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How to drop into REPL (Read, Eval, Print, Loop) from Python code
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105
You could try using the interactive option for python:
python -i program.py
This will execu...
How do I move an existing Git submodule within a Git repository?
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10 Answers
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What's the difference between belongs_to and has_one?
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answered Sep 28 '10 at 0:53
ryeguyryeguy
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Pass an array of integers to ASP.NET Web API?
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16 Answers
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ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
.../configuration>
More info: http://davidhayden.com/blog/dave/archive/2011/01/16/AllowHtmlAttributeASPNETMVC3.aspx
The above works for usages of the default modelbinder.
Custom ModelBinder
It appears that a call to bindingContext.ValueProvider.GetValue() in the code above always validates the...
Adding up BigDecimals using Streams
...al>.
Turn it into a Stream<BigDecimal>
Call the reduce method.
3.1. We supply an identity value for addition, namely BigDecimal.ZERO.
3.2. We specify the BinaryOperator<BigDecimal>, which adds two BigDecimal's, via a method reference BigDecimal::add.
Updated answer, after edit
I ...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
I installed LAMP on Ubuntu 12.04 LTS (Precise Pangolin) and then set root password on phpMyAdmin . I forgot the password and now I am unable to login. When I try to change password through terminal I get:
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What does a tilde in angle brackets mean when creating a Java generic class?
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159
It is just a shorthand for "same as in declaration".
Some IDEs, e.g. IntelliJ use this to...
What are markers in Java Logging frameworks and what is a reason to use them?
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1 Answer
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How to wait 5 seconds with jQuery?
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751
Built in javascript setTimeout.
setTimeout(
function()
{
//do something special
}, 5...