XPath - XML.
XPath (XML Path Language) XML-. XML XSLT W3C. XPath DOM XML. XPath , XML.
, . XPath , XML URI XML. XPath , XML-, . XPath , XML- (path), URI.
XPath - XML-
XPath XML- (path)
XPath
XPath - XSLT
XPath XML
XPath W3C
XPath XML- . , :
w3schools/xpath/default.asp
XPath , .
XPath cd, price , 10.80:
/catalog/cd[price>10.80]
, . , .
(phase) - , , , . :
(inception) - - .
(elaboration) - .
(construction) - . , .
(transition) - .
. (iteration) , . - , ( ) , . . , .
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18. :
(Software Testing) - , (Test Management), (Test Design), (Test Execution) (Test Analysis).
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" " (Black box testing)
" " (White box)
" " (Grey box)
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( ), , , , .
, , . - (. unit testing), . , , . .
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(Rational, Mercury, Segue, etc) (Winstress, Netbench, IOMeter, etc).
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19. . RPC.
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(Remote Procedure Call - RPC) , , .
RPC - , .., RPC : , , .
.., . RPC , . .