... You can boot Linux either from a floppy or from the hard disk. ... When booting Linux from a floppy disk, the boot sector contains code that just reads the first few hundred blocks (depending on the actual kernel size, of course) to a predetermined place in memory. On a Linux boot floppy, there is no filesystem, the kernel is just stored in consecutive sectors, since this simplifies the boot process. ... For example, when I boot, I it looks like this: љ љ љ љ LILO boot: Loading linux. ...

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... Please note the following problems and workarounds: . ... Arrow keys . Arrow keys are used in SAOtng to move the mouse or markers. ... Unfortunately, error messages are generated if both sets are defined in the SAOtng code but are not supported by X. To get around this problem, we have added the -kbprefix command switch (and the SAOTNG_KBPREFIX environment variable) to SAOtng. This switch allows you to specify which arrow keys you want to use (assuming your version of X supports both). ...

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• Quick Look Tools
• Home Page for SAOimage: The Next Generation
• The AstroStat Slog light curves

... Forum: The Linux Kernel Hackers' Guide . Keywords: socket, kernel . ... It works fine while data is passed at less than ~4K per write. Otherwise I receive a "Broken pipe" mistake :( Looks like kernel internal buffers are not being empied while I'm in kernel mode. I tried setsockopt(TCP_NODELAY), sleeping { current->state = INTERRUPTIBLE; current->timeout = jiffies + 10; schedule();} with no success. ... How should I make sockets to work? I'd be happy being pointed to some TFM :) . ...

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• Server crashes using 2.0.32 and SMP
• interruptible_sleep_on() too slow!
• process table

... The pinhole simulation program is a computationally and memory intensive task. ... A parallel version was developed instead, to enable distributed processing on a cluster of workstations. The program makes use of the Message Passing Interface (MPI) standard for parallel processing, implemented as an API (Application Programming Interface) to the Local Area Multicomputer (LAM) programming environment developed at the Ohio Supercomputer Center. ...

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• Titan Image Processing
• Data Processing for the Siberian Solar Radio Telescope
• An IRAF-Independent Interface for Spatial-Region Descriptors

Netscape 1.12 (X11) ============================================================================== *********************************************** IMPORTANT! ... Security Fix Description ============================================================================== TECHNICAL BACKGROUND Netscape Navigator uses random information to generate session encryption keys of either 40 or 128 bits in length. ... SunOS 4.1, Linux, and BSDI: These distributions also includes a directory called "nls". ...

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• Program of course
• Use of program libraries
• Work notes

Basics of magnetosphere satellite experiment. Main steps of data processing. Modern conception of Earth magnetosphere. ... Empirical models of the bow shock, magnetopause and neutral current sheet positions. Main principles of construction of empirical magnetospheric magnetic field models. ... Current systems in the Earth magnetosphere. Chapman- Ferraro current. ... Tsyganenko 1996 model and its application to satellite data processing. ... Basics of statistical data analysis. ...

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• Internal Structure of Stars
• Extragalactic Astronomy
• TELEVISION CAMERA TVC

Multi-Wavelength investigations of the Sun and modern problems of solar activity . SAO RAS . ... The conference goal is to present and discuss achievements in the field of experimental and theoretical investigations of a solar activity. Analysis of the 23d solar activity cycle and connections with the Space Weather. ... Solar activity and disturbances of the solar wind and cosmic rays. Modern observational methods for solar investigations. ... Copyright © 2006 SAO RAS . ... RAS | ...

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• From Power Up To Bash Prompt: The Linux Kernel
• Process Control: <stdlib.h>,<unistd.h>
• Process Control and Management

. filename : No such file or directory . The file you are tring to get or send does not exist. Most likely you have the filename wrong. Password: your password . 530 Login incorrect. Login failed. Can be caused by any one of: . you have used the wrong username on the remote host . you have used the wrong (or an incorrect) password . you do not have an account on this host .

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• Managing jobs and processes
• Processes
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Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... To improve the quality of ionograms and to carry out on automatic ionogram processing we have developed a special software, which can be arbitraly devided into the following main parts: . ... Ionogram processing software on the basis of image processing; . Interactive ionogram processing software. ... Here we present ionogram samples for different kinds of chirp sounding . ... Capabilities and samples | ...

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• East Siberian Center for the Earth's Ionosphere Research. Problems of the IS
• East Siberian Center of Earth Ionosphere Research. Chirp ionosonde.

A descriptor , also commonly called a file handle is an object that a program uses to read or write an open file, or open network socket, or a variety of other devices. ... The operating system enforces a limit on the number of descriptors that a program can have open at a time. ... One is a kernel limitation, depending on your operating system you will either be able to tune the number of descriptors available to higher numbers (this is frequently called FD_SETSIZE ). ...

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• Starting Apache
• Apache Tutorial: Dynamic Content with CGI
• Running a High-Performance Web Server for BSD

... Advises . Contact Advises . As an advise for amateurs we would like to underline: if it's possible, try to observe 3 asteroid positions per night and do not neglect to observe the Numbered Minor Planets in your telescope field of view as a "by product" of your observational programs. ... We think such estimations ought to be produced every morning after CCD observations of the moving celestial objects by observer himself. ...

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... For the past years I have been working on the problem of synthesis of light curves of close binary systems, consisting of a normal star and a compact object (point object with fixed X-ray luminosity). ... Possible existence of a bright spot on the disk's lateral surface is taken into account. ... The last of then will be published in Gordon and Breach Publishers ( Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ... Cherepashchuk A.M., Katysheva N.A., Khruzina T.S., Shugarov S.Yu. ...

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• Anatol Cherepashchuk
• MERLAN
• Igor Antokhin

Russian Version [ MS-Win ] . ... Satellite data ] . ... The program is a powerful tool for multi-purpose image analysis and processing. It operates on files in main standard image storage formats: TIFF, BMP, GIF, PDF. The program contains a rich collection of operations for visual image quality improvement: linear and logarithmic normalization, equalization, brightness transformation by arbitrary look-up table, etc. ... ALMAZ-1 satellite data processing . NOAA satellites data processing . ...

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• Software Development
• SMIS IKI RAN (Equipmaent)

... The reduction system of observations FADPS (description in Russian) (Flexible Astronomical Data Processing System) for data of wide-band receivers of the first observation cabin of the radio telescope RATAN-600 had been created under the Unix-like operational system DEMOS for computers of the SM-1420-type (PDP/11) in 1987 for observation analysis and estimates of coordinates and flux densities of radio sources. ... FADPS: flexible astronomical data processing system at RATAN-600 in UNIX environment....

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• Methods and results of radio cosmology. Plan.

... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...

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Theory of filtering and time series processing L. Zotov Laboratory work ?6 Purpose: Studying singular spectral analysis SSA. We use Matlab software (look into the Lab N1). 1) Download the program and additional module for the lab from http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/ Study the SSA package on examples. 2) Download and install program from http://www.gistatgroup.com/cat/cat33.exe Study it. Visit http://www.gistatgroup.com/gus/examples.html

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• http://lnfm1.sai.msu.ru/grav/english/lecture/filtering/Lab2.doc
• Data bases of Natural Satellites. Documentation. Structure
• GMATCH project

DIS Slitviewer for Beginners: Basic Usage Information . ... DIS Slitviewer User's Manual . ... The Apogee slit viewing camera is made by Apogee Instruments and uses an 512x512 thinned, back-side illuminated SITe CCD for imaging the DIS slit. ... Once you take your first exposure, a display window will appear with the image. ... DISPLAY/-DISPLAY . ... The first time an image is taken, the program opens an Image Display window on the console, and loads a color map as well as displaying the image. ...

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• One cause found
• The Plan
• Night logs

... Capability of space means for the solution of problems of military character . ... Classification and functions of space systems of military purpose(assignment) . ... Ground complex of maintenance of launch and control of space vehicles . ... Capability of space systems of optical reconnaissance . ... Complexes topographical and earthresource shooting on base of "Zenit" space vehicle . ... Space vehicle for optical-electronic reconnaissance . ... System with space vehicle on low-altitude orbits . ...

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... Galaxy Evolution Explorer (GALEX) . ... Searching for SZ clusters . ... Baryon content of galaxy clusters and cosmology . ... 3 sigma peaks: Observational Signatures of High Redshift Galaxies and Low Redshift Clusters . CLUSTERS OF GALAXIES . ... Clusters of galaxies seen in X-rays: war and peace . ... Chandra X-ray Observations of Clusters/Groups/Galaxies . ... Common timing features in neutron stars and black holes . ... X-ray luminosity function of low-mass X-ray binaries in galaxies . ...

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• The 6th INTEGRAL Workshop "The Obscured Universe"
• Zeldovich-100 / International Conference / Moscow, Russia

Space Scientific and Education project of Lomonosov Moscow State University "MSU-250" is timed to its 250-th annversary. ... Scientific program is directed to the studies of the space physics problems. It includes development and launch of two supersmall satellites intended mainly to the studies of the radiation conditions in the near-Earth space. ... The conference "University Satellites and Space Science Education" (UNIVERSAT-2006) was held in Moscow on June 26-30, 2006. ...

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• University Satellites and Space Science Education '2006