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How to interpret API documentation function parameters?
... is smart enough to detect if the optional argument was given or not (e.g. by looking at its type)
– ThiefMaster
Jun 8 '12 at 13:49
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Xcode 6 / Beta 4: using bridging headers with framework targets is unsupported
... that any classes I want to keep private in my framework that must be used by a swift class must now be made public to anyone using my framework? Doesn't seem like an ideal solution.
– ospr
Jan 15 '16 at 18:27
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Why 0 is true but false is 1 in the shell?
...ime generated a warning and/or simply crashed. The OS reserved exactly one byte for this information and attempting to put more than one byte there is definitely an error. But the OS designers probably ran into crashes on the first day, and shrugged, and decided that the best they can do is to just ...
How to comment and uncomment blocks of code in the Office VBA Editor
...4017/1281576 which shows how to create a Keyboard Short (not sure what you by "normal"?)
– RemarkLima
Jun 28 '18 at 16:12
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How do I get currency exchange rates via an API such as Google Finance? [closed]
...m/d/quotes.csv?e=.csv&f=sl1d1t1&s=USDINR=X
This CSV was being used by a jQuery plugin called [Curry][1]. Curry has since (2017-08-29) moved to use fixer.io instead due to stability issues.
Might be useful if you need more than just a CSV.
(thanks to Keyo) Yahoo Query Language lets you get a...
What happens if i return before the end of using statement? Will the dispose be called?
... original exception gets swallowed in favor of the new exception generated by the Dispose call. It can be maddeningly frustrating. Or is that frustratingly maddening? One of the two. Maybe both.
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JPA : How to convert a native query result set to POJO class collection
...eption(e);
}
}
This method basically takes a tuple array (as returned by native queries) and maps it against a provided POJO class by looking for a constructor that has the same number of fields and of the same type.
Then we can use convenient methods like:
public static <T> List<T&g...
Can I use a hash sign (#) for commenting in PHP?
... and "//" for single-line comments in PHP? is no.
There is no difference. By looking at the parsing part of PHP source code, both "#" and "//" are handled by the same code and therefore have the exact same behavior.
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How do you read from stdin?
... sys.stdin if the list is empty. If a filename is '-', it is also replaced by sys.stdin. To specify an alternative list of filenames, pass it as the first argument to input(). A single file name is also allowed."
– Arlo
Apr 24 at 19:38
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How to include (source) R script in other scripts
...hing with the name foo. If you want to find a function, then (as mentioned by @Andrie) exists() is helpful but needs to be told exactly what type of object to look for, e.g.
if(exists("foo", mode = "function"))
source("util.R")
Here is exists() in action:
> exists("foo", mode = "function"...