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MySQL: What's the difference between float and double?
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Daniel VassalloDaniel Vassallo
301k6666 gold badges475475 silver badges424424 bronze badges
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What's the UIScrollView contentInset property for?
... Library article on scroll views that has an informative screenshot (fig 1-3) - I'll replicate it via text here:
_|←_cW_→_|_↓_
| |
---------------
|content| ↑
↑ |content| contentInset.top
cH |content|
↓ |content| contentInset.bottom
|content| ↓
---------------
_|...
Combining multiple @SuppressWarnings annotations - Eclipse Indigo
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307
Use the following:
@SuppressWarnings({"unused", "unchecked"})
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Access string.xml Resource File from Java Android Code
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edited Nov 30 '12 at 7:05
answered Aug 27 '11 at 10:28
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Type definition in object literal in TypeScript
...place the = with a :. You can use an object type literal (see spec section 3.5.3) or an interface. Using an object type literal is close to what you have:
var obj: { property: string; } = { property: "foo" };
But you can also use an interface
interface MyObjLayout {
property: string;
}
var ...
How to abort an interactive rebase if --abort doesn't work?
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83
Try to follow the advice you see on the screen, and first reset your master's HEAD to the commit...
AngularJS ng-class if-else expression
...Operators)
<div ng-class=" ... ? 'class-1' : ( ... ? 'class-2' : 'class-3')">
for example :
<div ng-class="apt.name.length >= 15 ? 'col-md-12' : (apt.name.length >= 10 ? 'col-md-6' : 'col-md-4')">
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</div>
And make sure it's readable by your colleagues :)
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Alter MySQL table to add comments on columns
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136
try:
ALTER TABLE `user` CHANGE `id` `id` INT( 11 ) COMMENT 'id of user'
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How do I determine which iOS SDK I have?
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answered Oct 15 '13 at 9:32
Johan KoolJohan Kool
14.8k88 gold badges5858 silver badges7878 bronze badges
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PHP: How to send HTTP response code?
...or (Fast)CGI PHP:
$sapi_type = php_sapi_name();
if (substr($sapi_type, 0, 3) == 'cgi')
header("Status: 404 Not Found");
else
header("HTTP/1.1 404 Not Found");
Note: According to the HTTP RFC, the reason phrase can be any custom string (that conforms to the standard), but for the sake of c...