java

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How costly is opening and closing of a DB connection in Connection Pool?
user_25009270
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2
6
253
tomcat-jdbc connection-pooling database java
Primefaces - How to filter a treetable using a selectCheckboxMenu?
user_63764290
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2
1
58
primefaces java
Java 17 process running out of memory on Kubernetes when memory potentially available
user_12692450
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1
0
174
g1gc java
Run some logic when the app health state change
user_13835380
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4
2
183
spring-boot-actuator spring-boot spring java
Dataproc - Pyspark - java.lang.ClassNotFoundException - although the dependency jars are in the classpath
user_88304430
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2
0
52
google-cloud-dataproc pyspark apache-spark google-cloud-platform java
How to create a GZIP file in Java from another file without creating a new physical file
user_14726720
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1
1
57
gzipoutputstream gzip java
Having problem with running main method in IntelliJ
user_179690040
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1
2
48
intellij-idea java
Mocking calender Build function which take input stream
user_194514100
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2
0
35
spring-test mockito junit spring java
Embedded Discovery service that does not require spring
user_194513970
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1
0
15
netflix-eureka service-discovery jvm java
Compare String elements in an Array
user_191864700
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2
4
132
string-comparison arrays java
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