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What is the meaning of the CascadeType.ALL for a @ManyToOne JPA association
I think I misunderstood the meaning of cascading in the context of a @ManyToOne relationship.
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Rails 3 check if attribute changed
Need to check if a block of attributes has changed before update in Rails 3.
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Combining a class selector and an attribute selector with jQuery
Is it possible to combine both a class selector and an attribute selector with jQuery?
4 Answers
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How to stretch div height to fill parent div - CSS
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Simply add height: 100%; onto the #B2 styling. min-height shouldn't be necessary.
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Testing for empty or nil-value string [duplicate]
I'm trying to set a variable conditionally in Ruby. I need to set it if the variable is nil or empty (0 length string). I've come up with the following:
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Download a file from NodeJS Server using Express
How can I download a file that is in my server to my machine accessing a page in a nodeJS server?
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How to pause / sleep thread or process in Android?
I want to make a pause between two lines of code, Let me explain a bit:
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Random record from MongoDB
I am looking to get a random record from a huge (100 million record) mongodb .
26 Answers
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How to add a search box with icon to the navbar in Bootstrap 3?
I am using the new Twitter Bootstrap 3, and am trying to place a search box like this (below) in the top navbar :
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What does get-task-allow do in Xcode?
So when I set up my entitlements in my iPhone app project, I create a new Entitlements.plist, and set the value of get-task-allow to false. But why? What does this key represent?
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