Top "Containers" questions

A container is a class, a data structure, or an abstract data type whose instances are collections of other objects.

Docker container save logs on the host directory

I have a question similar to this one. When run my docker-compose.yml file, I automatically create a docker image …

docker docker-compose containers dockerfile docker-container
mutable vs. immutable in Scala collections

I am fairly new to Scala and am trying to understand the collections hierarchy. I see that there is a …

scala collections containers scala-collections
Access container view child properties swift

What I want to achieve: User presses the button in the ViewController then, the color of the button placed in …

xcode swift properties containers uicontainerview
How to run docker images in containerd using ctr in CLI?

Am exploring on how to use containerd in place of dockerd. This is for learning only and as a cli …

docker containers containerd
How to know if a docker container is running in privileged mode

Would like to know via bash script, if current running container was started in --privileged mode from inside the container (…

bash shell docker containers dockerfile
embeddable EJB container of WebSphere 8 can not created - NoClassDefFoundError HpelHelper

I am using the embeddable EJB container of WebSphere 8 to write some unit tests for my EJBs with JUnit4. My …

containers websphere-8 embeddable
How to store a bit-array in C++?

What's the best way to store a bit array in C++ (no Boost, just standard containers), representing, for example, a …

c++ stl bitmap containers bitarray
There is any "Podman Compose"?

I recently found out about Podman (https://podman.io). Having a way to use Linux fork processes instead of a …

docker docker-compose containers podman
Generic iterator

I am trying to find a generic way of accessing a set of containers. I have a standard vector and …

c++ generics iteration containers
Why does std::stack use std::deque by default?

Since the only operations required for a container to be used in a stack are: back() push_back() pop_back() …

c++ stl containers