... Is the terminal plugged into an electrical outlet? Is the terminal's communications line connected? ... Did you try pressing ? ... Press - and try again. ... Press the key ( on some terminals) and look for a switch called "LINE/LOCAL." ... If you get upside down question marks or other garbage, then check the line speed of the terminal. ... Terminal speed can be checked by pressing , then moving to the selection marked "Comm," and looking for the fields marked "Transmit=" and "Receive=". ...

... The file / etc /inetd.conf which controls various Internet related services has many older, and dangerous services turned on: echo stream tcp nowait root internal echo dgram udp wait root internal discard stream tcp nowait root internal discard dgram udp wait root internal daytime stream tcp nowait root internal daytime dgram udp wait root internal chargen stream tcp nowait root internal chargen dgram udp wait ... and then comment out this entirely: NFS="" cat /etc/mtab | ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Community . ... Gravitational wave search provides insights into galaxy evolution and mergers . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... Open cluster NGC 2818, spiral galaxy NGC 2964, and spiral galaxy NGC 2976 . ... Astronomy for Kids . ... type 1a . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

There are stopped jobs. You have started a job by issuing a command and have then "stopped" the command from executing and placed it in the background using the key sequence Ctrl-z . Start the job again by typing fg and pressing the <Return> key. Quit the job or wait until it has finished. Try to logout again. Example . If you have several stopped jobs, you will have to go through this procedure for each one before you are able to logout. Not login shell. ...

... Apache HTTP Server Version 2.2 . Apache > HTTP Server > Documentation > Version 2.2 > Modules . ... FTP support module for mod_proxy . ... Thus, in order to get the ability of handling FTP proxy requests, mod_proxy and mod_proxy_ftp have to be present in the server. ... How can I access FTP files outside of my home directory? ... It travels between your browser and the Apache proxy server in a base64-encoded cleartext string, and between the Apache proxy and the FTP server as plaintext. ...

... To run a command or load a package, type its name. ... You can also read the parameter using lpar and edit its contents in advance using epar . for example, the imutil subpackage within the images package will enable you to read the headers of your fits files. ecl images imcoords. imfit. immatch. tv. imfilter. imgeom. imutil . images imutil chpixtype hedit hselect imarith imcopy imdelete imdivide imexpr imfunction imgets imheader imhistogram imjoin imrename imreplace ...

... To introduce you to the Python programming language, and its Visual module (VPython), which allows 3D simulation. The computer labs are held in room BOZO 112, not in the usual physics lab. ... This lab will use the Python programming language. ... Click on the Windows button in the bottom left, select "Programs", then the "A-Z" list of programs. ... Later in the course you will need to write your own VPython programs for assessment - this lab is your chance to make sure you can do this. ...

... TROUBLE SHOOTING AT THE TELESCOPE . ... This can be caused by two things: . ... To fix, just type "disc on". ... To see if this is your problem, go to some other window on observer and type "df -k /export/obs8". ... This may be caused by you having typed either a square or curly bracket ([ or {) on the datataking window. ... To fix, go into the "datataking" window and type "pnt tol 10.0" to reset the pointing tolerance to 10 seconds. "aog generic if1Prog@da err" error when sourcing your set-up file ...

Next: Logins via the network Up: Logging In And Out Previous: Logging In And Out . Figure 6.1 shows how logins happen via terminals. First, init љ makes sure there is a getty љ program for the terminal connection (or console). getty љ listens at the terminal and waits for the user to notify that he is ready to login in (this usually means that the user must type something). ... Figure 6.1: Logins via terminals: the interaction of init љ , getty љ , login љ , and the shell. ...

A very important stage in a story of formation of any new science is the shift from discussion of situation which are possible but do not occur in practice due to some reason to recognition of real phenomena of interest. ... We suggest to consider computer viruses as this new specific form of life which is coming in the contact with our form of life. ... Computer life has been created by human being, the role of independent evolution of computer viruses seems to be still negligible. ...

This module provides for execution of CGI scripts. ... Module Identifier: cgi_module Any file that has the mime type application/x-httpd-cgi or handler cgi-script (Apache 1.1 or later) will be treated as a CGI script, and run by the server, with its output being returned to the client. ... Debugging CGI scripts has traditionally been difficult, mainly because it has not been possible to study the output (standard output and error) for scripts which are failing to run properly. ... Status: mod_cgi . ...

... You may also enter any valid value. ... Clock Display 2. ... Enter SU password Enter the current SU password, and hit <RET> There are 8 functions currently available: 1 Set time, load and activate the IERSA table, 2 Set the time, 3 Load and activate the IERSA table, 4 Slide the clock' time, s 5 Auto align the clock' time, s 6 Set dUTC, 7 Reset the status, 8 Reboot the ATDC. ... You will be prompted for the current value of dUTC: Enter dUTC [31] Type in the value or hit <RET> if value in [] is...

Note: there are 3 CIS id's for reporting problems listed at the end of this file. ... Can you recreate the problem? ... CSD Level: _______ OS/2 Version 2.0 GRE.. ... Port Used : ________________ Printer is attached to: Local _ LAN Server _ Host _ COMMUNICATIONS MANAGER - If this is a problem with Communications Manager, please provide answers in this section: OS/2 Extended Services .. ... CSD Level: ________ OS/2 LAN Server 2.0 Advanced: _ CSD Level: ________ LAN REQUESTER: LAN Server 2.0 Requester.. ...

Main Program Travel Where to go in Moscow Information . ... Monday 28.04.2014 is the last day when LOC can help you to arrange an official invitation letter for business visa if you concern about this type of visa to enter Russia. ... After this dead line it will only be possible to make a tourist visa. ... Passport number: 9. ... Most people travel to Russia on tourist visas. ... International Conference: Cosmology and High Energy Astrophysics (Zeldovich-90) 20-24 Dec 2004, Moscow, Russia . ...

... Defining New Data Types . Unions . ... Static Variables . ... struct gun { char name[50]; int magazinesize; float calibre; }; struct gun arnies; . ... struct gun { char name[50]; int magazinesize; float calibre; } arnies; . ... typedef struct gun { char name[50]; int magazinesize; float calibre; } agun; agun arnies={"Uzi",30,7}; . ... stat() { int auto_var = 0; static int static_var = 0; printf( ``auto = %d, static = %d n'', auto_var, static_var); ++auto_var; ++static_var; } . ...

Many entry fields permit sexagesimal entry (h:m:s.s or :':"). ... Sexagesimal entry is flexible in that you can specify one to three fields, as you desire. ... Position entry widgets assume that a single field is decimal hours or degrees (h.h or . ... You may specify one to three fields: . ... Note: sexagesimal offsets and durations are entered in the same fashion, but a single field is decimal arc-seconds or seconds ('.' or s.s) and two fields are (arc) minutes and seconds (':"." or m:s.s). ...

... The following charts/text are intended as tools for monitoring the Type Ia supernovae ( SNe ) event visually or photographically (utilizing telescope equipped CCD equipment).The files include: A replication of The Type Ia SNe , V- magnitude (with data point checks from other cited references)and color index (B-V) templete (to indicate a general color-related trend of the type Ia ... I believe this might help alleviate some of the problems involving the making of acceptable amateur light curves...

The IAO-type events have to stimulte the science-educating style of the Olympiads. To follow the main science-educating principles of the IAO-type events and Schools for Young Astrophysicists , particularly: . ... The minimum duration of the IAO-type event is defined as 5 days (4 nights). ... foreign language teams for an international IAO-type event - 1 / 2. ... The full text of the current Supplementary Instructions N 4 IAO-type events and Schools for Young Astrophysicists to be presented later. ...

This WWW form allows the user simplified access to images produced by the NRAO/VLA Sky Survey (NVSS). This service determines which NVSS image is desired based on a celestial position and returns either the image directly or a Web page with a link to the file. ... The NVSS Postage stamp (small FITS file) server can be used to obtain images with other geometries.) ... Web browsers use external viewers to display files like FITS images which they do not understand. ...

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