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Retain precision with double in Java
... to represent the number exactly.
As has been mentioned several times already, Java has a BigDecimal class which will handle very large numbers and very small numbers.
From the Java API Reference for the BigDecimal class:
Immutable,
arbitrary-precision signed decimal
numbers. A BigDecimal...
How to make jQuery to not round value returned by .width()?
...round: blue;
width: 543.5px;
height: 20px;
margin: 0;
padding: 0;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="container"></div>
<p id="log"></p>
...
PHP Regex to check date is in YYYY-MM-DD format
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Gregoire
3,54733 gold badges2222 silver badges3636 bronze badges
answered Nov 2 '12 at 11:33
Avin VargheseAvin Varghese
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proper hibernate annotation for byte[]
...- 200k in size). It uses the JPA @Lob annotation, and hibernate 3.1 can read these just fine on all major databases -- it seems to hide the JDBC Blob vendor peculiarities (as it should do).
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Generate class from database table
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Matze
4,19744 gold badges4040 silver badges5757 bronze badges
answered May 3 '11 at 17:21
Alex AzaAlex Aza
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Legality of COW std::string implementation in C++11
It had been my understanding that copy-on-write is not a viable way to implement a conforming std::string in C++11, but when it came up in discussion recently I found myself unable to directly support that statement.
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how to specify local modules as npm package dependencies
...include a version specifier as you would see for normal dependencies. Instead, for local dependencies, npm update just tries to make sure the latest version is installed, as determined by mymodule's package.json. See chriskelly's answer to this specific problem.
Reinstall using npm install. This wil...
Why does Python pep-8 strongly recommend spaces over tabs for indentation?
...ation, or you can ignore it -- your choice, or your team's, or your team leaders.
But if I may give you one advice: don't mix'em ;-) [ed: Mixing tabs and spaces is no longer an option.]
share
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imp...
Disable/turn off inherited CSS3 transitions
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The use of transition: none seems to be supported (with a specific adjustment for Opera) given the following HTML:
<a href="#" class="transition">Content</a>
<a href="#" class="transition">Content</a>
<a href="#" class="noTransition">Content</a>
<a hre...
Change timestamps while rebasing git branch
I have reorganized the commits in a branch before it is going to be made public causing the timestamps of the commits to be in an mixed up order. I would rather have them be all be today with only seconds in between.
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