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Specify multiple attribute selectors in CSS
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edited Feb 2 '18 at 14:42
TylerH
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Using FileSystemWatcher to monitor a directory
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The problem was the notify filters. The program was trying to open a file that was still copyi...
Difference between CPPFLAGS and CXXFLAGS in GNU Make
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CPPFLAGS is supposed to be for flags for the C PreProcessor; CXXFLAGS is for flags for the C++ ...
Expand/collapse section in UITableView in iOS
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How to load/edit/run/save text files (.py) into an IPython notebook cell?
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315
EDIT: Starting from IPython 3 (now Jupyter project), the notebook has a text editor that can...
multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
If we have 10 eigenvectors then we can have 10 neural nodes in input layer.If we have 5 output classes then we can have 5 nodes in output layer.But what is the criteria for choosing number of hidden layer in a MLP and how many neural nodes in 1 hidden layer?
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UUID max character length
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174
Section 3 of RFC4122 provides the formal definition of UUID string representations. It's 36 c...
What are the Ruby Gotchas a newbie should be warned about? [closed]
...s strict: 0, "" and [] are all evaluated to true. In C, the expression 0 ? 1 : 0 evaluates to 0 (i.e. false). In Ruby, however, it yields 1, as all numbers evaluate to true; only nil and false evaluate to false. A corollary to this rule is that Ruby methods by convention — for example, regular-exp...
How do I make the first letter of a string uppercase in JavaScript?
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generating GUID without hyphen
...(canonical) string representation of a Guid. The Guid itself is actually a 128-bit integer value.
You can use the "N" specifier with the Guid.ToString(String) overload.
Guid.NewGuid().ToString("N");
By default letters are lowercase. A Guid with only uppercase letters can only be achieved by manu...