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IgnoreCase

Usage

IgnoreCase is an option for string manipulation and searching functions which specifies whether lower- and upper-case letters should be treated as equivalent.


Notes

• With the default setting IgnoreCase -> False, lower- and upper-case letters are treated as totally different.
• With the setting IgnoreCase -> True, lower- and upper-case letters are treated as equivalent.
IgnoreCase is an option for StringPosition, StringReplace, StringMatchQ, Find and FindList.
IgnoreCase in no way affects the parsing of Mathematica expressions.
• See Section 2.8.4.
• New in Version 2.


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