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Getting request payload from POST request in Java servlet
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110
Simple answer:
Use getReader() to read the body of the request
More info:
There are two metho...
How to change Git log date formats
... Hour in 12-hour format (01 – 12)
%j Day of year as decimal number (001 – 366)
%m Month as decimal number (01 – 12)
%M Minute as decimal number (00 – 59)
%p Current locale's A.M./P.M. indicator for 12-hour clock
%S Second as decimal number (00 – 59)
%U Week of...
What is the difference between IEnumerator and IEnumerable? [duplicate]
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110
IEnumerable is an interface that defines one method GetEnumerator which returns an IEnumerator...
Indentation shortcuts in Visual Studio
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JorgesysJorgesys
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Where is svcutil.exe in Windows 7?
...VS 2015
More here https://msdn.microsoft.com/en-us/library/ms229859(v=vs.110).aspx
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Float vs Decimal in ActiveRecord
...loat exactly.
That's why there is a Decimal format. If you do this:
irb:001:0> "%.47f" % (1.0/10)
=> "0.10000000000000000555111512312578270211815834045" # not "0.1"!
whereas if you just do
irb:002:0> (1.0/10).to_s
=> "0.1" # the interprer rounds the number for you
So if you are d...
Text vertical alignment in WPF TextBlock
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Orion EdwardsOrion Edwards
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Beyond Stack Sampling: C++ Profilers
...A few hints to get gprof2dot to generate nice output.
I use a --skew of 0.001 on my graphs so I can easily see the hot code paths. Otherwise the int main() dominates the graph.
If you're doing anything crazy with C++ templates you'll probably want to add --strip. This is especially true with Boos...
Javascript/jQuery: Set Values (Selection) in a multiple Select
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110
in jQuery:
$("#strings").val(["Test", "Prof", "Off"]);
or in pure JavaScript:
var element ...
How to define multiple CSS attributes in jQuery?
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947
Better to just use .addClass() and .removeClass() even if you have 1 or more styles to change....