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Java in General
Stuff that is past the beginners stage
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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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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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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
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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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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
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1
Why does 'protected' allow different classes in the package to access each other's protected members
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2
Going back to Java from a hard stop - any advice?
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Advantages of Stream#mapMulti ?
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Why does 'protected' allow different classes in the package to access each other's protected members
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System.out.format does not have a way to print date-time easily
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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
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
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Why the min of java byte type is -128 and not -127 or -255
6 replies
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9 replies
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Java in General
Database connections
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How to get end user's access-key and secret-access-key by using accountId and registered email/user
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Java in General
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Can classes within the same package access each others private and protected variables?
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Java in General
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4 replies
Is it accurate to say that Java modules are a federation of peers - no "boss" nor container module?
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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
XPath Problem
17 years ago
1 reply
XPath Problem
17 years ago
1 reply
Interfaces and Static Methods
17 years ago
2 replies
Crazy Generics
17 years ago
3 replies
Convert 5.5 to 5:30 format
17 years ago
3 replies
Generate Excel report in java
17 years ago
3 replies
handle leak
17 years ago
5 replies
References to generic type Set E should be parameterized
17 years ago
5 replies
Searching for a list element without having to iterate
17 years ago
8 replies
Static Method , Inheritance & Polymorphism
17 years ago
6 replies
StringIndexOutOfBounds Exception with SAX
17 years ago
6 replies
Inheritance Doubt
17 years ago
2 replies
Need help with Minimax Algorithm
17 years ago
1 reply
Changing unchecked Exceptions to Checked
17 years ago
2 replies
Looking for a final java project
17 years ago
1 reply
Symbol
17 years ago
2 replies
What could be potential problem with this code?
17 years ago
10 replies
primitive types
17 years ago
3 replies
What is best way to create numeric index for a text value
17 years ago
1 reply
parse a csv file (PLEASE HELP)
17 years ago
3 replies
identityHashCode() -Reg
17 years ago
2 replies
Is This Singleton?
17 years ago
2 replies
All factory methods are from singleton class
17 years ago
10 replies
When and How to use .properties file in JAVA program
17 years ago
1 reply
When and How to use .properties file in JAVA program
17 years ago
2 replies
multiple inheritance vs multiple implementation
17 years ago
3 replies
Throwable array
17 years ago
4 replies
how to give hyperlink in jsp in struts
17 years ago
1 reply
Get HTML Source
17 years ago
3 replies
Generic Object as a parameter to a method
17 years ago
1 reply
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