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EDITx is an open IT Library of questions to share and gain knowledge. Become an EDITx author because you care: share your knowledge to fit everyone benefit with a quality IT education.

What you get...

As contributor of the IT library, you allow others to use your questions, in the same way you can make use of theirs. Nevertheless, you keep the intellectual property on your work and will be notified any time that an author is using your questions or when someone answers your questions. Moreover, your privileged status allows you to set up private and public tests, to share your questions with your students, friends, colleagues or acquaintances and to get the results in real time.

... is what you give !

To become an EDITx Author, you just need to set up 5 QCM questions, in the field of your choice, and indicate the right answer. If your questions allows a better "Education in IT for X", you will receive the status and advantages of an EDITx Author.

Post date Author Category Body Stats
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Which of the following assertions is false for the JSR-330 @Inject annotation:

922 answers
266 good - 656 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test 2

825 answers
402 good - 423 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What will the following code print?

356 answers
271 good - 85 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Which is the output of the following code?

573 answers
563 good - 10 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

When running MAVEN_OPTS=-Xmx128m mvn clean test with a pom.xml that has no section (using...

219 answers
148 good - 71 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Algorithmic

Test up service

810 answers
524 good - 286 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code? 

523 answers
16 good - 507 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What does the following code do?

940 answers
722 good - 218 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code? 

884 answers
132 good - 752 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Assuming that the logging level is set to INFO, what is the difference in performance between...

459 answers
38 good - 421 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What is the output of this code?

357 answers
1 good - 356 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test

492 answers
114 good - 378 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

What will this code do? 

959 answers
909 good - 50 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

There are no named parameters in Java. What is the closest alternative?

410 answers
69 good - 341 bad
 
21.08.2019
Abraham Otero
Full Professor at Universidad CEU San Pablo
Java

Test 3

528 answers
243 good - 285 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

With.NET Core, is it possible to use a COM?

309 answers
120 good - 189 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

In which case.NET Core is better suited than.NET Framework?

775 answers
30 good - 745 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

Is it possible to run your unit tests at each code change you make?

889 answers
30 good - 859 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What tools can you use to port your.NET Framework application to.NET Core / .NET Standard?

819 answers
328 good - 491 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What is the tool that allows you to get an automatic compilation and expose your website to each...

114 answers
107 good - 7 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What log method is available when using the LoggerExtensions extension?

169 answers
136 good - 33 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

hat is the command to create a new MVC project

620 answers
340 good - 280 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

What method does the logging interface offer: Ilogger

853 answers
435 good - 418 bad
 
01.10.2019
Adrien Clerbois
Freelance at AClerbois
.NET Core

In .NET Core, how can I generate the nuget package directly after a compilation?

384 answers
272 good - 112 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output :

441 answers
119 good - 322 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java
class Foo implements AutoCloseable {
    @Override
475 answers
150 good - 325 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output :

247 answers
65 good - 182 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output ?

406 answers
222 good - 184 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java
class Test {
    private static Test instance = null;
433 answers
341 good - 92 bad
 
21.08.2019
Adrien Dessilly
Project manager at Civadis
Java

What will be the output of:

375 answers
88 good - 287 bad