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How to round to 2 decimals with Python?
I am getting a lot of decimals in the output of this code (Fahrenheit to Celsius converter).
16 Answers
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Func vs. Action vs. Predicate [duplicate]
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The difference between Func and Action is simply whether you want the delegate to return a value (use Func) or not (use Action).
Func is probably most commonly used in LINQ - for example in projections:
list.Select(x => x.SomeProperty)
or filtering:
list...
Get query string parameters url values with jQuery / Javascript (querystring)
...ant to extend the jQuery magic ($) function so I can do something like this:
9 Answers
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Git Push error: refusing to update checked out branch
... none are checked out. Although possible, pushing to non-bare repositories is not common). What you can do, is to fetch and merge from the other repository. This is how the pull request that you can see in Github works. You ask them to pull from you, and you don't force-push into them.
Update: Th...
define() vs. const
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define('FOO', 'BAR');
The fundamental difference between those two ways is that const defines constants at compile time, whereas define defines them at run time. This causes most of const's disadvantages. Some disadvantages of const are:
const cannot be used to conditionally define constants. T...
JAXB creating context and marshallers cost
The question is a bit theoretical, what is the cost of creating JAXB context, marshaller and unmarshaller?
8 Answers
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How to print like printf in Python3?
...as a keyword which introduced a statement:
print "Hi"
In Python3, print is a function which may be invoked:
print ("Hi")
In both versions, % is an operator which requires a string on the left-hand side and a value or a tuple of values or a mapping object (like dict) on the right-hand side.
So...
What is default session timeout in ASP.NET?
What is the default session timeout value in ASP.NET?
5 Answers
5
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How can I automatically deploy my app after a git push ( GitHub and node.js)?
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edited Nov 13 '12 at 20:23
vorbian
322 bronze badg...