)

_posts/2021-09-17-glean-geckoview.md

@@ -5,9 +5,9 @@ published_date: "2021-09-17 13:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 excerpt: |
   It took us several more weeks to put everything into place,
   but we're finally shipping the Rust parts of the Glean Android SDK with GeckoView

_posts/2021-10-14-fenix-physical-device-testing.md

@@ -5,8 +5,8 @@ published_date: "2021-10-14 17:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 excerpt: |
   The Firefox for Android (Fenix) project runs extensive tests on every pull request
   and when merging code back into the `main` branch.

_posts/2021-11-01-buggy-glean-and-a-data-incident.md

@@ -5,9 +5,9 @@ published_date: "2021-11-01 15:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 excerpt: |
   Shortly after we shipped Glean through GeckoView in a Fenix Nightly release
   we received a crash report pointing to code that we haven't touched in a long time.

_posts/2021-12-17-glean-in-2021.md

@@ -5,8 +5,8 @@ published_date: "2021-12-17 14:00:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 excerpt: |
   A year ago I posted Glean in 2021 as a way to look into the future
   and set out a vision and plan for the project.

_posts/2022-01-31-how-we-ship-ios-libraries.md

@@ -5,9 +5,9 @@ published_date: "2022-01-31 12:40:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
-  - rust
+    - rust
 excerpt: |
   We ship the Glean SDK for multiple platforms, one of them being iOS applications.
   Previously I talked about how we got it to build on the Apple ARM machines.

_posts/2022-02-25-your-personal-glean-data-pipeline.md

@@ -5,8 +5,8 @@ published_date: "2022-02-25 15:00:00 +0100"
 layout: post-yt.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 excerpt: |
   On February 11th, 2022 I gave a lightning talk titled
   "Your personal Glean data pipeline", presenting a little side project for

_posts/2022-03-04-four-year-moziversary.md

@@ -5,8 +5,8 @@ published_date: "2022-03-04 15:20:00 +0100"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 excerpt: |
   Celebrating four years in my job as a Telemetry Engineer at Mozilla.
 ---

_posts/2022-11-21-gotosocial-on-fly-io.md

@@ -27,7 +27,7 @@ Let's deploy it on [fly.io].
 We start by creating a new Fly app.
 We stick to a generated name and put it into Frankfurt.
 
-```shell
+```bash
 $ mkdir -p Documents/gotosocial-fly
 $ cd Documents/gotosocial-fly
 $ fly launch

_posts/2023-03-01-five-year-moziversary.md

@@ -5,8 +5,8 @@ published_date: "2023-03-01 08:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - mozilla
+    - mozilla
 excerpt: |
   Celebrating five years in my job as a Telemetry Engineer at Mozilla.
 ---

_posts/2023-07-24-old-ruby-on-modern-nix.md

@@ -5,8 +5,8 @@ published_date: "2023-07-24 14:40:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - nix
+    - nix
 ---
 
 The other day I had to deploy an old Ruby 2.7 application.
@@ -81,7 +81,7 @@ I trimmed that down just slightly and swapped in Ruby 2.7 (here's the [list of a
 
 The important line is this:
 
-```nix
+```
 ruby = pkgs."ruby-2.7.8";
 ```
 
@@ -89,7 +89,7 @@ ruby = pkgs."ruby-2.7.8";
 
 Now on to installing it into a shell:
 
-```bash
+```
 nix develop
 ```
 

_posts/2024-01-02-oelf.md

@@ -5,8 +5,8 @@ published_date: "2024-01-02 13:00:00 +0200"
 layout: post.liquid
 data:
   route: blog
-tags:
+  tags:
-  - rust
+    - rust
 excerpt: |
     sqlelf lets you explore ELF objects through the power of SQL.
     It turns any executable into a queryable database.

index.liquid

@@ -19,8 +19,8 @@ data:
   {% assign phrase = " minute read" | prepend: reading_time %}
   <time pubdate="pubdate">{{ post.published_date | date: "%b %d, %Y" }} · {{ phrase }}</time>
 
-  {% if post.data and post.tags -%}
+  {% if post.data and post.data.tags -%}
-  {%- for tag in post.tags %}
+  {%- for tag in post.data.tags %}
   · <a href="/tagged/{{ tag }}.html">{{ tag }}</a>
   {%- endfor %}
   {%- endif -%}

tagged/mozilla.liquid

@@ -11,7 +11,7 @@ data:
 <table>
   {%- for post in collections.posts.pages %}
     {%- assign postyear = post.published_date | date: "%Y" %}
-    {%- if post.tags and post.tags contains "mozilla" -%}
+    {%- if post.data.tags and post.data.tags contains "mozilla" -%}
       <tr>
         <td>{{ post.published_date | date: "%d. %b %Y"}}</td>
         <td><a href="/{{post.permalink }}">{{post.title}}</a></td>

tagged/mozilla.xml.liquid

@@ -8,7 +8,7 @@ permalink: /tagged/mozilla.xml
     <link>https://fnordig.de</link>
     <description>fnordig - posts tagged with 'mozilla'</description>
     {% for post in collections.posts.pages %}
-    {%- if post.tags and post.tags contains "mozilla" -%}
+    {%- if post.data.tags and post.data.tags contains "mozilla" -%}
     <item>
       <title>{{ post.title | escape }}</title>
       <link>https://fnordig.de/{{ post.permalink }}</link>

tagged/nix.liquid

@@ -11,7 +11,7 @@ data:
 <table>
   {%- for post in collections.posts.pages %}
     {%- assign postyear = post.published_date | date: "%Y" %}
-    {%- if post.tags and post.tags contains "nix" -%}
+    {%- if post.data.tags and post.data.tags contains "nix" -%}
       <tr>
         <td>{{ post.published_date | date: "%d. %b %Y"}}</td>
         <td><a href="/{{post.permalink }}">{{post.title}}</a></td>

tagged/nix.xml.liquid

@@ -8,7 +8,7 @@ permalink: /tagged/nix.xml
     <link>https://fnordig.de</link>
     <description>fnordig - post tagged with 'nix'</description>
     {% for post in collections.posts.pages %}
-    {%- if post.tags and post.tags contains "nix" -%}
+    {%- if post.data.tags and post.data.tags contains "nix" -%}
     <item>
       <title>{{ post.title | escape }}</title>
       <link>https://fnordig.de/{{ post.permalink }}</link>

tagged/rust.liquid

@@ -11,7 +11,7 @@ data:
 <table>
   {%- for post in collections.posts.pages %}
     {%- assign postyear = post.published_date | date: "%Y" %}
-    {%- if post.tags and post.tags contains "rust" -%}
+    {%- if post.data.tags and post.data.tags contains "rust" -%}
       <tr>
         <td>{{ post.published_date | date: "%d. %b %Y"}}</td>
         <td><a href="/{{post.permalink }}">{{post.title}}</a></td>

tagged/rust.xml.liquid

@@ -8,7 +8,7 @@ permalink: /tagged/rust.xml
     <link>https://fnordig.de</link>
     <description>fnordig - post tagged with 'rust'</description>
     {% for post in collections.posts.pages %}
-    {%- if post.tags and post.tags contains "rust" -%}
+    {%- if post.data.tags and post.data.tags contains "rust" -%}
     <item>
       <title>{{ post.title | escape }}</title>
       <link>https://fnordig.de/{{ post.permalink }}</link>