Search...
FAQs
Subscribe
Pie
FAQs
Recent topics
Flagged topics
Hot topics
Best topics
Search...
Search within Java in General
Search Coderanch
Advance search
Google search
Register / Login
New Topic
Default view
With Bookmarks
With Bookmarks and Watches
programming forums
Java
Mobile
Certification
Databases
Caching
Books
Engineering
Micro Controllers
OS
Languages
Paradigms
IDEs
Build Tools
Frameworks
Application Servers
Open Source
This Site
Careers
Other
Pie Elite
all forums
this forum made possible by our volunteer staff, including ...
Marshals:
Campbell Ritchie
Jeanne Boyarsky
Ron McLeod
Paul Clapham
Liutauras Vilda
Sheriffs:
paul wheaton
Rob Spoor
Devaka Cooray
Saloon Keepers:
Stephan van Hulst
Tim Holloway
Carey Brown
Frits Walraven
Tim Moores
Bartenders:
Mikalai Zaikin
Java in General
Stuff that is past the beginners stage
Important Links:
Java FAQ
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
records. If the first line is a call to another ctor, then how can you set a field on that line also
6 replies
1
System.out.format does not have a way to print date-time easily
22 replies
Why do the built-in functions specify wildcards even though they are not data-structures?
19 replies
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
6 replies
Comparator and Java 8 question about sorting
16 replies
Why the min of java byte type is -128 and not -127 or -255
6 replies
Java in General
Eclipse 2024-03 now available - STRING TEMPLATES !!
7 replies
LOG4J2 generates multiple log files but with the same content - how to fix it?
4 replies
Java in General
Mock DriverManager.getconnection method for junit/mockito unit tests
2 replies
Java in General
Enthuware Test #6 q6 (Overriding/Polymorphism) Why is this in an infinite loop?
4 replies
Java in General
How to develop a character using Java in Browser Game Development?
2 replies
Need help on CRON expression
1 reply
Java downstream collector
2 replies
Java in General
Serverless Framework Java Lambda Debug in Any IDE
1 reply
Microservices & Java Projects: Can Boilerplates Save the Day?
0 replies
More »
Java in General Forum at JavaRanch
Public Service Announcement: Java Is Still Free!
5 years ago
16 replies
3
How we compare two maps in java
11 years ago
6 replies
How do I rotate an image towards a position (x,y)?
11 years ago
6 replies
Questions for Martin & Benjamin
11 years ago
5 replies
Mbean Vs Webservices Vs EJB Vs RMI
11 years ago
2 replies
Error - "no main manifest attribute in jar"
11 years ago
3 replies
Using Obersver Pattern to count nodes in binary search tree
11 years ago
1 reply
JVM -XMX Heap/Non-Heap and Then Some
11 years ago
2 replies
Graphics g nullpointerexception problem
11 years ago
2 replies
Doubt regarding serilization and clonable interface
11 years ago
3 replies
Char set issue in ZipEntry.getName()
11 years ago
0 replies
Conversion
11 years ago
5 replies
How to execute .BAT thru java Application
11 years ago
12 replies
Java Classes Hierarchy Diagram
11 years ago
5 replies
Not allowing user to insert duplicates in DB
11 years ago
2 replies
How “String” concatenation uses “StringBuilder/StringBuffer” internally?
11 years ago
2 replies
Which fix is better? - Java
11 years ago
2 replies
Ssh or sftp sever
11 years ago
8 replies
java.lang.UnsatisfiedLinkError: Error looking up function 'GetWallpaper'
11 years ago
0 replies
trouble parsing a string with decimal to a double
11 years ago
3 replies
Recommendations for 3D GIS Java products.
11 years ago
1 reply
Abstract method in generic
11 years ago
10 replies
The Well Grounded Java Developer:Testing, build & CI
11 years ago
1 reply
TWGID book
11 years ago
9 replies
java.io.IOException: Cannot run program error=2, No such file or directory
11 years ago
1 reply
Using the javadoc tool
11 years ago
1 reply
Migrating from Java 6 to Java 7
11 years ago
9 replies
The usage of Java Interfaces
11 years ago
5 replies
write() function not writing in the file
11 years ago
10 replies
Hi if anyone on the forum please can help me with a java .jar file for yahoo games...(pool)
11 years ago
1 reply
◄
1-40
41-80
81-120
121-160
161-200
201-240
241-280
281-320
321-360
361-400
401-440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481-520
521-560
561-600
601-640
641-680
681-720
721-760
761-800
801-840
841-880
881-920
921-960
961-1000
1001-1040
1041-1080
1081-1120
1121-1160
1161-1200
1201-1240
1241-1280
1281-1320
1321-1360
1361-1400
1401-1440
1441-1480
1481-1520
1521-1560
1561-1600
1601-1640
1641-1676
►
Forum leaders:
Paul Clapham
Campbell Ritchie
Stephan van Hulst
Java
Beginning Java
402061
Java in General
303307
NIO2 and Try with Resources
290
Lambdas and Streams
6599
Jigsaw and Modules
864
Servlets
130113
JSP
110606
JSF
40767
EJB and other Jakarta/Java EE Technologies
63734
Web Services
45655
Swing / AWT / SWT
119326
Sockets and Internet Protocols
18879
Threads and Synchronization
28185
Performance
15814
I/O and Streams
29575
Other JSE/JEE APIs
19182
Game Development
5332
Distributed Java
9886
Portals and Portlets
5498
SOA and ESB
238
JNLP and Web Start
2712
JavaFX
8411
Applets
20601
Graphics and 3D Programming
411
Unified Printing API - JSR6
26
Bluetooth - JSR82
28
Other JSRs
101
What do the icons mean:
= Topic with 1 to 5 flags
= Topic with 5 or more flags
= Topic with 10 or more flags
= Topic with unread post(s)