September 2004
Intermediate to advanced
204 pages
5h 17m
German
Content preview from LINUX: kurz & gut
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Name
dc [Optionen] [Dateien] — /usr/binbcstdin stdout - datei -- opt --help --version
Der Befehl dc (Desk Calculator) ist ein
stackbasierter Rechner mit umgekehrter polnischer Notation (UPN),
der Ausdrücke von der Standardeingabe liest und Ergebnisse auf die
Standardausgabe schreibt. Wenn Sie mit einem UPN-Taschenrechner von
Hewlett-Packard vertraut sind, ist auch dc sehr
einfach zu bedienen. Wenn Sie aber sonst mit normalen
Taschenrechnern arbeiten, wird Ihnen dc
unverständlich erscheinen. Wir behandeln nur einige grundlegende
Befehle.
Stack- und allgemeine Operationen:
| Beendet
|
| Gibt den gesamten Stack aus. |
| Löscht den gesamten Stack (clear). |
| Gibt den obersten Wert des Stacks aus. |
| Löscht den obersten Wert vom Stack. |
| Setzt die Rechengenauigkeit ... |
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.