old-www/LDP/abs/html/manipulatingvars.html

176 lines
2.4 KiB
HTML

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML
><HEAD
><TITLE
>Manipulating Variables</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
REL="HOME"
TITLE="Advanced Bash-Scripting Guide"
HREF="index.html"><LINK
REL="UP"
TITLE="Beyond the Basics"
HREF="part3.html"><LINK
REL="PREVIOUS"
TITLE="$RANDOM: generate random integer"
HREF="randomvar.html"><LINK
REL="NEXT"
TITLE="Manipulating Strings"
HREF="string-manipulation.html"></HEAD
><BODY
CLASS="CHAPTER"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>Advanced Bash-Scripting Guide: </TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="randomvar.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="string-manipulation.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="CHAPTER"
><H1
><A
NAME="MANIPULATINGVARS"
></A
>Chapter 10. Manipulating Variables</H1
><DIV
CLASS="TOC"
><DL
><DT
><B
>Table of Contents</B
></DT
><DT
>10.1. <A
HREF="string-manipulation.html"
>Manipulating Strings</A
></DT
><DD
><DL
><DT
>10.1.1. <A
HREF="string-manipulation.html#AWKSTRINGMANIP"
>Manipulating strings using awk</A
></DT
><DT
>10.1.2. <A
HREF="string-manipulation.html#STRFDISC"
>Further Reference</A
></DT
></DL
></DD
><DT
>10.2. <A
HREF="parameter-substitution.html"
>Parameter Substitution</A
></DT
></DL
></DIV
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="randomvar.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="string-manipulation.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>$RANDOM: generate random integer</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="part3.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>Manipulating Strings</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>