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ruby on rails f.select options with custom attributes
...in the docs, but by reading the rails source. https://web.archive.org/web/20130128223827/http://www.pogodan.com/blog/2011/02/24/custom-html-attributes-in-options-for-select
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Use 'import module' or 'from module import'?
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– Maximilian Burszley
Jan 29 at 18:20
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Java code To convert byte to Hexadecimal
...ble that this is what is requested:
String[] arr = {"-1", "0", "10", "20" };
for (int i = 0; i < arr.length; i++) {
arr[i] = String.format("%02x", Byte.parseByte(arr[i]));
}
System.out.println(java.util.Arrays.toString(arr));
// prints "[ff, 00, 0a, 14]"
Several a...
Adaptive segue in storyboard Xcode 6. Is push deprecated?
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edited Jun 20 at 9:12
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answered Oct 31 '14 at 12:04
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What does it mean to “program to an interface”?
...advantage is that...
– supercat
Jul 20 '12 at 14:39
4
The methods are not intended to represent a...
When vectors are allocated, do they use memory on the heap or the stack?
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edited Nov 7 '11 at 13:20
community wiki
2 r...
How to open multiple pull requests on GitHub
...Going to try!
– Ziyan Junaideen
Nov 20 '13 at 5:24
8
I just found that the branch preserved the h...
ASP.Net MVC Html.HiddenFor with wrong value
...his means you have a fresh ModelState. blogs.msdn.com/b/simonince/archive/2010/05/05/… (linked from a post I wrote on this today: oceanbites.blogspot.com/2011/02/mvc-renders-wrong-value.html )
– Lisa
Mar 1 '11 at 6:40
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Build an iOS app without owning a mac? [closed]
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edited Nov 20 '15 at 12:27
answered Sep 11 '13 at 11:42
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Do NSUserDefaults persist through an Update to an app in the Appstore?
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edited Aug 20 '14 at 16:03
answered Oct 28 '09 at 17:23
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