Regular Expressions Cookbook - Jan Goyvaerts

Inhaltsverzeichnis von "Regular Expressions Cookbook":

Inhaltsverzeichnis
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* Chapter 1 Introduction to Regular Expressions





* Regular Expressions Defined



* Searching and Replacing with Regular Expressions



* Tools for Working with Regular Expressions







* Chapter 2 Basic Regular Expression Skills





* Match Literal Text



* Match Nonprintable Characters



* Match One of Many Characters



* Match Any Character



* Match Something at the Start and/or the End of a Line



* Match Whole Words



* Unicode Code Points, Properties, Blocks, and Scripts



* Match One of Several Alternatives



* Group and Capture Parts of the Match



* Match Previously Matched Text Again



* Capture and Name Parts of the Match



* Repeat Part of the Regex a Certain Number of Times



* Choose Minimal or Maximal Repetition



* Eliminate Needless Backtracking



* Prevent Runaway Repetition



* Test for a Match Without Adding It to the Overall Match



* Match One of Two Alternatives Based on a Condition



* Add Comments to a Regular Expression



* Insert Literal Text into the Replacement Text



* Insert the Regex Match into the Replacement Text



* Insert Part of the Regex Match into the Replacement Text



* Insert Match Context into the Replacement Text







* Chapter 3 Programming with Regular Expressions





* Programming Languages and Regex Flavors



* Literal Regular Expressions in Source Code



* Import the Regular Expression Library



* Creating Regular Expression Objects



* Setting Regular Expression Options



* Test Whether a Match Can Be Found Within a Subject String



* Test Whether a Regex Matches the Subject String Entirely



* Retrieve the Matched Text



* Determine the Position and Length of the Match



* Retrieve Part of the Matched Text



* Retrieve a List of All Matches



* Iterate over All Matches



* Validate Matches in Procedural Code



* Find a Match Within Another Match



* Replace All Matches



* Replace Matches Reusing Parts of the Match



* Replace Matches with Replacements Generated in Code



* Replace All Matches Within the Matches of Another Regex



* Replace All Matches Between the Matches of Another Regex



* Split a String



* Split a String, Keeping the Regex Matches



* Search Line by Line







* Chapter 4 Validation and Formatting





* Validate Email Addresses



* Validate and Format North American Phone Numbers



* Validate International Phone Numbers



* Validate Traditional Date Formats



* Accurately Validate Traditional Date Formats



* Validate Traditional Time Formats



* Validate ISO 8601 Dates and Times



* Limit Input to Alphanumeric Characters



* Limit the Length of Text



* Limit the Number of Lines in Text



* Validate Affirmative Responses



* Validate Social Security Numbers



* Validate ISBNs



* Validate ZIP Codes



* Validate Canadian Postal Codes



* Validate U.K. Postcodes



* Find Addresses with Post Office Boxes



* Reformat Names From “FirstName LastName” to “LastName,

FirstName”





* Validate Credit Card Numbers



* European VAT Numbers







* Chapter 5 Words, Lines, and Special Characters





* Find a Specific Word



* Find Any of Multiple Words



* Find Similar Words



* Find All Except a Specific Word



* Find Any Word Not Followed by a Specific Word



* Find Any Word Not Preceded by a Specific Word



* Find Words Near Each Other



* Find Repeated Words



* Remove Duplicate Lines



* Match Complete Lines That Contain a Word



* Match Complete Lines That Do Not Contain a Word



* Trim Leading and Trailing Whitespace



* Replace Repeated Whitespace with a Single Space



* Escape Regular Expression Metacharacters







* Chapter 6 Numbers





* Integer Numbers



* Hexadecimal Numbers



* Binary Numbers



* Strip Leading Zeros



* Numbers Within a Certain Range



* Hexadecimal Numbers Within a Certain Range



* Floating Point Numbers



* Numbers with Thousand Separators



* Roman Numerals







* Chapter 7 URLs, Paths, and Internet Addresses





* Validating URLs



* Finding URLs Within Full Text



* Finding Quoted URLs in Full Text



* Finding URLs with Parentheses in Full Text



* Turn URLs into Links



* Validating URNs



* Validating Generic URLs



* Extracting the Scheme from a URL



* Extracting the User from a URL



* Extracting the Host from a URL



* Extracting the Port from a URL



* Extracting the Path from a URL



* Extracting the Query from a URL



* Extracting the Fragment from a URL



* Validating Domain Names



* Matching IPv4 Addresses



* Matching IPv6 Addresses



* Validate Windows Paths



* Split Windows Paths into Their Parts



* Extract the Drive Letter from a Windows Path



* Extract the Server and Share from a UNC Path



* Extract the Folder from a Windows Path



* Extract the Filename from a Windows Path



* Extract the File Extension from a Windows Path



* Strip Invalid Characters from Filenames







* Chapter 8 Markup and Data Interchange





* Find XML-Style Tags



* Replace Tags with



* Remove All XML-Style Tags Except and







* Match XML Names



* Convert Plain Text to HTML by Adding and


Tags





* Find a Specific Attribute in XML-Style Tags



* Add a cellspacing Attribute to Tags That Do Not

Already Include It





* Remove XML-Style Comments



* Find Words Within XML-Style Comments



* Change the Delimiter Used in CSV Files



* Extract CSV Fields from a Specific Column



* Match INI Section Headers



* Match INI Section Blocks



* Match INI Name-Value Pairs











* Colophon