Place some echo commands with your variables between the if statements and see what happens.
You also may run your script in debug mode, add the following line below the line #!/bin/ksh:
Hi everyone,
Ive got a quick question about the feasibility and any suggestions for a shell script. I can use sh or ksh, doesnt matter. Basically, Ive got an output file from a db2 command that looks like so:
SCHEMA NAME CARD LEAF ELEAF LVLS ISIZE NDEL KEYS F4 F5 ... (3 Replies)
I'm at a total loss how to attack this problem.
I have a file that contains
ab
What I need to do is if
1)if the string "ab" doesn't contain a newline, I need to insert one back into the buffer.
2)If the file contains two consecutive blank lines, skip over it.
Here is what I started
... (5 Replies)
z=9
i=0
h=02
min=55
while
do
cat /home/barmecha/test | grep $h:$min >> /home/barmecha/file1
min=`expr $min + 1`
if ;
then
h=`expr $h + 1`
fi
i=`expr $i + 1`
done
i have a log file with time wise log in it, this script help me to pull out logs of the give time interval...but the... (8 Replies)
Hi, I'm trying to write a script to search through my computer and
find all .jpg files and put them all in a directory. So far I have
this:
for i in `find /home -name '*.jpg' ` ; do mv $i home/allen/Pictures/PicturesFound ; done
When I run it, I get this error (this is only part of it, it... (2 Replies)
Hi guys!
I'm new to scripting and I need to write a script in awk.
Here is example of file on which I'm working
ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00
ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00
ATOM 4690 CD ... (18 Replies)
Hi
I am looking for an easy way to lock game mode (0) for everyone included op on a Minecraft server. It can be a script that every time a player changes game to 1 the script changes back to 0. What the player writes is visible in the java console. I am not good at script programming and my... (0 Replies)
I have a custom auditing class configured for these events but it doesn't seem to be catching it when I do a "echo hey > test.txt" Any ideas on why that is?
---------- Post updated at 06:04 PM ---------- Previous update was at 05:47 PM ----------
Scratch this topic, it looks like it's because... (0 Replies)
Gurus,
I have a data file which has a certain number of columns say 101. It has one description column which contains foreign characters and due to this some times, those special characters are translated to new line character and resulting in failing the process.
I am using the following awk... (4 Replies)
Discussion started by: tumsri
4 Replies
LEARN ABOUT REDHAT
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-f] [-q] [-t] [file]
DESCRIPTION
Script makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an interactive
session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-f Flush output after each write. This is nice for telecooperation: One person does `mkfifo foo; script -f foo' and another can super-
vise real-time what is being done using `cat foo'.
-q Be quiet.
-t Output timeing data to standard error. This data contains two fields, separated by a space. The first field indicates how much time
elapsed since the previous output. The second field indicates how many characters were output this time. This information can be used
to replay typescripts with realistic typing and output delays.
The script ends when the forked shell exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if ignoreeof is not
set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. Script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO csh(1) (for the history mechanism), replay(1).
HISTORY
The script command appeared in 3.0BSD.
BUGS
Script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
Linux July 30, 2000 Linux