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How to get a value of an element by name instead of ID
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Use the name attribute selector:
$("input[name=nameGoesHere]").val();
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Rearranging Tab Bar Controller Order in StoryBoard
...'t even know we could drag the tabs. Not very intuitive since tabs are not selectable...
– Pierre de LESPINAY
Jun 16 '14 at 13:27
1
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What does each of the [y,n,q,a,d,/,K,j,J,g,e,?] stand for in context of git -p
...lowing
patch
This lets you choose one path out of a status like selection. After choosing the path, it presents the diff between the index and the working tree file and asks you if you want to stage the change of each hunk. You can select one of the following options and type return:
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Error: CUICatalog: Invalid asset name supplied: (null), or invalid scale factor : 2.000000
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In Xcode 6.4, this seems to occur when using "Selected Image" for a tab bar item in the storyboard, even if it's a valid image.
This doesn't actually seem to set the selected state image anyway, so it needs to be defined in User Defined Runtime Attributes, and removed...
What is this CSS selector? [class*=“span”]
I saw this selector in Twitter Bootstrap:
4 Answers
4
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Switching to a TabBar tab view programmatically?
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Try this code in Swift or Objective-C
Swift
self.tabBarController.selectedIndex = 1
Objective-C
[self.tabBarController setSelectedIndex:1];
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”
...int, unique key (u));
mysql> insert into foo (u) values (10);
mysql> select * from foo;
+----+------+
| id | u |
+----+------+
| 1 | 10 |
+----+------+
mysql> show create table foo\G
CREATE TABLE `foo` (
`id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`u` int(11) DEFAULT NULL,
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Navigation bar appear over the views with new iOS7 SDK
...ar takes up should be accounted for automatically
if ([self respondsToSelector:@selector(edgesForExtendedLayout)])
self.edgesForExtendedLayout = UIRectEdgeNone;
You need add the above in your -(void)viewDidLoad method.
Note: You should be using the latest GM release of iOS 7 and Xcode 5 ...
Styling an input type=“file” button
...gt;
In terms of styling, just hide1 the input element using the attribute selector.
input[type="file"] {
display: none;
}
Then all you need to do is style the custom label element. (example).
.custom-file-upload {
border: 1px solid #ccc;
display: inline-block;
padding: 6px 12px;
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Hibernate JPA Sequence (non-Id)
... an entity which has defined generated properties, it immediately issues a select afterwards to retrieve the generated values."
For properties generated on insert only, your property mapping (.hbm.xml) would look like:
<property name="foo" generated="insert"/>
For properties generated on i...