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Generate a random alphanumeric string in Cocoa
...a method, pass it the length and have it generate a random alphanumeric string.
20 Answers
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How to enumerate an object's properties in Python?
I C# we do it through reflection. In Javascript it is simple as:
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How do I move the turtle in LOGO? [closed]
How do I move the turtle in LOGO ?
6 Answers
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Is it safe to use -1 to set all bits to true?
I've seen this pattern used a lot in C & C++.
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range() for floats
Is there a range() equivalent for floats in Python?
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How do I check if file exists in jQuery or pure JavaScript?
How do I check if a file on my server exists in jQuery or pure JavaScript?
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Changing MongoDB data store directory
Until now I have not been specifying a MongoDB data directory and have had only one 30 GB primary partition.
9 Answers
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What does the term “porcelain” mean in Git?
The term "porcelain" appears occasionally in the Git documentation. What does it mean?
9 Answers
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Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
I have some problems with the Pandas apply function, when using multiple columns with the following dataframe
6 Answers
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Ajax success event not working
I have a registration form and am using $.ajax to submit it.
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