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Best way to represent a fraction in Java?

...never overflow. But it'll be a tad slow for a lot of operations that you know will never overflow.. anyway, use it if you want it. I've been dying to show this off somehow. :) Edit: Latest and greatest version of this code, including unit tests is now hosted on GitHub and also available via Maven...
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.NET XML serialization gotchas? [closed]

... only just now saw this. No longer sounds like nonsense. – John Saunders Jun 15 '11 at 13:52 ...
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How can I create a border around an Android LinearLayout?

...;stroke android:width="1dp" android:color="#CCCCCC"/> </shape> Now apply it as a background to your smaller layout: <LinearLayout android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" android:background="@drawable/custombord...
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How to prevent line-break in a column of a table cell (not a single cell)?

... You can use the CSS style white-space: white-space: nowrap; share | improve this answer | follow | ...
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How to remove all the null elements inside a generic list in one go?

... I do not know of any in-built method, but you could just use linq: parameterList = parameterList.Where(x => x != null).ToList(); share | ...
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Android- create JSON Array and JSON Object

...save"); params.put("data", jsonObj.toString()); // Now you can send them to the server. share | improve this answer | follow | ...
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Set transparent background of an imageview on Android

...the below code for black: <color name="black">#000000</color> Now if you want to use opacity then you can use the below code: <color name="black">#99000000</color> And the below for opacity code: 100% — FF 95% — F2 90% — E6 85% — D9 80% — CC 75% — BF 70% — B3 ...
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What is the purpose of “android.intent.category.DEFAULT”?

... Documentation is now more clear IMO: Android automatically applies the the CATEGORY_DEFAULT category to all implicit intents passed to startActivity() and startActivityForResult(). So if you want your activity to receive implicit intents, it ...
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How do you uninstall MySQL from Mac OS X?

I accidentally installed the PowerPC version of MySQL on my Intel Mac in Snow Leopard, and it installed without a problem but of course doesn't run properly. I just didn't pay enough attention. Now when I try to install the correct x86 version it says that it can't install because a newer version is...
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Initializing multiple variables to the same value in Java

...declaring multiple variables of the same type and of the same value. Right now I have: 7 Answers ...