- sentencesthatdonotparseeasily.Isimplycouldn'tparsewhatyoujustsaid.ItcausestheparsertoparseanNP.DoingsoensuresthatIcanparsethedirectorystructureandreadthetargetfiles.Youcouldevenparseandunderstandthealertandtakesomeautomatedremedialactions.Applicatio...
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- AneasierwayistoiterateonthelinksusingPHP'sbuilt-inparse_urlfunction,whichhandlesalotofthesanitychecksforyou.Listing11lookssomethinglikethis.一种更简单的方法是使用PHP的内置parse_url函数在这些链接上进行迭代,该函数为您处理大量资格审查,如清单11所示。...
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- Yourapplicationcoulddomoreinterestingthingswiththeparsetree.Thefirstapproachistodelayallsemanticactionsuntilthewholeparsetreeisconstructed.Writeclient-sidecodetowalkandevaluatetheparsetreethat'sproducedatruntime.TheDFAconstructionalgorithmconvertsth...
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- Intheexample,youparseoutthetitleofeachphotoanditsID.Butwhy?Arewesimplyunabletoparseoutthedifferentsoundsinthemishmashedsoundclip?Youcanparseoutalotofusefulinformationfromthisfile—virusprobesthatyoumaywanttoblock,forinstance.Arequestparserischosenbas...
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