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wget
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flammenflitzer
Advocate
Advocate


Joined: 25 Nov 2003
Posts: 3488
Location: Berlin
PostPosted: Sat Jul 09, 2005 10:25 am    Post subject: wget Reply with quote
Hallo
Kann mir jemand sagen, wie ich mit wget Daten aus Webseiten herausfiltern kann.
Beispiel:
Code:

wget -t 2 -T 5 -q -O- -U "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)" http://www.met.fu-berlin.de/de/wetter/ | grep ...Lufttemperatur: rel. Luftfeuchte: u.ä.?
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slick
Bodhisattva
Bodhisattva


Joined: 20 Apr 2003
Posts: 3495
PostPosted: Sat Jul 09, 2005 10:50 am    Post subject: Reply with quote
https://forums.gentoo.org/viewtopic-t-209221.html ist vielleicht ein erster Ansatz...
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flammenflitzer
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Joined: 25 Nov 2003
Posts: 3488
Location: Berlin
PostPosted: Sun Jul 10, 2005 7:39 am    Post subject: Reply with quote
z.Z. habe ich das so gemacht:
Code:

.torsmorc
......
${color white}Temperatur:${color red} ${execi 1800 /home/olaf/eigene_Starter/wetter} °C

/home/olaf/eigene_Starter/wetter
Code:

#!/bin/bash
lynx --dump  http://www.met.fu-berlin.de/de/wetter/ | grep "Lufttemperatur:*"  | cut -d ' ' -f5 | cat >> /tmp/wetter
cat /tmp/wetter
rm -rf /tmp/wetter

Dann lasse ich das über cron jede Stunde einmal ausführen.
Muß mich bloß mal mit cron beschäftigen. Habe das jetzt mit kcron gemacht. Aber das scheint nicht zu funktionieren.
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