shells | collection of useful shells for penetration tests | Security Testing library

I'm writing a script that should create a public RSA key and push it to the authorized_keys.

Here is the function that I use in Python:

After upgrading an angular nx workspace to the latest version 12.3.4 and converting the projects from tslint to eslint, I'm not able to generate components anymore.

When running nx g c shells/root --project=test-app for example, an error is thrown saying 'styleext' is not found in schema. Within the angular.json file, the following schematics are defined at the beginning:

Set-Up: Windows 10, Msys2 in ConEmu, fish shell

I want to run ssh-agent and share it between the shells, which isn't the problem per se. setting $SSH_AUTH_SOCK variable globally or even using an ~/.ssh/environment file would work.

However whatever shell I started first will be the owner of the ssh-agent process and close when I close that terminal window. At first I thought this was the answer: https://www.msys2.org/wiki/Setting-up-SSHd/ But sshd != ssh-agent .. dooh

So I was wondering if it would make sense and work if I used that script as a basis and made one to setup running ssh-agent as a cygrunsrv service.

I'm running into the problem, that ssh-agent sockets are owned by the uid which created it and can only be used by that uid and superuser.

Running msys2 with admin privileges doesn't seem to satisfy the "superuser" requirement.

Does this just simply not work? And if so, what's the alternative? I'm not really inclined to have one conemu shell open at all times and being careful not to close it.

Using one ssh-agent per shell is also not really something I enjoy considering, since I'd have to retype the password for my private keys every time.

I see this throughout shunit2, which aims for maximum portability across old Bourne-style shell scripts (see source here):

When install it by pip(pip install pipenv), on zsh shell can't find the command pipenv.

If install it by brew: brew install pipenv, then run pipenv shell, got error

i am looking for a way to resize all images in an existing markdown file e.g. i want all pictures to have a max width of 80% of the textblock width and have all the images centered and bordered. How do I do this and is there a way to customize borders, e.g. colors and width of that border?

This is an example of my markdown file:

I have recently upgraded gerrit version from 2.15.17 to 3.3.0 and now when cloning the repo it hangs with the following message and when enter button in the keyboard is pressed the cloning happens

I am getting quite tired of how Shells on Windows work - and, there aren't that many options. So I have considered just writing my own shell. However, whilst reading some documentation about the scripts generated by autotools, I noticed that sometimes, "SH compliant" or "POSIX-like compliant shell" is used.

As far as I know, Bash scripts are incompatible with Fish for instance, since && is replaced by a literal and - and that is only one difference I could spot from a glance.

So what would a shell need to be "SH compliant" or "POSIX-like compliant shell"? Aside from reading commands to be executed and storing a few variables, there is not a whole lot a shell really does so I would assume it's only syntacticaly. Or, am I mistaken?

I have a space-delimited string of files that may or may not be prefixed with "/" (i.e. their paths are relative to a given root):