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UnboundLocalError on local variable when reassigned after first use
The following code works as expected in both Python 2.5 and 3.0:
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How do I set the size of Emacs' window?
I'm trying to detect the size of the screen I'm starting emacs on, and adjust the size and position the window it is starting in (I guess that's the frame in emacs-speak) accordingly. I'm trying to set up my .emacs so that I always get a "reasonably-big" window with it's top-left corner near the top...
How to calculate md5 hash of a file using javascript
Is there a way to calculate the MD5 hash of a file before the upload to the server using Javascript?
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Python regular expressions return true/false
Using Python regular expressions how can you get a True / False returned? All Python returns is:
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How can I convert byte size into a human-readable format in Java?
How can I convert byte size into a human-readable format in Java?
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What is the difference between is_a and instanceof?
I am aware that instanceof is an operator and that is_a is a method.
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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
There are good articles that suggest different ways for implementing INotifyPropertyChanged .
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Reset select2 value and show placeholder
How do I set the placeholder on value reset by select2. In my example If locations or grade select boxes are clicked and my select2 has a value than the value of select2 should reset and show the default placeholder. This script is resetting the value but won't show the placeholder
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Adjust UILabel height depending on the text
Consider I have the following text in a UILabel (a long line of dynamic text):
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Why does Date.parse give incorrect results?
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