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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
12 replies
1
why does the compiler complain about this ternary operator: "not a statement"?
60 replies
Java in General
Are Arrays Sequential AND Indexed?
54 replies
1
Java in General
Missing artfactid org.hibernate:hibernate-orm-jbossmodules:5.4.33
39 replies
2
2
Compiling outside Netbeans
61 replies
1
If Stack is a LIFO then why do push() and pop() work at the front of the queue, and not at the end?
47 replies
2
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
45 replies
Recurring periods in java
26 replies
Does the AWS principle of "Make frequent, small reversible changes" apply to any programming
17 replies
Need help to review my code
24 replies
1
Trouble removing spaces in ArrayList
24 replies
1
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?
14 replies
Advantages of Stream#mapMulti ?
4 replies
2
More »
Best this month
Why does 'protected' allow different classes in the package to access each other's protected members
16 replies
2
System.out.format does not have a way to print date-time easily
21 replies
records. If the first line is a call to another ctor, then how can you set a field on that line also
5 replies
1
what is a legal state?
7 replies
1
Surprised to see a compile error depending upon order of definition/usage of a class in a method!
13 replies
I can't quite understand an aspect of numeric promotion and casting
6 replies
Java genericity - Inference and instanciation
5 replies
1
Why the min of java byte type is -128 and not -127 or -255
6 replies
Placing n 2D rectangular boxes of different shape into one 2D container (Java)
9 replies
1
Java in General
Database connections
5 replies
How to get end user's access-key and secret-access-key by using accountId and registered email/user
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Comparator and Java 8 question about sorting
15 replies
Java in General
Eclipse 2024-03 now available - STRING TEMPLATES !!
7 replies
Can classes within the same package access each others private and protected variables?
4 replies
Java in General
Enthuware Test #6 q6 (Overriding/Polymorphism) Why is this in an infinite loop?
4 replies
Is it accurate to say that Java modules are a federation of peers - no "boss" nor container module?
4 replies
Accessing private members
5 replies
Need help on CRON expression
1 reply
Java downstream collector
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Java in General
Serverless Framework Java Lambda Debug in Any IDE
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Java in General Forum at JavaRanch
Public Service Announcement: Java Is Still Free!
5 years ago
16 replies
3
when the logical statement of while loop returns false , why that block is getting executed ?
12 years ago
6 replies
private method overiding
12 years ago
14 replies
Junk data written into file when write() is used
12 years ago
3 replies
compile java program in emacs
12 years ago
0 replies
Exception in overriden method
12 years ago
8 replies
s this , a true example of pass by value ?
12 years ago
3 replies
Inheritance
12 years ago
12 replies
Another Design Question
12 years ago
12 replies
Extract the content(text) of a url
12 years ago
5 replies
ArrayList: How do you retrieve an item in an ArrayList and use that item for another purpose?
12 years ago
15 replies
Timers and Message Boxes
12 years ago
2 replies
Can you assign unique thread ids and access thread from external program?
12 years ago
5 replies
Create simple game in java.
12 years ago
4 replies
GregorianCalendar with negative time
12 years ago
9 replies
How to find a file (any file) in Java
12 years ago
21 replies
jstack doesn't work?
12 years ago
5 replies
Decompress the HTTP Request body
12 years ago
4 replies
Interprocess communication
12 years ago
3 replies
Problem in renaming a file using java
12 years ago
2 replies
How to make a calender
12 years ago
3 replies
Overriding and overloading
12 years ago
8 replies
super keyword
12 years ago
3 replies
Cleaning up try catch blocks
12 years ago
2 replies
SAX Parser Issue
12 years ago
1 reply
Ambiguity Error.
12 years ago
5 replies
method overloading-ridding.
12 years ago
2 replies
Decode SAML Request
12 years ago
2 replies
comparing two values with equalsIgnoreCase and equals with NULL as first value.
12 years ago
2 replies
Warning with Type safety
12 years ago
1 reply
comparing two objects by overriding equals and hashCode
12 years ago
2 replies
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