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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
If you started a new Java EE project today which is to be finished in about a year, which application server would you choose and why?
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How to install JSTL? The absolute uri: http://java.sun.com/jstl/core cannot be resolved
...ib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
Further you need to make absolutely sure that you do not throw multiple different versioned JSTL JAR files together into the runtime classpath. This is a pretty common mistake among Tomcat users. The problem with Tomcat is that it does no...
What browsers support HTML5 WebSocket API?
...S 4.2 + iOS 5
Firefox 4.0 - support for WebSockets disabled. To enable it see here.
Opera 11 - with support disabled. To enable it see here.
HyBi-07+:
Chrome 14.0
Firefox 6.0 - prefixed: MozWebSocket
IE 9 - via downloadable Silverlight extension
HyBi-10:
Chrome 14.0 + 15.0
Firefox 7.0 + 8.0 + ...
Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
I feel there is a little mess in the Java EE 6 spec. There are several sets of annotations.
3 Answers
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How to extract numbers from a string in Python?
... would argue that this is better than the regex example because you don't need another module and it's more readable because you don't need to parse (and learn) the regex mini-language.
This will not recognize floats, negative integers, or integers in hexadecimal format. If you can't accept these l...
How do CDI and EJB compare? interact?
...a tough time understanding how the two interact and where the boundary between them lies. Do they overlap? Are there redundancies between them?
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CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
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.bb{height:32px;background-color:#f1ee18;/*所有识别*/ background-color:#00deff\9; /*IE6、7、8识别*/ +background-color:#a200ff;/*IE6、7识别*/ _background-color:#1e0bd1/*IE6识别*/}
@media screen and (-webkit-min-device-pixel-ratio:0){.bb{backgrou...
Regular expression to extract text between square brackets
...ing regex globally:
\[(.*?)\]
Explanation:
\[ : [ is a meta char and needs to be escaped if you want to match it literally.
(.*?) : match everything in a non-greedy way and capture it.
\] : ] is a meta char and needs to be escaped if you want to match it literally.
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How to convert DateTime to VarChar
I am working on a query in Sql Server 2005 where I need to convert a value in DateTime variable into a varchar variable in yyyy-mm-dd format (without time part). How do I do that?
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What is JAXB and why would I use it? [closed]
...ring that JAXB is the greatest thing since sliced bread. I am curious to see what Stack Overflow users think the use case is for JAXB and what makes it a good or a bad solution for that case.
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