03-11-2010
You're missing the point. I need to handle arbitrary strings. So what if your string doesn't have backticks?
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
How do you pass parameters over to another script and run the receiving script? .
Here is an example of what I am talking about.
for x in `cat Allx`
do
su myaccount -c "/temp/scripts/temp_script $x" > /dev/null 2>$1 $
done
I was expecting the tem_script to be... (1 Reply)
Discussion started by: odogbolu98
1 Replies
2. Shell Programming and Scripting
Hi:- I need to parse a script 3 parameters (file, subject and email address). This is what I currently have:
allargs=$*
argcount=`echo $allargs | awk -F: '{ print NF }' ` # Total Number of arguments
pdffile=`echo $allargs | awk -F: '{ print $1 }' ` # PDF/binary file to be encoded... (4 Replies)
Discussion started by: janet
4 Replies
3. UNIX for Advanced & Expert Users
Sceduled backups with vdump have been delayed as a mounted system had crashed while I was away for 2 weeks. Now there are 5 simultaneous vdumps running very slowly. The full system backup usually takes a whole weekend.
Can I safely kill these? (I will have to live without a backup untill next... (4 Replies)
Discussion started by: nickt
4 Replies
4. Shell Programming and Scripting
I have a job script that runs with input parms from the command line.
job.sh -p parm1_parm2_parm3_parm4_file_1.dat
The parms are separated by _
The last parm is a file name and can have an _ in the name.
I currently use the following commands to extract the parms
parm1=`eval echo... (3 Replies)
Discussion started by: jclanc8
3 Replies
5. Shell Programming and Scripting
Hi all,
Am writing a script that does a rm/mv if a file exist, however, in one scenario, one of the variables which is supposed to a variable for a directory is undefined/blank so instead of the variable resolving to /tmp/logfile.dmp, it resolves instead to / so the rm translates to a rm /... (2 Replies)
Discussion started by: newbie_01
2 Replies
6. Programming
I get a strange problem here, and ask for help.
(gdb)
28 set_file_bit( file, bytePos, bitPos, argv );
(gdb) p argv
$3 = 0xbfffef5c "00"
(gdb) s
set_file_bit (file=0x804b008, bytePos=2, bitPos=2, binary=0x80490e5 "11") at util/file.c:112
... (2 Replies)
Discussion started by: 915086731
2 Replies
7. Solaris
Greetings,
I need some help performing a system admin function that I have been tasked with. The request seems simple enough, but my feeling is that it might be more complicated than it seems.
Here is what i've been tasked with:
SunOS 5.10 Generic_142900-15 sun4u sparc SUNW,SPARC-Enterprise... (3 Replies)
Discussion started by: Harleyrci
3 Replies
8. Solaris
I am using:
reboot -- cdrom
However I'm afraid of causing file system errors/corruption. I've seen many threads say that
init 6
is safer, but I need to get to CDROM.
Is there a command that is as safe as init, but can boot to cdrom, or should I not worry so much about the reboot... (5 Replies)
Discussion started by: lcoreyl
5 Replies
9. Red Hat
I wanted to know whether all files under /tmp can be safely removed. I guess that /tmp may also have temporary files for applications currently being worked on, so at the most those applications may just shut down.
I hope that my question is clear whether all files under /tmp can be safely... (5 Replies)
Discussion started by: RHCE
5 Replies
LEARN ABOUT CENTOS
font::ttf::anchor
Font::TTF::Anchor(3) User Contributed Perl Documentation Font::TTF::Anchor(3)
NAME
Font::TTF::Anchor - Anchor points for GPOS tables
DESCRIPTION
The Anchor defines an anchor point on a glyph providing various information depending on how much is available, including such information
as the co-ordinates, a curve point and even device specific modifiers.
INSTANCE VARIABLES
x XCoordinate of the anchor point
y YCoordinate of the anchor point
p Curve point on the glyph to use as the anchor point
xdev
Device table (delta) for the xcoordinate
ydev
Device table (delta) for the ycoordinate
xid XIdAnchor for multiple master horizontal metric id
yid YIdAnchor for multiple master vertical metric id
METHODS
new
Creates a new Anchor
read($fh)
Reads the anchor from the given file handle at that point. The file handle is left at an arbitrary read point, usually the end of
something!
out($fh, $style)
Outputs the Anchor to the given file handle at this point also addressing issues of deltas. If $style is set, then no output is sent to the
file handle. The return value is the output string.
$a->out_xml($context)
Outputs the anchor in XML
AUTHOR
Martin Hosken Martin_Hosken@sil.org. See Font::TTF::Font for copyright and licensing.
perl v5.16.3 2011-10-13 Font::TTF::Anchor(3)