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http://comet.sai.msu.ru/UNIXhelp/commanz/cmd4.html.

1. Examples of using pipelines to connect commands
To pipe the output from one command into another command: who | ... The standard output from the who command - a list of all the users currently logged in on the system - is piped into the wc command as its standard input. Used with the -l option this command counts the numbers of lines in the standard input and displays the result on the standard output. To connect several commands together: ps -aux|grep joe|sort +5 -6|less . ...
[ Сохраненная копия ]  Ссылки http://comet.sai.msu.ru/UNIXhelp/commanz/cmd4.1.html -- 2.7 Кб -- 17.01.1997
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2. Astronomy HyperText Book: Stellar Evolution
... Stellar Evolution is driven entirely by the never ending battle between Pressure and Gravity . As imbalances are reached, the star is driven to find a new Energy source. ... Pressure and gravitational forces are equal, the star is stable and its core is sufficiently hot to fuse Hydrogen into Helium More about main sequence stars . ... The luminosity generated by the core fusion of Helium into Carbon is far greater than the shell luminosity associated with the fusion of Hydrogen into Helium. ...
[ Сохраненная копия ]  Ссылки http://zebu.uoregon.edu/textbook/se.html -- 4.8 Кб -- 16.12.1997
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Еще в разделе: (Показать все результаты (>361) - zebu.uoregon.edu/ )

3. C, UNIX and Standard Libraries
... Using UNIX System Calls and Library Functions . ... To use system calls and library functions in a C program we simply call the appropriate C function. Examples of standard library functions we have met include the higher level I/O functions -- fprintf() , malloc() .. ... For most system calls and library functions we have to include an appropriate header file. e.g. stdio.h, math.h . ... Information on nearly all system calls and library functions is available in manual pages. ...
[ Сохраненная копия ]  Ссылки http://mavr.sao.ru/hq/sts/linux/book/c_marshall/node15.html -- 6.1 Кб -- 28.12.2007
[ Сохраненная копия ]  Ссылки http://www.sao.ru/hq/sts/linux/book/c_marshall/node15.html -- 6.1 Кб -- 02.10.2012
[ Сохраненная копия ]  Ссылки http://jet.sao.ru/hq/sts/linux/book/c_marshall/node15.html -- 6.1 Кб -- 02.10.2012
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4. Multi-Rsh parallelized rsh program
multi-rsh is a perl script which runs the same command on multiple machines, in parallel, and provides reasonable, adjustable timeouts for those machines which fail to answer. Both standard output and standard error are returned through the same channel, and all output has the hostname prepended to each line. Multi-rsh must be run as root (remote jobs can be set to run as any user, see Options below). ... Neither form allows you to directly pass input to the remote programs. ...
[ Сохраненная копия ]  Ссылки http://hea-www.harvard.edu/~fine/Tech/multi-rsh.html -- 7.8 Кб -- 10.04.2016
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5. TwistedActor.Actor Standard Commands
... Standard Commands . ... TwistedActor.Actor is core code for writing an actor: an instrument control computer (ICC) or hub-based script that does something useful. This manual describes the standard commands and keywords that any actor based on TwistedActor.Actor will support. All actors based on TwistedActor typically support the following standard commands (plus additional device-specific commands documented in that actor's manual). ... Connect one or more devices (if not already connected). ...
[ Сохраненная копия ]  Ссылки http://www.apo.nmsu.edu/Telescopes/twistedActor/standardCommands.html -- 6.4 Кб -- 19.07.2012
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6. Standard Setup Files
Next: Examples of Setup Files Up: Setup Files Previous: Setup Files Contents . Over 200 standard setup files have been created, covering many of the normal modes of observing. ... These especially include precisely defined, and somewhat complex cases like the Mark III standard modes (although MarkIII went the way of the dinosaur long ago. ... v '' files: . These are setup files for VLBI observations using VLBA recording formats. ... These are setup files for Mark III observations. ...
[ Сохраненная копия ]  Ссылки http://www.atnf.csiro.au/people/Tasso.Tzioumis/sched/Standard_Setup_Files.html -- 9.1 Кб -- 10.04.2016
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7. "Stargazers" and National Science Standards
... The material in "From Stargazers to Starships" meets several important requirements of the national standards. Pages cited below are from National Science Education Standards National Academy Press, Washington 1995. ... For example: the sections on astronomy not only describe calendars and sundials (including their construction), but also the astronomy of the ancient Greeks, including two different ways in which ancient Greeks estimated the distance to the Moon. ...
[ Сохраненная копия ]  Ссылки http://www.iki.rssi.ru/mirrors/stern/stargaze/Standrds.htm -- 7.9 Кб -- 21.12.2007
[ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Standrds.htm -- 7.9 Кб -- 22.12.2007
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8. Standard orientation
... The frames, as they appear on the monitor with the command LOAD/IMAGE , are in general not oriented properly. ... This means that the frames have to be rotated in such a way that: . ... ROTATE/ECHELLE inputspec outframe mode . ... The command ROTATE/ECHELLE sets descriptor values START and STEP to 1.,1. for all images and updates the session keyword CCDBIN to the original steps of the images. These operations must be performed by the user if another command than ROTATE/ECHELLE is applied. ...
[ Сохраненная копия ]  Ссылки http://www.sao.ru/precise/Midas_doc/doc/94NOV/vol2/node476.html -- 4.1 Кб -- 23.02.1996
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9. ASA Carriage Control Characters
The first character in each record (line) of formatted output defines a carriage control character to the lineprinter, often called ASA-character, for a previous name of the US Standardization Organization ANSI. ... When using VAX/VMS for output first on a file, which is to be printed later on paper, it is advisable to use the extension .DAT . ... You use the compiler switch -vms f77 -vms prog.f and get the control characters removed from the screen output. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/f77to90/asa.html -- 4.5 Кб -- 23.03.1996
[ Сохраненная копия ]  Ссылки http://crydee.sai.msu.ru/f90/asa.html -- 4.5 Кб -- 23.03.1996
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10. http://www.arcetri.astro.it/irlab/doc/library/javascript/clientguide/glossary.htm
... Binary large object. ... CGI is a popular interface used to create server-based web applications with languages such as Perl or C. A web browser, such as Netscape Navigator. ... Core JavaScript contains a core set of objects, such as Array , Date , and Math , and a core set of language elements such as operators, control structures, and statements. ... A JavaScript primitive value is a member of one of the following types: undefined , null , Boolean , number , or string . ... World Wide Web . ...
[ Сохраненная копия ]  Ссылки http://www.arcetri.astro.it/irlab/doc/library/javascript/clientguide/glossary.htm -- 8.8 Кб -- 07.10.1999
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11. http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/WS_SC.txt
... Does it have to be a constant-flux source? ... Source added during later "Forum" discussion. ... The various missions represented at the discussion identified their usage of these sources as follows: XMM : RXJ1856 1E0102 Crab N132D GD153 Chandra : RXJ1856 1E0102 CAS A G21.5 Suzaku : RXJ1856 1E0102 CAS A Crab RXTE : CAS A Crab Swift : RXJ1856 1E0102 CAS A Crab INTEGRAL : CAS A Crab LABORATORY ABSOLUTE STANDARDS ------------------------------- Considering the resort, in other...
[ Сохраненная копия ]  Ссылки http://xmm.vilspa.esa.es/external/xmm_sw_cal/icwg/presentations/WS_SC.txt -- 6.8 Кб -- 20.06.2006
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12. Python: module pipes
pipes . ... usr/local/Python-2.5/lib/python2.5/pipes.py . Module Docs . Conversion pipeline templates. ... from a disk file or from an open file, and similar for its output. The module lets you construct a pipeline template by sticking one or . ... To open a file for reading or writing through a conversion pipeline: . ... reading or writing; the file is the other end of the pipeline. open_r (self, file) . ... t. open (file, 'r') and t. open (file, 'w') respectively. open_w (self, file) . ...
[ Сохраненная копия ]  Ссылки http://www.stsci.edu/spst/UnixTransition/doc/pipes.html -- 11.4 Кб -- 05.11.2015
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13. Astrophysics Group OIFITS: A Data Exchange Standard for Optical (Visible/IR)
... Astrophysics Group . ... Optical Interferometry . OIFITS: A Data Exchange Standard for Optical (Visible/IR) Interferometry . ... OIFITS is a standard for exchanging calibrated, time-averaged data from astronomical optical interferometers , based on the FITS Standard (OIFITS is a registered FITS convention ). ... The OIFITS standard is used in the biennial optical interferometry Imaging Beauty Contests: . ... A data exchange standard for optical (visible/IR) interferometry. ...
[ Сохраненная копия ]  Ссылки http://www.mrao.cam.ac.uk/research/optical-interferometry/oifits/ -- 32.2 Кб -- 10.04.2016
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14. http://xray.sai.msu.ru/~ivan/gmt/man/triangulate.html
... Append the name of the output grid file. ... CYLINDRICAL PROJECTIONS: -Jc lon0 / lat0 / scale (Cassini) -Jj lon0 / scale (Miller) -Jm scale ( Mercator - Greenwich and Equator as origin) -Jm lon0 / lat0 / scale ( Mercator - Give meridian and standard parallel) -Joa lon0 / lat0 / azimuth / scale (Oblique Mercator - point and azimuth) -Job lon0 / lat0 / lon1 / lat1 / scale (Oblique Mercator - two points) -Joc lon0 / Je lon0 / lat0 / scale (Equidistant). ...
[ Сохраненная копия ]  Ссылки http://xray.sai.msu.ru/~ivan/gmt/man/triangulate.html -- 9.3 Кб -- 19.03.1999
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15. Development of an ADS Data Dictionary Standard
... We present a proposed standard for data dictionaries associated with catalogs being accessed through the Astrophysics Data System (ADS) Mosaic Catalog Service. Each catalog made available for searching must have a data dictionary, which consists of a set of specified keywords describing format, content and location of data. ... There are two keywords in the Table Data Dictionary which indicate to the server software that the corresponding column contains special attributes. ...
[ Сохраненная копия ]  Ссылки http://www.adass.org/adass/proceedings/adass94/grantc.html -- 11.3 Кб -- 03.11.2000
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16. A standard recipe
Next: Imaging simulations Up: Astrometry data reduction Previous: Metrology corrections Contents . ... R EDUCE P OINT D ATA A STROMETRY P HASE E DIT (Flag all channels higher than 20 as well as the laser channel 11. ... R EDUCE P OINT D ATA A STROMETRY D ISP C ORR (Compute dispersion correction.) R EDUCE P OINT D ATA A STROMETRY PLOT (Plot V AC D ELAY , i.e. the dispersion corrected delay relative to the predicted geometric delay and flag. ... R EDUCE I NCH D ATA P LOT . ...
[ Сохраненная копия ]  Ссылки http://www.eso.org/~chummel/oyster/manual/node198.html -- 7.2 Кб -- 28.04.2015
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17. Definition of Scientific Misconduct
Next: Procedure for Dealing with Up: scientific Previous: Code of Good Practice . ... Any practice or conduct that seriously deviates from the ethical standards embodied in the Code of Good Practice for Scholarly and Scientific Research for proposing, conducting and publishing scientific research constitutes Scientific Misconduct, and if proven renders the offending member liable to the Observatory's disciplinary procedures. ...
[ Сохраненная копия ]  Ссылки http://star.arm.ac.uk/administration/scientific/node3.html -- 6.1 Кб -- 11.02.2002
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18. Manpage of PRINTHDRV
... printhdrV - print datataking headers in ASCII (ao) printhdrV [ -s ] . printhdrV is a program to convert ao datataking headers from binary to ASCII, format them with labels, and then output this data to the standard output. ... Arecibo datataking records contain a header followed by the data. ... Only output the standard header section. printhdrV can be used in conjuction with the stripVme (1l) and grep (1) programs to dump the headers of datataking tapes to the screen or a file. ...
[ Сохраненная копия ]  Ссылки http://www.naic.edu/~phil/aosoft/printhdrV.html -- 4.1 Кб -- 03.11.2010
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19. Смеситель с термостатом Ideal standard - Ideal standard - Ideal standard
... Книга Николая Гавриловича Курганова (1725-1796) - талантливого самородка, солдатского сына, пробившегося благодаря своим способностям и трудолюбию в науку и в двадцать лет получивший звание "ученого подмастерья", а тридцать девять - профессора математики и навигации. ПИСЬМОВНИК стал настольной книгой многих поколений русских людей на протяжении четырех царствований - от Екатерины до Николая Первого. ...
[ Сохраненная копия ]  Ссылки http://astrokuban.info/astroku2403.html -- 22.2 Кб -- 14.02.2016
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20. Meade Standard Field Tripod
... Superb optical performance coupled with time proven computerized pointing and tracking has made the LX200 ACF series a best-seller in the high-performance telescope class. ... MeadeтАЩs new LX70 Series offers high-quality German equatorially mounted telescopes with slow-motion controls and heavy-duty steel tripods. ... For crisp wide-field observing and imaging, few optical designs match the performance of a true triple-element apochromatic refractor. ... Meade Standard Field Tripod #07020. ...
[ Сохраненная копия ]  Ссылки http://www.meade.com/meade-standard-field-tripod.html -- 84.1 Кб -- 09.04.2016
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