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<HTML><HEAD><TITLE>Index</TITLE></HEAD><BODY BGCOLOR="#FFFFFF" TEXT="#000000"><P><A HREF="../index.htm"><IMG SRC="../gifs/smbanns.gif" ALT="Book Home" BORDER=0></A><P><FONT SIZE="-1"><A HREF="idx_0.htm">Symbols</A>| <A HREF="idx_a.htm">A</A>| <A HREF="idx_b.htm">B</A>| <A HREF="idx_c.htm">C</A>| <A HREF="idx_d.htm">D</A>| <A HREF="idx_e.htm">E</A>| <A HREF="idx_f.htm">F</A>| <A HREF="idx_g.htm">G</A>| <A HREF="idx_h.htm">H</A>| <A HREF="idx_i.htm">I</A>| <A HREF="idx_j.htm">J</A>| <A HREF="idx_k.htm">K</A>| <A HREF="idx_l.htm">L</A>| <A HREF="idx_m.htm">M</A>| <A HREF="idx_n.htm">N</A>| O| <A HREF="idx_p.htm">P</A>| <A HREF="idx_q.htm">Q</A>| <A HREF="idx_r.htm">R</A>| <A HREF="idx_s.htm">S</A>| <A HREF="idx_t.htm">T</A>| <A HREF="idx_u.htm">U</A>| <A HREF="idx_v.htm">V</A>| <A HREF="idx_w.htm">W</A>| <A HREF="idx_x.htm">X</A>| <A HREF="idx_y.htm">Y</A>| <A HREF="idx_z.htm">Z</A></FONT><H1>Index: O</H1><DL><DT><A NAME=".2eo-filename-extension">.o filename extension</A>: <A HREF="../ch01_17.htm">1.17. Filename Extensions </A><DT><A NAME="obase-command">obase command</A>: <A HREF="../ch49_02.htm">49.2. bc: Hexadecimal or Binary Conversion </A><DT><A NAME="object-file-extension">object file extension</A>: <A HREF="../ch01_17.htm">1.17. Filename Extensions </A><DT><A NAME="ocrnl-flag">ocrnl flag</A>: <A HREF="../ch41_02.htm#UPT-ART-1140-SECT-1.1">41.2.1. How We Made It This Far (Back?) </A><DT><A NAME="octal-cgaracter-strings">octal cgaracter strings</A>: <A HREF="../ch07_08.htm">7.8. Highlighting in Shell Prompts </A><DT><A NAME="octal-numbers">octal numbers</A>: <A HREF="../ch01_23.htm">1.23. File Access Permissions </A><DD><DL>  <DT>of ASCII characters: <A HREF="../ch51_03.htm">51.3. ASCII Characters: Listing and Getting Values </A>  <DT>interpreting: <A HREF="../ch45_35.htm#UPT-ART-7882-SECT-1.1">45.35.1. With echo </A>  <DT>for permissions: <A HREF="../ch17_15.htm">17.15. Searching for Files by Permission </A></DL><DT><A NAME="od-command">od command</A><DD><DL>  <DT>-c option  <DD><DL>    <DT><A HREF="../ch18_02.htm">18.2. What's Really in a Directory </A>    <DT><A HREF="../ch23_15.htm">23.15. Using unlink to Remove a File with a Strange Name </A>    <DT><A HREF="../ch25_07.htm">25.7. Show Non-Printing Characters with cat -v or od -c </A>  </DL>  <DT>looking at characters: <A HREF="../ch41_07.htm">41.7. Reading Verrrry Long Lines from the Terminal </A></DL><DT><A NAME="off.2dpeak-hours">off-peak hours, taking advantage of</A>: <A HREF="../ch40_01.htm#UPT-ART-2313">40.1. Off-Peak Job Submission </A><DT><A NAME="offset-script">offset script</A><DD><DL>  <DT><A HREF="../ch35_07.htm">35.7. offset: Indent Text </A>  <DT><A HREF="../ch52_04.htm">52.4. Quick Descriptions of What's on the Disc </A></DL><DT><A NAME="oldlinks-script">oldlinks script</A><DD><DL>  <DT><A HREF="../ch16_28.htm">16.28. oldlinks: Find Unconnected Symbolic Links </A>  <DT><A HREF="../ch52_04.htm">52.4. Quick Descriptions of What's on the Disc </A></DL><DT><A NAME="olid-hardware">olid hardware</A>: <A HREF="../ch20_06.htm">20.6. Writing a Tape Drive on a Remote Machine </A><DT><A NAME="online-archive">online archive, software</A>: <A HREF="../ch52_07.htm#UPT-ART-9506-SECT-1.2">52.7.2. Online Archive </A><DT><A NAME="online-documentation">online documentation</A>: (see <A HREF="idx_m.htm#manual-pages">manual pages</A>)<DT><A NAME="online-manual-source-file-extension">online manual source file extension</A>: <A HREF="../ch01_17.htm">1.17. Filename Extensions </A><DT><A NAME="open-mode">open mode</A>: (see <A HREF="idx_e.htm#ex-editor">ex editor, open mode</A>)<DT><A NAME="operators">operators</A><DD><DL>  <DT>arithmetic  <DD><DL>    <DT><A HREF="../ch45_28.htm">45.28. Quick Reference: expr </A>    <DT><A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.2">47.4.3.2. Arithmetic Operators </A>  </DL>  <DT>assignment: <A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.1">47.4.3.1. Assignment Operators </A>  <DT>awk utility: <A HREF="../ch33_11.htm#UPT-ART-2860-SECT-1.4">33.11.4. Operators </A>  <DT>bitwise: <A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.3">47.4.3.3. Bitwise and Logical Operators </A>  <DT>comparison: <A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.4">47.4.3.4. Comparison Operators </A>  <DT>file inquiry: <A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.5">47.4.3.5. File Inquiry Operators </A>  <DT>logical  <DD><DL>    <DT><A HREF="../ch45_28.htm">45.28. Quick Reference: expr </A>    <DT><A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.3.3">47.4.3.3. Bitwise and Logical Operators </A>  </DL>  <DT>precedence in C shell: <A HREF="../ch47_04.htm#UPT-ART-7650-SECT-1.2">47.4.2. Expressions </A>  <DT>relational: <A HREF="../ch45_28.htm">45.28. Quick Reference: expr </A>  <DT>string editing: <A HREF="../ch45_12.htm">45.12. Parameter Substitution </A>  <DT>unmatched: <A HREF="../ch46_01.htm#UPT-ART-7160-SECT-1.2">46.1.2. Unmatched Operators </A></DL><DT><A NAME="opost-flag">opost flag</A>: <A HREF="../ch41_02.htm#UPT-ART-1140-SECT-1.1">41.2.1. How We Made It This Far (Back?) </A><DT><A NAME="opttest-script">opttest script</A>: <A HREF="../ch52_04.htm">52.4. Quick Descriptions of What's on the Disc </A><DT><A NAME="out-of-band-approach-for-flow-control">out of band approach for flow control</A>: <A HREF="../ch41_02.htm#UPT-ART-1140-SECT-1.4">41.2.4. Flow Control (We Hope) </A><DT><A NAME="output">output</A><DD><DL>  <DT>from background processes: <A HREF="../ch12_07.htm">12.7. Stop Background Output with stty tostop </A>  <DT>buffering: <A HREF="../ch13_09.htm">13.9. Send Output Two or More Places with tee </A>  <DT>redirecting  <DD><DL>    <DT><A HREF="../ch01_30.htm">1.30. Redirecting Input and Output </A>    <DT>(see <A HREF="idx_r.htm#redirecting-input.2foutput">redirecting input/output</A>)  </DL>  <DT>stdout: (see <A HREF="idx_s.htm#standard-output">standard output</A>)  <DT>tee program: <A HREF="../ch13_09.htm">13.9. Send Output Two or More Places with tee </A></DL><DT><A NAME="output-device">output device, specifying</A>: <A HREF="../ch50_12.htm">50.12. Common UNIX Error Messages </A><DT><A NAME="output-to-terminals">output to terminals</A><DD><DL>  <DT>stopping and restarting: <A HREF="../ch42_02.htm#UPT-ART-5250-SECT-1.1">42.2.1. Output Stopped? </A></DL><DT><A NAME="overwrite-mode">overwrite mode</A>: <A HREF="../ch32_05.htm">32.5. Putting Emacs in Overwrite Mode </A><DT><A NAME="overwriting-files">overwriting files</A>: <A HREF="../ch08_04.htm">8.4. Command Evaluation and Accidentally Overwriting Files</A><DT><A NAME="owndership">owndership, file</A><DD><DL>  <DT>group: (see <A HREF="idx_g.htm#groups">groups</A>)</DL><DT><A NAME="ownership">ownership, file</A><DD><DL>  <DT><A HREF="../ch22_02.htm#UPT-ART-417-SECT-1.1">22.2.1. User, Group, and World </A>  <DT><A HREF="../ch22_03.htm">22.3. Who Will Own a New File? </A>  <DT>BSD UNIX and: <A HREF="../ch22_20.htm">22.20. Why Can't You Change File Ownership Under BSD UNIX?</A>  <DT>changing without chown command: <A HREF="../ch22_21.htm">22.21. How to Change File Ownership Without chown</A>  <DT>searching by: <A HREF="../ch17_16.htm">17.16. Searching by Owner and Group </A></DL></DL><P><HR WIDTH="515" ALIGN="LEFT"><P><FONT SIZE="-1"><A HREF="idx_0.htm">Symbols</A>| <A HREF="idx_a.htm">A</A>| <A HREF="idx_b.htm">B</A>| <A HREF="idx_c.htm">C</A>| <A HREF="idx_d.htm">D</A>| <A HREF="idx_e.htm">E</A>| <A HREF="idx_f.htm">F</A>| <A HREF="idx_g.htm">G</A>| <A HREF="idx_h.htm">H</A>| <A HREF="idx_i.htm">I</A>| <A HREF="idx_j.htm">J</A>| <A HREF="idx_k.htm">K</A>| <A HREF="idx_l.htm">L</A>| <A HREF="idx_m.htm">M</A>| <A HREF="idx_n.htm">N</A>| O| <A HREF="idx_p.htm">P</A>| <A HREF="idx_q.htm">Q</A>| <A HREF="idx_r.htm">R</A>| <A HREF="idx_s.htm">S</A>| <A HREF="idx_t.htm">T</A>| <A HREF="idx_u.htm">U</A>| <A HREF="idx_v.htm">V</A>| <A HREF="idx_w.htm">W</A>| <A HREF="idx_x.htm">X</A>| <A HREF="idx_y.htm">Y</A>| <A HREF="idx_z.htm">Z</A></FONT><P><A HREF="../../copyrght.htm">Copyright</A> &copy; 1998 <A HREF="http://www.oreilly.com/">O'Reilly &amp; Associates, Inc.</A>All Rights Reserved.</HTML><P><IMGSRC="../../gifs/smnavbar.gif"USEMAP="#map"BORDER="0"ALT="The UNIX CD Bookshelf Navigation"><MAPNAME="map"><AREASHAPE="RECT"COORDS="0,0,73,21"HREF="../../index.htm"ALT="The UNIX CD Bookshelf"><AREASHAPE="RECT"COORDS="74,0,163,21"HREF="../index.htm"ALT="UNIX Power Tools"><AREASHAPE="RECT"COORDS="164,0,257,21"HREF="../../unixnut/index.htm"ALT="UNIX in a Nutshell"><AREASHAPE="RECT"COORDS="258,0,321,21"HREF="../../vi/index.htm"ALT="Learning the vi Editor"><AREASHAPE="RECT"COORDS="322,0,378,21"HREF="../../sedawk/index.htm"ALT="sed &amp; awk"><AREASHAPE="RECT"COORDS="379,0,438,21"HREF="../../ksh/index.htm"ALT="Learning the Korn Shell"><AREASHAPE="RECT"COORDS="439,0,514,21"HREF="../../lrnunix/index.htm"ALT="Learning the UNIX Operating System"></MAP></BODY></HTML>
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