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Make sure that the controller has a parameterless public constructor error
...me issue and I resolved it by making changes in the UnityConfig.cs file In order to resolve the dependency issue in the UnityConfig.cs file you have to add:
public static void RegisterComponents()
{
var container = new UnityContainer();
container.RegisterType<ITestService, TestServic...
How to view the SQL queries issued by JPA?
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In order to view all the SQL and parameters in OpenJPA, put these two parameters in the persistence.xml:
<property name="openjpa.Log" value="DefaultLevel=WARN, Runtime=INFO, Tool=INFO, SQL=TRACE"/>
<property name="open...
Unexpected character encountered while parsing value
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This issue is related to Byte Order Mark in the JSON file. JSON file is not encoded as UTF8 encoding data when saved. Using File.ReadAllText(pathFile) fix this issue.
When we are operating on Byte data and converting that to string and then passing to J...
How do you round a float to two decimal places in jruby
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This doesn't work. In order to get it to work you need to account for any size number. Using the pattern implemented here you can: def float_of_2_decimal(float_n) num = float_n.to_s.split('.') num[1] = num[1][0..1] num...
How should one go about choosing a default TCP/IP port for a new service?
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As others mention, check IANA.
Then check your local systems /etc/services to see if there are some custom ports already in use.
And please, don't hardcode it. Make sure it's configurable, someway, somehow -- if for no other reason that you want to be able to have multiple developers u...
Git diff output to file preserve coloring
... course html can be viewed by any browser so output can be read in Windows etc.
ansi2html code is here: http://www.pixelbeat.org/scripts/ansi2html.sh
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How do you convert a time.struct_time object into a datetime object?
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jQuery UI datepicker change event not caught by KnockoutJS
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I solved this problem by changing the order of my included script files:
<script src="@Url.Content("~/Scripts/jquery-ui-1.10.2.custom.js")"></script>
<script src="@Url.Content("~/Scripts/knockout-2.2.1.js")"></script>
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How to completely uninstall Android Studio on Mac?
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How do I run a Python program?
...regg\Desktop\pyscripts\first.py)
Putting Python In Your Path
Windows
In order to run programs, your operating system looks in various places,
and tries to match the name of the program / command you typed with some
programs along the way.
In windows:
control panel > system > advanced ...