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Web Vmstat Any Distros, Especially Here’S Where Web Vmstat Comes Those Targeted at In
FOSSPICKS Sparkling gems and new releases from the world of FOSSpicks Free and Open Source Software Mike Saunders has spent a decade mining the internet for free software treasures. Here’s the result of his latest haul… Shiny statistics in a browser Web VMStat any distros, especially Here’s where Web VMStat comes those targeted at in. It’s a system monitor that runs Madvanced users, ship an HTTP server, so you can connect with shiny system monitoring tools to it via a web browser and see on the desktop. Conky is one such fancy CSS-driven charts. Before you tool, while GKrellM was all the rage install it, you’ll need to get the in the last decade, and they are websocketd utility, which you can genuinely useful for keeping tabs find at https://github.com/ on your boxes, especially when joewalnes/websocketd. Helpfully, you’re an admin in charge of the developer has made pre- various servers. compiled executables available, so Now, pretty much all major you can just grab the 32-bit or distros include a useful command 64-bit tarball, extract it and there line tool for monitoring system you have it: websocketd. (Of course, Here’s the standard output for vmstat – not very interesting, right? resource usage: vmstat. Enter if you’re especially security vmstat 1 in a terminal window and conscious, you can compile it from copy the aforementioned you’ll see a regularly updating (once its source code.) websocketd into the same place. per second) bunch of statistics, Next, clone the Web VMStat Git Then just enter: showing CPU usage, free RAM, repository (or grab the Zip file and ./run swap usage and so forth. -
A Political History of X Or How I Stopped Worrying and Learned to Love the GPL
A Political History of X or How I Stopped Worrying and Learned to Love the GPL Keith Packard SiFive [email protected] Unix in !"# ● $SD Everywhere – $'t not actually BS% ● )*+* want, to make Sy,tem V real – S'rely they still matter ● .o Free So/tware Anywhere The 0rigins of 1 ● $rian Reid and Pa'l Asente at Stan/ord – - kernel → VGTS → W window system – Ported to VS100 at Stan/ord ● $o4 Scheifler started hacking W→ X – Working on Argus with Barbara Liskov at LCS – 7ade it more Unix friendly (async9, renamed X -AXstation 00 (aka v, 339 Unix Workstation Market ● Unix wa, closed source ● Most vendors ,hipped a proprietary 0S 4ased on $SD #.x ● S'n: HP: Digita(: )po((o: *ektronix: I$7 ● ;congratu(ation,: yo'<re not running &'nice=. – Stil(: so many gratuito', di/ference, -AXstation II S'n >?@3 Early Unix Window Systems ● S'n-iew dominated (act'al commercial app,A De,ktop widget,A9 ● %igital had -WS/UIS (V7S on(y9 ● )pollo had %omain ● *ektronix demon,trating Sma((*alk 1 B1@ ● .onB/ree so/tware ● U,ed internally at MIT ● Shared with friend, in/ormally 1 3 ● )(mo,t u,able ● %elivered by Digital on V)1,tation, ● %i,trib'tion was not all free ,o/tware – Sun port relied on Sun-iew kernel API – %igital provided binary rendering code – IB7 PC?2T support act'ally complete (C9 Why 1 C ● 1 0 had wart, – rendering model was pretty terrible ● ,adly, X1 wa,n't m'ch better... – External window management witho't borders ● Get everyone involved – Well, at lea,t every workstation vendor willing to write big checks X as Corporate *ool ● Dim Gettys and Smokey -
An Introduction to the X Window System Introduction to X's Anatomy
An Introduction to the X Window System Robert Lupton This is a limited and partisan introduction to ‘The X Window System’, which is widely but improperly known as X-windows, specifically to version 11 (‘X11’). The intention of the X-project has been to provide ‘tools not rules’, which allows their basic system to appear in a very large number of confusing guises. This document assumes that you are using the configuration that I set up at Peyton Hall † There are helpful manual entries under X and Xserver, as well as for individual utilities such as xterm. You may need to add /usr/princeton/X11/man to your MANPATH to read the X manpages. This is the first draft of this document, so I’d be very grateful for any comments or criticisms. Introduction to X’s Anatomy X consists of three parts: The server The part that knows about the hardware and how to draw lines and write characters. The Clients Such things as terminal emulators, dvi previewers, and clocks and The Window Manager A programme which handles negotiations between the different clients as they fight for screen space, colours, and sunlight. Another fundamental X-concept is that of resources, which is how X describes any- thing that a client might want to specify; common examples would be fonts, colours (both foreground and background), and position on the screen. Keys X can, and usually does, use a number of special keys. You are familiar with the way that <shift>a and <ctrl>a are different from a; in X this sensitivity extends to things like mouse buttons that you might not normally think of as case-sensitive. -
Lightweight Distros on Test
GROUP TEST LIGHTWEIGHT DISTROS LIGHTWEIGHT DISTROS GROUP TEST Mayank Sharma is on the lookout for distros tailor made to infuse life into his ageing computers. On Test Lightweight distros here has always been a some text editing, and watch some Linux Lite demand for lightweight videos. These users don’t need URL www.linuxliteos.com Talternatives both for the latest multi-core machines VERSION 2.0 individual apps and for complete loaded with several gigabytes of DESKTOP Xfce distributions. But the recent advent RAM or even a dedicated graphics Does the second version of the distro of feature-rich resource-hungry card. However, chances are their does enough to justify its title? software has reinvigorated efforts hardware isn’t supported by the to put those old, otherwise obsolete latest kernel, which keeps dropping WattOS machines to good use. support for older hardware that is URL www.planetwatt.com For a long time the primary no longer in vogue, such as dial-up VERSION R8 migrators to Linux were people modems. Back in 2012, support DESKTOP LXDE, Mate, Openbox who had fallen prey to the easily for the i386 chip was dropped from Has switching the base distro from exploitable nature of proprietary the kernel and some distros, like Ubuntu to Debian made any difference? operating systems. Of late though CentOS, have gone one step ahead we’re getting a whole new set of and dropped support for the 32-bit SparkyLinux users who come along with their architecture entirely. healthy and functional computers URL www.sparkylinux.org that just can’t power the newer VERSION 3.5 New life DESKTOP LXDE, Mate, Xfce and others release of Windows. -
MSU Extension Publication Archive Scroll Down to View
MSU Extension Publication Archive Archive copy of publication, do not use for current recommendations. Up-to-date information about many topics can be obtained from your local Extension office. Your Community and Township Zoning Michigan State University Agricultural Experiment Station Circular Bulletin Louis A. Wolfanger, Issued February 1945 49 pages The PDF file was provided courtesy of the Michigan State University Library Scroll down to view the publication. C IRCL' lAR BCllETI!': ltH FEBRCARY 194~ CLARE COUNTY COOPERf,T:VE E~;nT~SjON SERVI CE y our Comm~~~ty R~~d TOWNSHIP ZONING 13)' LOllis A.. Wolfanger " If yu u lIH' /J lulLlLin /S for OIlL' .\',,-'(0", .t.: l"OIl' gnAiu, J 1/ you aTe /) IUlIlIiug ior fl'n ycu rs, ISf'OW U"ees. I f yo u (0' (' ,,fnnn i ll ,\! [01" (l IllOlclTed :,\'ears, gl'OH' 1111'11. " - Cltillc.'.c Pr01 'CI'" MICHIGAN STATE COLLEGE:: AGRICULTURAL EXPERIMENT STATION SECTIONS OF SOIL SCIENCE AND CONSERVATION INSTITUTE FAST LANS I NC A \': Ollllll i u ('c l lf local leaders disc uss in!.!: ~'o ml11l1n i r \' L,nd-u!'l t" rrohlem ... ( l'hnt I1: .\ \ \ . ()ttcrht,iTI ,/c'ri,d l'I/ilIIJ.'fi" ,, /, 11 1111 1" ',1 /" I . , 1, 'ri,,1 , ', ,",,' 0/ UII !ll jl'idl li llr,,! " r,(i II Cli r (/ cily ill SIIIIIII!' rll .II !cit il/ull ill tit " /, r occs" ui iI"" 'I' /O/, III .'/ 11 ,\ (/ rllr(/I r cslilI'II(,( ('(lIIIIIIII II il\', Fit c silr/u(,' is 1f/lillIl" lill!/ III I/c ll tly r " lliliq . Fit,. /,roil II 1'1 i7'< ' .wi!. -
Xview Developer's Notes
XView Developer’s Notes 2550 Garcia Avenue Mountain View, CA 94043 U.S.A. A Sun Microsystems, Inc. Business 1994 Sun Microsystems, Inc. 2550 Garcia Avenue, Mountain View, California 94043-1100 U.S.A. All rights reserved. This product and related documentation are protected by copyright and distributed under licenses restricting its use, copying, distribution, and decompilation. No part of this product or related documentation may be reproduced in any form by any means without prior written authorization of Sun and its licensors, if any. Portions of this product may be derived from the UNIX® and Berkeley 4.3 BSD systems, licensed from UNIX System Laboratories, Inc., a wholly owned subsidiary of Novell, Inc., and the University of California, respectively. Third-party font software in this product is protected by copyright and licensed from Sun’s font suppliers. RESTRICTED RIGHTS LEGEND: Use, duplication, or disclosure by the United States Government is subject to the restrictions set forth in DFARS 252.227-7013 (c)(1)(ii) and FAR 52.227-19. The product described in this manual may be protected by one or more U.S. patents, foreign patents, or pending applications. TRADEMARKS Sun, the Sun logo, Sun Microsystems, Sun Microsystems Computer Corporation, SunSoft, the SunSoft logo, Solaris, SunOS, OpenWindows, DeskSet, ONC, ONC+, and NFS are trademarks or registered trademarks of Sun Microsystems, Inc. in the U.S. and certain other countries. UNIX is a registered trademark of Novell, Inc., in the United States and other countries; X/Open Company, Ltd., is the exclusive licensor of such trademark. OPEN LOOK® is a registered trademark of Novell, Inc. -
1 What Is Gimp? 3 2 Default Short Cuts and Dynamic Keybinding 9
GUM The Gimp User Manual version 1.0.0 Karin Kylander & Olof S Kylander legalities Legalities The Gimp user manual may be reproduced and distributed, subject to the fol- lowing conditions: Copyright © 1997 1998 by Karin Kylander Copyright © 1998 by Olof S Kylander E-mail: [email protected] (summer 98 [email protected]) The Gimp User Manual is an open document; you may reproduce it under the terms of the Graphic Documentation Project Copying Licence (aka GDPL) as published by Frozenriver. This document is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANT- ABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the Graphic Documentation Project Copying License for more details. GRAPHIC DOCUMENTATION PROJECT COPYING LICENSE The following copyright license applies to all works by the Graphic Docu- mentation Project. Please read the license carefully---it is similar to the GNU General Public License, but there are several conditions in it that differ from what you may be used to. The Graphic Documentation Project manuals may be reproduced and distrib- uted in whole, subject to the following conditions: The Gimp User Manual Page i Legalities All Graphic Documentation Project manuals are copyrighted by their respective authors. THEY ARE NOT IN THE PUBLIC DOMAIN. • The copyright notice above and this permission notice must be preserved complete. • All work done under the Graphic Documentation Project Copying License must be available in source code for anyone who wants to obtain it. The source code for a work means the preferred form of the work for making modifications to it. -
A Crash Course on UNIX
AA CCrraasshh CCoouurrssee oonn UUNNIIXX UNIX is an "operating system". Interface between user and data stored on computer. A Windows-style interface is not required. Many flavors of UNIX (and windows interfaces). Solaris, Mandrake, RedHat (fvwm, Gnome, KDE), ... Most UNIX users use "shells" (or "xterms"). UNIX windows systems do provide some Microsoft Windows functionality. TThhee SShheellll A shell is a command-line interface to UNIX. Also many flavors, e.g. sh, bash, csh, tcsh. The shell provides commands and functionality beyond the basic UNIX tools. E.g., wildcards, shell variables, loop control, etc. For this tutorial, examples use tcsh in RedHat Linux running Gnome. Differences are minor for the most part... BBaassiicc CCoommmmaannddss You need these to survive: ls, cd, cp, mkdir, mv. Typically these are UNIX (not shell) commands. They are actually programs that someone has written. Most commands such as these accept (or require) "arguments". E.g. ls -a [show all files, incl. "dot files"] mkdir ASTR688 [create a directory] cp myfile backup [copy a file] See the handout for a list of more commands. AA WWoorrdd AAbboouutt DDiirreeccttoorriieess Use cd to change directories. By default you start in your home directory. E.g. /home/dcr Handy abbreviations: Home directory: ~ Someone else's home directory: ~user Current directory: . Parent directory: .. SShhoorrttccuuttss To return to your home directory: cd To return to the previous directory: cd - In tcsh, with filename completion (on by default): Press TAB to complete filenames as you type. Press Ctrl-D to print a list of filenames matching what you have typed so far. Completion works with commands and variables too! Use ↑, ↓, Ctrl-A, & Ctrl-E to edit previous lines. -
Gou, Zaiyong, Ph.D
Order Number 9411950 Scientific visualization and exploratory data analysis of a large spatial flow dataset Gou, Zaiyong, Ph.D. The Ohio State University, 1993 U M I 300 N. Zeeb Rd. Ann Arbor, MI 48106 SCIENTIFIC VISUALIZATION AND EXPLORATORY DATA ANALYSIS OF A LARGE SPATIAL FLOW DATASET DISSERTATION Presented in Partial Fulfillment of the Requirement for the Degree of Doctor of Philosophy in the Graduate School of The Ohio Stale University By Zaiyong Gou, B.S., M.A. $ * + $ * The Ohio State University 1993 Dissertation Committee: Approved by Duane F. Marble Morton E. O’Kelly 7 Duane F. Marble Randy W. Jackson Department of Geography DEDICATION To My Parents ACKNOWLEDGEMENT Of my thirteen years of being a geographer, the last four years under the supervision of Prof. Duane F. Marble at The Ohio State University has been the most exciting and most memorable. His wisdom and profound academic insight showed me what geography as an extraordinarily difficult discipline should be and could be. He is always the person who stands very high and sees very far, exploring the most challenging frontiers of geography relentlessly. As my academic adviser, his unfailing encouragement, guidance, patience and professional courtesy have always been my inspiration to work more creatively and more enthusiastically. He leads us to a high intellectual plateau and offers us the unlimited freedom to face the challenges and to pursue academic excellence. I am always grateful for the paths and opportunities you have pointed out to me. My gratitude also goes to Prof. Edward J. Taaffe, Prof. Morton E. O’Kelly and Prof. -
A Brief History of GNOME
A Brief History of GNOME Jonathan Blandford <[email protected]> July 29, 2017 MANCHESTER, UK 2 A Brief History of GNOME 2 Setting the Stage 1984 - 1997 A Brief History of GNOME 3 Setting the stage ● 1984 — X Windows created at MIT ● ● 1985 — GNU Manifesto Early graphics system for ● 1991 — GNU General Public License v2.0 Unix systems ● 1991 — Initial Linux release ● Created by MIT ● 1991 — Era of big projects ● Focused on mechanism, ● 1993 — Distributions appear not policy ● 1995 — Windows 95 released ● Holy Moly! X11 is almost ● 1995 — The GIMP released 35 years old ● 1996 — KDE Announced A Brief History of GNOME 4 twm circa 1995 ● Network Transparency ● Window Managers ● Netscape Navigator ● Toolkits (aw, motif) ● Simple apps ● Virtual Desktops / Workspaces A Brief History of GNOME 5 Setting the stage ● 1984 — X Windows created at MIT ● 1985 — GNU Manifesto ● Founded by Richard Stallman ● ● 1991 — GNU General Public License v2.0 Our fundamental Freedoms: ○ Freedom to run ● 1991 — Initial Linux release ○ Freedom to study ● 1991 — Era of big projects ○ Freedom to redistribute ○ Freedom to modify and ● 1993 — Distributions appear improve ● 1995 — Windows 95 released ● Also, a set of compilers, ● 1995 — The GIMP released userspace tools, editors, etc. ● 1996 — KDE Announced This was an overtly political movement and act A Brief History of GNOME 6 Setting the stage ● 1984 — X Windows created at MIT “The licenses for most software are ● 1985 — GNU Manifesto designed to take away your freedom to ● 1991 — GNU General Public License share and change it. By contrast, the v2.0 GNU General Public License is intended to guarantee your freedom to share and ● 1991 — Initial Linux release change free software--to make sure the ● 1991 — Era of big projects software is free for all its users. -
Open Windows Version 3 Installation and Start-Up Guide E 1991 by Sun Microsystems, Inc.-Printed in USA
Open Windows Version 3 Installation and Start-Up Guide e 1991 by Sun Microsystems, Inc.-Printed in USA. 2550 Garcia Avenue, Mountain View, California 94043-1100 All rights reserved. No part of this work covered by copyright may be reproduced in any form or by any means-graphic, electronic or mechanical, including photocopying, recording, taping, or storage in an information retrieval system- without prior written permission of the copyright owner. The OPEN LOOK and the Sun Graphical User Interfaces were developed by Sun Microsystems, Inc. for its users and licensees. Sun acknowledges the pioneering efforts of Xerox in researching and developing the concept of visual or graphical user interfaces for the com puter industry. Sun holds a non-exclusive license from Xerox to the Xerox Graphical User Interface, which license also covers Sun's licensees. RESTRICTED RIGHTS LEGEND: Use, duplication, or disclosure by the government is subject to restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in Technical Data and Computer Software clause at DFARS 252.227-7013 (October 1988) and FAR 52.227-19 Oune 1987). The product described in this manual may be protected by one or more U.s. patents, foreign patents, and/or pending applications. TRADEMARKS Sun Logo, Sun Microsystems, NeWS, and NFS are registered trademarks, and SunSoft, SunSoft logo, SunOS, SunView, Sun-2, Sun-3, Sun-4, XGL, SunPHIGS, SunGKS, and OpenWindows are trademarks of SunMicrosystems, Inc. licensed to SunSoft, Inc. UNIX and OPEN LOOK are registered trademarks of UNIX System Laboratories, Inc. PostScript is a registered trademark of Adobe Systems Incorporated. -
What Is Linux?
What is Linux? ● A computer operating system (OS). ● Based on the UNIX OS (a major server OS). ● Free and open source software (FOSS). ● Available free of cost. ● Runs on nearly every hardware platform: – mainframes, PCs, cell phones, embedded processors ● Heavily used for servers. ● Heavily used in devices with embedded processors. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Linux?? ● “But I have never heard of Linux, so it must not be very commonly used.” ● “Nobody uses Linux.” ● “Everyone runs Windows.” ● “Linux is too hard for anyone but computer scientists to use.” ● “There's no malware for Linux because Linux is so unimportant.” CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Desktop OS? – many distributions: Ubuntu, Red Hat, etc. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Desktop OS? – many distributions: Ubuntu, Red Hat, etc. CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Cell phones or tablets or netbooks? – Android and Chrome OS are Linux based CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Routers? – many routers and other network devices run Linux – projects like DD-WRT are based on Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● NAS (Network Attached Storage) devices? – most run Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept. SIUC Have You Used Linux? ● Multimedia devices? – many run Linux CS Day 2013: Linux Introduction © Norman Carver Computer Science Dept.