|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
How to display a counter in shell script?
Post 302537440 by jaiseaugustine on Friday 8th of July 2011 07:47:27 AM
07-08-2011
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I remember learning that there is a way to make a shell script display the script itself to standard output while the script is being executed but I can't find how to do that. Any pointers? (2 Replies)
Discussion started by: wmosley2
2 Replies
2. Shell Programming and Scripting
Hello everyone,
how can I send output to the screen from a running script or tcl, in such a way that if a loop is executing I will see the rolling counter on my screen as the records are processed in the loop. I do not want the screen to scroll, though. In other words can a var's value be painted... (2 Replies)
Discussion started by: lifespan
2 Replies
3. Shell Programming and Scripting
Hi,
I am developing a shell script that would install a software when it is run.
I want to displaying Installing <so and so>........ when it is actually installing it.
I want it to be dynamic, in the sense, I want the dots after installing grow and drop.
Is there a way we can do it.... (1 Reply)
Discussion started by: eamani_sun
1 Replies
4. UNIX Desktop Questions & Answers
how can i know which users have logged in at specified given start and end time in 24 hour format? (3 Replies)
Discussion started by: meherzad4u
3 Replies
5. Shell Programming and Scripting
Hello friends,
I am a script which dispalys a multiple files with their contents.
for exm:
suppose two file test1.txt and test2.txt.
when I run my script it have to display the below O/P.
test1.txt
-rw-r----- 1 sranga staff 91 Sep 23 02:18 calc.sh
-rw-r----- 1 sranga ... (2 Replies)
Discussion started by: sivaranga001
2 Replies
6. Shell Programming and Scripting
Hi ,
I am not familiar with shell programming. I have a requirement like i have two files
.I need to compare the two files by comparing each parameter and i should produce 2 outputs.
1)i have around 35 parameters say i have one parameter name called db_name=dcap in one file and... (7 Replies)
Discussion started by: muraliinfy04
7 Replies
7. Shell Programming and Scripting
I am executing the following script using 'awk -f process.awk out' where 'out' is the input file which consists of 5000 sequences. Each time it takes one sequence, run the below program by creating a directory, run the mfold command within that directory, running another shell script 'final5' and... (2 Replies)
Discussion started by: kswapnadevi
2 Replies
8. Shell Programming and Scripting
hi Friends,
I am writing a shell script to extract data from sar logs for my daily analysis.
I have this in sar logs
HP-UX dhpcdbe1 B.11.31 U ia64 05/09/12
01:22:42 device %busy avque r+w/s blks/s avwait avserv
01:27:59 disk30 8.79 13.72 26 427 36.47 ... (3 Replies)
Discussion started by: kunwar
3 Replies
9. Shell Programming and Scripting
hi friends,
I am working on extracting data from sar logs for analysis.
What is want to do is insert the date. The way i am doing is incrementing the date if i see the hour gets reduced (i.e. from 23 hours to 00 hours). Somehow the script which i have made is not able to handle the logic w.r.t... (3 Replies)
Discussion started by: kunwar
3 Replies
10. Shell Programming and Scripting
Hi All,
I'm trying to print calendar using shell script and i'm able to print it. But the format is not good.
Here is the script.
#!/bin/bash
echo $(date)
echo "Hello $USER"
echo Hostname $(hostname)
echo Working in $(pwd)
echo Here is this month calender
echo $(cal)
$ sh first.sh... (7 Replies)
Discussion started by: chandrakanth
7 Replies
LEARN ABOUT LINUX
shtool-version
SHTOOL-VERSION.TMP(1) GNU Portable Shell Tool SHTOOL-VERSION.TMP(1) NAME
shtool-version - GNU shtool maintain version information file SYNOPSIS
shtool version [-l|--language lang] [-n|--name name] [-p|--prefix prefix] [-s|--set version] [-e|--edit] [-i|--increase knob] [-d|--display type] file DESCRIPTION
This command displays and maintains version information in file. The version is always described with a triple <version,revision,level> and is represented by a string which always matches the regular expression ""[0-9]+.[0-9]+[sabp.][0-9]+"". The hexadecimal format for a version "v.rtl" is "VVRRTLL" where "VV" and "RR" directly correspond to "v" and "r", "T" encodes the level type as 9, 2, 1, 0 (representing "s", "p"/".", "b", "a" in this order) and "LL" is either directly corresponding to "l" or set to 99 if level type is "s". OPTIONS
The following command line options are available. -v, --verbose Print verbose information during processing. -l, --language lang Choose format of version file file. lang=""txt"", ANSI C (lang="c"), M4 (lang="m4"), Perl (lang="perl") or Python (lang="python"). Default is "txt". -n, --name name Name the program the version is maintained for. Default is "unknown". -p, --prefix prefix =item -s, --set version Set the version to version. -e, --edit Interactively enter a new version. -i, --increase knob When option ``-i'' is used, the current version in file is updated by increasing one element of the version where knob can be one of the following: ``"v"'' for increasing the version by 1 (and resetting revision and level to 0), ``"r"'' for increasing the revision by 1 (and resetting level to 0) or ``"l"'' for increasing the level by 1. -d, --display type Control the display type: ""short"" for a short version display, ""long"" for a longer version display, ""hex"" for a hexadecimal display of the version and ""libtool"" for a format suitable for use with GNU libtool. EXAMPLE
# shell script shtool version -l c -n FooBar -p foobar -s 1.2b3 version.c # configure.in V=`shtool version -l c -d long version.c` echo "Configuring FooBar, Version $V" HISTORY
The GNU shtool version command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1994 for OSSP eperl. It was later rewritten from scratch for inclusion into GNU shtool. SEE ALSO
shtool(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-VERSION.TMP(1)