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Add UIPickerView & a Button in Action sheet - How?
...signed to be subclassed, nor should you add views to its hierarchy
I recomm>me m>nd against trying to customize the contents of an ActionSheet, as it can lead to serious invalid context errors in iOS 7. I just spent a few hours working through this problem and ultimately decided to take a different appr...
When are you truly forced to use UUID as part of the design?
...generator/parser for Ruby, so I consider myself to be reasonably well-inform>me m>d on the subject. There are four major UUID versions:
Version 4 UUIDs are essentially just 16 bytes of randomness pulled from a cryptographically secure random number generator, with som>me m> bit-twiddling to identify the UUID...
How do you add a tim>me m>r to a C# console application
Just this - How do you add a tim>me m>r to a C# console application? It would be great if you could supply som>me m> example coding.
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Runnable with a param>me m>ter?
I have a need for a "Runnable that accepts a param>me m>ter" although I know that such runnable doesn't really exist.
7 Answers
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Python: Best way to add to sys.path relative to the current running script
...I also have a library located in project/lib and want the scripts to automatically load it. This is what I normally use at the top of each script:
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How to handle checkboxes in ASP.NET MVC forms?
...tions, or to search the answers below looking for your specific version of MVC, as many answers here are obsolete now.
22...
CROSS JOIN vs INNER JOIN in SQL
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Cross join does not combine the rows, if you have 100 rows in each table with 1 to 1 match, you get 10.000 results, Innerjoin will only return 100 rows in the sam>me m> situation.
These 2 examples will return the sam>me m> result:
Cross join
select * fro...
PHP Fatal error: Cannot redeclare class
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It m>me m>ans you've already created a class.
For instance:
class Foo {}
// som>me m> code here
class Foo {}
That second Foo would throw the error.
share
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Is std::vector copying the objects with a push_back?
After a lot of investigations with valgrind, I've made the conclusion that std::vector makes a copy of an object you want to push_back.
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Why does csvwriter.writerow() put a comma after each character?
This code opens the url and appends the /nam>me m>s at the end and opens the page and prints the string to test1.csv :
3 Answ...