If you can possibly avoid it, just don't do that - these are all ugly hacks to accommodate something structured inside-out and backwards. But if you absolutely have to, xargs can handle them.
People loathe xargs for processing quotes instead of handling them raw, but that's actually useful here. It will handle quotes but will ignore shell syntax -- which makes it much safer than eval.
Last edited by Corona688; 12-02-2016 at 11:33 AM..
Reason: Typo, missing ) in array
Hi,
how can I join given arguments (not starting from the first one) to form one string, each argument separated by a space. For example, out of 5 given arguments, I'll like to start joining from the 3rd to the last. In python there exists something like ' '.join(sys.argv) and it starts joining... (5 Replies)
Hello, I was wondering if it were possible to call arguments passed to a script using a variable.
For example:
sh script.sh yes no good bad
x=$#
while
do
echo (last argument, then second last etc until first argument)
let x=($x-1)
done
should print out
bad
good
no (4 Replies)
The following bash script does not work because the java/groovy code always thinks there are four arguments even if there are only 1 or 2. As you can see from my hideous backslashes, I am using cygwin bash on windows.
export... (1 Reply)
Let's say I want to print the arguments $4 till $#, how can I do this?
$# contains the number of arguments
$@ contain all the arguments as string
What i need is something like
for i in $4_till_$#; do
#do something with $i
convert $i ~/$output
done
The first 3 arguments are used as options... (6 Replies)
Hi all, I have a requirement where I am taking the first argument as argument name and storing the second argument in argument name as value.
Thanks to ppl here, i learnt to do it.:p
while ( $1 != "" )
set arg = $1
shift
set val = "$1"
echo "set... (2 Replies)
I am passing a list of strings $list and want to remove all entries with --shift=number, --sort=number/number/..., --group=number/number/... Also are removed whether upper or lower case letters are used
For example the following will all be deleted from the list
--shift=12
--shift=2324... (7 Replies)
Hi guys,
been scratching round the forums and my mountain of resources.
Maybe I havn't read deep enough
My question is not how sed edits a stream and outputs it to a file, rather something like this below:
I have a .txt with some text in it :rolleyes:
abc:123:xyz
123:abc:987... (7 Replies)
Hi
The following code works when reading the arguments from the command line but fails when I try to read from a string. So this works
while ; do
case $1 in
-dbversion) if '`" ]; then { echo "ERROR: missing value for '$1' (seen '$2')"; usage; exit 1; } else { shift;... (6 Replies)
Hi. I have a piece of code that reads and parses command line options. I'd like to alter it slightly to read from a string (that's set elsewhere in the script) rather than directly from the command line (arg). Can somebody show me how to do this? Many thanks.
My code is as follows:
typeset... (6 Replies)
Below is my ksh shell script where I need to check if variable fileprops is a subset of $1 argument.
echo "FILE PROPERTY: $fileprops"
echo "PARAMETER3: $1"
if ; then
echo "We are Good. $line FILE is found to be INTACT !! "
else
echo... (2 Replies)
Discussion started by: mohtashims
2 Replies
LEARN ABOUT SUSE
gtk2::pagesetup
Gtk2::PageSetup(3) User Contributed Perl Documentation Gtk2::PageSetup(3)NAME
Gtk2::PageSetup
HIERARCHY
Glib::Object
+----Gtk2::PageSetup
METHODS
pagesetup = Gtk2::PageSetup->new
pagesetup = Gtk2::PageSetup->new_from_file ($file_name)
o $file_name (localized file name)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
pagesetup = Gtk2::PageSetup->new_from_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
double = $setup->get_bottom_margin ($unit)
o $unit (Gtk2::Unit)
$setup->set_bottom_margin ($margin, $unit)
o $margin (double)
o $unit (Gtk2::Unit)
double = $setup->get_left_margin ($unit)
o $unit (Gtk2::Unit)
$setup->set_left_margin ($margin, $unit)
o $margin (double)
o $unit (Gtk2::Unit)
$setup->load_file ($file_name)
o $file_name (string)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.14
$setup->load_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.14
pageorientation = $setup->get_orientation
$setup->set_orientation ($orientation)
o $orientation (Gtk2::PageOrientation)
double = $setup->get_page_height ($unit)
o $unit (Gtk2::Unit)
double = $setup->get_page_width ($unit)
o $unit (Gtk2::Unit)
double = $setup->get_paper_height ($unit)
o $unit (Gtk2::Unit)
$setup->set_paper_size_and_default_margins ($size)
o $size (Gtk2::PaperSize)
papersize = $setup->get_paper_size
$setup->set_paper_size ($size)
o $size (Gtk2::PaperSize)
double = $setup->get_paper_width ($unit)
o $unit (Gtk2::Unit)
double = $setup->get_right_margin ($unit)
o $unit (Gtk2::Unit)
$setup->set_right_margin ($margin, $unit)
o $margin (double)
o $unit (Gtk2::Unit)
$setup->to_file ($file_name)
o $file_name (localized file name)
May croak with a Glib::Error in $@ on failure.
Since: gtk+ 2.12
$setup->to_key_file ($key_file, $group_name)
o $key_file (Glib::KeyFile)
o $group_name (string or undef)
Since: gtk+ 2.12
double = $setup->get_top_margin ($unit)
o $unit (Gtk2::Unit)
$setup->set_top_margin ($margin, $unit)
o $margin (double)
o $unit (Gtk2::Unit)
ENUMS AND FLAGS
enum Gtk2::PageOrientation
o 'portrait' / 'GTK_PAGE_ORIENTATION_PORTRAIT'
o 'landscape' / 'GTK_PAGE_ORIENTATION_LANDSCAPE'
o 'reverse-portrait' / 'GTK_PAGE_ORIENTATION_REVERSE_PORTRAIT'
o 'reverse-landscape' / 'GTK_PAGE_ORIENTATION_REVERSE_LANDSCAPE'
enum Gtk2::Unit
o 'pixel' / 'GTK_UNIT_PIXEL'
o 'points' / 'GTK_UNIT_POINTS'
o 'inch' / 'GTK_UNIT_INCH'
o 'mm' / 'GTK_UNIT_MM'
SEE ALSO
Gtk2, Glib::Object
COPYRIGHT
Copyright (C) 2003-2008 by the gtk2-perl team.
This software is licensed under the LGPL. See Gtk2 for a full notice.
perl v5.12.1 2010-07-05 Gtk2::PageSetup(3)