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How to iterate a loop with index and element in Swift
...Swift 1.2 - not sure about 2.0 - enumerate returns an EnumerateSequence<base: SequenceType> struct.
– nstein
Jul 3 '15 at 12:52
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How to split a string and assign it to variables
...ng : "+err.error());
//do you code here
}
fmt.Println(host, port)
Split based on struct :
Create a struct and split like this
_
type ServerDetail struct {
Host string
Port string
err error
}
ServerDetail = net.SplitHostPort("0.0.0.1:8080") //Specific for Host...
WPF and initial focus
...
Based on the accepted answer implemented as an attached behavior:
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
namespace UI.Behaviors
{
public static class FocusBehavior
{
...
Why does the MongoDB Java driver use a random number generator in a conditional?
...
Except that we're talking about a database driver here... wrong problem space, IMO!
– Steven Schlansker
Jun 6 '13 at 6:06
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Get the Query Executed in Laravel 3/4
...er, requires that you enable the profiler option in application/config/database.php. Alternatively you could, as @dualed mentioned, enable the profiler option, in application/config/application.php or call DB::profile() to get all queries ran in the current request and their execution time.
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Remove the last line from a file in Bash
...
64
To remove the last line from a file without reading the whole file or rewriting anything, you c...
How do I check two or more conditions in one ?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to stop EditText from gaining focus at Activity startup in Android
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2649
Excellent answers from Luc and Mark however a good code sample is missing. Adding the tag andr...
How to use mod operator in bash?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I associate a Vagrant project directory with an existing VirtualBox VM?
...rom its VirtualBox VM, so that when I vagrant up Vagrant will import the base-box and create a new virtual machine.
10 An...