... Before one can use a filesystem, it has to be mounted . ... Since all files in UNIX are in a single directory tree, the mount operation will make it look like the contents of the new filesystem are the contents of an existing subdirectory in some already mounted filesystem. ... mount /dev/hda3 /usr . ... When the system is booted, before the /usr љ filesystem is mounted, a /var/tmp љ directory residing on the root filesystem is used instead. ... The root filesystem is usually first mounted readonly....

... To install PINTofALE: 0. If all you need are the IDL procedures, download and unpack http://hea-www.harvard.edu/PINTofALE/PoA_pro_current.tar.gz and add the location to IDL's !PATH. ... Assuming that PINTofALE will be installed in the directory /foo/bar/, type cd /foo/bar/ gunzip -c PoA_current.tar.gz | ... One possible method is to include the following (or equivalent) in your $HOME/.cshrc setenv PINTofALE /foo/bar/PINTofALE if ( $?IDL_PATH ) setenv IDL_PATH +$PINTofALE/pro\:${IDL_PATH} if (! ...

Next Previous Contents . ... There are filesystems on disk partitions and other devices, and there is the filesystem as it is presented to you by a running Linux system. In Linux, you ``mount'' a disk filesystem onto the system's filesystem. ... A filesystem imposes some structure on this, and makes it look like files within directories within directories.. ... If the power cuts out at this point, the filesystem will be broken. ... Usually, the kernel mounts its root file system read-only. ...

Sat Apr 2 19:32:34 PST 1994 This is an unofficial HOWTO that describes how to use 'setup' and 'pkgtool' to upgrade your Linux system. ... For instance, several commonly reported bugs are caused by improper upgrading -- mixing disks from different versions of the distribution and/or failing to remove old packages first. ... The other option was to install the new packages over the old system. ... Mount your root Linux partitions under /mnt while logged into the install disk. ... Remove the packages! ...

... Installing on Windows . ... If you prefer, you may install TUI from source and even build your own double-clickable version. ... If you have a fairly uniform set of unix machines to support (i.e. most users running the same flavor of unix), I recommend installing everything (tcl/tk, python, etc.) on a network mountable disk and have people run tui from there. This saves you the trouble of individually installing extra packages to each machine's existing installation of tcl/tk and python. ...

... Client-side object . Implemented in . ... JavaScript 1.0 The following example displays the value of the appCodeName property: document.write("The value of navigator.appCodeName is " + . ... JavaScript 1.0 The following example displays the value of the appName property: document.write("The value of navigator.appName is " + . ... The following code refreshes arrays and reloads open documents containing embedded objects: navigator.plugins.refresh(true) See also the examples for the Plugin object. ...

This document explains how Apache uses the URL of a request to determine the filesystem location from which to serve a file. ... User Directories . URL Redirection . ... the URL http://www.example.com/docs/dir/file.html will be served from /var/web/dir/file.html . ... The module mod_userdir extends this idea to the web by allowing files under each user's home directory to be accessed using URLs such as the following. http://www.example.com/~user/file.html . ...

... Previous: Literature and Catalogs in Electronic Form: Questions, Ideas and an Example: the IBVS . ... Astronomers can use the ADS to maintain their publication lists; a simple http link can bring a current bibliography at any time. ... For example the following links to Martha Hazen's bibliography. http://adsabs.harvard.edu/cgi-bin/abs_connect?author=hazen,m. &aut_syn=YES&nr_to_return=all . ... To have a complete bibliography via ADS one needs but to add the missing articles into ADS. ...

... CodingљStyle . ... Plugins . ... Building Plugins . ... dynamic plugins are stand-alone dynamic libraries (separate files with .so extension on Linux, .dll in Windows or .dylib on Mac OS X) that are loaded at run-time (on start-up) by Stellarium. This allows dynamic plugins to be distributed separately from Stellarium. static plugins are linked statically at build-time. ... For the rest of this discussion, I will assume you downloaded the source code in the directory /home/me/builds/stellarium . ...

... Structure of Data . ... Catalog . ... The SAI OCL Catalog site provides several VO-enabled modes of operation: . VO-enabled catalog data analysis from a browser . ... Endpoint URL is http://ocl.sai.msu.ru/catalog/conesearch/ . ... VO-enabled catalog analysis from a browser . Presently, this recipe works with Firefox (Windows, MacOS, Linux), Internet Explorer (Windows) and Opera (Windows) browsers with Java plugin 1.6 installed. ... Main TOPCAT window with SAI OCL catalog loaded will appear. ...

. To make a command alias a permanent part of your working environment: . 1. Edit the shell start up file .kshrc and add the line which defines and exports the command alias. For example: alias a3print='lp -d any -fa3';export a3print . 2. Save the changes and leave the editor. 3. Source the shell startup file to have the changes take immediate effect. For example: .kshrc .

... 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. ...