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Java unchecked: unchecked generic array creation for varargs parameter
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167
As janoh.janoh mentioned above, varargs in Java is just a syntactic sugar for arrays plus the ...
What is `params.require(:person).permit(:name, :age)` doing in Rails 4?
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edited Aug 25 '14 at 15:31
0112
3,01766 gold badges2626 silver badges5050 bronze badges
answe...
Where is a complete example of logging.config.dictConfig?
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How about here!
LOGGING_CONFIG = {
'version': 1,
'disable_existing_loggers': True,
'formatters': {
'standard': {
'format': '%(asctime)s [%(levelname)s] %(name)s: %(message)s'
},
},
'handlers': {
'default': {
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How to programmatically display version/build number of target in iOS app?
...release number is for the customers, called version number. It starts with 1.0 and goes up for major updates to 2.0, 3.0, for minor updates to 1.1, 1.2 and for bug fixes to 1.0.1, 1.0.2 . This number is oriented about releases and new features. It does not have to stop at 9, 1.11.23 is a reasonable ...
What are type lambdas in Scala and what are their benefits?
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148
Type lambdas are vital quite a bit of the time when you are working with higher-kinded types.
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
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183
It's like this:
Core Data on its own, is completely local and does not automatically work wi...
How to put a label on an issue in GitHub if you are not a contributor / owner?
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edited Feb 4 '16 at 11:04
answered Dec 11 '12 at 22:22
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Batch equivalent of Bash backticks
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edited May 4 '10 at 21:32
Joey
304k7575 gold badges627627 silver badges640640 bronze badges
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What does JVM flag CMSClassUnloadingEnabled actually do?
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219
Update This answer is relevant for Java 5-7, Java 8 has this fixed: https://blogs.oracle.com/po...
Why java.io.File doesn't have a close() method?
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141
The javadoc of the File class describes the class as:
An abstract representation of file a...