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What does “Content-type: application/json; charset=utf-8” really mean?
... Now that RFC4627 has been obsoleted by RFC7159, which states that the root value may be a string (in explicit contrast to the former spec), how is this now implemented? The spec is vague in this regard, and just says that three encodings are allowed, but not how one is supposed to differentiate...
For i = 0, why is (i += i++) equal to 0?
... ++ (post)
\
i
Evaluation begins by considering the root node +=. That is the major constituent of the expression. The left operand of += must be evaluated to determine the place where we store the variable, and to obtain the prior value which is zero. Next, the right side mus...
Calling a Method From a String With the Method's Name in Ruby
...rrectly by creating functions in "global" am I adding the methods onto the root object? or not?
– BuddyJoe
Sep 10 '09 at 21:50
12
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Stop Visual Studio from mixing line endings in files
...RLF for all code files.
Here's my .editorconfig
# http://editorconfig.org
root = true
[*]
indent_style = space
indent_size = 4
end_of_line = crlf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true
[*.md]
trim_trailing_whitespace = false
[*.tmpl.html]
indent_size = 4
[*....
Using msbuild to execute a File System Publish Profile
... performs a transform of the items and converts their paths to new
paths rooted at the PublishDestination folder (check out Well-Known
Item Metadata to see what those %()s mean).
To call this target from the command-line we can now simply perform
this command (obviously changing the proje...
Are tuples more efficient than lists in Python?
...he performance of your program -- remember "premature optimization is the root of all evil").
Python makes this very easy: timeit is your friend.
$ python -m timeit "x=(1,2,3,4,5,6,7,8)"
10000000 loops, best of 3: 0.0388 usec per loop
$ python -m timeit "x=[1,2,3,4,5,6,7,8]"
1000000 loops, best ...
XML Validation with XSD in Visual Studio IDE
... namespace defined correctly.
To define the namespace:
In the XML file's root element:
<Data xmlns='http://yourdomain.com/yourschema.xsd'>
...
</Data>
In the XSD file's schema element:
<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://you...
Why does Math.round(0.49999999999999994) return 1?
...nd%28double%29
4. http://grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/7u40-b43/java/lang/Math.java#Math.round%28double%29
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How to import other Python files?
...ge and then go to your host file where you want to import just type
from root.parent.folder.file import variable, class, whatever
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Creating functions in a loop
...Use a function factory to capture the current value of i in a closure
The root of your problem is that i is a variable that can change. We can work around this problem by creating another variable that is guaranteed to never change - and the easiest way to do this is a closure:
def f_factory(i):
...