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What's the best way to store a group of constants that my program uses? [closed]
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Skip certain tables with mysqldump
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Practical example where Tuple can be used in .Net 4.0?
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That's the point - it is more convenient not to make a custom class or struct all the time. It is an improvement like Action or Func... you can make this types yourself, but it's convenient that they exist in the framework.
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How to unstage large number of files without deleting the content
...n when the repo is brand-new ("pristine") or if no commits have been made. More technically, whenever there is no checkout or work-tree.
Just making it more clear :)
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How can I check if a string represents an int, without using try/except?
...True
>>> print RepresentsInt("10.0")
False
It's going to be WAY more code to exactly cover all the strings that Python considers integers. I say just be pythonic on this one.
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Use Visual Studio web.config transform for debugging [duplicate]
...is really all there is to it.
To explain the package/publish process a bit more for this scenario. When you package/publish web.debug.config or web.release.config, depending on build configuration, will still be used. But ultimately the file that it is transforming is web.template.config, so you may...
How to get my IP address programmatically on iOS/macOS?
...IPv6 addresses on an iOS or OSX device. The first getIPAddress method acts more or less as the older code in this answer: you can prefer either one or the other type address, and it always prefers WIFI over cellular (obviously you could change this).
More interestingly it can return a dictionary of...
Best way to select random rows PostgreSQL
...e number of requested rows exactly (if there are enough) and allow for the more convenient syntax:
SELECT * FROM big TABLESAMPLE SYSTEM_ROWS(1000);
See Evan's answer for details.
But that's still not exactly random.
shar...
NSUserDefaults - How to tell if a key exists
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