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Java in General
Stuff that is past the beginners stage
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Best this year
CSV Format not Working
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1
why does the compiler complain about this ternary operator: "not a statement"?
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Java in General
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1
Java in General
Missing artfactid org.hibernate:hibernate-orm-jbossmodules:5.4.33
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2
2
Compiling outside Netbeans
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1
If Stack is a LIFO then why do push() and pop() work at the front of the queue, and not at the end?
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1
Java in General
This Spring transaction Manager is always not active
27 replies
SLF4J: No SLF4J providers were found.
19 replies
Java in General
Reading expiration dates on pem or pfx certificates
26 replies
1
Concatenating a lot of string objects ... string or stringBuilder
30 replies
Proguard/Obfuscation
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Recurring periods in java
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Does the AWS principle of "Make frequent, small reversible changes" apply to any programming
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Need help to review my code
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1
Trouble removing spaces in ArrayList
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Java in General
Understanding modules
13 replies
1
Java in General
Saving a jpg image to derby Blob
33 replies
1
Why does 'protected' allow different classes in the package to access each other's protected members
16 replies
2
Going back to Java from a hard stop - any advice?
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Advantages of Stream#mapMulti ?
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2
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records. If the first line is a call to another ctor, then how can you set a field on that line also
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1
System.out.format does not have a way to print date-time easily
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Why do the built-in functions specify wildcards even though they are not data-structures?
19 replies
what is a legal state?
8 replies
1
Java in General
JDK-22 available from Oracle
2 replies
1
I can't quite understand an aspect of numeric promotion and casting
7 replies
Placing n 2D rectangular boxes of different shape into one 2D container (Java)
10 replies
1
Surprised to see a compile error depending upon order of definition/usage of a class in a method!
13 replies
Reading a multiline as if it were a single line?
21 replies
Accessing private members
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Comparator and Java 8 question about sorting
16 replies
Why the min of java byte type is -128 and not -127 or -255
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Java in General
Eclipse 2024-03 now available - STRING TEMPLATES !!
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LOG4J2 generates multiple log files but with the same content - how to fix it?
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Java in General
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2 replies
Java in General
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Java in General
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Need help on CRON expression
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Java downstream collector
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Java in General Forum at JavaRanch
Public Service Announcement: Java Is Still Free!
5 years ago
16 replies
3
Drools
13 years ago
3 replies
Eye Scan
13 years ago
4 replies
General question about HashMaps in java
13 years ago
5 replies
circular redirection
13 years ago
0 replies
Which Is Faster: String method or finding tree node
13 years ago
1 reply
Please Help with running a C++ executable by using Runtime.exec
13 years ago
3 replies
multidim array initialize
13 years ago
4 replies
Iterators from Vector are fail-safe?
13 years ago
4 replies
Programming theory - where is the best place to put code?
13 years ago
1 reply
How to set JAVA_HOME Dynamically?
13 years ago
4 replies
cant access graphics
13 years ago
2 replies
share a folder
13 years ago
4 replies
Accessing protected method in test case using Java Reflection
13 years ago
4 replies
Creating HTTP Post
13 years ago
16 replies
method not found in imported class - JCAPS6
13 years ago
16 replies
Unicode question
13 years ago
5 replies
Sorting Problem
13 years ago
2 replies
How do I do keyboard commands with the screen of the session server minimized?
Staff volunteer someone thinks this thread is probably resolved
13 years ago
12 replies
What type of java object is this?
13 years ago
3 replies
How can I fix the size of randomly generated numbers ?
Staff volunteer someone thinks this thread is probably resolved
13 years ago
5 replies
concerning serialization
13 years ago
7 replies
schedule a task
13 years ago
4 replies
Exception
13 years ago
4 replies
Plugin discovery and usage
13 years ago
3 replies
Initiaizing the reference varibles
13 years ago
1 reply
Problem in creating a automatic build using java , batch(.bat) file .
13 years ago
5 replies
Date milliseconds
Staff volunteer someone thinks this thread is probably resolved
13 years ago
8 replies
help required regarding DAO class
13 years ago
5 replies
Problem with class.forName()
13 years ago
4 replies
Sorting objects in ArrayList
Staff volunteer someone thinks this thread is probably resolved
13 years ago
6 replies
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