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How to print a float with 2 decimal places in Java?
...cimal places (.2) in decimal representation of a floating-point number (f) from the start of the format specifier (%).
There are other conversion characters you can use besides f:
d: decimal integer
o: octal integer
e: floating-point in scientific notation
...
Difference Between Cohesion and Coupling
..., whilst decoupling ensures that the functional implementation is isolated from the rest of the system.
Decoupling allows you to change the implementation without affecting other parts of your software.
Cohesion ensures that the implementation more specific to functionality and at the same time e...
How do I make a text input non-editable?
... What does this add to the question that my answer and Stephan's answer from more than 3 years before didn't already? You even mirrored my statement about CSS not being needed.
– BoltClock♦
Feb 20 '14 at 7:36
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How can I create an executable JAR with dependencies using Maven?
...r-with-dependencies' does not really work well. I was missing some entries from META-INF/spring.schemas in the generated jar. So I scrapped the jar-with-dependencies and used your solution above. Perfect thanks!!!
– Derek
Aug 6 '12 at 13:35
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How do I conditionally apply CSS styles in AngularJS?
... 'fa-google' : type === 3 }"></i>
Icons from Font Awesome
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Is there any free OCR library for Android? [closed]
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Tesseract will not be a short walk from C to java. The code I've seen is highly idiomatic 80's C and not easily transportable to other languages.
– plinth
Dec 21 '09 at 15:16
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Why does overflow:hidden not work in a ?
...to table cell with zero width.
Tbody table cells will inherit their widths from widths defined the thead.
Position:relative and negative margin should do the trick!
Here is a screenshot:
https://flic.kr/p/nvRs4j
<body>
<!-- SOME CSS -->
<style>
.cropped-table-cells,
.crop...
New to unit testing, how to write great tests? [closed]
... Presumably the accepted answer has changed. There's an answer from Linx that recommends The art of unit testing by Roy Osherove, manning.com/osherove
– thelem
Oct 24 '14 at 10:39
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When NOT to use Cassandra?
...ur balance($100), and the second ATM does the same. Both ATMs deduct $100 from $100 and write the final balance of $0 back to your account. Result: the bank loses $100.
– Seun Osewa
May 1 '10 at 21:42
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How to check if my string is equal to null?
...further comment, you should be aware of this term in the equals contract:
From Object.equals(Object):
For any non-null reference value x, x.equals(null) should return false.
The way to compare with null is to use x == null and x != null.
Moreover, x.field and x.method() throws NullPointerEx...