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ng-options with simple array init
... answered Aug 13 '13 at 6:34
James DaviesJames Davies
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Set selected option of select box
...ould work. Here's a demo. Make sure you have placed your code into a $(document).ready:
$(function() {
$("#gate").val('gateway_2');
});
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JPA EntityManager: Why use persist() over merge()?
EntityManager.merge() can insert new objects and update existing ones.
15 Answers
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What do I need to read to understand how git works? [closed]
...e files stored, how are versions kept and how do changes happen (branches, merges, etc.)?
15 Answers
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Unknown column in 'field list' error on MySQL Update query
... backtick (“`”). Otherwise MySQL "thinks" that you point to a column named "y".
See also MySQL 5 Documentation
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Get value from SimpleXMLElement Object
I have something like this:
12 Answers
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Python __call__ special method practical example
I know that __call__ method in a class is triggered when the instance of a class is called. However, I have no idea when I can use this special method, because one can simply create a new method and perform the same operation done in __call__ method and instead of calling the instance, you can c...
VS2012 return to a normal TFS checkin window?
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Another method is to use the Productivity Power Tools. This extension adds Windows shell integration so you can perform most of your TFS commands directly from within Windows without even having Visual Studio open. The Power Tools us...
How do I remove lines between ListViews on Android?
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To remove the separator between items in the same ListView, here is the solution:
getListView().setDivider(null);
getListView().setDividerHeight(0);
developer.android.com # ListView
Or, if you want to do it in XML:
android:divider="@null"
android:dividerHeight="0dp"
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Find rows that have the same value on a column in MySQL
In a [member] table, some rows have the same value for the email column.
8 Answers
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