Search results with tag "Perl regular"
265-29: An Introduction to Perl Regular Expressions in SAS 9
support.sas.comIntroduction Perl regular expressions were added to SAS in Version 9. SAS regular expressions (similar to Perl regular expressions but using a different syntax to indicate text patterns) have actually been around since version 6.12, but many SAS users are unfamiliar with either SAS or Perl regular expressions.
265-29: An Introduction to Perl Regular …
www2.sas.comPaper 265-29 An Introduction to Perl Regular Expressions in SAS 9 Ron Cody, Robert Wood Johnson Medical School, Piscataway, NJ Introduction Perl regular expressions were added to SAS in Version 9.
SAS 9.2 Language Reference: Dictionary, Fourth Edition
support.sas.comv PART3 Appendixes 2171 Appendix 1 DATA Step Debugger 2173 Introduction 2174 Basic Usage 2175 Advanced Usage: Using the Macro Facility with the Debugger 2176 Examples 2177 Commands 2189 Dictionary 2190 Appendix 2 Perl Regular Expression (PRX) Metacharacters 2205
Perl Regular Expressions Tip Sheet - SAS
support.sas.comPerl Regular Expressions Tip Sheet . Basic Example . data _null_; pos=prxmatch('/world/', 'Hello world!'); put pos=; txt=prxchange('s/world/planet/', -1, 'Hello world ...