regular-expressions's Introduction

Regular expression list

Replace everything inside square brackets
Replace everything inside parenthesis
Select rows with <h1> tags
Select contents inside <h1> tags
Select all the lines containing a string e.g. dyno_bethistory.php
Select all the lines NOT containing a string e.g. dyno_bethistory.php
Remove blank lines
Remove blank lines with cardinality more than 2 and replace with one new line
Remove NULL
Matches all HTML tags pairs including attributes in the tags
Remove html tags
Select emails
Select strings from hash functions (md5, sha1, sha256, sha512)
Select everything except commas
Select numbers (with decimal)
Select 5 digit numbers (integers)
Finding Comments in Source Code
Select time in format hhmmss
Select everything after a specific character, e.g. @
Select only filename from path
Trim leading whitespace
Trim leading tabs with spaces
Place cursor in every line.
Place cursor in every odd line.
Select values in quotes (with quotes)
Select values in single/double quotes (with quotes)
Select values in quotes (without quotes)
Match line that doesn't contain a word example badword
Find unicode characters
Match every second occurence
Match lines with more than 22 characters
Match all floats
Search two words in a line
Select n lines after a string
Select between two strings
Select digits after specified string
Select everything between 2 tags
Find password in URL
Select everything inside double quotes when inside a tag (e.g. search for type="XX" and get XX)
Select everything between two strings (e.g. select everything between <div> and </div>)

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