... What happens if you do a cd (change directory) to this type of directory? ... Look at this example: pwd (print the user's working directory) /usr/home/john/tmp ln -s $HOME/accounts/may fifth (use a symbolic link named fifth that points to the directory $HOME/accounts/may) ls fifth cd fifth (change directory to the new directory) pwd (print the working directory) /usr/home/john/accounts/may (the user is actually in the the directory that the linked directory points to) . ...

... Current APO Weather . ... Search Site . ... Information for New Users . ... Technical Staff pages . Night Logs and Mailing Lists (maintained by APO) . ... Technical Documents and Database Search . ... Observer's Documentation and Procedures . ... Problem Reporting and APO Technical Documents Database Search . ... APO Drawing/Document Management Procedures . ... APO Technical Documents Database Search . Home Astrophysical Research Consortium . ... Mail Lists (maintained by APO) . ...

Next: File Manipulation Routines Up: File and Directory Manipulation Previous: File and Directory Manipulation . This basically involves calling appropriate functions. int chdir(char path) - changes directory to specified path string. ... NOTE: rindex() is a string handling function that returns a pointer to the last occurrence of character c in string s , or a NULL pointer if c does not occur in the string. ( index() is similar function but assigns a pointer to 1st occurrence.) ...

130705 ephemeris tracking . The pnt command has been added to the aotcl interpreter in vxWorks (used for online datataking). within the online tcl interpreter pnt ? ... Load ephemeris file with pnt ephm ld . Track the ephemeris file . Ephemeris tracking was added to the pnt command on 05jul13. ... The new command includes loading an ephemeris file and then tracking using this file. ... The user then starts the ephemeris tracking by issuing the pnt track command: . ... cR current ra,dec . ...

... 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 . ...

... The predictive power of current models (the so-called meteor forecasting) has given us the exact timing of the Leonid storms of 2001 and 2002 to the nearest hour and are now used to predict the arrival times of major annual showers such as the Perseids . ... Towards this goal, the Observatory has installed a sky-monitoring system, consisting of one medium angle (MA) and two wide-angle (WA) video cameras linked to software designed to detect motion. ... Bright Taurid Meteor . ... Meteors on Mars . ...

Hide Zen home . Pgsql . ... SAI RVO . SAI CAS . ... edit . Edit . Point In Time Recovery provides a possibility to use plain file-level commands ( cp , for example) to make online backup of full postgresql cluster (sorry, not per db backup) and be able to restore cluster to specified moment of time. Of course, instead of cp command one can use tar with ssh to backup cluster's files to another machine. Simon Riggs proposal for PITR . ... Zen, 2003-2007 ...

... Apache HTTP Server Version 2.2 . ... Provides for "trailing slash" redirects and serving directory index files . ... A file written by the user, typically called index.html . The DirectoryIndex directive sets the name of this file. ... A "trailing slash" redirect is issued when the server receives a request for a URL http://servername/foo/dirname where dirname is a directory. Directories require a trailing slash, so mod_dir issues a redirect to http://servername/foo/dirname/ . ... mod_dir . ...

While we had many problems under Tiger with NFS and Finder, at least the Trash worked. ... Ostensibly, it is doing this to avoid copies across the network, but it's failing to realize that my Trash and my home directory are on the SAME network filesystem. ... I've hammered on this for a while with no success so far, but here's some things I've tried that did not work: . ... One thing is that when Tiger would touch an NFS home directory with a .Trash, it would create one. Leopard doesn't do that. ...

... casa::RegularFile . ... RegularFile (const Path &path) . ... copy (const Path &target, Bool overwrite= True , Bool setUserWritePermission= True ) const . Copy the file to the target path using the system command cp. void . ... The class RegularFile itself provides functions to rename, remove, copy, and move regular files. ... When the given path name is a symbolic link, the symbolic link is resolved (recursively) and the resulting file name is used instead. casa::RegularFile::RegularFile . ...

... Invoking a CGI Program . ... To open a document in your browser, use a URL that specifies an absolute or relative location for the document. An absolute location has the form: . ... To open a local file in your web browser, use a URL that has the form: . ... mailto: address For example: . ... http://hoohoo.ncsa.uiuc.edu:80/cgi/overview.html To specify a URL that invokes a CGI program, specify the location of the CGI program, followed by a query string which contains the arguments for the program. ...