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How does Activity.finish() work in Android?
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How to change the decimal separator of DecimalFormat from comma to dot/point?
I have this little crazy method that converts BigDecimal values into nice and readable Strings.
6 Answers
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How do you get AngularJS to bind to the title attribute of an A tag?
...a
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answered Aug 21 '13 at 0:15
Nhat NguyenNhat Nguyen
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What's the difference between @Secured and @PreAuthorize in spring security 3?
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The real difference is that @PreAuthorize can work with Spring Expression Language (SpEL). You can:
Access methods and properties of SecurityExpressionRoot.
Access method arguments (requires compilation with debug info or custom ParameterNameDiscoverer):
@PreAu...
What's the difference between CENTER_INSIDE and FIT_CENTER scale types?
...e that the source completely fits inside the container, and either the horizontal or vertical axis is going to be exact.
CENTER_INSIDE is going to center the image inside the container, rather than making the edges match exactly.
so if you had a square box that was 10" x 10" and an image that was...
Simulate first call fails, second call succeeds
... Kaye
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answered Aug 2 '12 at 20:51
Jon SkeetJon Skeet
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How to open a web server port on EC2 instance
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Sikandar Khan
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answered Jun 19 '13 at 3:44
cyraxjoecyraxjoe
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Using helpers in model: how do I include helper dependencies?
... Following the advice from http://blog.caboo.se/articles/2008/8/25/sanitize-your-users-html-input , I'm cleaning up the input in the model before saving to database, using the before_validate callback.
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How do I create directory if it doesn't exist to create a file?
...rgeon
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answered Jun 2 '10 at 6:19
DonDon
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SQLAlchemy IN clause
...rilä
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answered Dec 22 '11 at 11:20
SimonSimon
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