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Shell Programming and Scripting
printf issue on Cygwin
Post 302211177 by Annihilannic on Wednesday 2nd of July 2008 08:18:24 PM
07-02-2008
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hi, i would like to extract the header and put it in a variable, then use printf to output the variable, but i keep on getting errors...please tell me if my format is incorrect.
HDR = "`ps -e -o user,pid,ppid,pcpu,stime,etime,time,comm | head -n 1`"
printf (%s, $HDR);
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Hi,
I have just completed my first script (:D) and now i just need to format it with printf.
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I'm using cygwin on win7, What I would like to do is something like this:
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Hi guys,
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Dear All,
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Hi,
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LEARN ABOUT DEBIAN
gstreamer::elementfactory
GStreamer::ElementFactory(3pm) User Contributed Perl Documentation GStreamer::ElementFactory(3pm) NAME
GStreamer::ElementFactory - Create GstElements from a factory HIERARCHY
Glib::Object +----GStreamer::Object +----GStreamer::PluginFeature +----GStreamer::ElementFactory METHODS
string = $factory->get_author boolean = $factory->can_sink_caps ($caps) o $caps (GStreamer::Caps) boolean = $factory->can_src_caps ($caps) o $caps (GStreamer::Caps) element or undef = $factory->create ($name) o $name (string or undef) string = $factory->get_description string = $factory->get_element_type elementfactory or undef = GStreamer::ElementFactory->find ($name) o $name (string) string = $factory->get_klass string = $factory->get_longname list = GStreamer::ElementFactory->make ($factoryname, $name, ...) o $factoryname (string) o $name (string) o ... (list) list = $factory->get_uri_protocols uritype = $factory->get_uri_type ENUMS AND FLAGS
enum GStreamer::URIType o 'unknown' / 'GST_URI_UNKNOWN' o 'sink' / 'GST_URI_SINK' o 'src' / 'GST_URI_SRC' SEE ALSO
GStreamer, Glib::Object, GStreamer::Object, GStreamer::PluginFeature COPYRIGHT
Copyright (C) 2005-2011 by the gtk2-perl team. This software is licensed under the LGPL. See GStreamer for a full notice. perl v5.14.2 2012-03-01 GStreamer::ElementFactory(3pm)