Title: Perl FundamentalsAuthor: Joshua MostafaSKU: 33403ISBN: 1-9320-7215-2
Release Date: 2002-12-19
Duration: 7.5 hrs / 113 lessons
Compatibility: Win Vista, XP, 2000, Mac OS X, Linux
Work Files: Yes
Title Description:Concepts
Welcome: what is Perl?Perl and the WebStatic Web contentDynamic Web contentWhat you'll need: 1What you'll need: 2Your first script: 'hello world'Running your first script on a web serverFirst StepsProgram flowVariablesStrings and quotesMore about stringsBasic operatorsCombined operatorsMore combined operatorsData TypesScalarsWorking with arraysMore about arraysArray functionsMore array functionsMultidimensional arraysTaking elements out of arraysMore array manipulationWorking with hashesExtracting data from hashesMultidimensional hashesNow you try: Data TypesMaking ChoicesIntroducing conditionalsConditional operatorsConditional blocksThe equality operatorString comparison operators'else' clausesThe 'elsif ladder'Logical operatorsNested conditionalsNow you try: ChoicesLoops and Control StructuresRepetition: the 'while' loopUsing the 'while' loopThe 'do..while' loopIteration: the 'for' loopLooping over an arrayNested loopsThe 'foreach' loopNow you try: LoopsStrings and Pattern MatchingExtracting a substringLocating a substring: 1Locating a substring: 2Changing caseHere-document style stringsIntroducing regular expressionsMatching simple patternsCase-insensitive pattern matchingMatching globallyWildcardsCharacter sets: 1Character sets: 2QuantifiersUsing quantifiers: 1Using quantifiers: 2AlternationSubpatterns: 1Subpatterns: 2Greedy vs non-greedy quantifiersExamples of non-greedy matchingReplacing using patternsSubpattern replacement: 1Subpattern replacement: 2Now you try: StringsInteracting With The FilesystemReading from a fileWriting to a file: 1Writing to a file: 2Writing to a file: 3Reading a file's contents at onceChanging the default output filehandleReading user input from the command lineAn interactive shell scriptRefining the script: 1Refining the script: 2The script completeWorking with directoriesChanging the current working directoryRunning executable files: 1Running executable files: 2Command-line argumentsNow you try: Interacting with FilesystemsCGIRunning a CGI script on 'localhost'Checking errorsUploading your script: 1Uploading your script: 2Environment variables: 1Environment variables: 2Serving HTMLThe query stringAccessing GET variablesHandling URL-encoded charactersUsing HTML formsReading POST dataNow you try: CGIIntermediate Coding TechniquesReusing codeSubroutinesArgumentsReturning a valueExplicit returnsVariable scopeModules and Packages: 1Modules and Packages: 2Database InteractivityPerl and databasesConnection handlesStatement handlesRunning the scriptUsing placeholders in SQLNow you try: Database Interactivity
http://rapidshare.com/files/88246958/P.Fun.virtual.rar
Release Date: 2002-12-19
Duration: 7.5 hrs / 113 lessons
Compatibility: Win Vista, XP, 2000, Mac OS X, Linux
Work Files: Yes
Title Description:Concepts
Welcome: what is Perl?Perl and the WebStatic Web contentDynamic Web contentWhat you'll need: 1What you'll need: 2Your first script: 'hello world'Running your first script on a web serverFirst StepsProgram flowVariablesStrings and quotesMore about stringsBasic operatorsCombined operatorsMore combined operatorsData TypesScalarsWorking with arraysMore about arraysArray functionsMore array functionsMultidimensional arraysTaking elements out of arraysMore array manipulationWorking with hashesExtracting data from hashesMultidimensional hashesNow you try: Data TypesMaking ChoicesIntroducing conditionalsConditional operatorsConditional blocksThe equality operatorString comparison operators'else' clausesThe 'elsif ladder'Logical operatorsNested conditionalsNow you try: ChoicesLoops and Control StructuresRepetition: the 'while' loopUsing the 'while' loopThe 'do..while' loopIteration: the 'for' loopLooping over an arrayNested loopsThe 'foreach' loopNow you try: LoopsStrings and Pattern MatchingExtracting a substringLocating a substring: 1Locating a substring: 2Changing caseHere-document style stringsIntroducing regular expressionsMatching simple patternsCase-insensitive pattern matchingMatching globallyWildcardsCharacter sets: 1Character sets: 2QuantifiersUsing quantifiers: 1Using quantifiers: 2AlternationSubpatterns: 1Subpatterns: 2Greedy vs non-greedy quantifiersExamples of non-greedy matchingReplacing using patternsSubpattern replacement: 1Subpattern replacement: 2Now you try: StringsInteracting With The FilesystemReading from a fileWriting to a file: 1Writing to a file: 2Writing to a file: 3Reading a file's contents at onceChanging the default output filehandleReading user input from the command lineAn interactive shell scriptRefining the script: 1Refining the script: 2The script completeWorking with directoriesChanging the current working directoryRunning executable files: 1Running executable files: 2Command-line argumentsNow you try: Interacting with FilesystemsCGIRunning a CGI script on 'localhost'Checking errorsUploading your script: 1Uploading your script: 2Environment variables: 1Environment variables: 2Serving HTMLThe query stringAccessing GET variablesHandling URL-encoded charactersUsing HTML formsReading POST dataNow you try: CGIIntermediate Coding TechniquesReusing codeSubroutinesArgumentsReturning a valueExplicit returnsVariable scopeModules and Packages: 1Modules and Packages: 2Database InteractivityPerl and databasesConnection handlesStatement handlesRunning the scriptUsing placeholders in SQLNow you try: Database Interactivity
http://rapidshare.com/files/88246958/P.Fun.virtual.rar
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