Hi
I would like to replace a comma in parentheses to a semicolon for example. Other commas outside () stay unchanged. How can I do this?
aaaa,bbb,ccc,ddd(eee,fff,ggg),hhh,iii
to
aaaa,bbb,ccc,ddd(eee;fff;ggg),hhh,iii
Thanks (5 Replies)
hi, unix gurus.
i am wondering if someone can give me a clear explanation of the differneces between parentheses and brackets, both single and double.
i have heard that double parentheses (( are used for numerical expressions and that single brackets [ are used for strings. but i see... (1 Reply)
Hello,
Some time back I had posted a request for a syllable concordance in which if a syllable was provided in a file, the program would extract a word from a file entitled "Corpus" matching that syllable. The program was
The following script was provided which did the job and for which I am... (3 Replies)
I was looking at a script in my little book on bash and saw that one of the if statements had parentheses instead of brackets for the condition. I've been trying to find in my book where it talks about parentheses (because the examples on the if statement in an earlier chapter doesn't seem to... (3 Replies)
This is my input file:
a|b|c(ef)|g|h(km)|p
My output file should look like:
a|b|ef|g|km|p
That is, pipe is the delimiter. The data within pipe must be displayed as it is but if it encounters any data within parentheses, then only the data within parentheses has to be displayed ( the data... (2 Replies)
Suppose I have this code :
int main () { int i = NULL; /* incorrect */ return 0; }
and I want to put the word between the two parentheses
like this :
int main (void) { int i = NULL; /* incorrect */ return 0; }
which command is used to do it in Linux ? (2 Replies)
Hi, I have a big settings confg (file attached). There are a few separate tasks that I have to accomplish. All scripting/programming languages are appreciated.
1. I need to parse all values and output to stdout. Sample output (truncated):
VALUEA
2017-01-01
Lores ipsum
Lorem ipsum dolor sit... (11 Replies)
Dear community, I am facing a problem and I kindly ask your help:
I have 4 different data sets consisted from 3 different types of array.
On each file, column 1 is chromosome position, column 2 is SNP id etc... Lets say I have the following (bim) datasets:
x2014:
1 rs3094315... (4 Replies)
Discussion started by: fondan
4 Replies
LEARN ABOUT NETBSD
atf-test-program
ATF-TEST-PROGRAM(1) BSD General Commands Manual ATF-TEST-PROGRAM(1)NAME
atf-test-program -- common interface to ATF test programs
SYNOPSIS
atf-test-program [-r resfile] [-s srcdir] [-v var1=value1 [.. -v varN=valueN]] test_case
atf-test-program -l
DESCRIPTION
Test programs written using the ATF libraries all share a common user interface, which is what this manual page describes. NOTE: There is no
binary known as atf-test-program; what is described in this manual page is the command-line interface exposed by the atf-c, atf-c++ and
atf-sh bindings.
In the first synopsis form, the test program will execute the provided test case and print its results to the standard output, unless other-
wise stated by the -r flag. Optionally, the test case name can be suffixed by ':cleanup', in which case the cleanup routine of the test case
will be executed instead of the test case body; see atf-test-case(4). Note that the test case is executed without isolation, so it can and
probably will create and modify files in the current directory. To execute test cases in a controller manner, refer to atf-run(1), which is
the preferred way to run test cases. You should only execute test cases by hand for debugging purposes.
In the second synopsis form, the test program will list all available test cases alongside their meta-data properties in a format that is
machine parseable. This list is processed by atf-run(1) to know how to execute the test cases of a given test program.
The following options are available:
-l Lists available test cases alongside a brief description for each of them.
-r resfile Specifies the file that will receive the test case result. If not specified, the test case prints its results to stdout. If
the result of a test case needs to be parsed by another program, you must use this option to redirect the result to a file
and then read the resulting file from the other program. Note: do not try to process the stdout of the test case because
your program may break in the future.
-s srcdir The path to the directory where the test program is located. This is needed in all cases, except when the test program is
being executed from the current directory. The test program will use this path to locate any helper data files or utilities.
-v var=value Sets the configuration variable var to the value value.
SEE ALSO atf-run(1), atf(7)BSD February 6, 2011 BSD