lowercase In most Unix like operating systems , the code ps code program short for p rocess s tatus displays the currently running process computing processes . A related Unix utility named Top Unix top provides a real time view of the running processes. The code ps code command is analogous to the Microsoft Windows code tasklist code command. In Windows PowerShell , code ps code is a predefined Alias ... real & effective ID in user format source lang bash ps U root u root u USER PID CPU MEM VSZ RSS TTY STAT START TIME COMMAND root 1 0.0 0.0 10348 640 ? Ss 2009 0 06 init 5 source Options ps has many options. On operating system s that support the Single UNIX Specification SUS and POSIX standards, ps ... ps auxww for complete information about the process including all parameters. See also code kill command kill code List of Unix programs code nmon code &mdash a system monitor tool for the AIX and Linux operating systems. code pgrep code code pstree Unix pstree code code top Unix top code External links http www.opengroup.org onlinepubs 009695399 utilities ps.html ps Specification from the Single Unix Specification http www.cyberciti.biz faq show all running processes in linux Show all running processes in Linux using ps command man 1 ps report a snapshot of the current processes unix commands Category Unix SUS2008 utilities Category Unix process and task management related software bg PsUnix ca PsUNIX cs PsUnix de PsUnix el PsUnix es PsUnix fa Ps fr PsUnix ko Ps it PsUnix ka Ps hu PsUnix nl PsUnix ja PsUNIX pl PsUnix pt PsUnix ro PsUnix ru Ps uk Ps .... Examples For example source lang bash ps PID TTY TIME CMD 7431 pts 0 00 00 00 su 7434 pts 0 00 00 00 bash 18585 pts 0 00 00 00 ps source Users can also utilize the tt ps tt command in conjunction ... is 2701 ps A grep firefox bin 2701 ? 22 16 04 firefox bin source and the easier version with tt pgrep ..., ps commonly runs with the non standard options aux , where a lists all processes on a Computer ... more details
wiktionary PSPS , ps , and other variants may refer to TOC right Writing and linguistics Postscript , writing added after the main body of a letter Pashto language , ISO 639 alpha 2 language code Entertainment, music and literature Priory of Sion Prieur de Sion , a French fringe group and its fictitious predecessor and successor organisations PS Classics , a record label P.S. , a 2004 film P.S. A Toad Retrospective , a compilation album of music by Toad the Wet Sprocket P.S. album P.S. album , a compilation album of film music by Goran Bregovic PS , 2003 song by The Books from the album The Lemon of Pink Computers and technology .ps , the Palestinian Internet domain extension or top level domain ccTLD psUnix , an application that displays statistics on running processes Parametric Stereo , Audio Object Type defined and used in MPEG 4 Part 3 MPEG 4 Audio to further enhance efficiency in low ... Porous silicon Chloropicrin , a highly toxic chemical compound Ps, Positronium , pseudo chemical symbol Units Ps, picosecond , an SI unit of time equivalent to 10 sup 12 sup of a second, standard abbreviation ps uncapitalized PS, the German abbreviation for the word Pferdest rke , meaning horsepower ... conductance based on the siemens unit siemens Transportation United p.s. , a Premium Service ... Religion Ps, for Pastor , a minister in a Pentecostal Christian Church Ps., abbreviation for Psalms ... 64 video game Other uses Public school government funded , e.g., P.S. 45 Police Sergeant ... pretenses of mutual gain P.S., a patient with bilateral lesions of the thalamus , one of the first ... as pulmonic stenosis See also P.S. I Love You disambiguation disambiguation Category Initialisms br PS ca PS cs PS de PS et PS el PS es PS eo Ps fa PS fr PS ko PS hi PS is PS it PS he PS sw PS lv PS lt PS nl PS ja PS no PS pl PS pt PS ro PS ru PS sq PS sk PS sl PS fi Ps sv PS th PS tr PS uk PS zh yue PS zh PS ... more details
For the file extension .ps PostScript Infobox top level domain name .ps background CCF image File niclogo.jpg introduced 2000 type Country code top level domain status Active registry http www.pnina.ps PNINA sponsor http www.pita.ps PITA intendeduse Entities connected with br Palestinian territories Palestinian Territory, Occupied actualuse Very popular in the Palestinian territories Citation needed date June 2011 restrictions 2nd level registrations unrestricted 3rd level registrations may have limitations based on which 2nd level domain they are within structure May register at second level or beneath generic 2nd level categories at 3rd level document IANA reports http www.iana.org reports ps report 22mar00.htm Delegation 2000 , http www.iana.org reports ps report 21jun04.htm Redelegation 2004 http www.icann.org cctlds ps ICANN MoU disputepolicy http www.nic.ps dispute dispute.html DRS Policy website http www.nic.ps nic.ps .ps is the Internet country code top level domain ccTLD officially designated for the Palestinian territories . It is administered by the Palestinian National Internet ... Level Domains ref http www.pnina.ps domains registration policy PNINA ref .ps Any Palestinian Commercial ... registrars.html List of .ps certified registrars http www.iana.org root whois ps.htm IANA .ps whois information http www.provision.ps CR for .PS DEFAULTSORT PS Category Country code top level domains ... Registries members Category Palestinian media compu domain stub af .ps ar .ps az .ps be .ps be x old .ps bs .ps bg .ps cv .ps cs .ps cy .ps da .ps de .ps et .ps el .ps es .ps eo .ps eu .ps fa .ps fr .ps xal .ps ko .ps hy .ps hr .ps id .ps is .ps it .ps he krc .ps ka .ps lv .ps lb .ps hu .ps ms .ps nl .ps ja .ps ce .ps no .ps oc .ps uz .ps nds .ps pl .ps pt .ps ro .ps ru .ps sah .ps sq .ps sk .ps sr .ps sh .ps fi .ps sv Toppdom n P tl .ps tt .ps th .ps tg .ps tr .ps tk .ps uk .ps ur Ps. vi .ps fiu vro .ps war .ps yo .ps zh yue .ps diq .ps zh .ps ... more details
notability date September 2011 Unreferenced stub auto yes date December 2009 Expert subject Telecommunications date November 2008 infobox software name As latest release version latest release date platform website as is a generic name for an assembly language Assembler assembler on Unix . The GNU Project s assembler is named GNU assembler Gas . Category Assemblers Category Unix programming tools Unix stub fr As Unix ru As ... more details
Infobox OS name Unix logo screenshot Image Unix history simple.svg 250px caption Evolution of Unix and Unix ... model Historically Closed source software closed source , now some Unix projects Berkeley Software ... Command line interface & Graphical user interface Graphical X Window System family Unix released 1969 license Proprietary software Proprietary working state Active Unix officially trademarked as UNIX , sometimes also written as span style font variant small caps Unix span is a Computer multitasking ... Ken Thompson , Dennis Ritchie , Brian Kernighan , Douglas McIlroy , and Joe Ossanna . The Unix operating ... porting to other hardware. Today s Unix system evolution is split into various branches, developed ..., owns the UNIX trademark. Only systems fully compliant with and certified according to the Single UNIX Specification are qualified to use the trademark others might be called Unix system like or Unix ... is a Unix like operating system? Unix.org FAQ ref of this term. However, the term Unix is often used ... 1970s and early 1980s, the influence of Unix in academic circles led to large scale adoption of Unix particularly of the Berkeley Software Distribution BSD variant, originating from the University ... all variants of Unix, the most widely used are Linux Citation needed date January 2012 , which is used ... or e book readers. Today, in addition to certified Unix systems such as those already mentioned, Unix like operating systems such as MINIX , Linux , Android operating system Android , and BSD descendants ... Unix may be used to describe an operating system that has the characteristics of either Version 7 Unix or UNIX System V . Overview Unix operating systems are widely used in Server computing server s, workstation ... unixs revenge title Unix s Revenge publisher asymco date 2010 09 29 accessdate 2010 11 09 ref The Unix ... computers. Originally, Unix was meant to be a programmer s workbench more than to be used ... first4 Mike title Unix Power Tools year 2002 isbn 0 596 00330 7 ref Both Unix and the C programming ... more details
lowercase In Unix like computer operating system s, the code at code command is used to schedule command computing command s to be executed once, at a particular system time time in the future. More precisely, it reads a series of commands from standard input and collects them into one at job which is carried out at a later date. The at job inherits the current environment, so that it is executed in the same working directory and with the same environment variable s set as when it was scheduled. It differs from code cron code which is used for recurring executions e.g. once an hour, every Tuesday, January 1 every year . As with code cron code , many Unix systems allow the administrator to restrict access to the code at code command. code at code can be made to mail a user when done carrying out a scheduled job of theirs, can use more than one job queue, and can read a list of jobs to carry out from a file instead of standard input. A sample command to compile a C programming language C program at 11 45 a. m. on January 31st and e mail the results Standard streams STDOUT and STDERR to your user ID would be source lang bash echo cc o foo foo.c at 1145 at 1145 jan 31 at cc o foo foo.c at D press Control D while at the beginning of a line atq 1234 2011 08 12 11 45 cc o foo foo.c user atrm 1234 atq source In some Unix like computer operating system s it uses a Daemon computer software daemon , code atd code , which waits in the background periodically checking the list of jobs to do ... s replacement for at. List of Unix programs External links man cu at SUS execute commands at a later time man 1 at queue, examine or delete jobs for later execution unix commands unix stub Category Standard Unix programs At Category Unix SUS2008 utilities Category Unix process and task management related software ca At Unix cs At Unix de At Unix el At Unix es At Unix fr At Unix it At Unix hu At Unix ja At UNIX pl At Unix pt At Unix ro At Unix ru At uk At ... more details
PS is a magazine published in Sweden . It was the eighteenth best selling magazine in the country in 2004. Category Swedish magazines Sweden mag stub ... more details
About the film other meanings PS disambiguation Infobox film name P.S. image P.S. film poster.jpg image size alt caption Theatrical poster director Dylan Kidd editing Kate Sanford distributor Newmarket Films budget released Start date 2004 10 15 runtime 97 minutes language English gross 180,503 ref http boxofficemojo.com movies ?id ps.htm Box Office Mojo ref USA p.s. is a 2004 drama film directed by Dylan Kidd . The screenplay by Kidd and Helen Schulman is based on Schulman s 2001 novel P.S. I Love You So Damn Much . The film stars Laura Linney and Topher Grace . Plot synopsis Thirty nine year old divorc e Louise Harrington Linney works in the admissions office at Columbia University School of the Arts . She is unnerved when she receives an application from F. Scott Feinstadt Grace , the same name of her high school sweetheart who was killed in a car crash, and calls the student to arrange an interview. His appearance, mannerisms, and painting style closely resemble those of her former love, and she begins to suspect the young artist may be the reincarnation of her old flame. Hours after meeting, the two embark upon an affair. Also complicating Louise s life are her relationship with her ex husband Peter Gabriel Byrne , who confesses he is learning to cope with a sex addiction that, unbeknownst ... P.S. at BoxOfficeMojo.com ref Principal cast Laura Linney ..... Louise Harrington Topher Grace ..... F ... Schulman... smooth every edge, and P.S. goes disappointingly soft despite two dynamite lead performances ... movie 6136645 review 6557556 ps Rolling Stone review ref blockquote Roger Ebert of Ebert and Roeper ... ps Metacritic.com ref Awards and nominations Laura Linney was nominated for the Satellite Award for Best ... of American films of 2004 References reflist External links imdb title id 0380609 title P.S. rotten tomatoes id ps title P.S. mojo title id ps title P.S. Category 2004 films Category American films ... Films shot in New York City de P.S. Liebe auf Anfang es P.S. fr P.S. film, 2004 it P.S. Ti amo ... more details
Unreferenced auto yes date December 2009 Lowercase The command w on many Unix like operating system s provides a quick summary of every user logged into a computer, what that user is currently doing, and what Load computing load all the activity is imposing on the computer itself. The command is a one command combination of several other Unix programs tt Who Unix who tt , tt uptime tt , and tt PsUnixps a tt . Sample output this may vary between systems source lang text w 11 12am up 608 day s , 19 56, 6 users, load average 0.36, 0.36, 0.37 User tty login idle what smithj pts 5 8 52am w jonesm pts 23 20Apr06 28 bash harry pts 18 9 01am 9 pine peterb pts 19 21Apr06 emacs nw html index.html janetmcq pts 8 10 12am 3days csh singh pts 12 16Apr06 5 29 usr bin perl w perl test program.pl source External links man 1 w Unix commands Category Unix user management and support related utilities Unix stub cs W Unix el W Unix es W Unix ko W hu W Unix ja W UNIX pl W Unix pt W Unix ru W UNIX zh W Unix ... more details
lowercase title watch Unix watch is a GNU command line tool that runs the specified command computing command repeatedly and displays the output on stdout so you can watch it change over time. By default, the command is run every 2 seconds, although this is adjustable with the code n secs code argument. Since the command is passed to code sh c code , you may need to encase it in quotes for it to run correctly. Syntax watch options command command options Example watch psUnixps e grep php This will generate a list of process computing process es every 2 seconds, filter for all lines that contain the word php , and display the results on the screen. The output might look something like this Every 2s ps e grep php Tue Jan 30 14 56 33 2007 reconst 30028 0.0 0.0 7044 2596 ? S Jan23 0 00 vim r core html api.php cinonet 28009 0.0 0.2 20708 11064 ? SN Jan25 0 30 php5.cgi donoiz 23810 0.0 0.2 22740 10996 ? SN Jan27 0 30 php.cgi 43 pdf The watch command is useful for viewing changes over time, like repeatedly running the code ls l code command to watch a file s size change, or running code ps code as in the above example to monitor certain processes continuously. Arguments code d code Highlights differences between iterations code h code Displays a help message, then exits code n secs code Specifies the interval between executions of the command in seconds code t code Tells watch not to display the header code v code Prints version information, then exits See also List of Unix commands External links man 1 watch execute a program periodically, showing output fullscreen Unix commands Category Unix process and task management related software Category Standard Unix programs ca Watch pl Watch Unix ru Watch uk Watch ... more details
Infobox OS name Tru64 UNIX logo screenshot caption developer Digital Equipment Corporation DEC , Hewlett ... DEC Alpha ui Command line interface family Unix released release date and age 1992 1 latest release ... Proprietary website http h30097.www3.hp.com Tru64 UNIX Software Tru64 UNIX is a 64 bit UNIX operating ... HP . Previously, Tru64 UNIX was a product of Compaq , and before that, Digital Equipment Corporation DEC , where it was known as Digital UNIX formerly DEC OSF 1 AXP . As its original name suggests, Tru64 UNIX is based on the OSF 1 operating system. DEC s previous UNIX product was known as Ultrix and was based on BSD . It is unusual among commercial UNIX implementations, as it is built on top of the Mach kernel developed at Carnegie Mellon University . Other UNIX implementations built on top of the Mach kernel are NeXTSTEP , MkLinux , and Mac OS X . Tru64 UNIX requires the System Reference ... UNIX key chain. The other side says, CALIFORNIA Y W8 4 HP The Migration State In 1988, during the so called Unix wars , DEC joined with IBM , Hewlett Packard , and others to form the Open Software Foundation OSF to develop a version of Unix. Dubbed OSF 1, the aim was to compete with UNIX System ... H. title A Quarter Century of UNIX publisher Addison Wesley Pub. Co location Reading, Mass year ... 2008 , and with traditional UNIX implementations at the time providing poor real time support at best ... Unix compatibility. OSF 1 was envisaged to be the third major branch of the Unix family tree ... operating system and the native UNIX implementation for the Alpha architecture. From OSF 1 AXP V2.0 onwards, UNIX System V compatibility was also integrated into the system. Other vendors HP also released ... version of Unix accessdate 2008 03 28 date 1992 04 01 archiveurl http web.archive.org web 20060224133234 ... used in the KSR1 supercomputer . In 1994, after AT&T had sold UNIX System V to Novell and the rival Unix International consortium had disbanded, the Open Software Foundation ceased funding of research ... more details
lowercase fg is a job control Unix job control command in Unix and Unix like operating systems that resumes execution of a suspended Process computing process by bringing it to the foreground and thus redirecting its standard input and standard output output streams to the user s computer terminal terminal . ref name man http www.computerhope.com unix ufg.htm fg man page ref fg is required to be included in an operating system in order for it to be POSIX compliant. ref name POSIX commands http manuals.fujitsu siemens.com servers bs2 man man us posix v6 0 posix k.pdf POSIX BS2000 OSD Commands User Guide ref See also bg Unix bg , the complementary command that sends a process to the background SIGCONT References Reflist External links man cu fg SUS run jobs in the foreground Unix commands Category Standard Unix programs Category Unix SUS2008 utilities Unix stub ca Fg Unix el Fg Unix fr Fg Unix pl Fg Unix zh Fg Unix ... more details
lowercase Image Pg Unix screenshot.png thumbnail Example output of the tt pg tt command in xterm . pg is a terminal pager program on Unix and Unix like systems for viewing text file s. It can also be used to page through the output of a command via a pipe Unix pipe . pg uses an interface similar to vi , but commands are different. ref http www.computerhope.com unix upg.htm Linux Unix pg command ref more command more , and less Unix less are more commonly used paging programs. See also less Unix less more command more References reflist Unix commands unix stub Category Terminal pagers ... more details
lowercase In computer software , tt id tt is a program in Unix like operating system s that prints the User identifier Unix user or Group identifier Unix group identifier of the account by which the program is executed an example of the command tt id tt as executed by user tt alice tt source lang bash alice darkstar id uid 1016 alice gid 100 users groups 100 users source The superuser root account has a UID of 0 source lang bash root darkstar id uid 0 root gid 0 root groups 0 root source The tt whoami tt utility has been obsoleted by the tt id tt utility and displays a user s ID as a name source lang bash alice darkstar whoami alice alice darkstar id un Where u refers to user and n refers to name alice source See also List of Unix programs User identifier Unix UID Group identifier Unix GID tt Who Unix who tt tt uname tt References man cu id SUS return user identity Unix commands Category Unix user management and support related utilities Category Unix SUS2008 utilities cs Id Unix el Id Unix fr Id Unix hu Id Unix ja Id UNIX pl Id Unix pt Id Unix ru Id uk Id ... more details
lowercase Unreferenced date March 2007 The tt install tt command is a standard Unix program used to copy Computer file files and set file permissions . Category Standard Unix programs Unix stub ... more details
lowercase bg is a job control Unix job control command in Unix and Unix like operating systems that resumes execution of a suspended Process computing process without bringing it to the foreground ref name bg man page http pwet.fr man linux commandes posix bg bg man page ref the resumed process continues to execute in the background without receiving user input from the Computer terminal terminal . bg is required to be included in an operating system in order for it to be POSIX compliant. ref name POSIX commands http manuals.fujitsu siemens.com servers bs2 man man us posix v6 0 posix k.pdf POSIX BS2000 OSD Commands User Guide ref See also fg Unix fg , the complementary command that brings a process to the foreground References Reflist Unix commands Category Standard Unix programs Category Unix SUS2008 utilities unix stub ca Bg Unix el Bg Unix fr Bg Unix zh Bg Unix ... more details
saved book title Unix subtitle cover image Poundexclam.svg cover color Black Unix Introduction UnixUnix wars Historically significant corporations AT&T Bell Labs Hewlett Packard IBM Novell SCO Group Sun Microsystems Unix standards and organizations The Open Group X Open POSIX Single UNIX Specification Unix operating systems Berkeley Software Distribution 1977 Berkeley Software Distribution Version 7 Unix 1979 Version 7 Unix SunOS 1982 SunOS UNIX System V 1983 UNIX System V HP UX 1984 HP UX IBM AIX 1986 AIX IRIX 1988 IRIX SCO OpenServer 1989 SCO OpenServer Solaris operating system 1992 Solaris Tru64 UNIX 1992 Tru64 UNIX UnixWare 1992 UnixWare OS X 2001 Mac OS X Unix like operating environments Unix like Cygwin DragonFly BSD FreeBSD GNU Interix Linux NetBSD NeXTSTEP OpenBSD OpenSolaris Plan 9 from Bell Labs Legal battles and controversies SCO Linux controversies SCO v. IBM SCO v. Novell SCO and SGI Red Hat v. SCO USL v. BSDi Category Wikipedia books on computing ... more details
A port of Version 6 Unix to the Interdata 7 32 was completed by Richard Miller and Ross Nealon at Wollongong University , Australia , during 1976 1977. This project was supervised by professor Juris Reinfelds . The resulting system was called Wollongong Interdata UNIX, Level 6 . This distribution also included utilities developed at Wollongong, and later releases had features of V7, notably its C programming language C compiler . Wollongong Unix was the first ever port to a platform other than the PDP series of computers, proving that portable operating systems were indeed feasible, and that C was the language in which to write them. In 1980, this version was licensed to The Wollongong Group in Palo Alto that published it as Edition 7. See also Version 7 Unix Ancient UNIX External links http minnie.tuhs.org UnixTree V6 V6 source code http minnie.tuhs.org UnixTree Interdata v6 Wollongong Interdata UNIX source code http www.graphviz.org Gallery directed unix.svg a family tree of Unix, which includes Wollongong UnixUnix like Category Unix variants Category Discontinued operating systems Unix stub ... more details
Unreferenced date December 2009 In Unix and Unix like operating systems, a filter is a program that gets most of its data from its standard input the main input stream and writes its main results to its standard output the main output stream . Unix filters are often used as elements of pipeline Unix pipeline s. The pipe operator on a command line signifies that the main output of the command to the left is passed as main input to the command on the right. The classic filter would be grep , which at it simplest prints to its output any lines containing a character string. Here s an example source lang bash cut d f 1 etc passwd grep foo source This finds all registered users that have foo as part of their username by using the Cut Unix cut command to take the first field username of each line of the Unix system password file and passing them all as input to grep, which searches its input for lines containing the character string foo and prints them on its output. Here is a Perl equivalent to the above, which prints the whole line from the passwd file source lang bash perl ne print if m foo etc passwd source Or, to print only the username, without the rest of the line source lang bash perl ane shift F print n if foo F etc passwd source Common Unix filter programs are Cat Unix cat , cut Unix cut , grep , head Unix head , Sort Unix sort , uniq and tail Unix tail . Programs like awk and sed can be used to build quite complex filters because they are fully programmable. List of Unix filter programs awk programming language awk cat Unix cat comm Unix comm cut Unix cut Expand Unix expand compress Fold Unix fold grep head Unix head Nl Unix nl perl Pr Unix pr sed UNIX shell sh Sort Unix sort Split Unix split Strings Unix strings tail Unix tail Tac Unix tac Tee Unix tee tr program tr uniq Wc Unix wc See also Filter software Unix commands Category Unix da Filter program it Filtro Unix ja pt Filtro Unix ... more details
Bell Unix Columbus UNIX or CB UNIX was, according to Marc Rochkind , ref cite book last Rochkind first Marc title Advanced UNIX Programming publisher Prentice Hall year 1985 pages 156 157 isbn 0 13 011800 1 ref a variant of the UNIX operating system internal to Bell Labs . It was developed at the Columbus, Ohio Columbus , Ohio branch and was little known outside the company. CB UNIX was developed to address deficiencies inherent in Research Unix , notably the lack of interprocess communication and file locking , considered essential for a database management system . Several Bell System operation support system products were based on CB UNIX such as Switching Control Center System . The primary innovations were power fail restart, line disciplines, terminal types, and IPC features similar to System V s messages and shared memory . ref cite newsgroup title UNIX history author Dale Dejager date 1984 01 16 newsgroup net.unix url http groups.google.com group net.unix msg b80689d4b3bff13f?dmode source ref Image CB Unix Manuals.jpg thumb left 200px Volume 1 and Volume 2 of the UNIX Programmers Manual CB Version References reflist Unix like Unix stub DEFAULTSORT Cb Unix Category Bell Labs Unices Category Discontinued operating systems ... more details
The Unix System ISBN 0 201 13791 7 is a book by Stephen R. Bourne it was the first widely available general introduction to the Unix operating system . It included some historical material on Unix, as well as material on using the system, editing, the software tools concept, C programming using the Unix API , data management with the shell and awk , and typesetting with troff . DEFAULTSORT Unix System Category Computer books compu book stub ... more details
lowercase mail Unix mail is a command line email client for Unix and Unix like operating system s. Example usage syntaxhighlight lang bash mail s You ve got mail c cc.rider example.org somebody example.com anotherbody example.net syntaxhighlight This sends a message with the subject You ve got mail to two recipients, somebody example.com and anotherbody example.net, and CCs copies a third, cc.rider example.org. The message will be typed after the command is entered and will be ended with Control D. Any Unix command sequence that generates text can be used to send a message in one line. For example syntaxhighlight lang bash echo Some message mail s meeting today somebody example.com syntaxhighlight This is especially useful for having a system report its status automatically through email. See also Cleancode email mailx External links http mailutils.org manual html section mail.html tt mail tt at GNU Mailutils manual Unix commands Category Unix internet software Unix stub fr Mail Unix pl Mail Unix ru Mail zh Mail Unix ... more details
Multiple issues unreferenced February 2007 orphan February 2009 Infobox OS name Unix NS screenshot caption developer NCR Corporation NCR family Unix source model Closed source kernel type Monolithic kernel license Proprietary software Proprietary Unix NS the NCR Corporation NCR 3700 Operating System is based on the Unix SVR4 . It contains significant extensions for massively parallel systems, in particular Distributed Memory DBMSs. The extensions include the concepts of virtual processor and virtual disk, message and global synchronization system, segment system, and globally distributed objects. When compared to other parallel UNIX operating systems like Mach or ChorusOS Chorus , Unix NS has a more powerful communication and message addressing paradigm, and richer process group management and global synchronization mechanism. Unix like DEFAULTSORT Unix Ns Category UNIX System V de Unix NS ... more details
lowercase title clear Unix Image Clear gnulinux.gif thumb Clear being used on GNU Linux under uxterm code clear do not subst template code tag breaks popups is a standard Unix computer operating system command which is used to clear the screen. Depending on the system, tt clear tt uses the terminfo or termcap database, as well as looking into the environment for the terminal type in order to deduce how to clear the screen. The Unix command tt clear tt takes no arguments and is roughly analogous to the MS DOS command tt Cls computing cls tt . See also List of Unix programs External links http invisible island.net ncurses man clear.1.html The manual tt man tt page for tt clear tt unix commands Unix stub Category Unix software el Clear Unix fa Clear fr Clear Unix hu Clear Unix zh Clear ... more details
Ancient UNIX is a term coined by Santa Cruz Operation , Citation needed date October 2009 to describe early releases of the Unix code base released prior to Unix System III , particularly the Research Unix releases prior to and including Version 7 the base for UNIX 32V as well as later developments of AT&T Unix . After the publication of the Lions Commentary on UNIX 6th Edition, with Source Code Lions book , work was undertaken to release the earlier versions of the codebase. SCO first released the code under a limited educational license. Citation needed date October 2009 Later, in January 2002, Caldera International now SCO Group relicensed but has not made available several versions under the four clause BSD license , namely ref cite web url http www.lemis.com grog UNIX title UNIX is free ... February 19, 2009 title Dear Unix enthusiasts, last Broderick first Bill date January 23, 2002 publisher Caldera ref UNIX 32V Research Unix early versions only Version 1 Unix Version 2 Unix Version 3 Unix Version 4 Unix Version 5 Unix Version 6 Unix Version 7 Unix So far there has been no widespread use of the code, but it can be used on emulator systems, and Version 5 Unix has been made to run ... www.kernelthread.com publications gbaunix title UNIX on the Game Boy Advance last Singh first Amit date August 2004 accessdate 2009 10 22 ref As an example of how relicensing the old Unix code bases has affected the modern computing community, the BSD vi text editor was based on code from the ed UNIX ... vi has been adapted for modern Unix like operating systems. ref cite web url http ex vi.sourceforge.net title The Traditional Vi ref References reflist External links http www.tuhs.org The Unix Heritage Society , TUHS a website dedicated to the preservation and maintenance of historical UNIX ... unix 1st Unix First Edition Manual Pages Unix like DEFAULTSORT Ancient Unix Systems Category Bell Labs Unices Category Discontinued operating systems Unix stub ja Ancient UNIX ... more details
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