Index Home to Cookwood Press
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1;, and subroutines 124
online manual
for Perl 258
for Unix 252
open function 190
and e-mailing output 207
opendir function 200
directories 200
files 190
security 237
operating and assigning 81
operations, storing result 74
operators 26
comparison operators for numbers 102
comparison operators for strings 103
logical and 105
logical or 105
mathematical 75
multiple 76
result vs. return value 27
shortcuts 81
OPTION tag (HTML) 52
and hashes 71
of characters in class 146
creating 34
formatting 178
sending via e-mail 208
owner, of file/directory 232
O’Reilly & Associates 258

©Copyright 2000 by Elizabeth Castro. All rights reserved.
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This index is from my book, Perl and CGI for the World Wide Web: Visual QuickStart Guide, published by Peachpit Press.