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Tip: Finding the Current Flush Mode for the JPA EntityManager
Finding the Current Flush Mode for the JPA EntityManager
Creating a Secure Socket
Tip: Creating a Secure Socket
Tip: Replace a Web API Response with a Custom JSON

Tip of the Day
Language: Java
Expertise: Intermediate
Dec 2, 2019

WEBINAR:

On-Demand

Building the Right Environment to Support AI, Machine Learning and Deep Learning


How to Convert a List into a Set and Vice Versa

Converting List to Set:

List list = Arrays.asList(1, 2, 3);
Set set = new HashSet(list);

Converting Set to List:

Set set = Sets.newHashSet(1, 2, 3);
List list = new ArrayList(set);
OCTAVIA ANGHEL
 
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