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iterating over each character of a String in ruby 1.8.6 (each_char)
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edited Sep 28 '09 at 1:02
answered Sep 28 '09 at 0:55
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Convert JsonNode into POJO
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266
In Jackson 2.4, you can convert as follows:
MyClass newJsonNode = jsonObjectMapper.treeToValu...
Why can't non-default arguments follow default arguments?
...ned to x or ?
func1(1) # Is 1 assigned to a or ?
func1(1, 2) # ?
How you will suggest the assignment of variables in the function call, how default arguments are going to be used along with keyword arguments.
>>> def fun1(x, y, a="who is you", b="True"):
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Web Reference vs. Service Reference
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213
Add Web Reference is the old-style, deprecated ASP.NET webservices (ASMX) technology (using on...
Cast an instance of a class to a @protocol in Objective-C
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2 Answers
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How to sort an IEnumerable
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edited Sep 2 '10 at 20:11
answered Sep 2 '10 at 19:52
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Pip freeze vs. pip list
...ic format for pip to understand, which is
feedparser==5.1.3
wsgiref==0.1.2
django==1.4.2
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That is the "requirements format".
Here, django==1.4.2 implies install django version 1.4.2 (even though the latest is 1.6.x).
If you do not specify ==1.4.2, the latest version available would be instal...
What is a .h.gch file?
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edited Oct 2 '16 at 6:15
Moinuddin Quadri
34.3k55 gold badges7171 silver badges103103 bronze badges
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@RequestParam in Spring MVC handling optional parameters
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229
You need to give required = false for name and password request parameters as well. That's bec...
How to pass arguments and redirect stdin from a file to program run in gdb?
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edited Dec 23 '10 at 17:32
answered Dec 23 '10 at 17:21
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