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XPath: How to select elements based on their value?
...ult.
There are two important rule about string():
The string() function converts a node-set to a string by returning the string value of the first node in the node-set, which in some instances may yield unexpected results.
text() is relative path that return a node-set contains all the text node...
Best C# API to create PDF [closed]
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My work uses Winnovative's PDF generator (We've used it mainly to convert HTML to PDF, but you can generate it other ways as well)
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Getting only 1 decimal place [duplicate]
How do I convert 45.34531 to 45.3 ?
3 Answers
3
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How to find common elements from multiple vectors?
...ame the element are numeric i tried the reduce function not outout i tried converting them into factor still no answer but if i try one by such as intersect(df$a,df$b) etc working ..since i have a total of 40 columns it cumbersome to do it ...can you suggest something shorter
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How do I change the string representation of a Python class? [duplicate]
...st three functions. Json dumps treats the object as a dictionary, and will convert all keys to strs.
– mchicago
Mar 7 '14 at 12:14
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What does the keyword “transient” mean in Java? [duplicate]
...hrough the network, the
object needs to be 'serialized'.
Serialization converts the object
state to serial bytes. Those bytes are
sent over the network and the object
is recreated from those bytes. Member
variables marked by the java transient
keyword are not transferred, they are
lo...
PHP - add item to beginning of associative array [duplicate]
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@Timo Huovinen, array_merge didn't work because PHP converted your key to a number, and array_merge resets numeric keys.
– meustrus
Jan 24 '14 at 18:16
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Array copy values to keys in PHP [duplicate]
...milar values. For example:
array('one','two','one') may be problematic if converted like duplicate keys:
array('one'=>..,'two'=>..,'one'=>...)
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Replacing Spaces with Underscores
...d ending with white spaces.
$trimmed = trim($string); // Trims both ends
$convert = str_replace('', '_', $trimmed);
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Iterating over a numpy array
...ther by looking at the implementation of ndenumerate, which does 2 things, converting to an array and looping. If you know you have an array, you can call the .coords attribute of the flat iterator.
a = X.flat
%timeit list([(a.coords, x) for x in a.flat])
1 loop, best of 3: 305 ms per loop
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