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Stephen C

Australia

https://espaces.edu.au/vwrangler

Twitter: @vwrangler

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Top Questions
Top Answers
1350
What does “Could not find or load main class” mean?
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697
How to get the current date/time in Java
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520
What is a NullPointerException, and how do I fix it?
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463
Remove last character of a StringBuilder?
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459
What does a “Cannot find symbol” or “Cannot resolve symbol” error mean?
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371
How do I get the first n characters of a string without checking the size or going out of bounds?
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351
How can I generate Javadoc comments in Eclipse?
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347
What does “opt” mean (as in the “opt” directory)? Is it an abbreviation?
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317
What is the difference between a mutable and immutable string in C#?
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313
Convert ArrayList<String> to String[] array
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283
Trim a string based on the string length
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280
Getting the IP address of the current machine using Java
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277
The difference between the Runnable and Callable interfaces in Java
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261
What is x after “x = x++”?
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245
Why is (a*b != 0) faster than (a != 0 && b != 0) in Java?
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243
What is the difference between connection and read timeout for sockets?
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237
How to remove line breaks from a file in Java?
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206
Is it possible in Java to catch two exceptions in the same catch block?
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203
Byte[] to InputStream or OutputStream
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195
What's the difference between ZonedDateTime and OffsetDateTime?
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189
Is it good practice to make the constructor throw an exception?
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187
Is it safe to use Project Lombok?
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176
How do operating systems… run… without having an OS to run in?
softwareengineering.stackexchange.com

173
Unable to install Maven on Windows: “JAVA_HOME is set to an invalid directory”
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168
Use of Java's Collections.singletonList()?
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159
Why is creating a Thread said to be expensive?
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159
Java switch statement: Constant expression required, but it IS constant
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158
What are Transient and Volatile Modifiers?
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157
When does static class initialization happen?
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156
Copying sets Java
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