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Why does an NSInteger variable have to be cast to long when used as a format argument?
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194
You get this warning if you compile on OS X (64-bit), because on that platform NSInteger is de...
Spring MVC: How to perform validation?
...User :
public class User {
private String name;
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}
Method 1 : If you have Spring 3.x+ and simple validation to do, use javax.validation.constraints annotations (also known as JSR-303 annotations).
public class User {
@NotNull
private String name;
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}
You will nee...
Proper indentation for Python multiline strings
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14 Answers
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What is %2C in a URL?
...--+----+-----+----+-----+
| 00 | NUL | 20 | SPC | 40 | @ | 60 | ` |
| 01 | SOH | 21 | ! | 41 | A | 61 | a |
| 02 | STX | 22 | " | 42 | B | 62 | b |
| 03 | ETX | 23 | # | 43 | C | 63 | c |
| 04 | EOT | 24 | $ | 44 | D | 64 | d |
| 05 | ENQ | 25 | % | 45 | E | 65 | e ...
Change the mouse cursor on mouse over to anchor-like style
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edited Aug 26 '11 at 3:18
answered Aug 25 '11 at 4:13
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What happened to “Always refresh from server” in IE11 developer tools?
Do the F12 developer tools in Internet Explorer 11 also have the "Always refresh from server" feature of the developer tools in IE 8-10?
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Gmail's new image caching is breaking image links in newsletter
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16 Answers
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How can I autoformat/indent C code in vim?
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edited Nov 18 '10 at 13:34
answered Mar 1 '10 at 12:52
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Fatal error: Class 'SoapClient' not found
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11 Answers
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Subversion stuck due to “previous operation has not finished”?
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102
I've been in similar situations. Have you tried running cleanup from the root of your workspac...