Grep Regular Expressions: Difference between revisions
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:[[Sed_Regular_Expressions#Non-Special_Characters_.28do_not_need_to_be_escaped_in_regular_expressions.29|sed: Non-Special Characters (do not need escaping in regular expressions)]] | :[[Sed_Regular_Expressions#Non-Special_Characters_.28do_not_need_to_be_escaped_in_regular_expressions.29|sed: Non-Special Characters (do not need escaping in regular expressions)]] | ||
</blockquote> | </blockquote> | ||
=Regular Expression Syntax= | |||
<font color=red>TO NORMALIZE across [[Java_Regular_Expressions#Regular_Expression_Syntax|java Regular Expression Syntax]], [[Grep_Regular_Expressions#Regular_Expression_Syntax|grep Regular Expression Syntax]], [[Sed_Regular_Expressions#Regular_Expression_Syntax|sed Regular Expression Syntax]].</font> | |||
Latest revision as of 23:14, 29 July 2017
Internal
Overview
^ - beginning of line $ - end of line \t - tab digits: [0-9]* \d* \. dot
Characters that need and do not need escaping:
Regular Expression Syntax
TO NORMALIZE across java Regular Expression Syntax, grep Regular Expression Syntax, sed Regular Expression Syntax.