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https://knowledge.autodesk.com/support/3ds-max/learn-explore/caas/CloudHelp/cloudhelp/2015/ENU/3DSMax/files/GUID-1A857F2B-9AF2-4F3F-B279-1CDE03C73EB2-htm.html
Regular expressions ("regex") are useful as a way to search for patterns in text strings. They provide more power than wildcards do. In fact, you can think of regular expressions as wildcards on steroids. A wildcard expression such as "*.txt" to find all text files in a file manager would become ".*\.txt" as …
http://help.seagullscientific.com/2016/en/Subsystems/IntegrationBuilder/Content/Regular_Expression_Modifiers.htm
Regular expression and wildcard modifiers differ from other special characters in that they are only used to modify text pattern search, so they do not end up being embedded in the processed data. You can identify properties that support regular expression or wildcard modifiers by the appearance of the control to
https://stackoverflow.com/questions/8174582/does-r-have-a-wildcard-expression-such-as-an-asterisk
Does R have a wildcard expression (such as an asterisk (*))? ... which can convert wildcard based expressions to regex. So you can do. df[grepl(glob2rx('Andy*'), rownames(df)),] ... and \b for the next set of characters is going to be a word. Regular expressions are a powerful text processing tool that require some study. There are a lot of ...
http://www.penguintutor.com/linux/programming-regularexpressions
Replacing characters or strings. Regular Expressions are often used to find and replace text so the example: s/Linux/UNIX/ would replace the word Linux with UNIX (useful if you wanted to convert some documentation to a more generic UNIX reference rather than restricting to Linux.
https://stackoverflow.com/questions/21045351/how-to-match-regular-expression-with-string-containing-a-wildcard-character
this is a simplified version of matching a regular expression with a regular expression [1] Actually, that does not seem to be the case. Instead of matching the text of a regular expression, you want to find regular expressions that can match the same string as a given regular expression.
https://quizlet.com/35039600/ite-2-linux-v3-chapter-3-flash-cards/
ITE 2 Linux+ V3 Chapter 3. STUDY. Flashcards. Learn. Write. Spell. Test. PLAY. Match. Gravity. Created by. gsporter TEACHER. ... A variant of the grep command that does not allow the use of regular expressions. ... A Linux command that searches files for patterns of characters using regular expression metacharacters. The command name is short ...
http://examradar.com/linux-operating-system-online-mcq-test/
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https://www.regular-expressions.info/modifiers.html
Turning Modes On and Off for Only Part of The Regular Expression. Modern regex flavors allow you to apply modifiers to only part of the regular expression. If you insert the modifier (? i s m) in the middle of the regex then the modifier only applies to the part of the regex to the right of the modifier. With these flavors, you can turn off ...
https://www.tecmint.com/use-wildcards-to-match-filenames-in-linux/
Nov 04, 2013 · It is possible to use different types of characters (alphanumeric characters): numbers, letters, other special characters etc. You need to carefully choose which wildcard to use to match correct filenames: it is also possible to combine all of them in one operation as explained in the examples below. How to Match Filenames Using Wildcards in Linux
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