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Axel
Axel
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205 questions
1
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11
Easy
8 votes
327 runs
0 comment
How to declare a class as a controller in Nest.js
Back-end developer
Nest
decorators
at Sep 6, 2023
Hard
6 votes
456 runs
0 comment
List the different types of networks that can be created with Docker
DevOps
docker
networks
at Sep 6, 2023
Easy
6 votes
326 runs
0 comment
What is the main responsibility of a pipe in Nest.js?
Back-end developer
Nest
pipes
at Sep 6, 2023
Medium
5 votes
405 runs
1 comment
Connect an existing container to a Docker network
DevOps
docker
network
at Aug 29, 2023
Medium
5 votes
327 runs
0 comment
How to make an `ExceptionFilter` global so that it applies to your entire application in NestJS
Back-end developer
Nest
filters
at Sep 6, 2023
Medium
4 votes
445 runs
0 comment
What is the main advantage of multi-stage builds in a Dockerfile?
DevOps
dockerfile
docker
at Sep 6, 2023
Easy
3 votes
1606 runs
0 comment
Find the index of the last element of an array in JavaScript
Web developer
arrays
index
at Sep 4, 2023
Easy
3 votes
409 runs
0 comment
List all Docker volumes on a machine
DevOps
docker
volumes
at Sep 6, 2023
Easy
3 votes
325 runs
0 comment
Which decorator is used to associate a Guard with a route or controller in Nest?
Back-end developer
Nest
decorators
guards
at Sep 6, 2023
Easy
3 votes
309 runs
0 comment
How to define a service or component that can be injected in Nest.js
Back-end developer
Nest
decorators
at Sep 6, 2023
Hard
3 votes
237 runs
0 comment
Find the errors in the `docker-compose.yml` file.
DevOps
docker-compose
at Sep 6, 2023
Medium
3 votes
219 runs
0 comment
Which file takes precedence if services or options are redefined in several files?
DevOps
docker
files
at Sep 6, 2023
Easy
2 votes
1328 runs
0 comment
Explain the difference between `==` and `===` in JavaScript
Web developer
javascript
comparison
at Sep 4, 2023
Medium
2 votes
424 runs
0 comment
List all Docker images on your system
DevOps
docker
images
at Aug 25, 2023
Easy
2 votes
378 runs
0 comment
List all running containers with Docker
DevOps
docker
commands
at Aug 25, 2023
Easy
1 vote
418 runs
0 comment
Explain why it is advisable to minimize the number of layers when creating a Docker image.
DevOps
docker
layers
at Aug 25, 2023
Easy
1 vote
393 runs
0 comment
Create a Docker volume
DevOps
docker
volume
at Aug 25, 2023
Easy
1 vote
392 runs
0 comment
Which instruction in a `Dockerfile` defines the user who will execute the following commands?
DevOps
dockerfile
user
at Aug 25, 2023
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Axel
Hard
1 vote
397 runs
1 comment
In which phase of the event loop is the callback passed to the ```setImmediate``` function executed?
Back-end developer
event loop
callback
at Sep 5, 2022
Easy
1 vote
420 runs
0 comment
Write a Node.js code that emits an event and logs it to the console.
Back-end developer
events
node.js
at Sep 5, 2023
Axel
Axel
