Update all content; add categories and move Tech, Games, Music to category taxonomy; add location taxonomy

content/blog/2020/10/boot-raspberry-pi-over-tftp.md

@@ -3,26 +3,30 @@ title: "Booting a Raspberry Pi Over TFTP"
 date: 2020-10-13T08:31:52-07:00
 draft: false
 series: ["Raspberry Pi OS Development"]
-tags: ["Tech"]
+categories: ["Tech"]
+tags: ["Raspberry Pi", "Networking"]
 ---
 
 In order to do this, I modified the [EEPROM bootloader][eeprom] bootloader
 according to the instructions in the Raspberry Pi documentation. That page is
 also on [GitHub][eeprom-gh] which might be a more stable location. On Raspbian
-on the RPi:
+on the Raspberry Pi:
 
-{{< figures/code lang=sh >}}
+{{< figures/code >}}
+```sh
 fw=/lib/firmware/raspberrypi/bootloader/stable/pieeprom-2020-09-03.bin
 rpi-eeprom-config $fw > ~/bootconf.txt
 vi ~/bootconf.txt
 rpi-eeprom-config --out ~/pieeprom-new.bin --config ~/bootconf.txt $fw
 sudo rpi-eeprom-update -d -f ~/pieeprom-new.bin
 sudo reboot
+```
 {{< /figures/code >}}
 
-My updated bootconf.txt is:
+My updated `bootconf.txt` is:
 
-{{< figures/code lang=cfg >}}
+{{< figures/code >}}
+```cfg
 [all]
 BOOT_UART=1
 WAKE_ON_GPIO=0
@@ -33,6 +37,7 @@ TFTP_FILE_TIMEOUT=30000
 ENABLE_SELF_UPDATE=1
 DISABLE_HDMI=0
 BOOT_ORDER=0xf412
+```
 {{< /figures/code >}}
 
 I enabled UART debugging, and set the boot order to be: network `0x2`, SD card
@@ -41,45 +46,51 @@ repeated if the bootloader is updated via apt.
 
 I [enabled the TFTP server][mac-tftp] on my Mac:
 
-{{< figures/code lang=sh >}}
+{{< figures/code >}}
+```sh
 sudo launchctl load -F /System/Library/LaunchDaemons/tftp.plist
 sudo launchctl enable System/com.apple.tftpd
 sudo launchctl start com.apple.tftpd
+```
 {{< /figures/code >}}
 
 I’m not sure if the `enable` command is actually necessary. This doesn't
 actually start the `tftpd` daemon. Instead, macOS starts the daemon on demand
 when it notices an incoming tftp request on the network. Don't be alarmed!
 
-The tftp server looks for files to serve out of **/private/tftpboot**, and those
+The tftp server looks for files to serve out of **`/private/tftpboot`**, and those
 things need to be world `rwx`, i.e. `777`. By default (this is configurable) the
-RPi queries for a directory named by its serial number.
+Raspberry Pi queries for a directory named by its serial number.
 
-{{< figures/code lang=sh >}}
+{{< figures/code >}}
+```sh
 mkdir /private/tftpboot/$raspberry_pi_serial
 chmod 777 /private/tftpboot
 chmod -R 777 /private/tftpboot/*
+```
 {{< /figures/code >}}
 
-RPi looks for files of various names in that directory, one in particular by the
-name of **start.elf**.
+Raspberry Pi looks for files of various names in that directory, one in
+particular by the name of **`start.elf`**.
 
 Next, I had to update my Ubiquiti router's DHCP server configuration (on the
 command line) to pass a `tftp-server` parameter in the DHCP payload. This step
-may be optional because you can also set `TFTP_IP` in the **bootconf.txt** above
+may be optional because you can also set `TFTP_IP` in the **`bootconf.txt`** above
 to specify the IP directly. On my router:
 
-{{< figures/code lang=sh >}}
+{{< figures/code >}}
+```sh
 configure
 set service dhcp-server shared-network-name LAN subnet $lan_cidr_subnet tftp-server-name $ip_of_mac
 commit
 save
 exit
+```
 {{< /figures/code >}}
 
 I also gave my Mac a static IP, and renewed the DHCP lease so it took the new IP
-to make the whole process a little more smooth.  Now, it appears the RPi will
-attempt a TFTP boot, and I see queries in the logs on my Mac.
+to make the whole process a little more smooth.  Now, it appears the Raspberry
+Pi will attempt a TFTP boot, and I see queries in the logs on my Mac.
 
 ## Further Reading
 

content/blog/2021/09/nihonmachi/index.md

@@ -11,7 +11,9 @@ resources:
 - name: "ramen"
   src: "images/ramen.jpg"
   title: "A bowl of ramen from Marufuku"
-tags: ["Travel"]
+categories: ["Travel"]
+locations: ["San Francisco", "California", "United States"]
+tags: ["Staycation", "Food"]
 ---
 
 {{< figures/image name=buchanan >}}

content/blog/2021/09/oskitone-scout/index.md

@@ -3,7 +3,8 @@ title: "Oskitone Scout"
 date: 2021-09-11T16:47:07-07:00
 description: A timelapse video of me building an Oskitone Scout set to music produced using the Scout itself.
 draft: false
-tags: ["Music", "Synthesizers", "DIY"]
+categories: ["Music"]
+tags: ["Synthesizers", "Electronics", "DIY", "Compositions"]
 ---
 
 {{< figures/youtube id="gCSwWsxzy_c" title="A timelapse video of me building an Oskitone Scout, set to music produced using the Scout itself">}}

content/blog/2021/10/pnw-reunion-trip/index.md

@@ -7,7 +7,16 @@ resources:
 - name: friends
   src: "friends.jpg"
   title: ""
-tags: ["Travel", "Pandemic", "Friends"]
+categories: ["Travel"]
+locations: 
+  - "Portland, OR"
+  - "Oregon"
+  - "Olympic Peninsula"
+  - "Seattle, WA"
+  - "Washington"
+  - "Pacific Northwest"
+  - "United States"
+tags: ["Pandemic", "Friends"]
 ---
 
 {{< figures/image name=friends >}}
@@ -32,4 +41,4 @@ I'm so grateful for every one of these people. We've been friends for years and
 even though our lives have taken us in so many different directions, we've found
 each other again and that is so wonderful.
 
-{{< twitter 1447951049076056071 >}}
+{{< twitter erynofwales 1447951049076056071 >}}

content/blog/2022/01/23/cmss-3modules/index.md

@@ -3,7 +3,8 @@ title: "Colorado Modular Synth Society Three Module Challenge"
 date: 2022-01-23T09:21:35-07:00
 description: In which I submit a video of me playing a small Eurorack system to CMSS
 draft: false
-tags: ["Music", "Eurorack", "Synthesizers", "Recordings", "Performances"]
+categories: ["Music"]
+tags: ["Eurorack", "Synthesizers", "Recordings", "Performances", "Compositions"]
 ---
 
 {{< figures/youtube id="sqr7g4P85aM" title="A top-down video of me operating a small Eurorack system made of only three modules. Lights flash, an incorporeal hand turns knobs to sculpt the sound." >}}

content/blog/2022/01/profiling-zsh/index.md

@@ -3,7 +3,8 @@ title: "Profiling ZSH"
 date: 2022-01-23T11:35:38-08:00
 description: In which I learn about how to profile my ZSH init files.
 draft: false
-tags: ["Tech", "ZSH"]
+categories: ["Tech"]
+tags: ["ZSH", "Dotfiles"]
 ---
 
 I've been hacking on my [dotfiles][dotfiles] a lot lately. One of the things
@@ -13,9 +14,11 @@ undertook the same project.
 
 TIL, ZSH has a profiler built in. You can start it by calling the following.
 
+{{< figures/code >}}
 ```zsh
 zmodload zsh/zprof
 ```
+{{< /figures/code >}}
 
 Then, once you're done, you call `zprof` to get a report that tells you where
 ZSH is spending most of its time. I put the line above at the top of my

content/blog/2022/04/nethack/index.md

@@ -3,7 +3,8 @@ title: Oh Dear, She Got Hooked on Nethack Again
 date: 2022-04-24T17:36:33-07:00
 description: In which I get hooked on that one roguelike (God help me)
 draft: false
-tags: ["Nethack", "Video Games", "Roguelikes"]
+categories: ["Games"]
+tags: ["Nethack", "Roguelikes"]
 ---
 
 A couple weeks ago, I connected to my VPS to check on something. There's [a

content/blog/2022/05/roguelikes-i-like/index.md

@@ -12,6 +12,7 @@ resources:
   - name: dcss
     src: "dcss.png"
     title: ""
+categories: ["Games"]
 tags: ["Roguelikes", "Video Games"]
 ---
 

content/blog/2022/08/audio-scope-with-p5js/index.md

@@ -2,7 +2,8 @@
 title: "Making an Audio Scope with P5.js"
 date: 2022-08-18T20:48:37-07:00
 draft: false
-tags: ["P5.js", "Programming", "Tech", "Web"]
+categories: ["Tech"]
+tags: ["P5.js", "Programming", "Web", "Art"]
 resources:
     - src: sketch.js
       params: