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spring scoped proxy bean
... what we do want is a single 'userManager' object per container, and then, for the lifetime of a HTTP Session, we want to see and use a 'userPreferences' object that is specific to said HTTP Session.
Rather what you need then is to inject some sort of object that exposes the exact same public inter...
With MySQL, how can I generate a column containing the record index in a table?
... @Mike: That's true. And that's probably neater as well. Thanks for sharing this tip.
– Daniel Vassallo
Jun 27 '10 at 21:55
2
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T-SQL query to show table definition?
... a query that will show me the full definition, including indexes and keys for a SQL Server table? I want a pure query - and know that SQL Studio can give this to me, but I am often on "wild" computers that have only the most bare-bones apps and I have no rights to install studio. But SQLCMD is al...
Using a custom typeface in Android
I want to use a custom font for my android application which I am creating.
I can individually change the typeface of each object from Code, but I have hundreds of them.
...
ActionLink htmlAttributes
... = 1 },
new {@class="ui-btn-right", data_icon="gear"})
becomes:
<form action="markets/Edit/1" class="ui-btn-right" data-icon="gear" .../>
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How to select label for=“XYZ” in CSS?
...
The selector would be label[for=email], so in CSS:
label[for=email]
{
/* ...definitions here... */
}
...or in JavaScript using the DOM:
var element = document.querySelector("label[for=email]");
...or in JavaScript using jQuery:
var element = ...
Can a dictionary be passed to django models on create?
...lled MyModel:
# create instance of model
m = MyModel(**data_dict)
# don't forget to save to database!
m.save()
As for your second question, the dictionary has to be the final argument. Again, extra and extra2 should be fields in the model.
m2 =MyModel(extra='hello', extra2='world', **data_dict)
...
How to create a readonly textbox in ASP.NET MVC3 Razor
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@Html.TextBoxFor(m => m.userCode, new { @readonly="readonly" })
You are welcome to make an HTML Helper for this, but this is simply just an HTML attribute like any other. Would you make an HTML Helper for a text box that has other a...
Entity Framework Timeouts
...hich version of the EntityFramework is this fixed? I can't find the EF bug for it.
– rudimenter
Mar 31 '15 at 10:54
7
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How do I add a margin between bootstrap columns without wrapping [duplicate]
...
I was facing the same issue; and the following worked well for me. Hope this helps someone landing here:
<div class="row">
<div class="col-md-6">
<div class="col-md-12">
Set room heater temperature
</div>
</div>
&...