Hey guys i am facing a problem in my sql statement. I am trying to check if there is such a value in the database.
The problem i am facing is how do i check if the value is found. I read up and found that a query will return a value of TRUE if the query is a success and a FAIL if there is an error. How do i call these values and then based the check on it?
Could someone please advise on a good way to implement error checking in a script?
i am taking input from a file, iserting it's values into two commands and sending the output of each to seperate log files. i need to check those log files for for an occurance of 'error', stop the command if... (3 Replies)
Here is my problem
I'm designing a script that will have to accept user input from the command line using the read command.
The problem is that I have to check the input which should be in the format of
<first name> <last name> <phone number (8 digits long)>
The input can also be
... (4 Replies)
I'm trying to create a directory from my Perl script. Only if the there was an error I want to let the user know about it. So if the folder exists is ok.
This is what I think should work:
`mkdir log 2>/dev/null`;
if($? == 0 || $? == errorCodeForFileExists)
{ everyting is fine }
else
{... (3 Replies)
I am creating a script that will automatically use sftp to connect to a site and download a file, extract the tar and then delete the tar file once completed.
What I am stuck on is the error checking for this process.
Here is the code so far:
Now this works for me as is, but i need... (0 Replies)
HI all;
I am new to the KSH scripting and i was asked to do some error checking using KSH,in the log file, i donot know how to do error checking ,so please let me know some tips and the vague code if possible.
Thanks in anticipation
vinay (1 Reply)
What i need to do is when the database connection is not successful , the script should move to next list i.e skip the current.
But when i do this -
if ; then
break;
fi
The script break but it goes to the condition -
if ; then
for LIST in $LISTS
do
for TABLE in $TABLES
do... (2 Replies)
I am currently wrapping up a assignment for one of my classes. I need help writing some error checking logic. The problems I am having are:
keeping track of the records I have deleted and reported it back using echo.
I have no idea how to do this.
ensuring that line numbers fall... (1 Reply)
Kindly help on below script:
<<
i='find ...'
if then
echo 'File Exists'
else
echo 'File Does Not Exist'
>>
If i has some file name then it runs properly but if i has nothing ( blank value) then it throws an error. I dont exactly remember right now but error seems like:... (2 Replies)
HI All,
Whenever I write a shell script I always check if a command got executed successfully, even for the commands like cd, mv, rm and others, and even for the cases when there is ALMOST nothing to stop this commands from executing with success. so I am wondering if it is an overkill. I am... (1 Reply)
Hi,
I need to run multiple scripts in parallel. The scripts needs to ensure that x scripts are always running. I trigger 6 jobs in parallel, as soon as one finishes it triggers the next one, but id something fails it should stop processing any further jobs. I was able to get hold of a script which... (7 Replies)
Discussion started by: wahi80
7 Replies
LEARN ABOUT SUSE
gtk2::pagesetup
Gtk2::PageSetup(3) User Contributed Perl Documentation Gtk2::PageSetup(3)NAME
Gtk2::PageSetup
HIERARCHY
Glib::Object
+----Gtk2::PageSetup
METHODS
pagesetup = Gtk2::PageSetup->new
pagesetup = Gtk2::PageSetup->new_from_file ($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)