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1 vote
4 answers
148 views

Is it good practice to return ApiResponse from a Spring service layer?

1 vote
1 answer
10k views

use of minOccurs="0" without nillable="true" in SOAP

3 votes
2 answers
495 views

Why do I need an authorisation server if my micro services can validate JWTs directly?

2 votes
3 answers
1k views

Passing a list of base class objects to a method and using instanceof to filter them

28 votes
3 answers
20k views

What is an output argument, as refered to in Martin's Clean Code?

10 votes
5 answers
9k views

How many classes are too many?

1 vote
2 answers
603 views

How to design a process and use the business rules for sending alerts/notifications

5 votes
1 answer
123 views

Approach for querying an arbitrary set of user submitted fields and values in Spring application? Like a shopping site sidebar search?

0 votes
1 answer
2k views

Threading strategies for a webservice implementation

2 votes
1 answer
3k views

Navigating through nested maps in Java

3 votes
1 answer
247 views

Design Pattern to unify similar generated classes

3 votes
1 answer
2k views

How should I store user activities in ElasticSearch and figure out popular searches?

7 votes
3 answers
545 views

What SOLID principles does the Java List interface challenge?

2 votes
3 answers
636 views

Convenience inheritance

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