Hello!
I'm having problems trying to extract the contents of a variable and placing it into a text file. Grateful for any help.
Been trying something along the lines of:
$variable > file.txt
or
`cat < $variable` > file.txt
As you can see I'm a newbie to this :D (2 Replies)
I want to put text stored in a variable into a file on the 7th line. I'm having trouble with this line:
sed '7i\'$text'' $file
It works perfectly for a single word, but fails if there are two words because of the space. I've tried several forms of quoting and this is the only one that... (2 Replies)
I may not being doing this description justice, but I'll give it a try.
I created a mailx script; there will be several messages using the same script where the only difference is the content. So I figured I'd make the content of the message a variable retrieved from a separate file. I have five... (5 Replies)
I am having one string like
./usr1/Server/temp/app.env ./usr1/Server/temp/upp/app.env ./usr1/Server/ORIG_temp/app.env ./usr1/Server/ORIG_temp/upp/app.env ./usr1/Server/work_temp_40/app.env ./usr1/Server/work_temp_40/upp/app.env ./usr1/fd/app.env ./usr1/PurgeArchive/app.env ./usr1/bm/bin/app.env... (6 Replies)
For example, I have a simple text file
note:
this a note
a simple note
a very very simple notewhen I use this command,
temp=$(cat "note.txt")then I echo temp, the result is in one line.
echo $temp
note: this a note a simple note a very very simple noteMy variable doesn't have newline.
How... (7 Replies)
Hello everyone,
I work under Ubuntu 11.10 (c-shell)
I need a script to create a new text file whose content is the text of another text files that are in the directory $DIRMAIL at this moment.
I will show you an example:
- On the one hand, there is a directory $DIRMAIL where there are... (1 Reply)
Hi,
I am having trouble while using 'sed' with reading files. Please help. I have 3 files. File A, file B and file C. I want to find content of file B in file A and replace it by content in file C.
Thanks a lot!!
Here is a sample of my question.
e.g. (file A: a.txt; file B: b.txt; file... (3 Replies)
I have a file File1 containing lines like below
apple ${FRUIT}-Color
orange ${FRUIT}-Color
banana ${FRUIT}-Color
Now, in my shell I'm reading the file like below
while read FRUIT DESC; do echo $FRUIT $DESC; done < File1
which outputs -
apple ${FRUIT}-Color
orange ${FRUIT}-Color... (3 Replies)
hi i just cant figure out how can i do this ls -lt > log.txt using $PWD
what i mean is how can i get the ls command content into a file using $PWD variable? :confused: (4 Replies)
Dear all,
I have a "SQL request" in a file: that request include different "host variable" and I would like to substitute the different "host variable" by their respective content before executing the request.
For example:
$ echo $SHELL
/bin/bash
$ cat dae2.txt
DELETE FROM ... (11 Replies)
Discussion started by: dae
11 Replies
LEARN ABOUT DEBIAN
tablix2_test
TABLIX(1) Tablix User's Manual TABLIX(1)NAME tablix2_test - Tablix testing framework front-endSYNOPSIS tablix2_test command options fileDESCRIPTION Tablix is a powerful free software kernel for solving general timetabling problems. It uses a coarse-grained parallel genetic algorithm in combi-
nation with other techniques to construct sensible timetables from XML formatted problem descriptions. Tablix can run on a single host as well as
on a heterogeneous parallel virtual machine using PVM3.Tablix testing framework provides a way to write simple automated tests that verify if a module and/or kernel is working as expected. Framework is
composed of a special export module export_ttf.so and a utility program tablix2_test. Each automated test case is stored in a single file with
the standard Tablix XML configuration syntax and a special XML comment block containing a short program written in Scheme.tablix2_test first processes each file containing the test case with tablix or tablix2 (depending on the detected version of the XML format) andthen uses export_ttf.so module to run the Scheme code included in the same file to verify if the kernel has found a correct solution.For each test case, tablix2_test reports one of the following results:
passed
File contained XML syntax for the 0.2.x branch of kernels. tablix2 found a solution to the test problem and Scheme code confirmed that it is
correct.
passed (old syntax)
File contained XML syntax for the 0.1.x branch of kernels. tablix found a solution to the test problem and Scheme code confirmed that it is cor-
rect.
skipped
tablix or tablix2 executable was not found. Test problem was skipped.
FAILED (tablix crashed)
Tablix did not find a solution to the test problem. The reason can be a syntax error in the XML configuration file, an error in the module or a
kernel crash. See any other displayed error messages for details.
FAILED (most likely scheme syntax error)
Scheme interpreter returned an error. The reason can be a syntax error or a bug in the Scheme code block. See any other displayed error messages
for details.
FAILED (ttf test failed)
Tablix found a solution to the test problem but Scheme code did not confirm it.
FAILED (unknown error)
Tablix returned an unknown return value. You are probably running an outdated tablix2_test.
Since tablix or tablix2 is run as part of the process, pvmd daemon must be running and be configured properly before running tablix2_testOPTIONS tablix2_test --file "OPTIONS" FILE
Perform once a single test stored in the XML configuration file FILE. OPTIONS parameter is mandatory and contains options that will be passed to
the tablix or tablix2 process.
tablix2_test --dir "OPTIONS" DIRECTORY
Perform once all tests stored in XML configuration files in the directory DIRECTORY. OPTIONS parameter is mandatory and contains options that
will be passed to the tablix or tablix2 process.
tablix2_test --multi-file N "OPTIONS" FILE
Same as --file but performs each test N times. Test is considered passed only none of N repetitions of the test fail.
tablix2_test --multi-dir N "OPTIONS" DIRECTORY
Same as --dir but performs each test in the directory N times. Test is considered passed only none of N repetitions of the test fail.
EXAMPLES To perform an exhaustive test of all kernel features and all modules in the distribution, run the following command from the top of the Tablixsource tree:
tablix2_test --multi-dir 7 "" ttf/tests
A correctly working Tablix installation should pass all tests stored in the ttf/tests/ subdirectory except the error-1.xml, error-2.xml and
error-3.xml tests which verify that the testing framework is correctly reporting errors.BUGS tablix2_test utility depends on a number of common UNIX programs (mktemp, grep, sed, awk, ...) that may not be available on all systems. The
script is not currently capable of properly detecting if any required programs are missing.AUTHOR Tomaz Solc (tomaz.solc@tablix.org)
SEE ALSO tablix2(1), Tablix User's Manual, Tablix modules HOWTO
Tomaz Solc 2005-09-03 TABLIX(1)