In a while loop we read the input file line by line, and write each line to the output file.
We associate descriptors 3 & 4 rather than the default 0 & 1, so another read/print (for interactive i/o) won't interfere
This was a huge help, ty! I can now finally continue with this script! (.. don't know if I should be happy or upset for making it look so easy )
I wrote a script like
#!/bin/bash
echo $1 > temp
cat $2 >> temp
mv temp $2
now I have problem appending the above script(only using bash shell) so that it now inserts the first argument into the middle of the file.
I have tried using $(('wc -l < file' / 2 ))
but invain so could any one... (4 Replies)
Aix 5.2 on a P510 RS6000
My /usr filesystem is sized at 3.8 gb. Check me if I'm wrong here but this should be enough space for /usr?
When I installed the o/s I just followed the defaults, didn't add any 3rd party apps, least that I know of.
My problem is that it's running at 90% capacity. ... (2 Replies)
Hi,
Help. I have a file that contains a list of users in a file. I want to cat the content of the file and feed it into sed to a preformated report. The error I got is "ksh: /usr/bin/sed: arg list too long" My method below.
A=`cat FILE1.txt`
B=`echo $A`
sed "s#USERLIST#$B#" FILE2 >... (2 Replies)
Hi,
When i am running a script it considers the below as mulitple arguments.
There is any command which can ignore the spaces.
I tried by using sed like below to ignore but it doesnt work.
sed 's/ /\\ /g'100% Haddock Fillets Battered 500G-small.gif
~vino (3 Replies)
Hi experts
cp bin root src /mnt
but not copy bin/bigfile
any help?
( I post this thread in the "redhat" forum wrongly, I don't know how to withdraw that question in that wrong forum)
Thanks (6 Replies)
Hello All,
I am trying to find a file name with .sh exention from a list of .dat files inside a directory.
find /app/folder1/* -name '*.dat'| xargs grep '.sh'
ksh: /usr/local/bin/find: arg list too long
Please help me finding the command.
Thanks (3 Replies)
Hi all,
How to pass the command line argument to a sql file
Script:
#!/bin/ksh
if ] ; then
test.sql
fi
My Sql Informix DB:
echo "select * from table where col1 = 2234
and col2 = '$3'"|dbaccess ddname
But im getting `:' unexpected error (5 Replies)
Discussion started by: Roozo
5 Replies
LEARN ABOUT OSX
platform::shell
platform::shell(n) Tcl Bundled Packages platform::shell(n)
__________________________________________________________________________________________________________________________________________________NAME
platform::shell - System identification support code and utilities
SYNOPSIS
package require platform::shell ?1.1.4?
platform::shell::generic shell
platform::shell::identify shell
platform::shell::platform shell
_________________________________________________________________DESCRIPTION
The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.
This package allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
requirement is that the other shell (identified by its path), is actually executable on the current machine.
While for most platform this means that the architecture of the interrogated shell is identical to the architecture of the running shell
this is not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.
For applications like a code repository it is important to identify the architecture of the shell which will actually run the installed
packages, versus the architecture of the shell running the repository software.
COMMANDS
platform::shell::identify shell
This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.
platform::shell::generic shell
This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.
platform::shell::platform shell
This command returns the contents of tcl_platform(platform) for the specified Tcl shell.
KEYWORDS
operating system, cpu architecture, platform, architecture
platform::shell 1.1.4 platform::shell(n)