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Binding a Button's visibility to a bool value in ViewModel
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204
Assuming AdvancedFormat is a bool, you need to declare and use a BooleanToVisibilityConverter:...
bash assign default value
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209
Use a colon:
: ${A:=hello}
The colon is a null command that does nothing and ignores its ar...
Preventing Laravel adding multiple records to a pivot table
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Alexandre ButynskiAlexandre Butynski
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Java Naming Convention with Acronyms [closed]
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241
Since it looks like the answer is that there is no single standard for this in Java, I'd like ...
How do I render a partial of a different format in Rails?
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Beginning with Rails 3.2.3, when calling render :partial (only works outside of the respond_to block).
render formats: [ :html ]
instead of
render format: 'html'
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Printing without newline (print 'a',) prints a space, how to remove?
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12 Answers
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how to create a file name with the current date & time in python?
...ort time
timestr = time.strftime("%Y%m%d-%H%M%S")
print timestr
yields:
20120515-155045
so your filename could append or use this string.
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A clean, lightweight alternative to Python's twisted? [closed]
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29
I liked the concurrence Python module which relies on either Stackless Python microthreads or G...
CSS Input Type Selectors - Possible to have an “or” or “not” syntax?
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2 Answers
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Boolean vs boolean in Java
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282
Yes you can use Boolean/boolean instead.
First one is Object and second one is primitive type...