To give yourself permission to execute a file that you own: chmod u+x file1 . ... To give members of your group permission to read a file: chmod g+r file2 . This gives the group permission to read the file "file2". To give read permission to everyone for a particular type of file: chmod a+r *.pub . ... To give the group write and execute permission: chmod g+wx $HOME/SCCS . This gives all members of the group permission to place files in the directory SCCS in your home directory. ...

... HST . ... Missions . ... Data . ... Hubble Heritage Project . Future Missions and . ... Missions Office . ... Journal Clubs and Research Groups . ... HST Peer Review Process . Hubble Fellowships . ... HST Overview . Overview . ... Servicing Missions . ... Cycle 24 Announcement . Cycle 23 Results . ... Mid Cycle Submission . ... Phase II Cycle 23 . ... Retrieving HST Data . Hubble Legacy Archive . Data Analysis . ... HST Science Year in Review . ...

... Edit . ... Data archive . P050 . ... October 13, 2010, at 11:45 AM by ankur ? ... Group . Group Members . ... Pulsar Surveys . Pulsar Catalogue . Pulsar Data Archive . PSRFITS pulsar data standard . ... Pulsar Groups . edit SideBar . Page last modified on October 13, 2010, at 11:45 AM . ...

Next: Tape Input and Up: Commands Grouped by Previous: Commands Grouped by . Execute a MIDAS procedure . ... CHANGE/DIRECTORY Change the default (current) directory for MIDAS . ... CONNECT/BACK_MIDAS Connect "command syntax" to another MIDAS . ... CREATE/DEFAULTS Create special defaults for MIDAS commands . ... DELETE/COMMAND Delete a user defined command . DELETE/DEFAULTS Delete special defaults for command . ... DELETE/LOG Delete log file . ... SHOW/COMMANDS Display MIDAS commands . ...

Sternberg Astronomical Institute, Moscow University, . Moscow, Russia . Supernovae make us brighter .. Search russian astronomical resources . Mirror of International Supernovae Network ( Original site ) . Catalogue of Supernovae Stars . HTTP access to SAI Catalogue of Supernovae Stars . SAI SN Light Curves Online . ... Sternberg Astronomical Institute ( in Russian ) . ... Astronet - Russian Astronomical Network . ... Russian Foundation for Basic Research . ...

... Tonight's Sky . ... The Magazine . News . Observing . ... Star Atlas . ... 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 . ... Local Group . ... Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter. ... Astronomy Magazine . ...

The night after the John Glenn program, I pitched the terraforming idea to my students. I asked them if they'd like to terraform Mars as a big class project; I wanted to throw the idea to them and see how they would react. Already I had a vision of splitting the class into several groups and having each group take charge of a portion of the project. ... Following my initial idea on how to conduct the project, I split the class into six groups, each student choosing his or her group. ...

OptInt PmWiki : Pm Wiki / Initial Setup Tasks . ... Most PmWiki configuration is performed in files called local/config.php and pub/css/local.css . ... When you first install PmWiki, the local/config.php file does not exist. Copy the sample-config.php file (in the docs/ directory) to local/config.php and use it as a starting point. ... When changing the configuration of your site, always change the local/config.php file or add files to the cookbook/ or pub directories. ... Just make an text-file. ...

Next: The /dev directory Up: The root filesystem Previous: The root filesystem . The /etc љ directory contains a lot of files. ... See the chapter on init љ for further information. /etc/passwd љ . ... Lists the filesystems mounted automatically at startup by the mount -a command (in /etc/rc љ or equivalent startup file). ... etc/issue љ . ... See the magic љ and file љ manual pages for more information. /etc/motd љ . ... Files executed at login or startup time by the Bourne or C shells. ...

This home page belongs to small group of scientists working at . Sternberg Astronomical Institute which is a part of Moscow State University . ... Электронная библиотека научно-технической и художественной литературы (доступна только из ГАИШ) . ... Local staff . Dr. Edward Kononovich (konon -at- sai.msu.ru), Associate Professor . ... Dr. Sergey Ayukov (asv -at- sai.msu.ru), Research Fellow, Webmaster of the group . ... Joint seminar of Solar Studies Structure Group and Solar Photometry Group . ...