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How to get the function name from within that function?
...Function.caller and arguments.callee are both forbidden in strict mode.
Edit: nus's regex based answer below achieves the same thing, but has better performance!
In ES6, you can just use myFunction.name.
Note: Beware that some JS minifiers might throw away function names, to compress better; you ...
How to hash some string with sha256 in Java?
How can I hash some string with sha256 in Java? Does anybody know of any free library for this?
15 Answers
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edited Apr 3 '18 at 0:00
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Why do I get access denied to data folder when using adb?
... you want to browse everything on your device.
You need to have a phone with root access in order to browse the data folder on an Android phone. That means either you have a developer device (ADP1 or an ION from Google I/O) or you've found a way to 'root' your phone some other way.
You need to be ...
Why should eval be avoided in Bash, and what should I use instead?
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There's more to this problem than meets the eye. We'll start with the obvious: eval has the potential to execute "dirty" data. Dirty data is any data that has not been rewritten as safe-for-use-in-situation-XYZ; in our case, it's any string that has not been formatted so as to be safe ...
serve current directory from command line
...meone give me a hint, howto serve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types) and simply launch it from every directory.
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In a storyboard, how do I make a custom cell for use with multiple controllers?
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As I understand it, you want to:
Design a cell in IB which can be used in multiple storyboard scenes.
Configure unique storyboard segues from that cell, depending on the scene the cell is in.
Unfortunately, there is currently no way to d...
Create instance of generic type in Java?
Is it possible to create an instance of a generic type in Java? I'm thinking based on what I've seen that the answer is no ( due to type erasure ), but I'd be interested if anyone can see something I'm missing:
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Role/Purpose of ContextLoaderListener in Spring?
...Listener entry in my web.xml file. But could not figure out how exactly it helps a developer?
15 Answers
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How do I protect Python code? [closed]
...at will be distributed to my employer's customers. My employer wants to limit the usage of the software with a time restricted license file.
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