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Return only string message from Spring MVC 3 Controller
Can any one tell me how I can return string message from controller?
6 Answers
6
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How to update a pull request from forked repo?
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The same here - I don't see changes from forked repo in main repository. Looks like a GitHub bug
– andrfas
Jun 26 '17 at 17:31
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How to override Backbone.sync?
... create the model on the server
"read" : expected that you read this model from the server and return it
"update" : expected that you update the model on the server with the argument
"delete" : expected that you delete the model from the server.
You need to implement those 4 methods and define wha...
How to remove unreferenced blobs from my git repo
...pert on git and don't know exactly what all these things do. I found them from manpages, and grepping .git for commit refs.
– Sam Watkins
Jan 20 '14 at 5:23
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How do I scroll the UIScrollView when the keyboard appears?
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The recommended way from Apple is to change the contentInset of the UIScrollView. It is a very elegant solution, because you do not have to mess with the contentSize.
Following code is copied from the Keyboard Programming Guide, where the handl...
Remove Item from ArrayList
...items A-H and now I want to delete 1,3,5 position Item stored in int array from the list how can I do this.
10 Answers
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Implementing Fast and Efficient Core Data Import on iOS 5
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In your scenario, you are pulling the data into the MAIN MOC by merging from the MASTER save during the DidSave notification.
That should work, so I'm curious as to where it is "hung." I will note, that you are not running on the main MOC thread in the canonical way (at least not for iOS 5).
A...
How to make an Android device vibrate?
...illiseconds) method. Here is a quick example:
// Get instance of Vibrator from current Context
Vibrator v = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
// Vibrate for 400 milliseconds
v.vibrate(400);
That's it, simple!
How to Vibrate Indefinitely
It may be the case that you want the...
Cleanest and most Pythonic way to get tomorrow's date?
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No handling of leap seconds tho:
>>> from datetime import datetime, timedelta
>>> dt = datetime(2008,12,31,23,59,59)
>>> str(dt)
'2008-12-31 23:59:59'
>>> # leap second was added at the end of 2008,
>>> # adding one second sh...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
...'Save image'. This is because assigning a content effectively converts img from empty replaced element to something like <span><img></span>.
– Ilya Streltsyn
Jul 14 '13 at 22:55
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