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Reading header data in Ruby on Rails
...ng an API where in the access token for Facebook login will be sent in through header data.
3 Answers
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C++0x lambda capture by value always const?
Is there any way to capture by value, and make the captured value non-const? I have a library functor that I would like to capture & call a method that is non-const but should be.
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How do I convert a string to a lower case representation?
...k the strings package.
package main
import (
"fmt"
"strings"
)
func main() {
fmt.Println(strings.ToLower("Gopher"))
}
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Run JavaScript when an element loses focus
I have a standard HTML input that I want to run JavaScript code when it loses focus. Sadly my Google searches did not reveal how to do this.
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Default value for field in Django model
Suppose I have a model:
3 Answers
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ListBox vs. ListView - how to choose for data binding
...ng either a ListBox or a ListView for a WPF application. It seems either supports data binding and item templates. My application has a simple list of items that I intend to be able to search/sort/filter based on user input. The data binding demo ( http://msdn.microsoft.com/en-us/library/ms771319...
Is \d not supported by grep's basic expressions?
This does not generate any output. How come?
2 Answers
2
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How to get min/max of two integers in Postgres/SQL?
How do I find the maximum (or minimum) of two integers in Postgres/SQL? One of the integers is not a column value.
2 Answer...
...n both classic ASP and ASP.NET, and I see different tags inside of the markup for server side code.
2 Answers
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Java: Literal percent sign in printf statement
I'm trying to add an actual percent sign into a printf statement in Java and I'm getting the error:
3 Answers
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