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Detect enter press in JTextField
Is it possible to detect when someone presses Enter while typing in a JTextField in java? Without having to create a button and set it as the default.
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Android, getting resource ID from string?
I need to pass a resource ID to a method in one of my classes. It needs to use both the id that the reference points to and also it needs the string. How should I best achieve this?
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PostgreSQL: Drop PostgreSQL database through command line [closed]
I'm trying to drop my database and create a new one through the command line.
4 Answers
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Android Use Done button on Keyboard to click button
... the field it brings up the keyboard. On the keyboard (on ICS) there is a done button. I would like for the done button on the keyboard to trigger the submit button i have in my application. My code is as follows.
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Text vertical alignment in WPF TextBlock
...w you want the controls to fit in with the rest of your layout as to which one is more suitable
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What's the easiest way to call a function every 5 seconds in jQuery? [duplicate]
...being so informative to my question :)
– Anthony Forloney
Jan 31 '10 at 8:08
38
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Implode an array with JavaScript?
...r loop
return temp;
}//end of the function
var array = new Array("One", "Two", "Three");
var str = my_implode_js('-',array);
alert(str);
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Node.js/Windows error: ENOENT, stat 'C:\Users\RT\AppData\Roaming\npm'
... manually in C:\Users\UserName\AppData\Roaming\ that particular error was gone, but it gave similar multiple errors as it tried to create additional directories in the npm folder and failed. The issue was resolved after running the command prompt as an administrator.
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Git, fatal: The remote end hung up unexpectedly
... make sure you initialise the project if it's a new fresh clone with git init
– Raul
Jul 21 '16 at 9:29
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Rails layouts per action?
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Cool, thanks. And in case someone wants to do simpler things with one-liner the following is possible. Its easy to read and place in top of the controller. --- layout Proc.new{ ['index', 'new', 'create'].include?(action_name) ? 'some_layout' : 'other_layo...