TechnologyProfessionTest
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TechnologyProfessionTest
Sort by
Newest
Most popular
Last review
Filter by
Published
1736
To review
5
1741 questions
Medium
90 votes3529 runs5 comments
Medium
37 votes3230 runs4 comments
Easy
31 votes1654 runs1 comment
Easy
28 votes1753 runs1 comment
Expert
21 votes2019 runs0 comment
Hard
16 votes3171 runs0 comment
Medium
16 votes2577 runs0 comment
Explain the prototype scope in Spring
Anonymous authorat Dec 21, 2021
Medium
14 votes2643 runs2 comments
A bean with a `session` scope is injected into a bean with a` singleton` scope. What happens when the application starts?
Anonymous authorat Dec 21, 2021
Easy
14 votes1555 runs0 comment
Easy
13 votes3614 runs1 comment
What is the minimum PHP version for Symfony 5?
Smaïne Millaniat Dec 3, 2021
Medium
13 votes1205 runs1 comment
Easy
12 votes1124 runs0 comment
Hard
11 votes3165 runs1 comment
Serialization can be customized with the Externalizable interface
Thomas De verdièreat Jan 4, 2022
Easy
11 votes3089 runs0 comment
What does the final keyword mean in front of a method in Java?
Thomas De verdièreat Jan 4, 2022
Hard
11 votes3027 runs0 comment
How many instance of Integer cannot be freed from memory?
Thomas De verdièreat Dec 16, 2021