From edo@wharfrat.as.arizona.edu Mon Mar 6 10:16:31 2000 Received: from wharfrat.as.arizona.edu (wharfrat.as.arizona.edu [128.196.209.89]) by lithops.as.arizona.edu (8.9.1/8.9.1) with ESMTP id KAA28446 for ; Mon, 6 Mar 2000 10:16:30 -0700 (MST) Received: (from edo@localhost) by wharfrat.as.arizona.edu (8.9.1/8.9.1) id KAA18893 for jill@as.arizona.edu; Mon, 6 Mar 2000 10:16:29 -0700 (MST) Date: Mon, 6 Mar 2000 10:16:29 -0700 (MST) From: "E. Olszewski" Message-Id: <200003061716.KAA18893@wharfrat.as.arizona.edu> To: jill@as.arizona.edu Subject: Re: unix Content-Length: 3573 Status: RO X-Lines: 86 chmod Absolute mode An absolute mode is specified using octal numbers: chmod nnnn file ... where: n a number from 0 to 7. An absolute mode is constructed from the OR of any of the follow- ing modes: 4000 Set user ID on execution. 20#0 Set group ID on execution if # is 7, 5, 3, or 1. Enable mandatory locking if # is 6, 4, 2, or 0. For directories, files are created with BSD semantics for propagation of the group ID. With this option, files and subdirectories created in the directory inherit the group ID of the directory, rather than of the current process. It may be cleared only by using symbolic mode. 1000 Turn on sticky bit. See chmod(2). 0400 Allow read by owner. 0200 Allow write by owner. 0100 Allow execute (search in directory) by owner. 0700 Allow read, write, and execute (search) by owner. 0040 Allow read by group. 0020 Allow write by group. 0010 Allow execute (search in directory) by group. 0070 Allow read, write, and execute (search) by group. 0004 Allow read by others. 0002 Allow write by others. 0001 Allow execute (search in directory) by others. 0007 Allow read, write, and execute (search) by others. permission any compatible combination of the following letters: r read permission w write permission x execute permission l mandatory locking s user or group set-ID t sticky bit u,g,o indicate that permission is to be taken from the current user, group or other mode respectively. Permissions to a file may vary depending on your user identification number (UID) or group identification number (GID). Permis- sions are described in three sequences each having three characters: User Group Other rwx rwx rwx This example (user, group, and others all have permission to read, write, and execute a given file) demonstrates two categories for granting permissions: the access class and the permissions themselves. you can say "man -a chmod" if you just say "man chmod" you get some weird fortrash thing From devlin@devlin.com Sat Dec 2 01:32:46 2000 Received: from astro.as.arizona.edu (IDENT:root@astro.as.arizona.edu [128.196.208.2]) by lithops.as.arizona.edu (8.9.1/8.9.1) with ESMTP id BAA08674 for ; Sat, 2 Dec 2000 01:32:45 -0700 (MST) Received: from cheesecake.devlin.com (devlin@CheeseCake.devlin.com [206.197.47.21]) by astro.as.arizona.edu (8.9.3/8.9.3) with ESMTP id BAA28780 for ; Sat, 2 Dec 2000 01:32:44 -0700 Received: from localhost (devlin@localhost) by cheesecake.devlin.com (8.9.1/8.9.1) with ESMTP id BAA04384 for ; Sat, 2 Dec 2000 01:24:51 -0700 (MST) Date: Sat, 2 Dec 2000 01:24:50 -0700 (MST) From: Roseann Devlin X-Sender: devlin@cheesecake To: jill@as.arizona.edu Subject: star office Message-ID: MIME-Version: 1.0 Status: RO X-Lines: 15 Content-Type: TEXT/PLAIN; charset="US-ASCII" Content-Length: 504 Dr. Bechtold, Today in your office I inquired if you use Star Office, and we talked about you running a Sun. Star Office is free, open source software that Sun acquired in order to better compete with Microsoft, and to market their Java stations to businesses. I hear that some of the import filters are not the best, but they are quickly becoming better. StarOffice has a math editor so you can publish complex equations. Take a look for youself: http://www.sun.com/products/staroffice/ Roseann From edo@wharfrat.as.arizona.edu Wed Jan 17 17:46:47 2001 Received: from wharfrat.as.arizona.edu (wharfrat.as.arizona.edu [128.196.209.89]) by lithops.as.arizona.edu (8.9.1/8.9.1) with ESMTP id RAA28682 for ; Wed, 17 Jan 2001 17:46:47 -0700 (MST) Received: (from edo@localhost) by wharfrat.as.arizona.edu (8.9.1/8.9.1) id RAA21624 for jill; Wed, 17 Jan 2001 17:46:46 -0700 (MST) Date: Wed, 17 Jan 2001 17:46:46 -0700 (MST) From: "E. Olszewski" Message-Id: <200101180046.RAA21624@wharfrat.as.arizona.edu> To: jill@as.arizona.edu Subject: tar Content-Length: 203 X-Lines: 6 Status: RO well i THINK for one file you can just say tar cvf tarname filename but the way you're thinking is tar cvf tarname `cat some_file_with_a_list_of_files_to_be_extracted` note the backwards single quotes From jfookson@as.arizona.edu Mon Feb 26 15:23:10 2001 Received: from astro.as.arizona.edu (IDENT:root@astro.as.arizona.edu [128.196.208.2]) by lithops.as.arizona.edu (8.9.1/8.9.1) with ESMTP id PAA03416 for ; Mon, 26 Feb 2001 15:23:10 -0700 (MST) Received: from penguin.as.arizona.edu (IDENT:root@penguin.as.arizona.edu [128.196.208.167]) by astro.as.arizona.edu (8.9.3/8.9.3) with ESMTP id PAA17799 for ; Mon, 26 Feb 2001 15:23:10 -0700 Received: from as.arizona.edu (IDENT:jfookson@penguin.as.arizona.edu [128.196.208.167]) by penguin.as.arizona.edu (8.9.3/8.9.3) with ESMTP id PAA00387 for ; Mon, 26 Feb 2001 15:23:09 -0700 Sender: jfookson@penguin.as.arizona.edu Message-ID: <3A9AD74D.3F5F5823@as.arizona.edu> Date: Mon, 26 Feb 2001 15:23:09 -0700 From: Jeff Fookson Organization: Steward Observatory, University of Arizona X-Mailer: Mozilla 4.7 [en] (X11; U; Linux 2.2.14 i686) X-Accept-Language: en, fr MIME-Version: 1.0 To: jbechtold@as.arizona.edu Subject: Numerical recipes Content-Transfer-Encoding: 7bit X-Lines: 18 Status: RO Content-Type: text/plain; charset="us-ascii" Content-Length: 463 Hi Jill- I put a copy of numerical recipes on sagan:/usr/local/src/nr There are subdirectories for c, f77, and f90. sagan:/usr/local is mounted on all the client machines as /usr/sagan.local so the 'nr' directories are on the clients in /usr/sagan.local/src/nr. Let me know if you need anything else installed. Jeff -- Jeffrey E. Fookson, PhD Phone: (520) 621 3091 Senior Support Analyst jfookson@as.arizona.edu Steward Observatory University of Arizona