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Heroku Postgres - terminate hung query (idle in transaction)
...res. Postgres is pretty robust, so the data won't be corrupted, but I'd recommend against using "kill -9" in any case :-)
A long-lasting "idle in transaction" often means that the transaction was not terminated with a "commit" or a "rollback", meaning that the application is buggy or not properl...
How do I make an HTML text box show a hint when empty?
...e and in HTML5 Placeholder Styling with CSS.
Be sure to check the browser compatibility of this feature. Support in Firefox was added in 3.7. Chrome is fine. Internet Explorer only added support in 10. If you target a browser that does not support input placeholders, you can use a jQuery plugin ca...
How to locate the vimrc file used by vim editor?
Is there a command in the vim editor to find the .vimrc file location?
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Show hidden div on ng-click within ng-repeat
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How does TransactionScope roll back transactions?
...called even if an exception occurs. So if dispose is called before txScope.Complete() the TransactionScope will tell the connections to rollback their transactions (or the DTC).
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Using CSS to insert text
...+).
.OwnerJoe:before {
content: "Joe's Task:";
}
But I would rather recommend using Javascript for this. With jQuery:
$('.OwnerJoe').each(function() {
$(this).before($('<span>').text("Joe's Task: "));
});
shar...
Twitter Bootstrap Button Text Word Wrap
...</div>
</div>
I have updated your fiddle here to show how it comes out.
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What is the equivalent of “!=” in Excel VBA?
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