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C++ performance vs. Java/C#
...l, is quite poor when compared with the full scope of the standard library from .NET or Java), so usually, the difference between C++ and .NET or Java JIT won't be visible to most users, and for those binaries that are critical, well, you can still call C++ processing from C# or Java (even if this k...
Why seal a class?
... create a class with a List<T> member variable, rather than deriving from List<T>. You'd then use the list to implement various methods.
– Jon Skeet
May 26 '09 at 20:23
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Can Json.NET serialize / deserialize to / from a stream?
...ed answer code. A current alternative is:
public static object DeserializeFromStream(Stream stream)
{
var serializer = new JsonSerializer();
using (var sr = new StreamReader(stream))
using (var jsonTextReader = new JsonTextReader(sr))
{
return serializer.Deserialize(jsonTex...
Remove ALL white spaces from text
This is a snippet from my code. I want to add a class to an ID after getting another ID's text property. The problem with this, is the ID holding the text I need, contains gaps between the letters.
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`Apache` `localhost/~username/` not working
...to use PHP on Yosemite, you'll likely have to uncomment the following line from /etc/apache2/httpd.conf: LoadModule php5_module libexec/apache2/libphp5.so
– Joshua Pinter
Sep 6 '14 at 1:01
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How to remove .htaccess password protection from a subdirectory
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I could only get this to work with Allow from all not Satisfy Any.
– Jess Telford
Oct 7 '11 at 6:02
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SVN - Checksum mismatch while updating
When I try to update some files from Subversion, I get the error:
15 Answers
15
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Manually adding a Userscript to Google Chrome
...sily manage them. Also it makes it easier to install userscripts directly from sites like OpenUserJS, MonkeyGuts, etc.
Finally, it unlocks most all of the GM functionality that you don't get by installing a GM script directly with Chrome. That is, more of what GM on Firefox can do, is available w...
How do I return multiple values from a function in C?
...t produces a result int and a result string , how do I return them both from a function?
8 Answers
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Performing user authentication in Java EE / JSF using j_security_check
...F .
Then use BalusC's tip above on lazy initializing the user information from the database. He suggested doing it in a managed bean getting the principal from the faces context. I used, instead, a stateful session bean to store session information for each user, so I injected the session context:
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