Clean markdown

docs/software/ssh.md

@@ -16,28 +16,28 @@ At UPPMAX we allow users to login via SSH, using the program `ssh`.
 For WSL2 under Windows10 or Windows11,
 here as a neat way to get persistent key-manager in WSL2 (credits: [original source](https://esc.sh/blog/ssh-agent-windows10-wsl2/)).
 
-```
+```bash
 sudo apt-get install keychain
 ```
 
 Replace `XXXX` with the output of `hostname` command on the command line.
 
-```
+```bash
 /usr/bin/keychain -q --nogui $HOME/.ssh/id_ed25519_key
 source $HOME/.keychain/XXXX-sh
 ```
 
 Remove `-q` to get some information if you want
 
-```
+```bash
 * keychain 2.8.5 ~ http://www.funtoo.org
 * Found existing ssh-agent: 4487
 * Known ssh key: /home/user/.ssh/id_ed25519_key
 ```
 
 First time you login, you will be asked for the password and the key will be handled by the key-manager. Check with
 
-```
+```bash
 ssh-add -l
 256 SHA256:wLJvQOM....   ....cTTtiU MyNewKey (ED25519)
 ```
@@ -47,13 +47,13 @@ ssh-add -l
 In MobaXterm you can use the internal `MobAgent` or/and the `Peagent`
 from the `PuTTy` tools.
 
-![](./img/mobaxterm_use_internal_ssh_agend_mobagent.png)
+![MobaXterm](./img/mobaxterm_use_internal_ssh_agend_mobagent.png)
 
 ## OPTIONAL: SSH config
 
 Example `$HOME/.ssh/config` file to make your work easier.
 
-```
+```bash
 Host rackham
 User username
 HostName rackham.uppmax.uu.se
@@ -73,7 +73,7 @@ ServerAliveInterval 120
 
 Now
 
-```
+```bash
 # without config
 ssh -X [email protected]
 # with config
@@ -90,4 +90,4 @@ sftp ...
 
 ## Links
 
- * [SSH Tips by Pavlin Mitev](https://hackmd.io/@pmitev/SSH_tips)
+- [SSH Tips by Pavlin Mitev](https://hackmd.io/@pmitev/SSH_tips)