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java: ArrayList - how can i check if an index exists?
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Naveed Ahmad
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answered Jan 25 '10 at 11:14
AmarghoshAmarghosh
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Repeater, ListView, DataList, DataGrid, GridView … Which to choose?
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WebDudeWebDude
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12
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ReadOnlyCollection or IEnumerable for exposing member collections?
... tie yourself to anything stronger?
Original answer
If you're using .NET 3.5, you can avoid making a copy and avoid the simple cast by using a simple call to Skip:
public IEnumerable<Foo> Foos {
get { return foos.Skip(0); }
}
(There are plenty of other options for wrapping trivially -...
What Content-Type value should I send for my XML sitemap?
...ve (see "Optional
parameters" of application/xml registration in Section 3.2).
For text/xml:
Conformant with [RFC2046], if a text/xml entity is received with
the charset parameter omitted, MIME processors and XML processors
MUST use the default charset value of "us-ascii"[ASCII]. In cas...
How do I provide JVM arguments to VisualVM?
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139
Should be able to modify the memory settings in %JDK_HOME%\lib\visualvm\etc\visualvm.conf
Xms ...
How to install a private NPM module without my own registry?
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edited Apr 30 '12 at 21:47
answered Apr 30 '12 at 18:44
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
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32 Answers
32
Active
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jQuery - If element has class do this
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answered Dec 30 '10 at 18:16
Ken RedlerKen Redler
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Get all table names of a particular database by SQL query?
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Ian Kemp
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answered Oct 12 '10 at 11:16
Michael BaylonMichael Baylon
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Apache VirtualHost 403 Forbidden
...Apache. The site must run under domain www.mytest.com . I always get a 403 Forbidden error. I am on Ubuntu 10.10 server edition. The doc root is under dir /var/www . The following are my settings:
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