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jQuery - select the associated label element of a input field [duplicate]
...bel = $('label[for="' + $(this).attr('id') + '"]');
if(label.length <= 0) {
var parentElem = $(this).parent(),
parentTagName = parentElem.get(0).tagName.toLowerCase();
if(parentTagName == "label") {
label = parentElem;
}
}
I hope this helps!
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What does ~> mean in a gem file [duplicate]
...d, but it limits versions to a subset of the possible versions. So ~> 2.0.0 means ">= 2.0.0 and < 2.1.0" in version numbers.
1.2.3 seems to be the latest version of Formtasic, that's why you're getting this error message.
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Very Long If Statement in Python [duplicate]
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edited Jul 13 '18 at 8:04
Thiago Figueiro
37044 silver badges1414 bronze badges
answered Mar 9 '11 at...
How to always show scrollbar
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edited Apr 25 '13 at 20:42
TronicZomB
8,15955 gold badges3131 silver badges4646 bronze badges
answer...
Remove ListView separator(in the xml layout file) [duplicate]
...ight to zero and divider to null like this in xml:
android:dividerHeight="0dp"
android:divider="@null"
Or in java:
getListView().setDividerHeight(0);
getListView().setDivider(null);
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imp...
Creating Scheduled Tasks
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edited Feb 20 '18 at 0:21
Daniel Williams
7,5811212 gold badges5656 silver badges9494 bronze badges
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Append an array to another array in JavaScript [duplicate]
...;
To deal with large arrays, you can do this in batches.
for (var n = 0, to_add = array2.concat(array3); n < to_add.length; n+=300) {
array1.push.apply(array1, to_add.slice(n, n+300));
}
If you do this a lot, create a method or function to handle it.
var push_apply = Function.apply....
How to download Xcode DMG or XIP file?
...st revision is kept in the list.)
Xcode 12
12.2 beta
12 (Requires macOS 10.15.4 or later) (Latest as of 17-Sept-2020)
Xcode 11
11.7 (Latest as of Sept 02 2020)
11.6
11.5
11.4.1 (Requires macOS 10.15.2 or later)
11.3.1
11.2.1
11.1
11 (Requires macOS 10.14.4 or later)
Xcode 10 (unsuppor...
Pass column name in data.table using variable [duplicate]
...list(x, v))
DT[ , eval(temp)]
# x v
# 1: b 1.52566586
# 2: b 0.66057253
# 3: b -1.29654641
# 4: a -1.71998260
# 5: a 0.03159933
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improve this answer
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Interpret XMP-Metadata in ALAssetRepresentation
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+500
ALAssetRepresentation* representation = [[self assetAtIndex:index] defaultRepresentation];
// Create a buffer to hold the data for t...