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regular_expressions [2019/03/24 22:24] – created steveregular_expressions [2019/03/24 22:25] steve
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 Using regular expressions will help you do some advanced querying and data manipulation. I've mostly used them in PostgreSQL. Using regular expressions will help you do some advanced querying and data manipulation. I've mostly used them in PostgreSQL.
  
-I don't have any examples of code, but I have an uncompleted [[lds-scriptures.js|Javascript project]] where I use them a lot.+I don't have any examples of code, but I have an uncompleted [[lds-scriptures.js|Javascript project]] where I use them.
  
 Here's some code that is a regular expression that will do forward and reverse lookups for "Book Chapter Verse(s)" ranges. This is Javascript here, but the patterns themselves won't change. Here's some code that is a regular expression that will do forward and reverse lookups for "Book Chapter Verse(s)" ranges. This is Javascript here, but the patterns themselves won't change.
 +
 +The context here is not related to the databases, but to examine a source of text data and find the strings that match.
  
 <code> <code>
 +var p_book_titles = "Genesis|Exodus|Leviticus|Numbers|Deuteronomy|Joshua|Judges|Ruth|1 Samuel|2 Samuel|1 Kings|2 Kings|1 Chronicles|2 Chronicles|Ezra|Nehemiah|Esther|Job|Psalms|Proverbs|Ecclesiastes|Solomon's Song|Isaiah|Jeremiah|Lamentations|Ezekiel|Daniel|Hosea|Joel|Amos|Obadiah|Jonah|Micah|Nahum|Habakkuk|Zephaniah|Haggai|Zechariah|Malachi|Matthew|Mark|Luke|John|Acts|Romans|1 Corinthians|2 Corinthians|Galatians|Ephesians|Philippians|Colossians|1 Thessalonians|2 Thessalonians|1 Timothy|2 Timothy|Titus|Philemon|Hebrews|James|1 Peter|2 Peter|1 John|2 John|3 John|Jude|Revelation|1 Nephi|2 Nephi|Jacob|Enos|Jarom|Omni|Words of Mormon|Mosiah|Alma|Helaman|3 Nephi|4 Nephi|Mormon|Ether|Moroni|Doctrine and Covenants|Moses|Abraham|Joseph Smith--Matthew|Joseph Smith--History|Articles of Faith";
 +
 +var p_book_short_titles = "Gen.|Ex.|Lev.|Num.|Deut.|Josh.|Judg.|Ruth|1 Sam.|2 Sam.|1 Kgs.|2 Kgs.|1 Chr.|2 Chr.|Ezra|Neh.|Esth.|Job|Ps.|Prov.|Eccl.|Song.|Isa.|Jer.|Lam.|Ezek.|Dan.|Hosea|Joel|Amos|Obad.|Jonah|Micah|Nahum|Hab.|Zeph.|Hag.|Zech.|Mal.|Matt.|Mark|Luke|John|Acts|Rom.|1 Cor.|2 Cor.|Gal.|Eph.|Philip.|Col.|1 Thes.|2 Thes.|1 Tim.|2 Tim.|Titus|Philem.|Heb.|James|1 Pet.|2 Pet.|1 Jn.|2 Jn.|3 Jn.|Jude|Rev.|1 Ne.|2 Ne.|Jacob|Enos|Jarom|Omni|W of M|Mosiah|Alma|Hel.|3 Ne.|4 Ne.|Morm.|Ether|Moro.|D&C|Moses|Abr.|JS-M|JS-H|A of F";
 +
 // Find all the range strings // Find all the range strings
 var pattern = ""; var pattern = "";
regular_expressions.txt · Last modified: by steve

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