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Checkbox for nullable boolean
...rty:
public class MyViewModel
{
public bool Foo { get; set; }
}
and now you will have your controller action pass this view model to the view and generate the proper checkbox.
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Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?
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There is probably no automatic way to do it right now, but as you use openpyxl, the following line (adapted from another answer by user Bufke on how to do in manually) allows you to specify a sane value (in character widths):
writer.sheets['Summary'].column_dimensions['A']....
.net implementation of bcrypt
Does anyone know of a good implementation of bcrypt, I know this question has been asked before but it got very little response. I'm a bit unsure of just picking an implementation that turns up in google and am thinking that I may be better off using sha256 in the System.Security.Cryptography name...
Sql Server 'Saving changes is not permitted' error ► Prevent saving changes that require table re-cr
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Don't know why I cannot remember those simple steps to drop down this option and I have always to search for the solution. Hehehehehe. Thanks man!
– Developer
Apr 25 '13 at 13:11
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How to pass parameters to a view
...er attached automatically to the view (see issue 2458 for discussion). You now need to attach the options of each view manually:
MenuView = Backbone.View.extend({
initialize: function(options) {
_.extend(this, _.pick(options, "position", ...));
}
});
new MenuView({
collection: ...
Is it alright to use target=“_blank” in HTML5?
... was no longer okay to use target="_blank" in HTML5, but I can't find it now.
9 Answers
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How to pass a variable from Activity to Fragment, and pass it back?
... args = getArguments();
int index = args.getInt("index", 0);
If you want now communicate from your fragment with your activity (sending or not data), you need to use interfaces. The way you can do this is explained really good in the documentation tutorial of communication between fragments. Becau...
How can I use PowerShell with the Visual Studio Command Prompt?
I've been using Beta 2 for a while now and it's been driving me nuts that I have to punt to cmd.exe when running the VS2010 Command Prompt. I used to have a nice vsvars2008.ps1 script for Visual Studio 2008. Anyone have a vsvars2010.ps1 or something similar?
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Spring Java Config: how do you create a prototype-scoped @Bean with runtime arguments?
...er("name");
Thing thing = thingFactory.apply(name);
// ...
}
So now you can get your bean at runtime. This is a factory pattern of course, but you can save some time on writing specific class like ThingFactory (however you will have to write custom @FunctionalInterface to pass more than t...
What is the native keyword in Java for?
...212:
protected native Object clone() throws CloneNotSupportedException;
Now comes the hard part, finding where clone is amidst all the indirection. The query that helped me was:
find . -iname object.c
which would find either C or C++ files that might implement Object's native methods. It leads...