The data value may not be changed. Note: The variable value may be changed, but the original immutable data value was discarded and a new data value was created in memory.
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Web 2.0 is a trend in the use of World Wide Web technology and web
design that aims to facilitate creativity, information sharing, and,
most notably, collaboration among users. These concepts have led to the
development and evolution of web-based communities and hosted services,
such as social-networking sites, wikis, blogs, and folksonomies (the
practice of catgorising content through tags). Although the term
suggests a new version of the World Wide Web, it does not refer to an
update to any technical specifications, but to changes in the ways
software developers and end-users use the internet.
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Thursday, September 25, 2008
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Two-way process of reaching mutual understanding, in which participants not only exchange (encode-decode) information but also create and share meaning.
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Tuesday, March 18, 2008
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StringBuilder is more efficient in cases where there is a large amount of string manipulation. Strings are immutable, so each time a string is changed, a new instance in memory is created.
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Tuesday, May 13, 2008
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