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Rails: How to change the text on the submit button in a Rails Form
...mit button i know how to do it in html but not shure how to do it in Rails 3
10 Answers
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
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answered Jan 8 '13 at 16:07
cowlscowls
20.9k66 gold badges4444 silver badges7676 bronze badges
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Cannot run Eclipse; JVM terminated. Exit code=13
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33 Answers
33
Active
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Accessing an array out of bounds gives no error, why?
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376
Welcome to every C/C++ programmer's bestest friend: Undefined Behavior.
There is a lot that ...
T-SQL - function with default parameters
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you have to call it like this
SELECT dbo.CheckIfSFExists(23, default)
From Technet:
When a parameter of the function has a default value, the keyword
DEFAULT must be specified when the function is called in order to
retrieve the default value. This behaviour is different f...
How to run a Runnable thread in Android at defined intervals?
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zgc7009
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answered Dec 17 '09 at 13:23
alex2k8alex2k8
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How to convert JSON string to array
...); return?
– RickN
Sep 22 '11 at 15:34
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Draw in Canvas by finger, Android
... circlePath.reset();
circlePath.addCircle(mX, mY, 30, Path.Direction.CW);
}
}
private void touch_up() {
mPath.lineTo(mX, mY);
circlePath.reset();
// commit the path to our offscreen
mCanvas.drawPath...
What is “stdafx.h” used for in Visual Studio?
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839
All C++ compilers have one serious performance problem to deal with. Compiling C++ code is a lo...
ADB Shell Input Events
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433
By adb shell input keyevent, either an event_code or a string will be sent to the device.
usag...