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How to handle Back button with in the dialog?
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How to see if an NSString starts with a certain other string?
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Thats good too. This way is a little more flexible as well, thanks for the comment
– Rob
Oct 28 '11 at 22:30
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“x not in y” or “not x in y”
...—Python documentation
I would assume not in is preferred because it is more obvious and they added a special case for it.
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HTTP POST and GET using cURL in Linux [duplicate]
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“You are on a branch yet to be born” when adding git submodule
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What is the dual table in Oracle?
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More Facts about the DUAL....
http://asktom.oracle.com/pls/asktom/f?p=100:11:0::::P11_QUESTION_ID:1562813956388
Thrilling experiments done here, and more thrilling explanations by Tom
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IntelliJ: Never use wildcard imports
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Looks like three nines should be enough. If you need more than a thousand imports I'd say your class should be refactored.
– duffymo
Apr 5 '16 at 20:09
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Convert string to a variable name
...reated in an automated script. (as.name seems to work the opposite way). More experienced coders will doubtless have a better solution, but this solution works and is slightly humorous perhaps, in that it gets R to write code for itself to execute.
Say I have just assigned value 5 to x (var.name ...
The way to check a HDFS directory's size?
...dfs dfs -du [-s] [-h] URI [URI …]
You can also run hadoop fs -help for more info and specifics.
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What's a reliable way to make an iOS app crash?
...version of the C runtime OR the compiler this might not lead to a crash anymore. see Is null pointer dereference undefined behavior in Objective-C?)
(in swift you would have to bridge to objC to do this)
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