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Java

Com.jcraft.jsch.jschexception: UnknownHostKey

java
ssh
host-key
jsch

What is the easiest/best/most correct way to iterate through the characters of a string in Java?

java
performance
best-practices
unicode

What is the "String args[]" parameter in the main method?

java
command-line-arguments
java-8
varargs

How to get the current date/time in Java

java
time-zone-handling
java-time-api
date-and-time

How can I initialize an ArrayList with all zeroes in Java?

java
collections
best-practices
memory-inefficiency

Java string to date conversion

java
date-conversion
java-8
datetimeformatter

How to fix the Hibernate "object references an unsaved transient instance - save the transient instance before flushing" error

java
hibernate
cascading
entity-state-management

Best way to add Gradle support to IntelliJ Project

java
gradle
intellij
build-tools

Jparepository Not supported for DML operations [delete query]

java
transactional-semantics
jpa-operations
best-practices

Java; String replace (school project)?

java
regex-pattern-matching
string-replacement
advanced-regex

Recyclerview onClick

java
recyclerview
onclicklistener
gesturedetector

What is the difference between CrudRepository and JpaRepository interfaces in Spring Data JPA?

java
spring-data-jpa
repository-patterns
performance-optimizations

How can I convert List to int[] in Java?

java
list-to-array
java-8-features
stream-api

How to create RecyclerView with multiple view types

java
data-binding
view-holder-pattern
recyclerview

Linking to an external URL in Javadoc?

java
javadoc
external-links
api-documentation

Convert Set to List without creating new List

java
collection-use
design-patterns
best-practices

Gson: How to exclude specific fields from Serialization without annotations

java
exclusion-strategy
gson-annotations
field-exclusion

Eclipse/java code completion not working

java
prompt-engineering
best-practices
content-assist

Find the Number of Occurrences of a Substring in a String

java
prompt-engineering
best-practices
performance

How to respond with an HTTP 400 error in a Spring MVC @ResponseBody method returning String

java
response-entity
http-status-codes
exception-handling