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what is the reason that Hibernate does not allow to save the object which references an unsaved transient instance?
user_187718510
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86
jpa orm hibernate database java
Gravity in two lib-gdx dimensions
user_189643810
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1
1
24
libgdx gravity android-studio android java
reading from input file then printed sorted firstname in ascending order
user_177954520
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1
1
44
arraylist sorting file arrays java
Tomcat deploys WAR file but application doesn't start in a docker container
user_8616460
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2
1
330
docker spring-mvc tomcat spring java
Java generics: getting rid unchecked cast warning (case described inside)
user_171582040
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1
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43
type-erasure casting inheritance generics java
In Spring Boot what is the difference between CrudRepository and JpaRepository in extending a Java repository interface
user_130584450
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1
1
699
spring java
Hide autogenerated content of XML annotations in Springfox Api-docs
user_101321130
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1
0
58
swagger spring xml xsd java
Regex : matches all 7 digit number except the one that starts with abc
user_85269360
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1
1
37
regex java
Is there a possibility to make main thread wait when the scheduledExecutorService process is running scheduleWithFixedDelay
user_79457070
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1
1
26
scheduledexecutorservice multithreading java
Populate a drop down with a list using Thymeleaf and Spring Boot
user_172494330
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79
thymeleaf spring-boot spring html java
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