Do While Loop + Read From File + assign line to a variable
Hello,
I am using below code for reading from a file and assigning the values to a variable , but it is loosing the value after the loop , please suggest to retain the value of the variable after the loop ,
i have a file in this format
curyymm PRVYYMM CDDMmmYY bddMmmyy eddMmmyy
--------- ------- ------------ ---------- -----------
0906 0905 09Jun09 01Jun09 30Jun09
----------- --------- ------------ ------------ -----------
i need to read the... (5 Replies)
I have a csv file with the values seperated by commas.I want to extract these values one by one and assign to a variable using shell script.Any ideas or code? (11 Replies)
Hi All
I have a file for ex .log file which contain several lines within it.
I have to read that file contents & assing that to a variable. (2 Replies)
Hello All,
A part of my very basic perl code requires me to read a single value from a text file.
The file output is the following:
Reading image ... done
IMAGEREGION=0x0x0-256x162x256
VOXELDIMENSION=0.9375000000x1.2000000477x0.9375000000
VOXELNUMBER=10527001... (7 Replies)
Hi all,
I want write a csh script which must be able:
1.read a file
2.assign value in file as variable
and can i use read in csh script?
thx (2 Replies)
Hi,
I have a text file with multiple lines, each having data in the below format
<DOB>,<ADDRESS>
I have to write a script which reads each line in the text file in loop, assign the values to these variables and do some further processing in it.
Using the following code prints the... (1 Reply)
Hi,
I have a text file with multiple lines, each having data in the below format <DOB>,<ADDRESS>
I have to write a script which reads each line in the text file in loop, assign the values to these variables and do some further processing in it.
Using the following code prints the values... (12 Replies)
Hello,
Could anyone please help me with Assigning a value to variable and then updating the value in the original file
IFS='|'
while read -r Serial_ID JOB_NAME STATUS
do
if
then
echo "Perform Fuctions"
???Assign STATUS to COMPLETED and Update File???
done <File (7 Replies)
Discussion started by: infernalhell
7 Replies
LEARN ABOUT NETBSD
dcmd
DCMD(1) General Commands Manual DCMD(1)NAME
dcmd - expand file lists of .dsc/.changes files in the command line
SYNOPSIS
dcmd [options] [command] [changes-file|dsc-file] [...]
DESCRIPTION
dcmd replaces any reference to a .dsc or .changes file in the command line with the list of files in its 'Files' section, plus the file
itself. It allows easy manipulation of all the files involved in an upload (for changes files) or a source package (for dsc files).
If command is omitted (that is the first argument is an existing .dsc or .changes file), the expanded list of files is printed to stdout,
one file by line. Useful for usage in backticks.
OPTIONS
There are a number of options which may be used in order to select only a subset of the files listed in the .dsc or .changes file. If a
requested file is not found, an error message will be printed.
--dsc Select the .dsc file.
--schanges Select .changes files for the 'source' architecture.
--bchanges Select .changes files for binary architectures.
--changes Select .changes files. Implies --schanges and --bchanges.
--archdeb Select architecture-dependent binary packages (.deb files).
--indepdeb Select architecture-independent binary packages (.deb files).
--deb Select binary packages (.deb files). Implies --archdeb and --indepdeb.
--archudeb Select architecture-dependent udeb binary packages.
--indepudeb Select architecture-independent udeb binary packages.
--udeb Select udeb binary packages. Implies --archudeb and --indepudeb.
--tar, --orig Select the tar file.
--diff Select the Debian diff file.
Each option may be prefixed by --no to indicate that all files not matching the specification should be selected.
It is not possible to combine positive filtering options (e.g. --dsc) and negative filtering options (e.g. --no-changes) in the same dcmd
invocation.
--no-fail-on-missing, -r
If any of the requested files were not found, do not output an error.
EXAMPLES
Copy the result of a build to another machine:
$ dcmd scp rcs_5.7-23_amd64.changes elegiac:/tmp
rcs_5.7-23.dsc 100% 490 0.5KB/s 00:00
rcs_5.7-23.diff.gz 100% 12KB 11.7KB/s 00:00
rcs_5.7-23_amd64.deb 100% 363KB 362.7KB/s 00:00
rcs_5.7-23_amd64.changes 100% 1095 1.1KB/s 00:00
$
$ dcmd --diff --deb scp rcs_5.7-23_amd64.changes elegiac:/tmp
rcs_5.7-23.diff.gz 100% 12KB 11.7KB/s 00:00
rcs_5.7-23_amd64.deb 100% 363KB 362.7KB/s 00:00
$
Check the contents of a source package:
$ dcmd md5sum rcs_5.7-23.dsc
8fd09ea9654cda128f8d5c337d3b8de7 rcs_5.7.orig.tar.gz
f0ceeae96603e823eacba6721a30b5c7 rcs_5.7-23.diff.gz
5241db1e231b1f43ae5514b63d2523f8 rcs_5.7-23.dsc
$
$ dcmd --no-diff md5sum rcs_5.7-23.dsc
8fd09ea9654cda128f8d5c337d3b8de7 rcs_5.7.orig.tar.gz
5241db1e231b1f43ae5514b63d2523f8 rcs_5.7-23.dsc
$
SEE ALSO dpkg-source(1), dpkg-genchanges(1).
AUTHOR
This program was written by Romain Francoise <rfrancoise@debian.org> and is released under the GPL, version 2 or later.
DEBIAN Debian Utilities DCMD(1)