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How does Docker Work?
Docker's architecture comprises three main components:
🔹 Docker Client
This is the interface through which users interact. It communicates with the Docker daemon.
🔹 Docker Host
Here, the Docker daemon listens for Docker API requests and manages various Docker objects, including images, containers, networks, and volumes.
🔹 Docker Registry
This is where Docker images are stored. Docker Hub, for instance, is a widely-used public registry.
Docker's architecture comprises three main components:
🔹 Docker Client
This is the interface through which users interact. It communicates with the Docker daemon.
🔹 Docker Host
Here, the Docker daemon listens for Docker API requests and manages various Docker objects, including images, containers, networks, and volumes.
🔹 Docker Registry
This is where Docker images are stored. Docker Hub, for instance, is a widely-used public registry.
❤4👍2
Which of the following points is/are not true about Linked List data structure when it is compared with an array?
Anonymous Quiz
20%
Arrays have better cache locality that can make them better in terms of performance
31%
It is easy to insert and delete elements in Linked List
29%
Random access is not allowed in a typical implementation of Linked Lists
20%
Access of elements in linked list takes less time than compared to arrays
In JavaScript, do the functions always return a value?
Anonymous Quiz
38%
Yes, functions always returns a value
41%
No, it is not necessary
11%
A number of functions return values by default
10%
some functions do not return any value
What output will come if we run the following part of the JavaScript code?
Anonymous Quiz
29%
Exception
29%
123abc
25%
123
17%
NaN
Which of the following is not provided by BigDecimal in java?
Anonymous Quiz
28%
scale manipulation
36%
+ operator
16%
rounding
20%
hashing
👍2
🔥1😁1
🤔8
What does the following function do for a given Linked List with first node as head?
Anonymous Quiz
36%
Prints all nodes of linked lists
39%
Prints all nodes of linked list in reverse order
19%
Prints alternate nodes of Linked List
6%
Prints alternate nodes in reverse order
👍4🔥1
Which one of the following is not a example of closures?
Anonymous Quiz
59%
Graphics
14%
Variables
16%
Functions
11%
Objects
👍1🔥1