DOCSLIB.ORG

Summary of UNIX Commands Furnishing, Performance, Or the Use of These Previewers Commands Or the Associated Descriptions Available on Most UNIX Systems

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Summary of UNIX Commands Furnishing, Performance, Or the Use of These Previewers Commands Or the Associated Descriptions Available on Most UNIX Systems S u mmary of UNIX Commands- version 3.2 Disclaimer 8. Usnet news 9. File transfer and remote access Summary of UNIX The author and publisher make no warranty of any 10. X window kind, expressed or implied, including the warranties of 11. Graph, Plot, Image processing tools commands merchantability or fitness for a particular purpose, with regard to the use of commands contained in this 12. Information systems 1994,1995,1996 Budi Rahardjo reference card. This reference card is provided “as is”. 13. Networking programs <[email protected]> The author and publisher shall not be liable for 14. Programming tools damage in connection with, or arising out of the 15. Text processors, typesetters, and This is a summary of UNIX commands furnishing, performance, or the use of these previewers commands or the associated descriptions available on most UNIX systems. 16. Wordprocessors Depending on the configuration, some of 17. Spreadsheets the commands may be unavailable on your Conventions 18. Databases site. These commands may be a 1. Directory and file commands commercial program, freeware or public bold domain program that must be installed represents program name separately, or probably just not in your bdf search path. Check your local dirname display disk space (HP-UX). See documentation or manual pages for more represents directory name as an also df. details (e.g. man programname). argument cat filename This reference card, obviously, cannot filename display the content of file filename describe all UNIX commands in details, but represents file name as an instead I picked commands that are useful argument cd [dirname] and interesting from a user’s point of view. change directory to dirname. If [dirname] dirname is omitted, change to your Most of the commands described in this optional directory name (or other home directory. reference card are explained in my UNIX optional argument) as argument. If and Internet book which is written in it is no given, current directory will cp source destination “Bahasa Indonesia” )Indonesian language.) be used. copy file source into file destination. Rahardjo, Budi (1994), Buku Pegangan Table of Contents df [dirname] Sistem Unix dan Internet, Bellingham, WA: display free disk space. If dirname OpenPathways, xiv+251pp. Comb-bound, 1. Directory and file commands is omitted, display all available ISBN 1-885130-11-2. 2. Print-related commands disks. The output maybe in blocks 3. Miscellaneous commands or in Kbytes. Use df -k in Solaris 2.x This book is available only by mail order. 4. Process management dtree Send inquiry to Marina Schneider 5. File archive and compression [email protected] (visually) display directory structure 6. Text editors 7. Mail programs du [dirname] 1994,1995,1996 Budi Rahardjo <[email protected]> S u mmary of UNIX commands - version 3.1 display disk usage. remove dirname recursively, hostname removing all files and subdirectories display host name less filename underneath dirname. display filename one screenful. A man topic pager similar to (better than) more. xless display on-line manual on topic. an X window pager (named after ls [dirname] less) screen list the content of directory create multiple screen with one dirname. Options: 2. Print-related commands physical screen. This program is -a display hidden files useful if you have a text-only (e.g. -l display in long format vt100) terminal. Move around with lp control-A. mkdir dirname print a file (HP-UX, Solaris 2.x) make directory dirname uname lpq [-Pprintername] print system name more filename query printer queue of the default view file filename one screenfull at a printer. If printername is given, will users time query printer printername. (BSD, display all users on-line SunOS, Linux) mv oldname newname w rename file oldname to file lpr [-Pprintername] filename check who is doing what newname. If newname is a print filename (send filename to the which directory, then move oldname into default printer). If printername is commandname directory newname. given, will send to filename to show the location of commandname printername. (BSD, SunOS, Linux) who pg filename who is on-line on this machine view filename one screenfull at lprm [-Pprintername] jobnum atime (a pager). remove printing job number jubnum from printer printername. (BSD, 4. Process management pwd SunOS, Linux) print working directory kill SIGNUM PID Send signal SIGNUM to process ID rmdir dirname lpstat PID, or kill (terminate) process with remove directory dirname (if check printer status (HP-UX, process ID number PID. For dirname is empty). Solaris 2.x) example: rm file1 [file2 ...] 3. Miscellaneous commands kill -HUP 5555 remove files file1, file2, etc. nice programname rm -r dirname env run program programname with print or alter environment variables lower priority (nicer to other users). 1994,1995 Budi Rahardjo <[email protected]> S u mmary of UNIX commands - version 3.1 Recommended for running To combine all files under dirname emacs background processes. into filename.tar: start emacs. A more extensive tar cvf filename.tar dirname documentation is available on-line. ps Reference card for GNU emacs is check processes. The options for uncompress filename.Z also available from FSF GNU emacs this command depends on the expand filename.Z into its original distribution. version and variation of your UNIX. size and remove the .Z extension Check your local documentation. jed unarj filename.arj jed text editor top exteract files from an ARJ archive show (continuously) what joe [filename] process(es) is running. unzip filename.zip a WordStar-like editor extract files from filename.zip. The 5. File archive and compression reverse of zip command. nedit a Motif-based text editor zip zipname files compress filename create an archive file (and compress pico make filename smaller it) called zipname.zip which a simple text editor distributed as (compression). filename will be contains files. part of pine replaced by filename.Z ( a .Z extension is added). MTOOLS sqhm SoftQuad’s HoTMetaL HTML editor. gunzip filename.gz There is a set of commands to access MS- textedit expand filename.gz into its original DOS disks on systems equipped with [filename] form (size) and remove the .gz floppy disk. Most DOS file commands are OpenWindow’s text editor extension. This is GNU unzip. available (prefixed with “m”): mcopy, mdel, vi [filename] mdir, mmd, mtype, etc. gzip filename vi editor compress filename with GNU zip 6. Text editors vile [filename] (gzip) and add .gz extension a vi-clone mt asWedit vim [filename] magnetic tape control program. HTML editor a vi-clone tar axe xcoral combine files into one tar file, or a simple X window text editor a multiwindow X window text editor extract files from a tar file. A tar file that can be used to browse C could be a device (magnetic tape as ee functions and C++ classes. /dev/rst0) or a plain file. easy edit: emacs with a help menu To extract filename.tar elvis xedit tar xvf filename.tar a vi clone a simple X window text editor 1994,1995 Budi Rahardjo <[email protected]> S u mmary of UNIX commands - version 3.1 xemacs notify new mail has arrived (part of nntidy X window Emacs (formerly Lucid elm package) cleanup or tidy your .newsrc Emacs) pine rn 7. Mail Programs mail reader and composer. read news with rn. xwafemail slrn biff X window interface of mail written NNTP-based newsreader (can notify new mail has arrived in wafe+perl. display color ANSI). elm There are also other e-mail packages, such tin read and/or compose e-mail. as MH, which come with their own newsreader fastmail commands. For example, MH has the trn quick batch mail (part of Elm) following commands (and more): threaded rn newsreader from inc xrn list senders of mails in your mailbox incorporate mail into inbox folder. X window-based news reader frm [foldername] scan xvnews similar to from, but has a better scan mailbox/folder Xview-based newsreader output. If foldername is present, it will list senders in folder foldername show xwafenews instead your incoming mailbox. show current selected e-mail. X window-based newsreader written This program is distributed as part in wafe+perl of the elm package. emacs, for example has its own mail reader 9. File transfer and remote mail [userid] M-x rmail and also M-x mh, within emacs access read mail. If userid is given in the window. command line, it will be used in compose mode. After done, mail will bftp be sent to userid 8. Usenet news batch FTP ftp hostname mailtool knews OpenWindows mail program Using the ftp prgram to perform FTP interactive X window-based news to/from host hostname. mush reader mail user shell. Similar to mail, but ftptool nn X-window (xview) based FTP prgram has a better user interface. read news with nn (NoNews is good newmail news.) Can be used to read through kermit NNTP or spool. 1994,1995 Budi Rahardjo <[email protected]> S u mmary of UNIX commands - version 3.1 send or receive files with kermit X-window interface to FTP calculator protovol. kermit -s filename 10. X window xclock to send filename display clock kermit -r filename openwin xfm to receive filename start OpenWindows file manager minicom startx xlock communication package similar to start X window lock your screen Procomm Window manager xodo ncftp hostname The following programs (window managers) odometer, track the distance your a user-friendly FTP program are usually started when you type openwin mouse travel rlogin hostname [-l userid] or startx. It is usually in your .xinitrc file. xterm remote login to host hostname. If -l a terminal or shell session userid is given, will login as userid fvwm feeble window manager 11.
Load more

Recommended publications
  • GNU/Linux AI & Alife HOWTO
    GNU/Linux AI & Alife HOWTO GNU/Linux AI & Alife HOWTO Table of Contents GNU/Linux AI & Alife HOWTO......................................................................................................................1 by John Eikenberry..................................................................................................................................1 1. Introduction..........................................................................................................................................1 2. Symbolic Systems (GOFAI)................................................................................................................1 3. Connectionism.....................................................................................................................................1 4. Evolutionary Computing......................................................................................................................1 5. Alife & Complex Systems...................................................................................................................1 6. Agents & Robotics...............................................................................................................................1 7. Statistical & Machine Learning...........................................................................................................2 8. Missing & Dead...................................................................................................................................2 1. Introduction.........................................................................................................................................2
    [Show full text]
  • PANTONE® Colorwebtm 1.0 COLORWEB USER MANUAL
    User Manual PANTONE® ColorWebTM 1.0 COLORWEB USER MANUAL Copyright Pantone, Inc., 1996. All rights reserved. PANTONE® Computer Video simulations used in this product may not match PANTONE®-identified solid color standards. Use current PANTONE Color Reference Manuals for accurate color. All trademarks noted herein are either the property of Pantone, Inc. or their respective companies. PANTONE® ColorWeb™, ColorWeb™, PANTONE Internet Color System™, PANTONE® ColorDrive®, PANTONE Hexachrome™† and Hexachrome™ are trademarks of Pantone, Inc. Macintosh, Power Macintosh, System 7.xx, Macintosh Drag and Drop, Apple ColorSync and Apple Script are registered trademarks of Apple® Computer, Inc. Adobe Photoshop™ and PageMill™ are trademarks of Adobe Systems Incorporated. Claris Home Page is a trademark of Claris Corporation. Netscape Navigator™ Gold is a trademark of Netscape Communications Corporation. HoTMetaL™ is a trademark of SoftQuad Inc. All other products are trademarks or registered trademarks of their respective owners. † Six-color Process System Patent Pending - Pantone, Inc.. PANTONE ColorWeb Team: Mark Astmann, Al DiBernardo, Ithran Einhorn, Andrew Hatkoff, Richard Herbert, Rosemary Morretta, Stuart Naftel, Diane O’Brien, Ben Sanders, Linda Schulte, Ira Simon and Annmarie Williams. 1 COLORWEB™ USER MANUAL WELCOME Thank you for purchasing PANTONE® ColorWeb™. ColorWeb™ contains all of the resources nec- essary to ensure accurate, cross-platform, non-dithered and non-substituting colors when used in the creation of Web pages. ColorWeb works with any Web authoring program and makes it easy to choose colors for use within the design of Web pages. By using colors from the PANTONE Internet Color System™ (PICS) color palette, Web authors can be sure their page designs have rich, crisp, solid colors, no matter which computer platform these pages are created on or viewed.
    [Show full text]
  • CS101 Lecture 9
    How do you copy/move/rename/remove files? How do you create a directory ? What is redirection and piping? Readings: See CCSO’s Unix pages and 9-2 cp option file1 file2 First Version cp file1 file2 file3 … dirname Second Version This is one version of the cp command. file2 is created and the contents of file1 are copied into file2. If file2 already exits, it This version copies the files file1, file2, file3,… into the directory will be replaced with a new one. dirname. where option is -i Protects you from overwriting an existing file by asking you for a yes or no before it copies a file with an existing name. -r Can be used to copy directories and all their contents into a new directory 9-3 9-4 cs101 jsmith cs101 jsmith pwd data data mp1 pwd mp1 {FILES: mp1_data.m, mp1.m } {FILES: mp1_data.m, mp1.m } Copy the file named mp1_data.m from the cs101/data Copy the file named mp1_data.m from the cs101/data directory into the pwd. directory into the mp1 directory. > cp ~cs101/data/mp1_data.m . > cp ~cs101/data/mp1_data.m mp1 The (.) dot means “here”, that is, your pwd. 9-5 The (.) dot means “here”, that is, your pwd. 9-6 Example: To create a new directory named “temp” and to copy mv option file1 file2 First Version the contents of an existing directory named mp1 into temp, This is one version of the mv command. file1 is renamed file2. where option is -i Protects you from overwriting an existing file by asking you > cp -r mp1 temp for a yes or no before it copies a file with an existing name.
    [Show full text]
  • The Different Unix Contexts
    The different Unix contexts • User-level • Kernel “top half” - System call, page fault handler, kernel-only process, etc. • Software interrupt • Device interrupt • Timer interrupt (hardclock) • Context switch code Transitions between contexts • User ! top half: syscall, page fault • User/top half ! device/timer interrupt: hardware • Top half ! user/context switch: return • Top half ! context switch: sleep • Context switch ! user/top half Top/bottom half synchronization • Top half kernel procedures can mask interrupts int x = splhigh (); /* ... */ splx (x); • splhigh disables all interrupts, but also splnet, splbio, splsoftnet, . • Masking interrupts in hardware can be expensive - Optimistic implementation – set mask flag on splhigh, check interrupted flag on splx Kernel Synchronization • Need to relinquish CPU when waiting for events - Disk read, network packet arrival, pipe write, signal, etc. • int tsleep(void *ident, int priority, ...); - Switches to another process - ident is arbitrary pointer—e.g., buffer address - priority is priority at which to run when woken up - PCATCH, if ORed into priority, means wake up on signal - Returns 0 if awakened, or ERESTART/EINTR on signal • int wakeup(void *ident); - Awakens all processes sleeping on ident - Restores SPL a time they went to sleep (so fine to sleep at splhigh) Process scheduling • Goal: High throughput - Minimize context switches to avoid wasting CPU, TLB misses, cache misses, even page faults. • Goal: Low latency - People typing at editors want fast response - Network services can be latency-bound, not CPU-bound • BSD time quantum: 1=10 sec (since ∼1980) - Empirically longest tolerable latency - Computers now faster, but job queues also shorter Scheduling algorithms • Round-robin • Priority scheduling • Shortest process next (if you can estimate it) • Fair-Share Schedule (try to be fair at level of users, not processes) Multilevel feeedback queues (BSD) • Every runnable proc.
    [Show full text]
  • Lecture 7 Network Management and Debugging
    SYSTEM ADMINISTRATION MTAT.08.021 LECTURE 7 NETWORK MANAGEMENT AND DEBUGGING Prepared By: Amnir Hadachi and Artjom Lind University of Tartu, Institute of Computer Science [email protected] / [email protected] 1 LECTURE 7: NETWORK MGT AND DEBUGGING OUTLINE 1.Intro 2.Network Troubleshooting 3.Ping 4.SmokePing 5.Trace route 6.Network statistics 7.Inspection of live interface activity 8.Packet sniffers 9.Network management protocols 10.Network mapper 2 1. INTRO 3 LECTURE 7: NETWORK MGT AND DEBUGGING INTRO QUOTE: Networks has tendency to increase the number of interdependencies among machine; therefore, they tend to magnify problems. • Network management tasks: ✴ Fault detection for networks, gateways, and critical servers ✴ Schemes for notifying an administrator of problems ✴ General network monitoring, to balance load and plan expansion ✴ Documentation and visualization of the network ✴ Administration of network devices from a central site 4 LECTURE 7: NETWORK MGT AND DEBUGGING INTRO Network Size 160 120 80 40 Management Procedures 0 AUTOMATION ILLUSTRATION OF NETWORK GROWTH VS MGT PROCEDURES AUTOMATION 5 LECTURE 7: NETWORK MGT AND DEBUGGING INTRO • Network: • Subnets + Routers / switches Time to consider • Automating mgt tasks: • shell scripting source: http://www.eventhelix.com/RealtimeMantra/Networking/ip_routing.htm#.VvjkA2MQhIY • network mgt station 6 2. NETWORK TROUBLES HOOTING 7 LECTURE 7: NETWORK MGT AND DEBUGGING NETWORK TROUBLESHOOTING • Many tools are available for debugging • Debugging: • Low-level (e.g. TCP/IP layer) • high-level (e.g. DNS, NFS, and HTTP) • This section progress: ping trace route GENERAL ESSENTIAL TROUBLESHOOTING netstat TOOLS STRATEGY nmap tcpdump … 8 LECTURE 7: NETWORK MGT AND DEBUGGING NETWORK TROUBLESHOOTING • Before action, principle to consider: ✴ Make one change at a time ✴ Document the situation as it was before you got involved.
    [Show full text]
  • Common Commands Cheat Sheet by Mmorykan Via Cheatography.Com/89673/Cs/20411
    Common Commands Cheat Sheet by mmorykan via cheatography.com/89673/cs/20411/ Scripting Scripting (cont) GitHub bash filename - Runs script sleep value - Forces the script to wait value git clone <url​ > - Clones gitkeeper url Shebang - "#​ !bi​ n/b​ ash​ " - First line of bash seconds git add <fil​ ena​ me>​ - Adds the file to git script. Tells script what binary to use while [[ condition ]]; do stuff; done git commit - Commits all files to git ./file​ name - Also runs script if [[ condition ]]; do stuff; fi git push - Pushes all git files to host # - Creates a comment until [[ condition ]]; do stuff; done echo ${varia​ ble} - Prints variable words="​ h​ ouse dogs telephone dog" - Package / Networking hello_int = 1 - Treats "1​ " as a string Declares words array dnf upgrade - Updates system packages Use UPPERC​ ASE for constant variables for word in ${words} - traverses each dnf install - Installs package element in array Use lowerc​ ase​ _wi​ th_​ und​ ers​ cores for dnf search - Searches for package for counter in {1..10} - Loops 10 times regular variables dnf remove - Removes package for ((;;)) - Is infinite for loop echo $(( ${hello​ _int} + 1 )) - Treats hello_int systemctl start - Starts systemd service as an integer and prints 2 break - exits loop body systemctl stop - Stops systemd service mktemp - Creates temporary random file for ((count​ er=1; counter -le 10; counter​ ++)) systemctl restart - Restarts systemd service test - Denoted by "[[ condition ]]" tests the - Loops 10 times systemctl reload - Reloads systemd service condition
    [Show full text]
  • Bringing GNU Emacs to Native Code
    Bringing GNU Emacs to Native Code Andrea Corallo Luca Nassi Nicola Manca [email protected] [email protected] [email protected] CNR-SPIN Genoa, Italy ABSTRACT such a long-standing project. Although this makes it didactic, some Emacs Lisp (Elisp) is the Lisp dialect used by the Emacs text editor limitations prevent the current implementation of Emacs Lisp to family. GNU Emacs can currently execute Elisp code either inter- be appealing for broader use. In this context, performance issues preted or byte-interpreted after it has been compiled to byte-code. represent the main bottleneck, which can be broken down in three In this work we discuss the implementation of an optimizing com- main sub-problems: piler approach for Elisp targeting native code. The native compiler • lack of true multi-threading support, employs the byte-compiler’s internal representation as input and • garbage collection speed, exploits libgccjit to achieve code generation using the GNU Com- • code execution speed. piler Collection (GCC) infrastructure. Generated executables are From now on we will focus on the last of these issues, which con- stored as binary files and can be loaded and unloaded dynamically. stitutes the topic of this work. Most of the functionality of the compiler is written in Elisp itself, The current implementation traditionally approaches the prob- including several optimization passes, paired with a C back-end lem of code execution speed in two ways: to interface with the GNU Emacs core and libgccjit. Though still a work in progress, our implementation is able to bootstrap a func- • Implementing a large number of performance-sensitive prim- tional Emacs and compile all lexically scoped Elisp files, including itive functions (also known as subr) in C.
    [Show full text]
  • Unix/Linux Command Reference
    Unix/Linux Command Reference .com File Commands System Info ls – directory listing date – show the current date and time ls -al – formatted listing with hidden files cal – show this month's calendar cd dir - change directory to dir uptime – show current uptime cd – change to home w – display who is online pwd – show current directory whoami – who you are logged in as mkdir dir – create a directory dir finger user – display information about user rm file – delete file uname -a – show kernel information rm -r dir – delete directory dir cat /proc/cpuinfo – cpu information rm -f file – force remove file cat /proc/meminfo – memory information rm -rf dir – force remove directory dir * man command – show the manual for command cp file1 file2 – copy file1 to file2 df – show disk usage cp -r dir1 dir2 – copy dir1 to dir2; create dir2 if it du – show directory space usage doesn't exist free – show memory and swap usage mv file1 file2 – rename or move file1 to file2 whereis app – show possible locations of app if file2 is an existing directory, moves file1 into which app – show which app will be run by default directory file2 ln -s file link – create symbolic link link to file Compression touch file – create or update file tar cf file.tar files – create a tar named cat > file – places standard input into file file.tar containing files more file – output the contents of file tar xf file.tar – extract the files from file.tar head file – output the first 10 lines of file tar czf file.tar.gz files – create a tar with tail file – output the last 10 lines
    [Show full text]
  • Backup and Restore Cisco Prime Collaboration Provisioning
    Backup and Restore Cisco Prime Collaboration Provisioning This section explains the following: • Perform Backup and Restore, page 1 • Back Up the Single-Machine Provisioning Database, page 2 • Restore the Single-Machine Provisioning Database, page 3 • Schedule Backup Using the Provisioning User Interface, page 5 Perform Backup and Restore Cisco Prime Collaboration Provisioning allows you to backup your data and restore it. You can schedule periodic backups using the Provisioning UI (Schedule Backup Using the Provisioning User Interface, on page 5). There are two backup and restore scenarios; select the set of procedures that matches your scenario: • Backup and restore on a single machine, with the same installation or a new installation. For this scenario, see Schedule Backup Using the Provisioning User Interface, on page 5. Note When backing up files, you should place the files on a different file server. Also, you should burn the backup data onto a CD. Cisco Prime Collaboration Provisioning allows you to back up system data and restore it on a different system in the event of total system failure. To restore the backup from another system, the following prerequisites must be met: • Ensure that the server to which data is restored has the same MAC address as that of the system that was backed up (the IP address and the hostname can be different). • If you are unable to assign the MAC address of the original system (the one that was backed up) to another system, contact the Engineering Team for information on a new license file (for a new MAC address). Cisco Prime Collaboration Provisioning Install and Upgrade Guide, 12.3 1 Backup and Restore Cisco Prime Collaboration Provisioning Back Up the Single-Machine Provisioning Database • The procedure to backup and restore data on a different system is the same as the procedure to backup and restore data on the same system.
    [Show full text]
  • Assessmentof Open Source GIS Software for Water Resources
    Assessment of Open Source GIS Software for Water Resources Management in Developing Countries Daoyi Chen, Department of Engineering, University of Liverpool César Carmona-Moreno, EU Joint Research Centre Andrea Leone, Department of Engineering, University of Liverpool Shahriar Shams, Department of Engineering, University of Liverpool EUR 23705 EN - 2008 The mission of the Institute for Environment and Sustainability is to provide scientific-technical support to the European Union’s Policies for the protection and sustainable development of the European and global environment. European Commission Joint Research Centre Institute for Environment and Sustainability Contact information Cesar Carmona-Moreno Address: via fermi, T440, I-21027 ISPRA (VA) ITALY E-mail: [email protected] Tel.: +39 0332 78 9654 Fax: +39 0332 78 9073 http://ies.jrc.ec.europa.eu/ http://www.jrc.ec.europa.eu/ Legal Notice Neither the European Commission nor any person acting on behalf of the Commission is responsible for the use which might be made of this publication. Europe Direct is a service to help you find answers to your questions about the European Union Freephone number (*): 00 800 6 7 8 9 10 11 (*) Certain mobile telephone operators do not allow access to 00 800 numbers or these calls may be billed. A great deal of additional information on the European Union is available on the Internet. It can be accessed through the Europa server http://europa.eu/ JRC [49291] EUR 23705 EN ISBN 978-92-79-11229-4 ISSN 1018-5593 DOI 10.2788/71249 Luxembourg: Office for Official Publications of the European Communities © European Communities, 2008 Reproduction is authorised provided the source is acknowledged Printed in Italy Table of Content Introduction............................................................................................................................4 1.
    [Show full text]
  • 1 Chapter -3 Designing Simple Website Using Kompozer
    RSCD Chapter -3 Designing Simple Website Using KompoZer ------------------------------------------------------------------------------------------- 1. ……………plays a very important role in a business now-a-days. a) Website b) webpage c) Web browser d) Web host 2. …………….is a collection of interlinked web pages for a specific purpose. a) Website b) webpage c) Web browser d) Web host 3. ………….defines what we want to achieve by developing a website. a)Objective b) Goal c) Planning d) Target 4. Once by knowing the reason for developing a website, you must decide …….of the website. a)Objective b) Goal c) Planning d) Target 5. ……….means for whom the website is to be developed. a)Objective b) Goal c) Planning d) Target audience 6. From the following which is important for content of a webpage? a) Text and graphics for website b) Content as per visitor’s requirements c) Too short or too long content d) All of these 7. Who provides trial version of the software for free download? a) Editor b) Vendor c) Visitor d) None 8. The visual diagram of the website is known as ……………… a) Site Map b) Image Map c) Site Editor d) Site Browser 9. The website should contain should be classified into ………….categories. a) General b) Detailed c) Simple d) Both a and b 10. What is the first step for planning a website? a) Homepage b) Target audience c) Objective and Goal d) Browser compatibility 11. The website must contain ………………….information. a) Complete b) relevant c) incomplete d) Both a and b 12. What is the key point of a website? a) Content b) Homepage c) Objective and Goal d) Browser Compatibility 13.
    [Show full text]
  • Gnuplot Programming Interview Questions and Answers Guide
    Gnuplot Programming Interview Questions And Answers Guide. Global Guideline. https://www.globalguideline.com/ Gnuplot Programming Interview Questions And Answers Global Guideline . COM Gnuplot Programming Job Interview Preparation Guide. Question # 1 What is Gnuplot? Answer:- Gnuplot is a command-driven interactive function plotting program. It can be used to plot functions and data points in both two- and three-dimensional plots in many different formats. It is designed primarily for the visual display of scientific data. gnuplot is copyrighted, but freely distributable; you don't have to pay for it. Read More Answers. Question # 2 How to run gnuplot on your computer? Answer:- Gnuplot is in widespread use on many platforms, including MS Windows, linux, unix, and OSX. The current source code retains supports for older systems as well, including VMS, Ultrix, OS/2, MS-DOS, Amiga, OS-9/68k, Atari ST, BeOS, and Macintosh. Versions since 4.0 have not been extensively tested on legacy platforms. Please notify the FAQ-maintainer of any further ports you might be aware of. You should be able to compile the gnuplot source more or less out of the box on any reasonable standard (ANSI/ISO C, POSIX) environment. Read More Answers. Question # 3 How to edit or post-process a gnuplot graph? Answer:- This depends on the terminal type you use. * X11 toolkits: You can use the terminal type fig and use the xfig drawing program to edit the plot afterwards. You can obtain the xfig program from its web site http://www.xfig.org. More information about the text-format used for fig can be found in the fig-package.
    [Show full text]