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WITH CHECK ADD CONSTRAINT followed by CHECK CONSTRAINT vs. ADD CONSTRAINT
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It doesn't look like WITH CHECK is actually the default, it's only the default for new data. From msdn.microsoft.com/en-us/library/ms190273.aspx: "If not specified, WITH CHECK is assumed for new constraints, and WITH NOCHECK is ...
How to get the source directory of a Bash script from within the script itself?
How do I get the path of the directory in which a Bash script is located, inside that script?
67 Answers
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How can I use “sizeof” in a preprocessor macro?
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There are several ways of doing this.
Following snippets will produce no code if sizeof(someThing) equals PAGE_SIZE; otherwise they will produce a compile-time error.
1. C11 way
Starting with C11 you can use static_assert (requires #include <ass...
Removing index column in pandas when reading a csv
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Did you try using Pandas to do the arithmetic?
– Jamie Bull
Sep 18 '14 at 14:38
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Create array of symbols
Is there a cleaner way to do something like this?
3 Answers
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How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
...eners[indexOf(namedListeners, listener)] = null;
};
},
Also, see the docs.
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How can I install pip on Windows?
... for easy_install . But should I install pip using easy_install on Windows? Is there a better way?
38 Answers
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Why use sprintf function in PHP?
...all the formatting capabilities of the original printf which means you can do much more than just inserting variable values in strings.
For instance, specify number format (hex, decimal, octal), number of decimals, padding and more. Google for printf and you'll find plenty of examples. The wikipedi...
Switching to a TabBar tab view programmatically?
...b in the tab bar of the TabBarController . How would I write the code to do this?
12 Answers
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Saving an Object (Data persistence)
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import cPickle as pickle
In Python 3, cPickle was renamed _pickle, but doing this is no longer necessary since the pickle module now does it automatically—see What difference between pickle and _pickle in python 3?.
The rundown is you could use something like the following to ensure that your...