Hi,
Q1: are the variables in shell script usually UPPER CASE?
Q2: can sed output to the same file that it's using it?
eg. cat sameFile | sed 's/here/there/g' > sameFile ?
I expect the sed replace all "here" to "there" and change it in sameFile.
i tried that one, the sameFile... (1 Reply)
HELLO ALL,
URGENTLY NEEDED A SCRIPT TO SELECT AND DELETE LOWER AND MIXED CASE RECORDS FROM A COLUMN IN A TABLE.
FOR EXAMPLE : Table name is EMPLOYEE and the column name is CITY
and the CITY column records will be: Newyork
washington
... (1 Reply)
How do i get the value of the variable from the called script(script2) to the calling script(script1) in ksh ?
I've given portion of the script here to explain the problem.
Portion of Script 1
=============
-----
-----
tmp=`a.ksh p1 p2 p3`
if then
# error processing
fi
-----... (10 Replies)
good afternoon forums.
i have a problem that ive been trying to work out all morning and cant seem to get my head around it.
what i have in my script is individual letters saved in different variables. so if the word unix was saved then 'u' would be stored in the variable 'wvar1' 'n' in 'wvar2'... (7 Replies)
is it possible to call a variable in a case statement, for example
lsmonth=Jan|Feb
l |while read ans
do
mymonth=`echo $ans |awk '{print $6}'`
case $mymonth in
$lsmonth) echo do something
;;
*) echo do something else
;;
esac
done
I want to use $lsmonth... (8 Replies)
Hi I making a shell script and have some problem to start a function.
echo "chose a number to download"
read i;
case $i in
1) head -1 ~/test3 | tail -1 > ~/test4;;
2) head -2 ~/test3 | tail -1 > ~/test4;;
3) head -3 ~/test3 | tail -1 >... (9 Replies)
Is there a command that can switch a character variable from UPPER case to lower case?
like
foreach AC ( ABC BCD PLL QIO)
set ac `COMMAND($AC)`
...
end
Thanks a lot! (3 Replies)
Hi All,
Just give me an idea on how to do the below logic.
1. I have one master script masterload.sh, the usage of this script is
a. masterload.sh FULL BFLF_LOAD.txt
b. masterload.sh DELTA TDLD_LOAD.txt
c.masterload.sh USER MAS_LOAD.txt
FULL , DELTA ,USER are the varaibles based... (1 Reply)
Discussion started by: mora
1 Replies
LEARN ABOUT CENTOS
paps
PAPS(1) General Commands Manual PAPS(1)NAME
paps - UTF-8 to PostScript converter using Pango
SYNOPSIS
paps [options] files...
DESCRIPTION
paps reads a UTF-8 encoded file and generates a PostScript language rendering of the file. The rendering is done by creating outline curves
through the pango ft2 backend.
OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is
included below.
--landscape
Landscape output. Default is portrait.
--columns=cl
Number of columns output. Default is 1.
--font=desc
Set the font description. Default is Monospace 12.
--rtl Do rtl layout.
--paper ps
Choose paper size. Known paper sizes are legal, letter, a4. Default is A4.
--bottom-margin=bm
Set bottom margin in postscript points (1/72 inch). Default is 36.
--top-margin=tm
Set top margin. Default is 36.
--left-margin=lm
Set left margin. Default is 36.
--right-margin=rm
Set right margin. Default is 36.
--help Show summary of options.
--header
Draw page header for each page.
--markup
Interpret the text as pango markup.
--encoding=ENCODING
Assume the documentation encoding is ENCODING.
--lpi Set the lines per inch. This determines the line spacing.
--cpi Set the characters per inch. This is an alternative method of specifying the font size.
--stretch-chars
Indicates that characters should be stretched in the y-direction to fill up their vertical space. This is similar to the texttops
behaviour.
AUTHOR
paps was written by Dov Grobgeld <dov.grobgeld@gmail.com>.
This manual page was written by Lior Kaplan <kaplan@debian.org>, for the Debian project (but may be used by others).
April 17, 2006 PAPS(1)