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Syntax Error: Not a Chance
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You have found an easter egg in Python. It is a joke.
It means that delimiting blocks by braces instead of indentation will never be implemented.
Normally, imports from the special __future__ module enable features that are backwards-incompatible, such as the print() function, or ...
Register Application class in Manifest?
I have one Application class to keep the global state of my application. But I'm unable to register it in Manifest file? Any idea how to do this?
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Overload constructor for Scala's Case Classes?
...f this(bar: Int) = this(bar, 0)
}
new Foo(1, 2)
new Foo(1)
However, you may like to also overload the apply method in the companion object, which is called when you omit new.
object Foo {
def apply(bar: Int) = new Foo(bar)
}
Foo(1, 2)
Foo(1)
In Scala 2.8, named and default parameters can of...
JPanel Padding in Java
I have a formatting question for my Java swing application. It should be fairly straightforward, but I am having difficulty finding any aid (Every topic seems to be regarding removing any default padding in JPanel). The text in my various JPanels hug the sides and top, touching the colored borders...
python pip: force install ignoring dependencies
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pip has a --no-dependencies switch. You should use that.
For more information, run pip install -h, where you'll see this line:
--no-deps, --no-dependencies
Ignore package dependencies
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How to select the nth row in a SQL database table?
...e comma isn't used in the example I checked out 1keydata.com/sql/sql-limit.html
– committedandroider
Feb 6 '15 at 6:25
1
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Android: Generate random color on click?
... the n is excluded: docs.oracle.com/javase/1.4.2/docs/api/java/util/Random.html
– Lumis
Dec 31 '11 at 10:20
int color ...
Is there an equivalent to 'continue' in a Parallel.ForEach?
I am porting some code to Parallel.ForEach and got an error with a continue I have in the code. Is there something equivalent I can use in a Parallel.ForEach functionally equivalent to continue in a foreach loop?
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Ruby Arrays: select(), collect(), and map()
The syntax for mapping:
3 Answers
3
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How can I write data in YAML format in a file?
I need to write the below data to yaml file using Python:
2 Answers
2
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