|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
What wrong with the variable definition
Post 302088952 by dsravan on Friday 15th of September 2006 10:17:07 AM
09-15-2006
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Could someone please direct me to a link that gives the definitions for each of the letters from the results of the $- environment variable? It would be nice to know what shell options each of the letters represents, but I am specifically looking for the shell option for 'c' (lowercase c). Thank... (12 Replies)
Discussion started by: sszd
12 Replies
2. Shell Programming and Scripting
Hi all,
I have a variable say var1 (output from somewhere, which I can't change)which store something like this:
echo $var1
name=fred
age=25
address="123 abc"
password=pass1234
how can I make the variable $name, $age, $address and $password contain the info?
I mean do this in a... (1 Reply)
Discussion started by: freddy1228
1 Replies
3. UNIX for Dummies Questions & Answers
Hello guys,
This truly is a newbie question. I'm trying to make a loop to execute simultaneous commands indefinitely while using variable. Here is how my mess looks like (this is just an example):
#!/bin/bash
IP=`shuf -n 1 IP.txt` # I figured this would be easier to select random lines... (4 Replies)
Discussion started by: bobylapointe
4 Replies
4. Shell Programming and Scripting
root@intel_5500_server:/tmp# ID_GUEST="01:00.0"
root@intel_5500_server:/tmp# echo $ID_GUEST|sed 's%:%\\:%g'
01\:00.0
root@intel_5500_server:/tmp# ID_GUEST_P=`echo $ID_GUEST|sed 's%:%\\:%g'`
root@intel_5500_server:/tmp# echo $ID_GUEST_P
01:00.0
root@intel_5500_server:/tmp#
if I assign... (1 Reply)
Discussion started by: yanglei_fage
1 Replies
5. Shell Programming and Scripting
Hi ! all I am just trying to check range in my datafile
pls tell me why its resulting wrong
admin@IEEE:~/Desktop$ cat test.txt
0 28.4
5 28.4
10 28.4
15 28.5
20 28.5
25 28.6
30 28.6
35 28.7
40 28.7
45 28.7
50 28.8
55 28.8
60 28.8
65 28.1... (2 Replies)
Discussion started by: Akshay Hegde
2 Replies
6. What is on Your Mind?
A byte is the smallest unit of storage which can be accessed in a computer's memory- either in RAM or ROM.It also holds exactly 8 bits.But its old view one byte was sufficient to hold one 8 bit character.Modern days especially on .NET or international versions of Win 32, 16 bits is needed.
... (2 Replies)
Discussion started by: stoudtLion
2 Replies
7. UNIX for Advanced & Expert Users
Hi all,
I'm bit new to the advanced bash shell scripting.
When I'm looking at some of the existing code in my organization, got confused with a few variable definings.
For ex:
var1={1:-30}
var2="abc def ghi"
var3={xyz:-$var2}
In above, 1st and last lines are confusing me.... (4 Replies)
Discussion started by: raghu.iv85
4 Replies
8. Shell Programming and Scripting
I tried the below :
#!/bin/ksh
testvar=$(
sqlplus $user/$pass << EOF
set pagesize 0 feedback off verify off heading off echo off;
whenever sqlerror exit 1
SELECT 1+1 FROM DUAl;
COMMIT;
EXIT;
EOF)
echo "testvar="$testvar
The output that I am getting is :
> sh example.sh... (3 Replies)
Discussion started by: SriRamKrish
3 Replies
9. UNIX for Dummies Questions & Answers
I'm a bit confused about the term ‘environment variables'.
Within your shell you can set two types of variables:
1. Shell variable - affecting functionality within your shell
2. User defined variable
When using the ‘export' command on a variable you make sure it's being inherited by new sub... (2 Replies)
Discussion started by: niels
2 Replies
10. UNIX for Beginners Questions & Answers
Hello,
I am running ubuntu16.04.
By means of @Rudic's help, I have below command.
What I need to do is to replace video_id by value of video_id in which WHERE clause is matched:
{print "INSERT INTO video_series_files (id, video_id, file_type, protocol, \
url, languages, quality, accessed... (12 Replies)
Discussion started by: baris35
12 Replies
LEARN ABOUT DEBIAN
unknown
UNKNOWN(1) General Commands Manual UNKNOWN(1) NAME
unknown - identify possible genotypes for unknowns SYNOPSIS
A program to rapidly identify which genotypes are possible for individuals typed as unknowns in the input pedigree. unknown [ -cl ] DESCRIPTION
unknown infers possible genotypes and mating combinations for parents with unknown genotypes for ilink(1), mlink(1) and linkmap(1). OPTIONS
-c Use conditional allele frequencies. -l Choose a good set of loop breakers automatically. RETURN VALUE
0 Successful completion ERRORS
10 File not found 255 Failure EXAMPLES
Normally, unknown(1) is run immediately prior to its sister programs, ilink(1), mlink(1) and linkmap(1), like this: unknown mlink FILES
unknown(1) reads the two files pedfile.dat and datafile.dat as its own input and produces various temporary files that are used as input to the next program. These temporary files are ipedfile.dat, upedfile.dat, speedfile.dat and newspeedfile.dat. NOTES
unknown(1) is part of the FASTLINK package, which is a re-implementation of the LINKAGE suite of computer tools that help investigate genetic linkage as first proposed G.M. Lathrop, J.M. Lalouel, C. Julier, and J. Ott. AUTHORS
Dylan Cooper, Alejandro Schaffer, and Tony Schurtz based on work originally by Jurg Ott, Ph.D, et. al. This manual page was written by Elizabeth Barham <lizzy@soggytrousers.net> for the Debian GNU/Linux system (but may be used by others). WORD-WIDE-WEB http://www.ncbi.nlm.nih.gov/CBBResearch/Schaffer/fastlink.html SEE ALSO
ilink(1), linkmap(1), lodscore(1), mlink(1). April 15, 2003 UNKNOWN(1)