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Static constant string (class member)
... answered Jun 21 '14 at 11:27
abyss.7abyss.7
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java: ArrayList - how can i check if an index exists?
...void using try/catch for this kind of work, it will slow down your program by 50% or maybe more.. error checking adds like a strap to your existing code to slow it down.. better to avoid it in critical areas. Checking for length in this case is the best thing you can do, since the index will always ...
Should I use s and s inside my s?
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If we're talking "by the book", then no; you don't need to use lists to mark up your navigation. The only real advantage they offer is to provide a better degree of flexibility when styling.
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Bold words in a string of strings.xml in Android
...bold/italic tags in a CDATA block so they don't get parsed until it's used by Html.fromHtml(): ... <![CDATA[<b><i>so</i></b>]]> ...
– dule
Mar 30 '12 at 19:33
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How to add extension methods to Enums
...(T)).Length;
}
}
}
You can invoke the extension method above by doing:
var result = Enum<Duration>.Count;
It's not a true extension method. It only works because Enum<> is a different type than System.Enum.
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Get list of all tables in Oracle?
...t the tables that you own, it does not have an OWNER column – the owner, by definition, is you.
Oracle also has a number of legacy data dictionary views-- TAB, DICT, TABS, and CAT for example-- that could be used. In general, I would not suggest using these legacy views unless you absolutely nee...
Android java.lang.VerifyError?
...bs") and put library jar
there.
Add the directory to the build class
path by (click right button on the
folder and select "Build path"->"Use
as source folder").
Rebuild your project.
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How to use the PI constant in C++
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#define _USE_MATH_DEFINES followed by #include <math.h> defines M_PI in visual c++. Thanks.
– Etan
Nov 13 '09 at 8:30
3
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Create a .csv file with values from a Python list
...a file, would suggest using 'wt' while opening file to avoid TypeError: a bytes-like object is required, not 'str'.
– don_Gunner94
Mar 4 at 11:39
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How do I enable the column selection mode in Eclipse?
...lection as Alt+Shift+A,A (Alt, Shift, A pressed together and then followed by a subsequent A). To do this go to Windows > Preferences then type keys or navigate to General > Keys. Under the Keys enter the filter text of block selection to quickly find the shortcut listing for toggle block sele...