Changeset 2399
- Timestamp:
- Nov 22, 2004, 4:49:54 PM (22 years ago)
- File:
-
- 1 edited
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trunk/doc/misc/perlCodeConventions.tex (modified) (4 diffs)
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trunk/doc/misc/perlCodeConventions.tex
r2398 r2399 1 %%% $Id: perlCodeConventions.tex,v 1.2 3 2004-11-23 02:38:16jhoblitt Exp $1 %%% $Id: perlCodeConventions.tex,v 1.24 2004-11-23 02:49:54 jhoblitt Exp $ 2 2 \documentclass[panstarrs]{panstarrs} 3 3 … … 1048 1048 \end{verbatim} 1049 1049 1050 \subs ection{\$\_}1050 \subsubsection{\$\_} 1051 1051 1052 1052 Use of the ``default'' variable (\code{$_}) should be avoided. … … 1059 1059 \end{verbatim} 1060 1060 1061 \subs ection{FileHandles}1061 \subsubsection{FileHandles} 1062 1062 1063 1063 Don't use ``bare-words'' as filehandles except for \code{STDIN}, \code{STDOUT}, … … 1070 1070 \end{verbatim} 1071 1071 1072 \subs ection{System Calls}1072 \subsubsection{System Calls} 1073 1073 1074 1074 Always check the return code of system calls.
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