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Confusion: @NotNull vs. @Column(nullable = false) with JPA and Hibernate
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edited Jun 3 '15 at 6:30
Chakkakuru
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answered Sep 16 '11 at ...
Why does the JavaScript need to start with “;”?
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I would say since scripts are often concatenated and minified/compressed/sent together there's ...
How to make a new line or tab in XML (eclipse/android)?
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Add \t for tab and \n for new line.
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WPF TemplateBinding vs RelativeSource TemplatedParent
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answered Dec 1 '09 at 1:52
Grant BlahaErathGrant BlahaErath
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If string is empty then return some default value
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edited Feb 2 '11 at 5:59
answered Jan 27 '11 at 19:24
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Mongoose's find method with $or condition does not work properly
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I solved it through googling:
var ObjectId = require('mongoose').Types.ObjectId;
var objId = ne...
Nodejs send file in response
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Here's an example program that will send myfile.mp3 by streaming it from disk (that is, it doesn...
How to ignore whitespace in a regular expression subject string?
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You can stick optional whitespace characters \s* in between every other character in your regex....
Can I make a function available in every controller in angular?
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5 Answers
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round() doesn't seem to be rounding properly
...t at least formatting works correctly:
'%.1f' % round(n, 1) # Gives you '5.6'
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