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How to save an activity state using save instance state?
...e", 1.9);
savedInstanceState.putInt("MyInt", 1);
savedInstanceState.putString("MyString", "Welcome back to Android");
// etc.
}
The Bundle is essentially a way of storing a NVP ("Name-Value Pair") map, and it will get passed in to onCreate() and also onRestoreInstanceState() where you would ...
Ruby on Rails generates model field:type - what are the options for field:type?
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:primary_key, :string, :text, :integer, :float, :decimal, :datetime, :timestamp,
:time, :date, :binary, :boolean, :references
See the table definitions section.
s...
Android - Spacing between CheckBox and text
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Hi , This is nice method but notice that u get extra left margin bcoz of the default image of checkbox .. any solutions for that
– Code_Life
Jan 23 '13 at 6:03
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Setting up connection string in ASP.NET to SQL SERVER
I'm trying to set up a connecting string in my web.config file (Visual Studio 2008/ASP.NET 3.5) to a local server (SQL server 2008).
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Call UrlHelper in models in ASP.NET MVC
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public class MyModel
{
public int ID { get; private set; }
public string Link
{
get
{
UrlHelper url = new UrlHelper(HttpContext.Current.Request.RequestContext);
return url.Action("ViewAction", "MyModelController", new { id = this.ID });
}
...
SqlDataAdapter vs SqlDataReader
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Actually, with a little bit of extra code you certainly can run linq queries (or, at least one query) on a datareader. Just use an iterator block to yield return the DataReader cast as an IDataRecord inside your while (reader.Read()) loop.
...
Biggest differences of Thrift vs Protocol Buffers?
...tocol Buffers allow "extensions" - you can extend an external proto to add extra fields, while still allowing external code to operate on the values. There is no way to do this in Thrift
I find Protocol Buffers much easier to read
Basically, they are fairly equivalent (with Protocol Buffers slight...
How do I create a URL shortener?
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I would continue your "convert number to string" approach. However, you will realize that your proposed algorithm fails if your ID is a prime and greater than 52.
Theoretical background
You need a Bijective Function f. This is necessary so that you can find a inve...
How to size an Android view based on its parent's dimensions
...not work for this scenario, but @M.Schenk's comment does. It also saves an extra layout pass. You should also post it as an answer for visibility.
– dokkaebi
Jan 10 '13 at 16:32
7
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Order Bars in ggplot2 bar graph
...f the factor in the order you want. An ordered factor is not required; the extra information in an ordered factor isn't necessary and if these data are being used in any statistical model, the wrong parametrisation might result — polynomial contrasts aren't right for nominal data such as this.
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