10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have the following script, and I want to assign the output ($10 and $5) from awk to N and L:
grdinfo data.grd | awk '{print $10,$5}'| read N L
output from gridinfo data.grd is: data.grd 50 100 41 82 -2796 6944 0.016 0.016 3001 2461. where N and L is suppose to be 3001 and 100. I use... (8 Replies)
Discussion started by: geomarine
8 Replies
2. Shell Programming and Scripting
Hi everyone,
Let me start by stating this question is for homework help (not "help, my boss needs this ASAP")
I have spent the last few days re-visiting this script, and cannot figure out where I am going wrong (something simple I'm sure).
I am to build a script that searches for a user... (1 Reply)
Discussion started by: jjc032681
1 Replies
3. Shell Programming and Scripting
I need to add new ID to the file with old ID (column 7), I collected old ID / new ID pairs in a lookup file and I am trying to use awk to do the job, but something is not clicking.
My input file
ABC| 107|1440589221| -118.117167| 33.986333|10| 497476|1
ABC| 125|1440591215| -118.181000| ... (4 Replies)
Discussion started by: migurus
4 Replies
4. Shell Programming and Scripting
I have a shell script (.sh) and I want to pass a parameter value to the awk command but I am getting exception, please assist.
diff=$1$2.diff
id=$2 new=new_$diff
echo "My id is $1"
echo "I want to sync for user account $id"
##awk command I am using is as below
cat $diff | awk... (2 Replies)
Discussion started by: Ashunayak
2 Replies
5. Shell Programming and Scripting
Hi,
I have a text file that has a long multi-line db2 CTE query. Now I want to store all the contents of this file (i.e. the entire query) in a shell script variable. I am trying to achieve it by this: query = `cat /Folder/SomeFile.txt` But when I echo the contents of this file by saying echo... (4 Replies)
Discussion started by: DushyantG
4 Replies
6. Shell Programming and Scripting
I have a file with the following format
--TABLEA_START--
field1=data1;field2=data2;field3=data3
--TABLEA_END--
--TABLEB_START--
field1=data1;field2=data2;field3=data3
--TABLEB_END--
--TABLEA_START--
field1=data1;field2=data2;field3=data3
... (0 Replies)
Discussion started by: milo7
0 Replies
7. Shell Programming and Scripting
when I write the kourne shell script on a solaris machaine like this:
#!/bin/ksh
myps =50
echo $myps
and when I run this script with typing "myfile"
, it shows this message:
myfile: myps: not found
I think I write a correct syntax but why a program show error like that. (3 Replies)
Discussion started by: thsecmaniac
3 Replies
8. Shell Programming and Scripting
Dear All,
we have a command output which looks like :
Total 200 queues in 30000 Kbytes
and we're going to get "200" and "30000" for further process. currently, i'm using :
numA=echo $OUTPUT | awk '{print $2}'
numB=echo $OUTPUT | awk '{print $5}'
my question is : can I use just one... (4 Replies)
Discussion started by: tiger2000
4 Replies
9. UNIX for Dummies Questions & Answers
I have a simple query
If we have BATCH= 081675
and incremnting it by one as
BATCH=`expr ${BATCH} + 000001`;
We can't get BATCH = 081676
but gets BATCH = 81676
Can anyone tell why i am getting this value and not the rquired one and how i could get the required one? (1 Reply)
Discussion started by: communicator
1 Replies
10. Shell Programming and Scripting
hi all
i have joined new to the group.
i have set an variable in my bashrc file.
.bashrc
PROGHOME=/home/braf/braf/prog
export PROGHOME
but while using it in my shell script its path is not taken and i had to explicitly give the export command to set the path.
in my script... (8 Replies)
Discussion started by: krithika
8 Replies
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)