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Catching an exception while using a Python 'with' statement
...print('__exit__ raised:', err)
Alternative approach using the equivalent form mentioned in PEP 343
PEP 343 -- The "with" Statement specifies an equivalent "non-with" version of the with statement. Here we can readily wrap the various parts with try ... except and thus differentiate between the di...
Pass array to ajax request in $.ajax() [duplicate]
....serialize(). There is .serialize() but it's meant to be used on a set of form elements. Try this code and you will only get TypeError: $.serialize is not a function
– billynoah
Aug 5 '17 at 0:52
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multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
...ber of neurons in the hidden layer based on whether your MLP includes some form of regularization, or early stopping.
The only valid technique for optimizing the number of neurons in the Hidden Layer:
During your model building, test obsessively; testing will reveal the signatures of "incorrect" ...
TypeError: 'undefined' is not a function (evaluating '$(document)')
...a couple of characters that way :) More details about the !function(){}() form of self executing statement.
– El Yobo
Feb 7 '13 at 20:24
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Python Script execute commands in Terminal
...s.call() will get you a nice interface in order to replace the simple call form.
– Jorge Vargas
Mar 24 '11 at 20:35
Th...
Java string to date conversion
What is the best way to convert a String in the format 'January 2, 2010' to a Date in Java?
15 Answers
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How do I create a message box with “Yes”, “No” choices and a DialogResult?
...e simple Yes/No choiced MessageBox, but I think it is nonsense to design a form for that. I thought I could use MessageBox, add buttons, etc. to accomplish this. It is simple, but since there is no DialogResult returned, how do I retrieve the result?
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How do I pass a unique_ptr argument to a constructor or a function?
...lways passes unique_ptr values by rvalue reference (for instance when transforming them into shared_ptr). The rationale for that might be that it is slightly more efficient (no moving to temporary pointers is done) while it gives the exact same rights to the caller (may pass rvalues, or lvalues wrap...
Fluent Validation vs. Data Annotations [closed]
...l s look ugly (similar to your point 3) 2. Better reusability 3. Better performance (as no Reflection)
– SiberianGuy
Jul 24 '11 at 15:41
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Auto-expanding layout with Qt-Designer
...rip.
You can set one by clearing the selection and right clicking on the form itself and choosing one of the layouts available in the context menu.
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