egg | egg - the simple error aggregator | Plugin library

I am currently working through the Narnia CTF. I am on level 1. In level 1, we have a program that calls an environmental variable. We are allowed to change this environmental variable. When I try to set the environmental variable to some hex-code like so, the program throws a seg-fault.

Small question regarding Spring Cloud Config Client and Server, especially in the scenario when BOTH are mTLS enabled.

First of all, the server. On server side, since he is the first that has to be up, server has in properties file, the keystore and truststore, alongside passwords, in order to start mTLS.

Now, the client. The reason to chose Spring Cloud Config in the first place is that we can store properties in git, Vault, etc...

That way, the property file of client should be super light, just enough information to connect to the server, such as just spring.config.import=optional:configserver:http://localhost:8888

However, when mTLS is enabled at server side, then, by definition, the client needs the proper keystore and truststore (that is store in Git, Vault)

This is I believe a chicken end egg problem, since: In order to start the client, client needs to retrieve the keystore and truststore and password from Git, Vault, by connecting to the server.

But in order to connect to the server, it needs keystore and truststore and password.

Currently, it can work if on client side, the basic property file has

I am building a python project -- potion. I want to use Github actions to automate some linting & testing before merging a new branch to master.

To do that, I am using a slight modification of a Github recommended python actions starter workflow -- Python Application.

During the step of "Install dependencies" within the job, I am getting an error. This is because pip is trying to install my local package potion and failing.

The code that is failing if [ -f requirements.txt ]; then pip install -r requirements.txt; fi

The corresponding error is:

What I'm trying to recreate

New to CSS+HTML and trying to practice my 'skills' which I have developed so far.

I've spent so many hours trying to get the text to align but it just will not.

Here's what i've had achieved so far

That in itself took ages just to figure out how to align the four cards like that. I still cannot figure out how to align this text though.

Here is my HTML:

I'm trying to create a variadic templated container that will contain items that have a reference back to the container. Unfortunately I can't quite figure out how to declare the container. It's a bit of a chicken and egg problem. The Items are templated on the Container, but the Container is also templated on the Items.

I've tried to distill down the relevant code below. It complains that "CollectionA" isn't declared.

How can I make this work?

(MRE in the bottom of the question)

In tortoise-orm, we have to await on reverse ForeignKey field as such:

When i do composer create-project laravel/laravel blog "8.0" into the terminal i creates the folder blog with the needed files and folders. After that i do composer require laravel/ui second php artisan ui bootstrap third php artisan ui vue --auth. Then i change the package.json to following.

I am building a website with React. Currently I have created function that renders elements and does PUT fetch call to API I created in Node.js. Here is how it looks like:

im trying to use pyinstaller to convert this python file to a exe file, but whenever i try to do this i get an error in the output. Im using cmd with the auto-py-to-exe command and ive been trying to figure out what this error means but i cannot understand a thing about what is going on.

If anyone knows how to fix this, please help. Everything shown is the information I know.

Here is my code: