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File.separator vs FileSystem.getSeparator() vs System.getProperty(“file.separator”)?
...s() can be overridden by calls to System.setProperty(String key, String value) or with command line parameters -Dfile.separator=/
File.separator gets the separator for the default filesystem.
FileSystems.getDefault() gets you the default filesystem.
FileSystem.getSeparator() gets you the separato...
php static function
I have a question regarding static function in php.
6 Answers
6
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Javadoc link to method in other class
Currently I'm referencing methods in other classes with this Javadoc syntax:
3 Answers
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angular.min.js.map not found, what is it exactly?
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As eaon21 and monkey said, source map files basically turn minified code into its unminified version for debugging.
You can find the .map files here. Just add them into the same directory as the minified js files and it'll stop complaining. The reason t...
Can I make a user-specific gitignore file?
I want to change the gitignore, but not everyone on the team wants these changes. How can a user have their own specific git ignore file?
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The requested resource does not support HTTP method 'GET'
My route is correctly configured, and my methods have the decorated tag. I still get "The requested resource does not support HTTP method 'GET'" message?
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OSError: [Errno 2] No such file or directory while using python subprocess in Django
I am trying to run a program to make some system calls inside Python code using subprocess.call() which throws the following error:
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What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`
In Python, this idiom for string formatting is quite common
4 Answers
4
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React ignores 'for' attribute of the label element
In React (Facebook's framework), I need to render a label element bound to a text input using the standard for attribute.
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Appending to an existing string
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You can use << to append to a string in-place.
s = "foo"
old_id = s.object_id
s << "bar"
s #=> "foobar"
s.object_id == old_id #=> true
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