record terminal with script

Makefile

@@ -4,6 +4,12 @@ EDITOR ?= vi
 FZF != command -v sk || command -v fzy || command -v fzf || \
 	{ echo install a fuzzy finder && exit 1 ;}
 
+ifeq "$(FZF)" "/usr/bin/fzy"
+  FZF += -i
+else
+  FZF += --print-query | cat
+endif
+
 spill_contents = sed -e '1,/---/d'
 
 help: .git/info/exclude ## Print the help message
@@ -72,6 +78,7 @@ article: ## Write an article
 	@path=$$(find $(categories) -type d | sort | uniq | $(FZF)) ;\
 	read -p "Title: " title ;\
 	filename="$$(echo "$$title" | tr '[:upper:]' '[:lower:]' | tr ' ' '_')" ;\
+	mkdir -p $$path ;\
 	printf '%s\n' '---' >> $$path/$$filename.md ;\
 	printf 'title: "%s"\n' "$$title" >> $$path/$$filename.md ;\
 	printf 'tags: [ "%s" ]\n' "$$path" | tr '[:upper:]' '[:lower:]' | sed 's#\/#", "#g' >> $$path/$$filename.md ;\

distros/arch/autologin.md

@@ -14,7 +14,6 @@ sudo systemctl edit getty@tty1
 The put in the following, changing `[ USER ]` to your username.
 
 ```
-
 [Service]
 ExecStart=
 ExecStart=-/usr/bin/agetty --autologin [ USER ] -s %I 115200,38400,9600 vt102
@@ -25,9 +24,22 @@ ExecStart=-/usr/bin/agetty --autologin [ USER ] -s %I 115200,38400,9600 vt102
 
 In `.bashrc`.
 
-```
+```sh
  if [ -z "$DISPLAY" ] && [ "$(fgconsole)" -eq 1 ]; then
  exec startx
  fi
 
 ```
+
+# Faillock reset
+
+After failing 3 times to enter the password, archlinux would ussualy lock entering the password for 10 minutes, not all apps and guis display this message, so sometimes it can be a bit confusing. To reset this lockdown, you can login as root and restart it manually with command
+
+``` sh
+failock --reset
+
+```
+
+
+
+

distros/arch/basic-install.md

@@ -1,5 +1,5 @@
 ---
-title: "basic-install"
+title: "Install Arch"
 tags: [ "arch" ]
 requires: [ "partitions", "time" ]
 ---

distros/arch/install_yay.md

@@ -0,0 +1,27 @@
+---
+title: "Install yay"
+tags: [ "distros", "arch" ]
+requirements: [ "pacman" ]
+---
+
+```sh
+pacman --sync --noconfirm --needed base-devel gcc git
+git clone https://aur.archlinux.org/yay.git /tmp/yay
+makepkg -C !$ -si
+```
+
+The flags are mostly the same as in `pacman`.
+But running `yay` without flags will do the update like `yay -Syu` and with package name it will search packages in the AUR and `pacman` repos, and let you choose which to install.
+
+```sh
+yay <search_term>
+``` 
+
+Building the package can usually take some time, and after the build it will ask for the `sudo` password.
+If you leave, the installation will fail.
+To avoid this, you can use the flag `--sudoloop` and enter the sudo password initially and it will loop it until the installation is finished.
+
+```sh 
+yay -S --noconfirm --sudoloop <package_name>
+```
+

distros/arch/maintenance.md

@@ -1,6 +1,7 @@
 ---
-title: "Maintenance"
+title: "Arch Maintenance"
 tags: [ "arch" ]
+requirements: [ "pacman" ]
 ---
 
 # Package Cache
@@ -12,15 +13,6 @@ ls /var/cache/pacman/pkg/ | wc -l
 sudo pacman -Sc
 ls /var/cache/pacman/pkg/ | wc -l
 ```
-And the same for `yay` (with `-Yc` to remove old dependencies):
-
-```sh
-ls ~/.cache/yay/ | wc -l
-yay -Sc
-yay -Yc
-ls ~/.cache/yay/ | wc -l
-```
-
 # New Configs
 
 If you chance a configuration file, such as `/etc/environment`, and `pacman` wants to update the file, it will place `/etc/environment.pacnew`.
@@ -41,10 +33,7 @@ sudo -e /etc/pacman.d/mirrorlist
 sudo rm /etc/pacman.d/mirrorlist.pacnew
 ```
 
-Or,
-
-- use a tool like `pacdiff` to view the changes next to each other, and select them with `vim`.
-
+Or use a tool like `pacdiff` to view the changes next to each other, and select them with `vim`.
 
 ```sh
 sudo pacman -S pacman-contrib

distros/arch/pacman.md

@@ -1,6 +1,7 @@
 ---
 title: "pacman"
 tags: [ "distros" ]
+requirements: [ "Install Arch" ]
 ---
 
 Packages are kept in /var/cache/pacman/pkg.
@@ -19,7 +20,9 @@ sudo pacman-key --populate archlinux
 
 And refreshed with:
 
+```sh 
 sudo pacman-key --refresh-keys
+ ```
 
 If you have usigned keys, you can refresh with:
 
@@ -48,7 +51,13 @@ sudo pacman -S archlinux-keyring
 List all orphaned packages:
 
 ```sh
-sudo pacman -Qtdq
+pacman -Qtdq
+```
+
+Removing a package:
+
+```sh
+sudo pacman -Rn <package_name>
 ```
 
 ## Cleaning Config Files
@@ -61,3 +70,4 @@ These changes must be merge manually.
 
 Install the `pacdiff` tool to make this easier, from the `pacman-contrib` package, then simply run `sudo pacdiff` to sort through the various mergers.
 
+

distros/arch/pacman_extras.md

@@ -0,0 +1,29 @@
+---
+title: "pacman - Extras"
+tags: [ "distros" ]
+requirements: [ "pacman" ]
+---
+
+## Unattended Actions
+
+```sh
+pacman -Syu --noconfirm
+```
+
+## `pacman` and `yay` Text Colouring
+
+Getting the colors is done by editing the `/etc/pacman.conf` and uncommenting the line `Color`.
+
+By adding the line `ILoveCandy` you will unlock some terminal animations, like pacman eating dots while installing some package.
+
+## Timid Installations
+
+Want to try out software, but not sure if you want to keep it?
+You can tell `pacman` that this is a dependency for another package:
+
+
+```sh
+pacman -S --noconfirm --asdeps <weird music player>
+```
+
+When you [remove orphaned packages](pacman.md), the package will be automatically uninstalled.

distros/arch/yay_maintenance.md

@@ -0,0 +1,22 @@
+---
+title: "Arch Maintenance with yay"
+tags: [ "arch" ]
+requirements: [ "Arch Maintenance" ]
+---
+
+# Package Cache
+
+Just like `pacman`
+
+```sh
+ls ~/.cache/yay/ | wc -l
+yay -Sc
+```
+
+Use `-Yc` to remove old dependencies:
+
+```sh
+yay -Yc
+ls ~/.cache/yay/ | wc -l
+```
+

system/ansible/ansible_basics.md

@@ -14,12 +14,27 @@ Say 'hello' to yourself:
 ansible --module-name=ping localhost
 ```
 
+Ansible takes a lot of information about each machine during setup:
+
+```sh
+TMP=$(mktemp)
+ansible --module-name=setup localhost  | tee $TMP
+less !$
+```
+
+If you have `jq`, you can pull out info:
+
+```sh
+sed -i 's/.*SUCC.*/{/' $TMP
+jq '.ansible_facts.ansible_distribution' < $TMP
+```
+
 Upgrade through the package manager.
 
 `packager=apt` (or `pacman` or `xbps`,...)
 
 ```sh
-packager=apt
+packager="$( jq -r '.ansible_facts.ansible_pkg_mgr' < $TMP )"
 ansible --module-name=${packager} --args "upgrade=yes" localhost
 ```
 
@@ -87,4 +102,8 @@ ansible-inventory --list -y -i
 ansible-vault view sec.yml --vault-pass-file pass.sh
 ```
 
-community.general.say voice=en_GB msg="Testing 123"
+Install `espeak', then make the computer say something:
+
+```sh
+ansible --module-name=say --args "msg='testing'" localhost
+```

virtualization/kubernetes/kubernetes_basics.md

@@ -113,6 +113,25 @@ Events:
 
 Pod copies are called a 'replicaset'.
 
+
+```bash
+    $ kubectl exec $POD_NAME -- env
+
+PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+HOSTNAME=stupendously-verbose-podish-nomenclature-jvguenaqbz-punenpgref
+KUBERNETES_PORT_443_TCP_PORT=443
+KUBERNETES_PORT_443_TCP_ADDR=10.96.0.1
+KUBERNETES_SERVICE_HOST=10.96.0.1
+KUBERNETES_SERVICE_PORT=443
+KUBERNETES_SERVICE_PORT_HTTPS=443
+KUBERNETES_PORT=tcp://10.96.0.1:443
+KUBERNETES_PORT_443_TCP=tcp://10.96.0.1:443
+KUBERNETES_PORT_443_TCP_PROTO=tcp
+NPM_CONFIG_LOGLEVEL=info
+NODE_VERSION=6.3.1
+HOME=/root
+```
+
 # Create
 
 Create a 'deployment' of `nginx`.

vision/record_terminal.md

@@ -0,0 +1,71 @@
+---
+title: "Record a Terminal Session"
+tags: [ "vision", "share" ]
+---
+
+Record a terminal command, then press 'Control + d' to exit.
+
+```sh
+script --timing=time.log stat.txt
+ls -a
+ls -al
+stat ~/.bashrc
+^D
+```
+
+Replay the session:
+
+```sh
+scriptreplay --timing=time.log stat.txt
+```
+
+Try a bare command, without any timing:
+
+```sh
+script -c 'top | lolcat' loltop
+nl loltop
+```
+
+Has your terminal messed up?
+Is the cursor hiding?
+Reset it!
+
+```sh
+reset
+```
+If you can't see any keys, keep typing anyway: have faith in your terminal.
+
+This `loltop` file will not play properly as it has no timings file.
+But you can cheat the system and use your other timings file:
+
+```sh
+scriptreplay --timing=time.log loltop
+```
+
+This will mostly not work well, but it shows how the timing file works:
+
+
+```text
+0.033401 23
+0.044513 8
+0.000016 219
+1.349324 114
+0.179106 1
+0.088790 1
+0.072821 1
+0.358337 2
+0.000254 9
+0.004720 52
+0.000084 21
+0.155462 671
+```
+
+I think it works like this?
+
+| How long it took | to type *n* characters |
+|:----------------:|:----------------------:|
+| 0.033401         | 23                     |
+| 0.044513         | 8                      |
+| 0.000016         | 219                    |
+| 1.349324         | 114                    |
+

writing/tex/tex_packages.md

@@ -51,7 +51,6 @@ Search packages:
 ```sh
 tlmgr search --global epstopdf
 ```
-
 Can't find what you need?
 Search for a specific file instead:
 
@@ -60,8 +59,16 @@ tlmgr search --global --file epstopdf-base.sty
 sudo tlmgr install epstopdf-pkg
 ```
 
-## Recommended Packages
+Check how many unique licences LaTeX packages use:
 
+```sh
+tlmgr info --list --json
+jq -r '.[].cataloguedata.license' < tex.json  | sort | uniq | wc -l
+```
+
+Please remember: the world does not need any more licences.
+
+## Recommended Packages
 
 ```
 latexmk

writing/vim.md

@@ -3,6 +3,13 @@ title: "vim basics"
 tags: [ "vim", "basic" ]
 ---
 
+## Instant nano replacement
+
+`vim -y` - will start vim but like other editors like nano, there will be syntax highlighting, etc
+Keybind to exit this mode is `Ctrl+q`
+
+## Steps
+
 1. Insert text by pressing `a`.
 1. Stop inserting text by pressing `Ctrl+[`.
 1. Exit with `ZZ`.