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passing argument to DialogFragment
...gument.
Bundle args = new Bundle();
args.putInt("num", num);
f.setArguments(args);
return f;
}
And get the Args like this
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mNum = getArguments().getInt("num");
...
}
See t...
Can Maven be made less verbose?
...not disable logger debug messages - you need turn that off via your logger settings. For example, if you're using logback, including a src/test/resources/logback-test.xml file in your project will let you customize your logging level to 'off' during the test phase. This will clean everything up.
...
How to execute a raw update sql with dynamic binding in rails
...:
st = ActiveRecord::Base.connection.raw_connection.prepare("update table set f1=? where f2=? and f3=?")
st.execute(f1, f2, f3)
st.close
I'm not sure if there are other ramifications to doing this (connections left open, etc). I would trace the Rails code for a normal update to see what it's doin...
Calculate the execution time of a method
I have an I/O time-taking method which copies data from a location to another. What's the best and most real way of calculating the execution time? Thread ? Timer ? Stopwatch ? Any other solution? I want the most exact one, and briefest as much as possible.
...
How to reposition Chrome Developer Tools
...
To change the split between the HTML and CSS panels, go in DevTools to Settings (F1) > General > Appearance > Panel Layout.
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Remove all special characters from a string [duplicate]
I am facing an issue with URLs, I want to be able to convert titles that could contain anything and have them stripped of all special characters so they only have letters and numbers and of course I would like to replace spaces with hyphens.
...
jQuery Datepicker with text input that doesn't allow user input
... the current preferred way (as some time has passed since your comment) to setting the readonly attribute is via the prop() method: $("#my_txtbox").prop('readonly', true)
– Werner
Jun 12 '15 at 9:32
...
Setting HttpContext.Current.Session in a unit test
...ntextWrapper(HttpContext.Current);
}
}
public static void SetCurrentContext(HttpContextBase context)
{
m_context = context;
}
}
You would then replace any calls to HttpContext.Current with HttpContextManager.Current and have access to the same methods. Then when yo...
How to report an error from a SQL Server user-defined function
..., this can't easily be part of the return. For those: declare @error int; set @error = 'Error happened here.';
– Tim Lehner
May 7 '12 at 14:45
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ASP.NET: Session.SessionID changes between requests
...anged - can anyone suggest a reason why the sessionid would suddenly get reset when it hadn't before?
– Moo
Mar 5 '12 at 15:47
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