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round() doesn't seem to be rounding properly
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102
I can't help the way it's stored, but at least formatting works correctly:
'%.1f' % round(n, 1...
Adding two Java 8 streams, or an extra element to a stream
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126
If you add static imports for Stream.concat and Stream.of, the first example could be written a...
When use getOne and findOne methods Spring Data JPA
...avor findOne()/findById() over getOne().
API Change
From at least, the 2.0 version, Spring-Data-Jpa modified findOne().
Previously, it was defined in the CrudRepository interface as :
T findOne(ID primaryKey);
Now, the single findOne() method that you will find in CrudRepository is which one ...
Why do I get TypeError: can't multiply sequence by non-int of type 'float'?
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edited Jan 28 '09 at 1:10
community wiki
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How do you set EditText to only accept numeric values in Android?
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12 Answers
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Laravel Eloquent groupBy() AND also return count of each group
...o end up with something like this: Total Records: 10; Internet Explorer 8: 2; Chrome 25: 4; Firefox 20: 4. (All adding up to 10)
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How to run only one local test class on Gradle
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spottedmahn
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answered Jul 17 '15 at 5:26
Maleen AbewardanaMaleen Abewardana
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When to use RSpec let()?
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edited Jan 10 '19 at 20:07
Armand Fardeau
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answered Mar 19 '11 at 4:04
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Calling a class function inside of __init__
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Azat Ibrakov
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answered Sep 28 '12 at 19:45
Lewis DiamondLewis...
json.net has key method?
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243
Just use x["error_msg"]. If the property doesn't exist, it returns null.
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