What is the use of \w in regex?
Anonymous Quiz
42%
Used for a whitespace character
23%
Used for a non-whitespace character
30%
Used for a word character
5%
Used for a non-word character
👍2
Which keyword is used for accessing the features of a package?
Anonymous Quiz
30%
package
60%
import
7%
extends
2%
export
👍3👏1
Forwarded from admin
Here is our next video to delete an object from the list using delete mapping. Go through the video and post your doubts/issues/feedbacks here.
https://youtu.be/OKt_L46-A1M
https://youtu.be/OKt_L46-A1M
YouTube
SpringBoot 6 | delete object using @DeleteMapping
Join us in this comprehensive video tutorial where we dive into the powerful capabilities of @DeleteMapping in Spring Boot for efficient object deletion. Discover how this annotation simplifies the process of deleting objects within your Spring Boot application.…
👍2
Which of the following is a marker interface?
Anonymous Quiz
60%
Runnable interface
16%
Remote interface
19%
Readable interface
4%
Result interface
👍1
Here is the list of videos of springboot.
1. Install sts https://tinyurl.com/2mxfsqg7
2. Hello world example https://tinyurl.com/2owp2b8c
3. Return list of objects to UI https://tinyurl.com/2luqewh6
4. Find object by id using get mapping https://tinyurl.com/2dth3tz5
5. Add object using post mapping https://tinyurl.com/2obdcb47
6. Update object using put mapping https://tinyurl.com/2kcw4wnn
7. Delete object using delete mapping. https://tinyurl.com/2oq2tw6r
1. Install sts https://tinyurl.com/2mxfsqg7
2. Hello world example https://tinyurl.com/2owp2b8c
3. Return list of objects to UI https://tinyurl.com/2luqewh6
4. Find object by id using get mapping https://tinyurl.com/2dth3tz5
5. Add object using post mapping https://tinyurl.com/2obdcb47
6. Update object using put mapping https://tinyurl.com/2kcw4wnn
7. Delete object using delete mapping. https://tinyurl.com/2oq2tw6r
YouTube
Spring Boot Tutorial: How to Install Spring Tool Suite (STS) for Efficient Development
How to install Spring Tool Suite.
Getting started with springboot
Getting started with microservices
Here is the list of videos of springboot.
1. Install sts https://www.youtube.com/watch?v=Uhp0Eu3eePQ&list=PLqDGM2q_T_ByUb0wZRpBbr3MdbiY4xgQP&index=2
2.…
Getting started with springboot
Getting started with microservices
Here is the list of videos of springboot.
1. Install sts https://www.youtube.com/watch?v=Uhp0Eu3eePQ&list=PLqDGM2q_T_ByUb0wZRpBbr3MdbiY4xgQP&index=2
2.…
👍3❤2
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
In which memory a String is stored, when we create a string using new operator?
Anonymous Quiz
22%
Stack
25%
String memory
49%
Heap memory
5%
Random storage space
👍1
Guys If you have not started building your spring boot application yet. You can see our all in one video and create your first springboot project
https://youtu.be/X9WeEGzUgjU
https://youtu.be/X9WeEGzUgjU
YouTube
Building the Simplest Spring Boot Application | No Database | No Application Properties
Join us in this step-by-step tutorial as we create the simplest Spring Boot application from scratch. In this hands-on video, we'll guide you through the process of building a lightweight Spring Boot project that focuses solely on REST services.
We'll show…
We'll show…
🔥2
Which annotation is used to mark a method that is executed before each test method in JUnit?
Anonymous Quiz
21%
39%
31%
9%
❤1👍1👏1😁1
TechShiksha by Badkul Technology
Which annotation is used to mark a method that is executed before each test method in JUnit?
YouTube
Java, question of the day 14th May #java #javaprogramming #javaquiz #javaquizzes
Join us for a quick and concise JUnit tutorial where we unravel the power of the @BeforeEach annotation. In just a few minutes, we'll demystify this essentia...
Newly Joined Members subscribe to our channel to learn programming and crack written exams.
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
Click on below link to subscribe
https://tinyurl.com/dzrt4f7d
Discuss doubts in @javaforfree
❤1
Which option is false about the final keyword?
Anonymous Quiz
24%
A final method cannot be overridden in its subclasses.
16%
A final class cannot be extended.
19%
A final class cannot extend other classes.
41%
A final method can be inherited.
👍6❤1
An interface with no fields or methods is known as a ______.
Anonymous Quiz
25%
Runnable Interface
33%
Marker Interface
39%
Abstract Interface
3%
CharSequence Interface
👍2
What do you mean by nameless objects?
Anonymous Quiz
17%
An object created by using the new keyword.
17%
An object of a superclass created in the subclass.
40%
An object without having any name but having a reference.
25%
An object that has no reference.
👍4👎1😁1
we have created one new youtube channel to post job openings and this channel would be concentrating on providing guidance and infromation about job search.
So if you are searching for job kindly subscribe to our new channel
https://www.youtube.com/@frbjobs
So if you are searching for job kindly subscribe to our new channel
https://www.youtube.com/@frbjobs
👍3
Which package contains the Random class?
Anonymous Quiz
55%
java.util package
24%
java.lang package
9%
java.awt package
12%
java.io package
🔥5😁2