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How can I add items to an empty set in python
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195
D = {} is a dictionary not set.
>>> d = {}
>>> type(d)
<type 'dict'>...
RegEx to find two or more consecutive chars
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198
This should do the trick:
[a-zA-Z]{2,}
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Xcode doesn't show the line that causes a crash
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301
You should also ensure that you have breakpoints set for all exceptions. This will cause Xcode ...
How to find index of all occurrences of element in array?
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15 Answers
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Cannot change version of project facet Dynamic Web Module to 3.0?
...urces . Also I changed the library in Java Build Path to obtain the JavaSE-1.7. It's all OK up to here.
31 Answers
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Check if a value is within a range of numbers
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221
You're asking a question about numeric comparisons, so regular expressions really have nothing t...
How to convert a file into a dictionary?
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11 Answers
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Java 8: performance of Streams vs Collections
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198
Stop using LinkedList for anything but heavy removing from the middle of the list using itera...
Remove the bottom divider of an android ListView
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183
Just add
android:footerDividersEnabled="false"
to your ListView description
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Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
The --depth 1 option in git clone :
2 Answers
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