diff --git a/content/posts/Clipboard.md b/content/posts/Clipboard.md
index 6a6c712..bb04077 100644
--- a/content/posts/Clipboard.md
+++ b/content/posts/Clipboard.md
@@ -1,16 +1,16 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Clipboard"
 description="click to read about Clipboard"
 +++
-
-
 # Clipboard
 
-- `cat file.txt | xclip -selection clipboard -i` store file into clipboard
+### On xorg
+
+- `cat file.txt | xclip -selection clipboard -i` - store file into clipboard
 
 ### On wayland
 
-- `cat file.txt | wl-copy` store file into clipboard
+- `cat file.txt | wl-copy` - store file into clipboard
diff --git a/content/posts/Compression.md b/content/posts/Compression.md
index 0ba0774..0625ba1 100644
--- a/content/posts/Compression.md
+++ b/content/posts/Compression.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-12-21"
+date="2022-12-24"
 author="spanskiduh"
 title="Compression"
 description="click to read about Compression"
@@ -8,6 +8,7 @@ description="click to read about Compression"
 
 
 # Compression
+
 ### Tar archives
 
 - `tar -cf file.tar dir/` -archive using tar, extract `tar -xvf file.tar`
@@ -26,3 +27,6 @@ description="click to read about Compression"
 ### 7zip archives
 - `7z x <file.7z>` - unzip
 
+## If you are super lazy
+
+- `binwalk -e -M <file.zip>` - tries different extraction methods and recursively uznips
diff --git a/content/posts/Curl.md b/content/posts/Curl.md
index 2b33b91..964e22a 100644
--- a/content/posts/Curl.md
+++ b/content/posts/Curl.md
@@ -1,17 +1,16 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Curl"
 description="click to read about Curl"
 +++
-
-
 # Curl
 
-### Download any file
+## Download any file
 - `curl -o <file.extension> <url>` -download with new filename
 - `curl -O <url>` - download with original filename
+- `curl -X POST/GET/DELETE <url>` - different requests methods
 
 useful flags:
 - `-L` - use redirection
diff --git a/content/posts/Dig.md b/content/posts/Dig.md
index 7cc3cce..7b0abc6 100644
--- a/content/posts/Dig.md
+++ b/content/posts/Dig.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Dig"
 description="click to read about Dig"
 +++
-
-
 # Dig
 
 ### Get all DNS records of a domain name
diff --git a/content/posts/Find.md b/content/posts/Find.md
index 307029c..78c4e46 100644
--- a/content/posts/Find.md
+++ b/content/posts/Find.md
@@ -1,16 +1,15 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Find"
 description="click to read about Find"
 +++
-
-
 # Find
+
 ### Examples of find command
 - `sudo find / -type d -iname "gasper"` - search direcotry
 - `sudo find /etc -type f -name "*.conf"` - display all configuration files, for more percison you should `|`  into `grep`.
 
 
-You can also add `szie` flag to narrow down results to expected filesize. Other useful flags: `user`, `group`.
+You can also add `size` flag to narrow down results to expected filesize. Other useful flags: `user`, `group`.
diff --git a/content/posts/GIT.md b/content/posts/GIT.md
index a3da937..61fa570 100644
--- a/content/posts/GIT.md
+++ b/content/posts/GIT.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-12-21"
+date="2022-12-24"
 author="spanskiduh"
 title="GIT"
 description="click to read about GIT"
 +++
-
-
 # GIT
 
 - If you want to revert changes made to your working copy, do this:
diff --git a/content/posts/Locate.md b/content/posts/Locate.md
index 5e0db30..903bd1d 100644
--- a/content/posts/Locate.md
+++ b/content/posts/Locate.md
@@ -1,13 +1,12 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Locate"
 description="click to read about Locate"
 +++
-
-
 # Locate
+
 ### Examples of locate command
 use whatis/man locate for more info
 
diff --git a/content/posts/MPI.md b/content/posts/MPI.md
index 0a6e48e..2ccb4bc 100644
--- a/content/posts/MPI.md
+++ b/content/posts/MPI.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-12-01"
+date="2022-12-24"
 author="spanskiduh"
 title="MPI"
 description="click to read about MPI"
diff --git a/content/posts/Networking.md b/content/posts/Networking.md
index 1ad1a04..551d8ea 100644
--- a/content/posts/Networking.md
+++ b/content/posts/Networking.md
@@ -1,30 +1,11 @@
 
 +++
-date="2022-12-21"
+date="2022-12-24"
 author="spanskiduh"
 title="Networking"
 description="click to read about Networking"
 +++
-
-
-# Networking
-
-### IP command
-
-- `ip route show` -- display all routes `man ip | grep route` -- neat way to find more information about this command
-- `ip a` -- display all interfaces
-
-
-### Netstat command // by default use ss
-
-
-- `netstat -r` -- show routes
-- `netstat -t` -- display all current tcp connections, useful with grep command
-- `netstat -ltnp / -lu` list local TCP or UPD connections
-
-#### [netstat](https://www.cyberciti.biz/faq/linux-ip-command-examples-usage-syntax/) is deprecated: 
-|                   Old command (Deprecated)                  |                       New command                       |
-|:--:|:-:|
+--:|:-:|
 | ifconfig -a                                                 | ip a                                                    |
 | ifconfig enp6s0 down                                        | ip link set enp6s0 down                                 |
 | ifconfig enp6s0 up                                          | ip link set enp6s0 up                                   |
diff --git a/content/posts/SSH.md b/content/posts/SSH.md
index e438f0f..0061a1c 100644
--- a/content/posts/SSH.md
+++ b/content/posts/SSH.md
@@ -1,21 +1,16 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="SSH"
 description="click to read about SSH"
 +++
-
-
 # SSH
 
 ### basic
 - `/etc/ssh/ssh_config` - config location (client)
 - `/etc/ssh/sshd_config` - config location (server)
 
-It is *always* smart to disable root login!
---> uncomment `PermitRootLogin no`
-
 ### Enable encryption
 
 - `ssh-keygen -t rsa` - generate private and public key
@@ -26,11 +21,31 @@ It is *always* smart to disable root login!
 
 ### FAIL2BAN
 - use it to secure ssh
-- install a basic ubuntu vm and watch from 4:20 in video he he u get it, but it is actually there
 
 ### SCP
-- `scp <filename> <user@server_ip:/destination_folder>` - copy file to server
+- `scp <filename> <user@server_ip:/destination_folder>` - copy file to server, same goes for rsync
 
+### SSH CONFIG FILE
+
+example for github:
+```bash
+Host github.com
+  User git
+  Hostname github.com
+  PreferredAuthentications publickey
+  IdentityFile ~/.ssh/id_ed25519
+```
+
+exmaple for any server:
+```bash
+Host vpn.de 
+  HostName vpn.de 
+  IdentityFile ~/.ssh/keys/vpn_de
+  Port 22
+  User root
+```
+
+*note*:  You should put your server's ip in `/etc/hosts/` for easier migrations.
 
 ### How to joke around with medic
 
diff --git a/content/posts/Tracks.md b/content/posts/Tracks.md
index e891069..a432fb4 100644
--- a/content/posts/Tracks.md
+++ b/content/posts/Tracks.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="Tracks"
 description="click to read about Tracks"
 +++
-
-
 # Tracks
 
 - `/var/log` - Location of kernel and software logs
diff --git a/content/posts/VFS.md b/content/posts/VFS.md
index 0a9c184..5572d6f 100644
--- a/content/posts/VFS.md
+++ b/content/posts/VFS.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="VFS"
 description="click to read about VFS"
diff --git a/content/posts/address_space.md b/content/posts/address_space.md
new file mode 100644
index 0000000..15bf5bc
--- /dev/null
+++ b/content/posts/address_space.md
@@ -0,0 +1,23 @@
+
++++
+date="2022-12-24"
+author="spanskiduh"
+title="address_space"
+description="click to read about address_space"
++++
+# Address space
+
+## AS in C
+```
+[code       ]
+[init data  ]
+[uninit data]
+[heap       ]
+[    |      ]
+[    .      ]
+[   free    ]
+[    .      ]
+[    |      ]
+[stack      ]
+[args + env ]
+```
diff --git a/content/posts/ansible.md b/content/posts/ansible.md
index 75c7432..e1e3080 100644
--- a/content/posts/ansible.md
+++ b/content/posts/ansible.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="ansible"
 description="click to read about ansible"
diff --git a/content/posts/bash.md b/content/posts/bash.md
index 36057e2..89462b4 100644
--- a/content/posts/bash.md
+++ b/content/posts/bash.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="bash"
 description="click to read about bash"
@@ -12,3 +12,112 @@ Gotta love those oneliners ;)
 ```bash
     while read line; do printf "$line\n"; printf "other commands\n"; done < /etc/passwd
 ```
+
+# SHELL SHORTCUTS
+
+### Moving the cursor
+
+```bash
+  Ctrl + a   Go to the beginning of the line (Home)
+  Ctrl + e   Go to the End of the line (End)
+  Ctrl + p   Previous command (Up arrow)
+  Ctrl + n   Next command (Down arrow)
+   Alt + b   Back (left) one word
+   Alt + f   Forward (right) one word
+  Ctrl + f   Forward one character
+  Ctrl + b   Backward one character
+  Ctrl + xx  Toggle between the start of line and current cursor position
+```
+
+### Editing
+
+```bash
+Ctrl + L   Clear the Screen, similar to the clear command
+
+  Alt + Del Delete the Word before the cursor.
+  Alt + d   Delete the Word after the cursor.
+ Ctrl + d   Delete character under the cursor
+ Ctrl + h   Delete character before the cursor (Backspace)
+
+ Ctrl + w   Cut the Word before the cursor to the clipboard.
+ Ctrl + k   Cut the Line after the cursor to the clipboard.
+ Ctrl + u   Cut/delete the Line before the cursor to the clipboard.
+
+  Alt + t   Swap current word with previous
+ Ctrl + t   Swap the last two characters before the cursor (typo).
+ Esc  + t   Swap the last two words before the cursor.
+
+ ctrl + y   Paste the last thing to be cut (yank)
+  Alt + u   UPPER capitalize every character from the cursor to the end of the current word.
+  Alt + l   Lower the case of every character from the cursor to the end of the current word.
+  Alt + c   Capitalize the character under the cursor and move to the end of the word.
+  Alt + r   Cancel the changes and put back the line as it was in the history (revert).
+ ctrl + _   Undo
+ 
+ TAB        Tab completion for file/directory names
+```
+
+### Special keys
+
+Text Terminals send characters (bytes), not key strokes.
+Special keys such as Tab, Backspace, Enter and Esc are encoded as control characters.
+Control characters are not printable, they display in the terminal as ^ and are intended to have an effect on applications.
+
+```bash
+Ctrl+I = Tab
+Ctrl+J = Newline
+Ctrl+M = Enter
+Ctrl+[ = Escape
+
+Many terminals will also send control characters for keys in the digit row:
+Ctrl+2 → ^@
+Ctrl+3 → ^[ Escape
+Ctrl+4 → ^\
+Ctrl+5 → ^]
+Ctrl+6 → ^^
+Ctrl+7 → ^_ Undo
+Ctrl+8 → ^? Backward-delete-char
+
+Ctrl+v tells the terminal to not interpret the following character, so Ctrl+v Ctrl-I will display a tab character,
+similarly Ctrl+v ENTER will display the escape sequence for the Enter key: ^M
+```
+
+### History
+
+```bash
+  Ctrl + r   Recall the last command including the specified character(s).
+             searches the command history as you type.
+             Equivalent to : vim ~/.bash_history. 
+  Ctrl + p   Previous command in history (i.e. walk back through the command history).
+  Ctrl + n   Next command in history (i.e. walk forward through the command history).
+
+  Ctrl + s   Go back to the next most recent command.
+             (beware to not execute it from a terminal because this will also launch its XOFF).
+  Ctrl + o   Execute the command found via Ctrl+r or Ctrl+s
+  Ctrl + g   Escape from history searching mode
+        !!   Repeat last command
+       !n    Repeat from the last command: args n e.g. !:2 for the second argumant.
+       !n:m  Repeat from the last command: args from n to m. e.g. !:2-3 for the second and third.
+       !n:$  Repeat from the last command: args n to the last argument.
+       !n:p  Print last command starting with n
+     !string Print the last command beginning with string.
+       !:q   Quote the last command with proper Bash escaping applied.
+              Tip: enter a line of Bash starting with a # comment, then run !:q on the next line to escape it.
+        !$   Last argument of previous command.
+   ALT + .   Last argument of previous command.
+        !*   All arguments of previous command.
+^abc­^­def   Run previous command, replacing abc with def
+```
+
+### Process control
+
+```bash
+ Ctrl + C   Interrupt/Kill whatever you are running (SIGINT).
+ Ctrl + l   Clear the screen.
+ Ctrl + s   Stop output to the screen (for long running verbose commands).
+            Then use PgUp/PgDn for navigation.
+ Ctrl + q   Allow output to the screen (if previously stopped using command above).
+ Ctrl + D   Send an EOF marker, unless disabled by an option, this will close the current shell (EXIT).
+ Ctrl + Z   Send the signal SIGTSTP to the current task, which suspends it.
+            To return to it later enter fg 'process name' (foreground).
+```
diff --git a/content/posts/binary-patching.md b/content/posts/binary-patching.md
index 781e7db..73cc2d3 100644
--- a/content/posts/binary-patching.md
+++ b/content/posts/binary-patching.md
@@ -1,13 +1,16 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="binary-patching"
 description="click to read about binary-patching"
 +++
-
-
 # Binary patching
-firstly check in ghidra what hex value has function call. then open binary in vim, find that and replace all fucntion hex values with 90
+
+### In vim :)
+firstly check in ghidra what hex value has function call. 
+Then open binary in vim, find that and replace all fucntion hex values with 90
+
+
 `:%!xxd` and `:%!xxd -r`    
 
diff --git a/content/posts/binary_vs_text_files.md b/content/posts/binary_vs_text_files.md
index 4db6ce8..aaf06ab 100644
--- a/content/posts/binary_vs_text_files.md
+++ b/content/posts/binary_vs_text_files.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="binary_vs_text_files"
 description="click to read about binary_vs_text_files"
diff --git a/content/posts/burpsuite.md b/content/posts/burpsuite.md
index 1975e26..7df588e 100644
--- a/content/posts/burpsuite.md
+++ b/content/posts/burpsuite.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="burpsuite"
 description="click to read about burpsuite"
diff --git a/content/posts/certs.md b/content/posts/certs.md
index 47242e1..7991f0c 100644
--- a/content/posts/certs.md
+++ b/content/posts/certs.md
@@ -1,10 +1,17 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="certs"
 description="click to read about certs"
 +++
 # CERTS
 
-https://stackoverflow.com/questions/66604487/how-do-i-generate-fullchain-pem-and-privkey-pem
+
+## Generate self-signed certificate
+[creds](https://stackoverflow.com/questions/66604487/how-do-i-generate-fullchain-pem-and-privkey-pem)
+
+```bash
+openssl genrsa > privkey.pem
+openssl req -new -x509 -key privkey.pem > fullchain.pem
+```
diff --git a/content/posts/disk-usage.md b/content/posts/disk-usage.md
index 629e447..023e81b 100644
--- a/content/posts/disk-usage.md
+++ b/content/posts/disk-usage.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="disk-usage"
 description="click to read about disk-usage"
 +++
-
-
 # Disk usage
 ### Very useful tool
 
diff --git a/content/posts/disk-utils.md b/content/posts/disk-utils.md
index 563a8d6..9c2d09c 100644
--- a/content/posts/disk-utils.md
+++ b/content/posts/disk-utils.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="disk-utils"
 description="click to read about disk-utils"
diff --git a/content/posts/docker.md b/content/posts/docker.md
index 93807ca..9ae8eec 100644
--- a/content/posts/docker.md
+++ b/content/posts/docker.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="docker"
 description="click to read about docker"
@@ -21,3 +21,198 @@ docker container ls --filter "status=exited" | awk '{ print $1 }' | xargs docker
 printf "Deleting all images\n"
 docker image ls | awk '{print $3}' | xargs docker image rm --force
 ```
+
+## Basic config example
+ 
+```yml
+# docker-compose.yml
+version: '3'
+ 
+services:
+  web:
+    build: .
+    # build from Dockerfile
+    context: ./Path
+    dockerfile: Dockerfile
+    ports:
+     - "5000:5000"
+    volumes:
+     - .:/code
+  redis:
+    image: redis
+```
+ 
+## Common commands
+ 
+```bash
+# Starts existing containers for a service.
+docker-compose start
+ 
+# Stops running containers without removing them.
+docker-compose stop
+ 
+# Pauses running containers of a service.
+docker-compose pause
+ 
+# Unpauses paused containers of a service.
+docker-compose unpause
+ 
+# Lists containers.
+docker-compose ps
+ 
+# Builds, (re)creates, starts, and attaches to containers for a service.
+docker-compose up
+ 
+# Stops containers and removes containers, networks, volumes, and images created by up.
+docker-compose down
+```
+ 
+## Config file reference
+ 
+### Building
+ 
+```yml
+web:
+  # build from Dockerfile
+  build: .
+  # build from custom Dockerfile
+  build:
+    context: ./dir
+    dockerfile: Dockerfile.dev
+  # build from image
+  image: ubuntu
+  image: ubuntu:14.04
+  image: tutum/influxdb
+  image: example-registry:4000/postgresql
+  image: a4bc65fd
+```
+ 
+### Ports
+ 
+```yml
+ports:
+  - "3000"
+  - "8000:80"  # guest:host
+# expose ports to linked services (not to host)
+expose: ["3000"]
+```
+ 
+### Commands
+ 
+```yml
+# command to execute
+command: bundle exec thin -p 3000
+command: [bundle, exec, thin, -p, 3000]
+ 
+# override the entrypoint
+entrypoint: /app/start.sh
+entrypoint: [php, -d, vendor/bin/phpunit]
+```
+ 
+### Environment variables
+ 
+```yml
+# environment vars
+environment:
+  RACK_ENV: development
+environment:
+  - RACK_ENV=development
+ 
+# environment vars from file
+env_file: .env
+env_file: [.env, .development.env]
+```
+ 
+### Dependencies
+ 
+```yml
+# makes the `db` service available as the hostname `database`
+# (implies depends_on)
+links:
+  - db:database
+  - redis
+ 
+# make sure `db` is alive before starting
+depends_on:
+  - db
+```
+ 
+### Other options
+ 
+```yml
+# make this service extend another
+extends:
+  file: common.yml  # optional
+  service: webapp
+volumes:
+  - /var/lib/mysql
+  - ./_data:/var/lib/mysql
+```
+ 
+## Advanced features
+ 
+### Labels
+ 
+```yml
+services:
+  web:
+    labels:
+      com.example.description: "Accounting web app"
+```
+ 
+### DNS servers
+ 
+```yml
+services:
+  web:
+    dns: 8.8.8.8
+    dns:
+      - 8.8.8.8
+      - 8.8.4.4
+```
+ 
+### Devices
+ 
+```yml
+services:
+  web:
+    devices:
+      - "/dev/ttyUSB0:/dev/ttyUSB0"
+```
+ 
+### External links
+ 
+```yml
+services:
+  web:
+    external_links:
+      - redis_1
+      - project_db_1:mysql
+```
+ 
+### Hosts
+ 
+```yml
+services:
+  web:
+    extra_hosts:
+      - "somehost:192.168.1.100"
+```
+ 
+### Network
+ 
+```yml
+# creates a custom network called `frontend`
+networks:
+  frontend:
+```
+ 
+### External network
+ 
+```yml
+# join a preexisting network
+networks:
+  default:
+    external:
+      name: frontend
+```
diff --git a/content/posts/emacs.md b/content/posts/emacs.md
index 16d9444..3aadc0d 100644
--- a/content/posts/emacs.md
+++ b/content/posts/emacs.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-12-21"
+date="2022-12-24"
 author="spanskiduh"
 title="emacs"
 description="click to read about emacs"
@@ -8,12 +8,12 @@ description="click to read about emacs"
 # Emacs
 
 ## Basics 
-`alt x` - show available commands
-`space .` - show file search
-`ctrl/space + w + v` - virtual split
-`ctrl/space + w + w`- switch to next vsplit
-`ctrl/space + w + c` - close virutal split
-`space + b + k` - kill buffer
-`space + b + b` - display opened buffers
-`space + h + r + r` -  `doom.d/init.el` reload plugins
-`space + f + r` seaarch through reacently opened files
+- `alt x` - show available commands
+- `space .` - show file search
+- `ctrl/space + w + v` - virtual split
+- `ctrl/space + w + w`- switch to next vsplit
+- `ctrl/space + w + c` - close virutal split
+- `space + b + k` - kill buffer
+- `space + b + b` - display opened buffers
+- `space + h + r + r` -  `doom.d/init.el` reload plugins
+- `space + f + r` seaarch through reacently opened files
diff --git a/content/posts/exec.md b/content/posts/exec.md
index 1ed5db6..1f30a78 100644
--- a/content/posts/exec.md
+++ b/content/posts/exec.md
@@ -1,11 +1,13 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="exec"
 description="click to read about exec"
 +++
 # EXEC
+
+
 It is a family of functions that do the same thing but actually no.
 When we call `exec()`, we never reutrn back to the callling program. The program
 called by the `exec()` function replaces itself with the calling progam. The only way
diff --git a/content/posts/ffmpeg.md b/content/posts/ffmpeg.md
index a2ec95c..7845ba4 100644
--- a/content/posts/ffmpeg.md
+++ b/content/posts/ffmpeg.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="ffmpeg"
 description="click to read about ffmpeg"
diff --git a/content/posts/forensics.md b/content/posts/forensics.md
index fe7653c..bb79cf9 100644
--- a/content/posts/forensics.md
+++ b/content/posts/forensics.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="forensics"
 description="click to read about forensics"
diff --git a/content/posts/fork.md b/content/posts/fork.md
index 6331c79..e833b44 100644
--- a/content/posts/fork.md
+++ b/content/posts/fork.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="fork"
 description="click to read about fork"
diff --git a/content/posts/gcc.md b/content/posts/gcc.md
index 6cabae4..fb100e1 100644
--- a/content/posts/gcc.md
+++ b/content/posts/gcc.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="gcc"
 description="click to read about gcc"
@@ -12,3 +12,5 @@ description="click to read about gcc"
 - `-Wall` ~ enable all warnings
 - `-o binary` ~ output to binary file
 - `-S` ~ also compile asm file
+- `-ffast-math` ~ faster math operations but more inaccurate
+- `-march=native` ~ Compile efficently for that CPU
diff --git a/content/posts/gdb.md b/content/posts/gdb.md
index 571985c..fc81984 100644
--- a/content/posts/gdb.md
+++ b/content/posts/gdb.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="gdb"
 description="click to read about gdb"
diff --git a/content/posts/hydra.md b/content/posts/hydra.md
index 6013de7..71e168c 100644
--- a/content/posts/hydra.md
+++ b/content/posts/hydra.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="hydra"
 description="click to read about hydra"
diff --git a/content/posts/lxc.md b/content/posts/lxc.md
index 2ed5b10..ae6a1c8 100644
--- a/content/posts/lxc.md
+++ b/content/posts/lxc.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="lxc"
 description="click to read about lxc"
diff --git a/content/posts/mosquitto.md b/content/posts/mosquitto.md
index a923a4c..e6f151c 100644
--- a/content/posts/mosquitto.md
+++ b/content/posts/mosquitto.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="mosquitto"
 description="click to read about mosquitto"
diff --git a/content/posts/mount.md b/content/posts/mount.md
index 1978207..089f206 100644
--- a/content/posts/mount.md
+++ b/content/posts/mount.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="mount"
 description="click to read about mount"
diff --git a/content/posts/named_pipes.md b/content/posts/named_pipes.md
index 8fe2f84..32208cf 100644
--- a/content/posts/named_pipes.md
+++ b/content/posts/named_pipes.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="named_pipes"
 description="click to read about named_pipes"
diff --git a/content/posts/nmap.md b/content/posts/nmap.md
index d575d86..81cc37e 100644
--- a/content/posts/nmap.md
+++ b/content/posts/nmap.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="nmap"
 description="click to read about nmap"
diff --git a/content/posts/pdf.md b/content/posts/pdf.md
index a57f639..c125d7c 100644
--- a/content/posts/pdf.md
+++ b/content/posts/pdf.md
@@ -1,17 +1,20 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="pdf"
 description="click to read about pdf"
 +++
 # PDF MANIPULATION
 
-## Cool tool
-
+### PDFTK
 Take individual pages out of pdf
 ```bash
 thinkpad :: ~/Downloads » pdftk Document_2022-08-14_152049.pdf cat 1 output subvencija/karmen_spagnolo.pdf
 thinkpad :: ~/Downloads » pdftk Document_2022-08-14_152049.pdf cat 2 output subvencija/brigita_spagnolo.pdf
 thinkpad :: ~/Downloads » pdftk Document_2022-08-14_152049.pdf cat 3 output subvencija/darjo_spagnolo.pdf
 ```
+
+### Pandoc
+- `pandoc -o doc.pdf doc.md` - convert md to pdf
+
diff --git a/content/posts/permissions.md b/content/posts/permissions.md
index 54fd2db..4726145 100644
--- a/content/posts/permissions.md
+++ b/content/posts/permissions.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="permissions"
 description="click to read about permissions"
diff --git a/content/posts/pipewire.md b/content/posts/pipewire.md
index aa41b09..eb17b50 100644
--- a/content/posts/pipewire.md
+++ b/content/posts/pipewire.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="pipewire"
 description="click to read about pipewire"
diff --git a/content/posts/powerusage.md b/content/posts/powerusage.md
index 50d859e..e0c38db 100644
--- a/content/posts/powerusage.md
+++ b/content/posts/powerusage.md
@@ -1,12 +1,13 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="powerusage"
 description="click to read about powerusage"
 +++
-# Check deatiled power usage on linux (common distros have it preinstalled)
+# Check deatiled power usage on linux 
 
+## Upower (common distros have it preinstalled)
 ```bash
  upower --monitor-detail
 ```
diff --git a/content/posts/proces_sorting_algorithms.md b/content/posts/proces_sorting_algorithms.md
index b6ca50c..1cf25b7 100644
--- a/content/posts/proces_sorting_algorithms.md
+++ b/content/posts/proces_sorting_algorithms.md
@@ -1,11 +1,11 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="proces_sorting_algorithms"
 description="click to read about proces_sorting_algorithms"
 +++
-# Sorting algorithms
+# Sorting algorithms (SL)
 
 ### FCFS
 Basically a fifo
diff --git a/content/posts/proxmox.md b/content/posts/proxmox.md
index 63284ae..3390b24 100644
--- a/content/posts/proxmox.md
+++ b/content/posts/proxmox.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="proxmox"
 description="click to read about proxmox"
diff --git a/content/posts/pwn.md b/content/posts/pwn.md
index 5233ca4..567fc67 100644
--- a/content/posts/pwn.md
+++ b/content/posts/pwn.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="pwn"
 description="click to read about pwn"
diff --git a/content/posts/python_specifics.md b/content/posts/python_specifics.md
index 7b83c2f..337a466 100644
--- a/content/posts/python_specifics.md
+++ b/content/posts/python_specifics.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="python_specifics"
 description="click to read about python_specifics"
diff --git a/content/posts/qemu.md b/content/posts/qemu.md
index 66c4cd4..b3872d4 100644
--- a/content/posts/qemu.md
+++ b/content/posts/qemu.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="qemu"
 description="click to read about qemu"
@@ -28,3 +28,9 @@ description="click to read about qemu"
     -drive if=pflash,format=raw,file=QEMU_EFI.img \
     -drive if=pflash,file=varstore.img \
     -drive if=virtio,file=arm.img\`
+
+
+
+### VIRT MANAGER
+
+https://www.xmodulo.com/convert-ova-to-qcow2-linux.html
diff --git a/content/posts/regex.md b/content/posts/regex.md
index 31c5b2c..7c100d4 100644
--- a/content/posts/regex.md
+++ b/content/posts/regex.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="regex"
 description="click to read about regex"
@@ -8,4 +8,6 @@ description="click to read about regex"
 # REGEX
 
 ### Reversing regex
+
+[source](https://github.com/asciimoo/exrex)
 `exrex "flag\{wa{0}e[^abcdrfghijknmopqrstuvwxyz]c(((o)))(?=[a-z])[^a-ln-z]e_to_dc{0}ctf{1}\}" -o out.txt` - you can list all possible words accepted by regex with this tool
diff --git a/content/posts/rstudio.md b/content/posts/rstudio.md
index fa2e25d..53cc2c4 100644
--- a/content/posts/rstudio.md
+++ b/content/posts/rstudio.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="rstudio"
 description="click to read about rstudio"
diff --git a/content/posts/rust.md b/content/posts/rust.md
index 1338631..a8708a2 100644
--- a/content/posts/rust.md
+++ b/content/posts/rust.md
@@ -1,15 +1,463 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="rust"
 description="click to read about rust"
 +++
 # RUST
 
-### Basic cli tools 
+## Basic cli tools 
 
 - `cargo init` ~ create new rust project
 - `cargo run` ~ build & run
 - `cargo build` ~ just build
 - `cargo build --release` ~ minimal release version (optimized)
+
+## Rust basics
+
+
+### Arrays
+
+```rust
+// Arrays are allocated on stack just like in C
+pub fn run() {
+  let mut numbers: [i32; 5] = [1, 2, 3, 4, 5];
+
+  numbers[2] = 20; // [1, 2, 20, 4, 5] 
+
+  println!("Single value: {}", numbers[0]);  // 1
+
+  println!("Array length: {}",numbers.len()); // 5
+
+  // Arrays are stack allocated
+  println!("Array occupies {} bytes", std::mem::size_of_val(&numbers)); // 20 bytes
+
+  // Get slice
+  let sliced: &[i32] = &numbers[0..2];
+  println!("Sliced: {:?}", sliced); // [1, 2]
+}
+```
+
+### CLI arguments
+
+```rust
+use std::env;
+
+pub fn run() {
+  let args: Vec<String>  = env::args().collect();
+  let command = args[1].clone();
+  let name = "spanskiduh";
+
+  println!("Command: {}", command);
+
+  if command == "hello" {
+    println!("Hi {}, how are you?", name);
+  }
+}
+```
+
+### Conditionals
+
+```rust
+// Conditionals - Used to check the condition of something and act on the result
+
+pub fn run() {
+  let age: u8 = 18;
+  let check_id: bool = false;
+  let knows_person_of_age = true;
+
+  // If / Else
+  if age >= 21 && check_id || knows_person_of_age {
+    println!("bartender: What would you like to drink?"); // This gets printed
+  } else if age < 21 && check_id{
+    println!("bartender: Sorry, you have to leave.");
+  } else {
+    println!("bartender: I'll need to see your ID");
+  }
+
+  // Shorthand If (similar to terminary operator)
+  let is_of_age = if age >= 21 {true} else {false};
+}
+```
+
+### Enums
+
+```rust
+
+enum Movement {
+  Up,
+  Down,
+  Left,
+  Right
+}
+
+fn move_avatar(m: Movement) {
+  match m {
+    Movement::Up => println!("Avatar moving up"),
+    Movement::Down => println!("Avatar moving down"),
+    Movement::Left => println!("Avatar moving left"),
+    Movement::Right => println!("Avatar moving right"),
+  }
+}
+
+pub fn run() {
+  let avatar1 = Movement::Left;
+  let avatar2 = Movement::Up;
+  let avatar3 = Movement::Right;
+  let avatar4 = Movement::Down;
+
+  move_avatar(avatar1);
+  move_avatar(avatar2);
+  move_avatar(avatar3);
+  move_avatar(avatar4);
+}
+```
+
+### Functions
+
+```rust
+pub fn run() {
+  greeting("Hello", "Jane");
+
+  // Bind function values to variables
+  let get_sum = add(5, 5);
+  println!("Sum: {}", get_sum);
+
+  // Closure 
+  let n3: i32 = 10;
+  let add_nums = |n1: i32, n2: i32 | n1 + n2 + n3;
+  println!("C Sum: {}", add_nums(3,3)); // 16
+}
+
+fn greeting(greet: &str, name: &str) {
+  println!("{} {}, nice to meet you!", greet, name);
+}
+
+fn add(n1: i32, n2: i32) -> i32 {
+  n1 + n2
+}
+```
+
+### Loops
+
+```rust
+// Loops - Used to iterate until a condition is met
+
+pub fn run(){
+
+  let mut count = 0;
+  
+  // Infinite Loop
+  loop {
+    count += 1;
+    println!("Number: {}", count);
+
+    if count == 20 {
+      break;
+    }
+  }
+
+  // While loop (FizzBuzz)
+  while count <= 100 {
+    if count % 15 == 0 {
+      println!("FizzBuzz");
+    } else if count % 3 == 0 {
+      println!("Fiz");
+    } else if count % 5 == 0 {
+      println!("Buzz");
+    } else {
+      println!("{}", count);
+    }
+    count += 1;
+  }
+
+  // For range
+  for x in 0..100 {
+    if x % 15 == 0 {
+      println!("FizzBuzz");
+    } else if x % 3 == 0 {
+      println!("Fiz");
+    } else if x % 5 == 0 {
+      println!("Buzz");
+    } else {
+      println!("{}", x);
+    }
+  }  
+}
+```
+
+### Pointer references
+
+```rust
+// With non-privitieves, if you assign another variable to a piece of data, the
+// first varaible will no longer hold that value. You'll need to use a reference
+// (&) to point to the resource.
+
+pub fn run() {
+  // Primitive array
+  let arr1 = [1, 2, 3];
+  let arr2 = arr1;
+  
+  // Vector
+  let vec1 = vec![1, 2, 3];
+  let vec2 = &vec1;
+  println!("{:?}", (arr1, arr2)); // ([1, 2, 3], [1, 2, 3])
+  println!("{:?}", (&vec1, vec2)); // ([1, 2, 3], [1, 2, 3])
+}
+```
+
+### Format strings
+```rust
+pub fn run() {
+    // Print to console
+    println!("Hello from print.rs file");
+    
+    println!("{} se uci {}", "Gasper", "rust");
+
+    // Positional args
+    println!("{0} is from {1} and {0} likes to {2}", "Gasper", "SLovEniA", "program");
+    
+    // Named args
+    println!("{name} likes to play {activity}", name = "John", activity = "Tennis");
+
+    // Placeholder traits
+    println!("Binary: {:b} Hex: {:x} Octal: {:o}", 10, 10, 10); // Binary: 1010 Hex: a Octal: 12 
+
+    // Placeholder for debug trait
+    println!("{:?}", (12, true, "hello")); // (12, true, "hello") 
+
+    // Basic math
+    println!("10 + 10 = {}", 10 + 10);
+}
+```
+### String manipulation
+
+```rust
+// Primitve str = Immutable fixed-length string somewhere in memory
+// String = Growable, heal-allocated data structure - Use when you need to modify
+// or own strign data
+
+pub fn run() {
+  let hello = "Hello"; // Primitve
+  let mut growale_hello = String::from("Hello "); // Growable
+
+  // Get string length, works for both types
+  println!("Length: {}", hello.len());
+
+  // Append, only Growable
+  growale_hello.push('W');
+  growale_hello.push_str("orld!");
+
+  // Capacity in bytes (work on both)
+  println!("Capacity: {}", growale_hello.capacity());
+  
+  println!("Is Empty: {}", hello.is_empty());
+  println!("Is Empty: {}", growale_hello.is_empty());
+
+  // Substring??
+  println!("{} -> Contains 'World' {}", hello, hello.contains("World"));
+  println!("{} -> Contains 'World' {}", growale_hello, growale_hello.contains("World"));
+
+  // Replace
+  println!("Replace: {}", growale_hello.replace("World", "Bro"));
+  println!("Replace: {}", hello.replace("Hello", "Bye"));
+
+  // Loop through string by whitespace
+  for word in growale_hello.split_whitespace() {
+    println!("{}", word);
+  }
+  
+  // Create string with predefined capacity
+  let mut s = String::with_capacity(10);
+  s.push('a');
+  s.push('b');
+  println!("{}", s); // ab 
+
+  // Assertion testing
+  assert_eq!(2, s.len());
+  assert_eq!(10, s.capacity());
+}
+
+### Structs
+
+```rust
+// Traditional struct
+struct Color {
+  red: u8,
+  green: u8,
+  blue: u8,
+}
+
+// Tuple struct
+struct Color2(u8, u8, u8);
+
+struct Person {
+  first_name: String,
+  last_name: String
+}
+
+impl Person {
+  // Construct person
+  fn new(first: &str, last: &str) -> Person {
+    Person {
+      first_name: first.to_string(),
+      last_name: last.to_string()
+    }
+  }
+
+  // Get full name
+  fn full_name(&self) -> String {
+    format!("{} {}", self.first_name, self.last_name)
+  }
+
+  // Set last name
+  fn set_last_name(&mut self, last:&str) {
+    self.last_name = last.to_string();
+  }
+
+  // Name to tuple
+  fn to_tuple(self) -> (String, String) {
+    (self.first_name, self.last_name)
+  }
+}
+
+pub fn run() {
+  let mut c = Color {
+    red: 255,
+    green: 0,
+    blue: 0
+  };
+
+  c.red = 200;
+  println!("color: {} {} {}", c.red, c.green, c.blue);
+
+  let mut c2 = Color2(255, 0, 0);
+
+  c2.0 = 200;
+  println!("color: {} {} {}", c2.0, c2.1, c2.2);
+
+  let mut p = Person::new("Marry", "Doe");
+  println!("Person {} {}", p.first_name, p.last_name);
+  p.set_last_name("Doee");
+  println!("Person {}", p.full_name());
+  println!("Person tuple {:?}", p.to_tuple());
+}
+```
+### Tuples
+
+```rust
+
+// Max 12 elements, diffrent types allowed
+
+pub fn run() {
+   let person: (&str, &str, i8) = ("Gasper", "NG", 22);
+   println!("{} is from {} and is {}", person.0, person.1, person.2);
+}
+```
+
+### Types 
+
+```rust
+pub fn run() {
+   // default is "i32"
+   let x = 1;
+
+   // default is "f64"
+   let y = 2.5;
+
+   // Add explicit type
+   let z: i64 = 33213123;
+
+   // Find max size
+   println!("Max i32: {}", std::i32::MAX);
+   println!("Max i64: {}", std::i64::MAX);
+
+   // Boolean
+   let is_active: bool = true;
+   
+   // Get boolean from expression
+   let is_greater:bool = 10 > 5;
+
+   let a1 = 'a';
+   let face = '\u{1F600}';
+
+   println!("{:?}", (x, y, z, is_active, is_greater, a1, face)); // (1, 2.5, 33213123, true, true, 'a', '😀')
+}
+```
+
+### Variables
+
+```rust
+// Variables hold primitive data or references to data
+// Variables are immutable by default (u cannot reasign them)
+// Rust is a block-scoped language
+
+pub fn run() {
+   let name = "Gasper"; 
+   let mut age = 22;
+   let mut i_mutate: i128 = 42069;
+
+   println!("My name is {} and I am {}", name, age);
+
+   // Chage vaue 
+   age = 23;
+
+   // Define constant
+   const ID: i32 = 001;
+
+   // Assign multiple vars
+   let (my_name, my_age) = ("Gasper", 200);
+
+   let mut i = 0;
+   while i < 10 {
+      i_mutate = i_mutate + 420;
+      println!("Value: {}", i_mutate);
+      i = i + 1;
+   }
+}
+```
+
+### Vectors
+
+```rust
+
+// Vectors are resizable arrays stored on a heap
+use std::mem;
+
+pub fn run() {
+  let mut numbers: Vec<i32> = vec![1, 2, 3, 4, 5];
+
+  // Assign a value
+  numbers[2] = 20;  
+  // Add on to a vector  
+  numbers.push(5);
+  numbers.push(6);
+
+  // Pop off last value
+  numbers.pop(); // [1, 2, 20, 4, 5, 5]
+
+  println!("Single value: {}", numbers[0]); // 1
+
+  println!("Vector length: {}",numbers.len()); // 6
+
+  // Vectors are heap allocated
+  println!("Vector occupies {} bytes", mem::size_of_val(&numbers)); // 24
+
+  // Get slice
+  let sliced: &[i32] = &numbers[0..2];
+
+  println!("Sliced: {:?}", sliced); // Sliced: [1, 2]
+  
+  // Loop through vector values
+  for x in numbers.iter() {
+    println!("Number: {}", x);
+  }
+
+  // Loop and mutate values
+  for x in numbers.iter_mut() {
+    *x *= 2;
+  } // [2, 4, 40, 8, 10, 10] 
+}
+```
+
diff --git a/content/posts/services-and-process-management.md b/content/posts/services-and-process-management.md
index a6338dd..125eabe 100644
--- a/content/posts/services-and-process-management.md
+++ b/content/posts/services-and-process-management.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="services-and-process-management"
 description="click to read about services-and-process-management"
 +++
-
-
 # Services and process management
 
 ### PS command
diff --git a/content/posts/squid.md b/content/posts/squid.md
index a3c7716..a676618 100644
--- a/content/posts/squid.md
+++ b/content/posts/squid.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="squid"
 description="click to read about squid"
diff --git a/content/posts/symlinks.md b/content/posts/symlinks.md
index 4fa262e..d9ff33e 100644
--- a/content/posts/symlinks.md
+++ b/content/posts/symlinks.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="symlinks"
 description="click to read about symlinks"
diff --git a/content/posts/tmux.md b/content/posts/tmux.md
index 2840685..76b4e97 100644
--- a/content/posts/tmux.md
+++ b/content/posts/tmux.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-12-21"
+date="2022-12-24"
 author="spanskiduh"
 title="tmux"
 description="click to read about tmux"
 +++
-
-
 # Tmux
 
 ### Window operations
diff --git a/content/posts/uart.md b/content/posts/uart.md
index 7a8d95e..08fb214 100644
--- a/content/posts/uart.md
+++ b/content/posts/uart.md
@@ -1,12 +1,10 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="uart"
 description="click to read about uart"
 +++
-
-
 # Connect to uart
 - `sudo dmesg | grep tty` - find uart device 
 - `sudo minicom -D /dev/ttyACM0 -b 115200` - connect to uart device
diff --git a/content/posts/ufw.md b/content/posts/ufw.md
index e2c4a8d..cc65ce0 100644
--- a/content/posts/ufw.md
+++ b/content/posts/ufw.md
@@ -1,13 +1,11 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="ufw"
 description="click to read about ufw"
 +++
-
-
-# ufw
+# UFW
 
 ### Connections
 - `sudo ufw status numbered verbose` - check ufw status
diff --git a/content/posts/vim_tutor.md b/content/posts/vim_tutor.md
index ff34d37..7a8a0ba 100644
--- a/content/posts/vim_tutor.md
+++ b/content/posts/vim_tutor.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="vim_tutor"
 description="click to read about vim_tutor"
diff --git a/content/posts/wasm.md b/content/posts/wasm.md
index 2e5fa4b..223d23f 100644
--- a/content/posts/wasm.md
+++ b/content/posts/wasm.md
@@ -1,24 +1,23 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="wasm"
 description="click to read about wasm"
 +++
 # Wasm
-h39df71edfbdc6cfb
-hffef93c8d94444c4
+
 ## Usage of wabt
 
-- wat2wasm: translate from WebAssembly text format to the WebAssembly binary format
-- wasm2wat: the inverse of wat2wasm, translate from the binary format back to the text format (also known as a .wat)
-- wasm-objdump: print information about a wasm binary. Similiar to objdump.
-- wasm-interp: decode and run a WebAssembly binary file using a stack-based interpreter
-- wasm-decompile: decompile a wasm binary into readable C-like syntax.
-- wat-desugar: parse .wat text form as supported by the spec interpreter (s-expressions, flat syntax, or mixed) and print "canonical" flat format
-- wasm2c: convert a WebAssembly binary file to a C source and header
-- wasm-strip: remove sections of a WebAssembly binary file
-- wasm-validate: validate a file in the WebAssembly binary format
-- wast2json: convert a file in the wasm spec test format to a JSON file and associated wasm binary files
-- wasm-opcodecnt: count opcode usage for instructions
-- spectest-interp: read a Spectest JSON file, and run its tests in the interpreter
+- `wat2wasm`: translate from WebAssembly text format to the WebAssembly binary format
+- `wasm2wat`: the inverse of wat2wasm, translate from the binary format back to the text format (also known as a .wat)
+- `wasm-objdump`: print information about a wasm binary. Similiar to objdump.
+- `wasm-interp`: decode and run a WebAssembly binary file using a stack-based interpreter
+- `wasm-decompile`: decompile a wasm binary into readable C-like syntax.
+- `wat-desugar`: parse .wat text form as supported by the spec interpreter (s-expressions, flat syntax, or mixed) and print "canonical" flat format
+- `wasm2c`: convert a WebAssembly binary file to a C source and header
+- `wasm-strip`: remove sections of a WebAssembly binary file
+- `wasm-validate`: validate a file in the WebAssembly binary format
+- `wast2json`: convert a file in the wasm spec test format to a JSON file and associated wasm binary files
+- `wasm-opcodecnt`: count opcode usage for instructions
+- `spectest-interp`: read a Spectest JSON file, and run its tests in the interpreter
diff --git a/content/posts/wl-mirror.md b/content/posts/wl-mirror.md
index ac4a7b4..dd51641 100644
--- a/content/posts/wl-mirror.md
+++ b/content/posts/wl-mirror.md
@@ -1,11 +1,11 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="wl-mirror"
 description="click to read about wl-mirror"
 +++
-# WL-mirror
+# WL-mirror (wayland exclusive for managing displays)
 
 ## To list all outputs
 
diff --git a/content/posts/yaml.md b/content/posts/yaml.md
index f4fa85b..50be5a7 100644
--- a/content/posts/yaml.md
+++ b/content/posts/yaml.md
@@ -1,6 +1,6 @@
 
 +++
-date="2022-11-30"
+date="2022-12-24"
 author="spanskiduh"
 title="yaml"
 description="click to read about yaml"