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Veröffentlicht durch Raffzahn am Freitag 24. Oktober, 10:38
Aus der ach-wie-schoen-wusste-ich-gar-nicht Abteilung
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Einer der vielen komischen Lugser schreibt "Venty hat uns in seinem Vortrag über das NetteBSD (der übrigens auch unter diesem Link (PDF) zu finden ist) auf der Links und Rechts Folie auf einen netten Google Link aufmerksam gemacht..."
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< Spiele-LiveCD Jollix 0.2 | Druckausgabe | Zaurus SL-6000 gesichtet > | |
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Diese Diskussion wurde archiviert.
Es können keine neuen Kommentare abgegeben werden.
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http://www.google.com/intl/de/features.html#calculator
google taugt als Rechner mit Einheiten:
1 mi + 1 km = 2.609344 kilometers
hab letzthin irgendwo eine Seite gesehen, da hat jemand ein php frontend gemacht, so dass in der shell gerechnet werden kann (mit google als backend)
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IIRC ist da GNU units das Backend von Google. Also schon ein recht heftiger Umweg, wenn man sich's auch lokal installieren kann, oder? Denn auch units kann Addieren:
You have: 2 hours + 23 minutes + 32 seconds
You want: seconds
* 8612
/ 0.00011611705
You have: 12 ft + 3 in
You want: cm
* 373.38
/ 0.0026782366
You have: 2 btu + 450 ft-lbf
You want: btu
* 2.5782804
/ 0.38785542
Nur das Ausgabeformat scheint noch nicht ganz an diese Funktionalität angepaßt. :-)
--
There is no place like $HOME
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SUSHI(8) NetBSD System Manager's Manual SUSHI(8)
NAME
sushi - a menu based system administration tool
SYNOPSIS
sushi [quickname]
DESCRIPTION
The sushi tool gives the user a menu of various system administration
tasks that may be performed on the system. It is designed to be simple
enough for a novice to use, and quick enough to help seasoned users per-
form more complex tasks with ease.
It is also designed to be easily extended and customizable by the user or
administrator. The menus themselves consist of a number of flat ascii
files which are parsed by the sushi engine when run. Commands are actu-
ally scripts written by the administrator, and executed from the menu hi-
erarchy. It is possible to have multiple hierarchies, and even ones pri-
vate to a particular user on the machine. These hierarchies are all
merged for the user at run-time into a single menu system.
The following option is available:
quickname This option allows the user to jump directly to a known sub-
menu or function within sushi. It can be used to avoid the
need to navigate deeply nested menus, when the end destination
is known.
ENVIRONMENT
The following environment variables are utilized by sushi:
LANG Determines the user's current language setting.
PKG_PATH This is the default URL for binary packages used when fetching
lists of packages available to download. It is also used when
actually downloading those packages. It defaults to:
ftp://ftp.netbsd.org/pub/NetBSD/packages
There may be other environment variables utilized by various scripts in
the sushi menu hierarchy. This manual page cannot account for those en-
vironment variables, however they should be detailed in the help files
for each menu.
FILES
/etc/sushi.conf
This file is used by sushi to override the default locations
searched for menu hierarchies. It consists of a keyword, followed
by instructions. To override the default searchpaths in sushi you
would issue the keyword `searchpath' followed by a directory name,
one per line, that will be searched, in order, for menu hierar-
chies. Each directory name must be preceded by the `searchpath'
keyword. It is not an error to have a non-existent directory list-
ed in this file, as they will simply be skipped over. The default
list of directories searched is printed below, in order:
/usr/share/sushi
/usr/pkg/share/sushi
/usr/X11R6/share/sushi
/usr/share/sushi
/usr/pkg/share/sushi
/usr/X11R6/share/sushi
/etc/sushi
$HOME/sushi
The $HOME/sushi path, is always searched, and does not need to ap-
pear in the /etc/sushi.conf file. The /etc/sushi.conf file will
not be parsed for environment variables such as $HOME, so it would
likely be an error to include it there.
The /etc/sushi.conf file may also include key bindings, which will
override the default use of function keys in sushi. These may be
desired in situations where function keys are not available, or
are not desirable because of a window-manager binding. The format
for binding a key is:
bind F1 ^T ^T=Help
In the above example, we have rebound the `F1' key to Control-T.
The final keyword is the message that will appear at the bottom of
your screen, to remind you which keys are bound to which func-
tions. There can be no whitespace in the key description. The
syntax of the new key binding must either be an ascii character
preceded by a caret ``^'' to signify a control modifier, a func-
tion key, such as `F9' or a single ascii character. It is not
possible to bind Alt or Meta keys, nor is it possible to bind a
modified function key, such as control-F1.
EXAMPLES
Most of the actual usage of sushi is documented in the internal help
files, such as commands, and keystrokes that are used to navigate the
menus. There is also full documentation in the help pages on writing
your own menus. In order to access help, you may hit the F1 key at any
time, and if help is available for the current menu, it will be dis-
played. It is advised that the user read the help file from the main
menu, as it contains most of the navigation, and basic concepts of the
sushi engine.
SEE ALSO
rc.conf(5), intro(8)
HISTORY
sushi first appeared in NetBSD 1.6.
AUTHORS
sushi was written by Tim Rightnour garbled@netbsd.org and Dante Profeta
dante@netbsd.org.
BUGS
At the time of this writing, there are a number of display glitches which
are currently being worked on. In addition there are some failure modes
that sushi does not handle well, such as not recieving output from an es-
cript field.
At the time of this writing, the F6 option, to display the current com-
mand before running it, does not work.
NetBSD 1.6.1 January 8, 2001
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