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Node.js - Find home directory in platform agnostic way
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Thank you. Just installed Node.js locally, as building a basic server on Cloud9 is not following my little tutorial (of course)... and had NO IDEA where to put my files. You are the man! (I assume)
– Steve
Aug 24 '13 at 8...
How to convert a NumPy array to PIL image applying matplotlib colormap
I have a simple problem, but I cannot find a good solution to it.
3 Answers
3
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?
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See the first line of your logcat:
java.lang.RuntimeException: setOnItemClickListener cannot be used with a spinner.
setOnItemClickListener cannot be used with a Spinner. Use setOnItemSelectedListener instead.
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count members with jsonpath?
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@menuka-ishan - I don't think it's deprecated, according to: MockMvcResultMatchers.jsonPath() javadoc
– lopisan
Jan 16 '17 at 13:50
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Javascript: get package.json data in gulpfile.js
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Agreed that "require" does cache the result (making it unsuitable if you intend to read/modify/read-again). That does not make it a bad solution in all cases though. The OP explicitly mentioned he wanted to read information out of it.
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Git Ignores and Maven targets
... For multi-module projects you may want to use **/target/, but be careful not to exclude legitimate "target" directories in the sources
– Bogdan
Mar 20 '15 at 15:46
1
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C#: List All Classes in Assembly
I'd like to output (programmatically - C#) a list of all classes in my assembly.
2 Answers
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Is there a way to specify an “empty” C# lambda expression?
...SomeMenuCommand = new RelayCommand(
Actions.Empty,
x => CanSomeMenuCommandExecute());
// Another example:
var lOrderedStrings = GetCollectionOfStrings().OrderBy(Functions.Identity);
share
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Why specify @charset “UTF-8”; in your CSS file?
...re the encoding is not told per HTTP header or other meta data, e.g. the local file system.
Imagine the following stylesheet:
[rel="external"]::after
{
content: ' ↗';
}
If a reader saves the file to a hard drive and you omit the @charset rule, most browsers will read it in the OS’ locale...
warning: implicit declaration of function
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I cannot run the code after I get this warning. So it behaves like an error.
– Mien
Jan 21 '14 at 13:36
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