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copying all contents of folder to another folder using batch file?
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xcopy.exe is the solution here. It's built into Windows.
xcopy /s c:\Folder1 d:\Folder2
You can find more options at http://www.computerhope.com/xcopyhlp.htm
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How to make a class conform to a protocol in Swift?
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Type 'CellDatasDataSource' does not conform to protocol 'NSObjectProtocol'
You have to make your class inherit from NSObject to conform to the NSObjectProtocol. Vanilla Swift classes do not. But many parts of UIKit expect NSObjects.
class CustomData...
Is it better to return null or empty collection?
... general question (but I'm using C#), what's the best way (best practice), do you return null or empty collection for a method that has a collection as a return type ?
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Permanently adding a file path to sys.path in Python
...py to sys.path and import this file in another file to use the file. To do so, I ran the following in IPython.
2 Answers...
What are the pros and cons of the leading Java HTML parsers? [closed]
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General
Almost all known HTML parsers implements the W3C DOM API (part of the JAXP API, Java API for XML processing) and gives you a org.w3c.dom.Document back which is ready for direct use by JAXP API. The major differences are usually to be found in the features of the parser in q...
How to properly seed random number generator
I am trying to generate a random string in Go and here is the code I have written so far:
9 Answers
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Best way to concatenate List of String objects? [duplicate]
... is the best way to concatenate a list of String objects? I am thinking of doing this way:
19 Answers
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How to find controls in a repeater header or footer
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This is such an ugly way to do this... But it works for me. Thank you so much man! I would give you more than a +1 if possible.
– Cruril
Oct 1 '13 at 16:31
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Check for current Node Version
... version running in a library I am writing. Can't seem to find this in the docs.
8 Answers
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How to get city name from latitude and longitude coordinates in Google Maps?
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From a Geocoder object, you can call the getFromLocation(double, double, int) method. It will return a list of Address objects that have a method getLocality().
Geocoder gcd = new Geocoder(context, Locale.getDefault());
List<Address> addresses = gcd.getFromLocation(lat, lng,...