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Format an Integer using Java String Format
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Use %03d in the format specifier for the integer. The 0 means that the number will be zero-filled if it is less than three (in this case) digits.
See the Formatter docs for other modifiers.
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Removing a model in rails (reverse of “rails g model Title…”)
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answered Aug 18 '11 at 10:35
Mikhail NikalyukinMikhail Nikalyukin
11.4k11 gold badge4242 silver badges6969 bronze badges
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Case statement with multiple values in each 'when' block
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answered Apr 17 '12 at 19:00
Charles CaldwellCharles Caldwell
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Difference between .success() and .complete()?
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.success() only gets called if your webserver responds with a 200 OK HTTP header - basically when everything is fine.
However, .complete() will always get called no matter if the ajax call was successful or not - maybe it outputted errors and returned an error - .complete() will still g...
How can I check that a form field is prefilled correctly using capybara?
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– Marc-André Lafortune
May 8 '12 at 18:02
I was having the same problem, but with a div rather than a form field. For any...
What is a StoryBoard ID and how can i use this?
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edited Jan 10 '18 at 17:55
Taiwosam
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answered Dec 13 ...
javascript remove “disabled” attribute from html input
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Set the element's disabled property to false:
document.getElementById('my-input-id').disabled ...
How do I get the resource id of an image if I know its name?
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edited Jun 30 '10 at 10:26
Janusz
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How to escape quote marks in Exec Command in MSBuild
...mmand attribute value :
<Exec Command="net use x: "\\ofmapoly703\c$\program files\ar\iap" /user:$(UserID) $(Password)"
WorkingDirectory="c:\"
ContinueOnError="false"
/>
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How to change variables value while debugging with LLDB in Xcode?
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expr -f bin -- (index * 8) + 5
expr char c[] = "foo"; c[0]
IMPORTANT NOTE: Because this command takes 'raw' input, if you use any command options you must use ' -- ' between the end of the
command options and the beginning of the raw input.
'expr' is an abbrev...