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Scanning Java annotations at runtime [closed]
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NOTE: If you are doing this inside a Spring application, Spring will still evaluate and act based on @Conditional annotations. So if a class has its @Conditional value returning false, it won't be returned by findCandidateComponent...
How do I work around JavaScript's parseInt octal behavior?
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This is a common Javascript gotcha with a simple solution:
Just specify the base, or 'radix', like so:
parseInt('08',10); // 8
You could also use Number:
Number('08'); // 8
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impro...
Why JSF calls getters multiple times
Let's say I specify an outputText component like this:
9 Answers
9
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Border for an Image view in Android?
...droid:width="0.7dp"
android:color="#b4b4b4" />
</shape>
if you want to give rounded corner to the border of image then you may change a line in border.xml file
<corners android:radius="4dp" />
shar...
Weak and strong property setter attributes in Objective-C
What is the difference between weak and strong property setter attributes in Objective-C?
5 Answers
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How can I find where Python is installed on Windows?
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What if you're inside a virtualenv? This won't work then.
– user60561
Oct 26 '17 at 18:14
1
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Case insensitive XPath contains() possible?
I'm running over all textnodes of my DOM and check if the nodeValue contains a certain string.
6 Answers
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Split files using tar, gz, zip, or bzip2 [closed]
...ermediate large file when (de)compressing. Use the tar -C option to use a different directory for the resulting files. btw if the archive consists from only a single file, tar could be avoided and only gzip used:
# create archives
$ gzip -c my_large_file | split -b 1024MiB - myfile_split.gz_
# unco...
I want to get the type of a variable at runtime
...stance, may want not to know what is the type of the variable, but to know if the type of the value is some specific type, such as this:
val x: Any = 5
def f[T](v: T) = v match {
case _: Int => "Int"
case _: String => "String"
case _ => "Unknown"
}
f(x)
Here it doesn't m...
How do you get a directory listing sorted by creation date in python?
...ay to get a list of all files in a directory, sorted by date [created | modified], using python, on a windows machine?
17 A...