I'll be reading user name and password from the person while running a shell
script so that he is authenticated.
The challenge here is to read the password variable without displaying on screen. Is there a way?
I presently do it displaying it on the screen as
echo " please enter your... (9 Replies)
Hi All,
I got a script like
#!/bin/ksh
echo "Welcome Sir"|awk '
{
print $1
}'
This is printing Welcome. I want output like 'Welcome' enclosing by single quotes.
Please assist me.
Thanks,
Shahnaz. (4 Replies)
Dear All
I had input file as mention below.
<RXMFP:MO=RXOTX-46-5;
RADIO X-CEIVER ADMINISTRATION
MANAGED OBJECT FAULT INFORMATION
MO BTSSWVER
RXOTX-46-5 ERA-G04-R11-V01
RU RUREVISION RUSERIALNO
0
RUPOSITION ... (1 Reply)
ok, so ive got some values that are inputed by a user and are stored in an array. Now what i want to do is change this piece of code below to show ina different way.
}
for (( num=0; num<9; num++ ))
do
echo ${arr}
done
}
which outputs the array contents each on a seperate line. I want... (3 Replies)
I am wondering if anyone has any idea how to use an awk within awk to read files and find a match which adds to count.
Say I am searching how many times the word crap appears in each files within a directory. How would i do that from the command prompt ...
thanks (6 Replies)
Hello,
I trying to extract text that is surrounded by xml-tags. I tried this
cat tst.xml | egrep "<SERVER>.*</SERVER>" |sed -e "s/<SERVER>\(.*\)<\/SERVER>/\1/"|tr "|" " "
which works perfect, if the start-tag and the end-tag are in the same line, e.g.:
<tag1>Hello Linux-Users</tag1>
... (5 Replies)
Hi Mates,
I require help in the following:
I have the following file snmp.txt
Wed Mar 2 16:02:39 SGT 2011
Class : mmTrapBladeS
origin : 10.0.0.0
hostname : 10.0.0.2
msg : IBM Blade Alert:
Calendar Index : 10.0.0.2-IBMBLADE
Fri Mar 4 07:10:54 SGT 2011
Class : mmTrapBladeS... (2 Replies)
Hi,
I need a way to grab the total combines since inception, total pages read from webalizer on my centos server or any other location (as long as since inception) and display the result live on my website
So with each visit it would be increasing, or perhaps live (ajax) not sure
But can... (0 Replies)
Hi All,
My requirement is this. Am trying to find a one liner unix command, which will check the last line of the file for 0. If it is zero, it would pick the previous line, else it should display the last line.
Eg:
abcd
efgh
ijhk
0
0
Output expected -- ijhk
Please share your... (8 Replies)
Discussion started by: hariniiyer300
8 Replies
LEARN ABOUT DEBIAN
gtk2::comboboxentry
Gtk2::ComboBoxEntry(3pm) User Contributed Perl Documentation Gtk2::ComboBoxEntry(3pm)NAME
Gtk2::ComboBoxEntry - A text entry field with a dropdown list
SYNOPSIS
# the easy way
$combo_box_entry = Gtk2::ComboBoxEntry->new_text;
foreach (qw(one two three four five)) {
$combo_box_entry->append_text ($_);
}
# or the powerful way. there always has to be at least
# one text column in the model, but you can have anything
# else in it that you want, just like Gtk2::ComboBox.
$combo_box_entry = Gtk2::ComboBoxEntry->new ($model, $text_index);
# to mess with with entry directly, get the child:
$current_text = $combo_box_entry->child->get_text;
DESCRIPTION
A ComboBoxEntry is a widget that allows the user to choose from a list of valid choices or enter a different value. It is very similar to
a ComboBox, but displays the selected value in an entry to allow modifying it.
The ComboBoxEntry has a Gtk2::Entry as its child. To get or set the currently-displayed text, just manipulate the entry normally.
HIERARCHY
Glib::Object
+----Glib::InitiallyUnowned
+----Gtk2::Object
+----Gtk2::Widget
+----Gtk2::Container
+----Gtk2::Bin
+----Gtk2::ComboBox
+----Gtk2::ComboBoxEntry
INTERFACES
Glib::Object::_Unregistered::AtkImplementorIface
Gtk2::Buildable
Gtk2::CellLayout
Gtk2::CellEditable
METHODS
$entry = Gtk2::ComboBoxEntry->new
$entry = Gtk2::ComboBoxEntry->new ($model, $text_column)
o $text_column (integer)
o $model (Gtk2::TreeModel)
widget = Gtk2::ComboBoxEntry->new_text
Since: gtk+ 2.4
$entry = Gtk2::ComboBoxEntry->new_with_model ($model, $text_column)
o $text_column (integer)
o $model (Gtk2::TreeModel)
Alias for new, with two arguments.
integer = $entry_box->get_text_column
$entry_box->set_text_column ($text_column)
o $text_column (integer)
PROPERTIES
'text-column' (integer : default -1 : readable / writable / private)
A column in the data source model to get the strings from
SEE ALSO
Gtk2, Glib::Object, Glib::InitiallyUnowned, Gtk2::Object, Gtk2::Widget, Gtk2::Container, Gtk2::Bin, Gtk2::ComboBox
COPYRIGHT
Copyright (C) 2003-2011 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
perl v5.14.2 2012-05-27 Gtk2::ComboBoxEntry(3pm)