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JQuery - find a radio button by value
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I'm using jQuery 1.6 and this did not work for me: $(":radio[value=foobar]").attr('checked',true);
Instead, I'm using: $('[value="foobar"]').attr('checked',true);
and it works great.
The actual code I'm using clears the radios first and uses prop instead of attr
$(...
Passing a Bundle on startActivity()?
...().getExtras().getString(key)
NOTE: Bundles have "get" and "put" methods for all the primitive types, Parcelables, and Serializables. I just used Strings for demonstrational purposes.
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impr...
Spring DAO vs Spring ORM vs Spring JDBC
...ve translated native exceptions.
Note however that this has limited usage for the following reasons:
Your should usually not catch persistence exceptions, as the provider may have rolled back the transaction (depending on the exact exception subtype), and thus you should not continue the executio...
mysqldump data only
I am looking for the syntax for dumping all data in my mysql database. I don't want any table information.
8 Answers
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Django set default form values
...xplained here
You have two options either populate the value when calling form constructor:
form = JournalForm(initial={'tank': 123})
or set the value in the form definition:
tank = forms.IntegerField(widget=forms.HiddenInput(), initial=123)
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php implode (101) with quotes
... of these solutions I'll just keep doing it they way I always have, thanks for everyones help
– mcgrailm
May 23 '11 at 20:48
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Where can I download Spring Framework jars without using Maven?
...ollowing steps:
Create an empty folder anywhere with any name you prefer, for example spring-source
Create a new file named pom.xml
Copy the xml below into this file
Open the spring-source folder in your console
Run mvn install
After download finished, you'll find spring jars in /spring-source...
How to validate inputs dynamically created using ng-repeat, ng-show (angular)
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AngularJS relies on input names to expose validation errors.
Unfortunately, as of today, it is not possible (without using a custom directive) to dynamically generate a name of an input. Indeed, checking input docs we can see that the name attribute accepts a string only.
To solve the '...
What is the recommended way to delete a large number of items from DynamoDB?
...em(user_id) -
Without supplying the range, and have it delete everything for me.
An understandable request indeed; I can imagine advanced operations like these might get added over time by the AWS team (they have a history of starting with a limited feature set first and evaluate extensions base...
Force update of an Android app when a new version is available
...s, if users do not update the app, they do not enter in the app. How can I force users to update the app when a new version becomes available?
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