ericghara/regex

A collection of my greatest work

regex

This is just an handy place for me to archive regexes I programmed, that might be useful in the future.

• A single line consisting only of q, not case sensitive 😛

  ^[Q|q]$
  

• Single line hash comment, including leading whitespace

  (\b|^)\s*#.*$
  

• Whitespace not between quotes

  \s+(?=([^"]*"[^"]*")*[^"]*$)
  

• Text between quotes, which begin and end a line

  (?<=^").+(?="$)
  

• Public java methods, w/o dockstrigns and annotations

  public.*\{[^}]*\}
  

• Public java methods, w/ docstrings

  /[^/]*/(\n)*[^p]*public.*\{[^}]*\}
  

• Catch blocks containing the throw keyword

  catch[^}]*\sthrow\s[^}]*}
  

• Specific file extensions in a filepath

  (?<=^[^\.].*\.)(reg|exp|rss)$
  

• SHA1 hash preceded by a file path, that is a child of /aParent/Path

  (?<=(/aParent/Path/)(.*\s))[0-9a-fA-F]{40}(?=\b)