I have a perl script that runs a program and puts the output of the program into a variable. The output of the file looks like:
I'm trying to run a regular express against this to pull out the first value in each of the parens and put it into an array
The expression I have is:
I get all of the requested data, but its all on one line separated with spaces.
How do I get each match to be its on own in the array?
Last edited by Scott; 11-29-2012 at 01:25 PM..
Reason: Code tags, please...
Hello All,
I have log file the result from a multithreaded process. So when a process finishes it will write to this log file as 123 rows merged.
The issue is sometimes the processess finish at the same time or write to the file at the same time as
123 rows merged.145 rows merged.
At... (5 Replies)
Hi All,
I am tring to insert a newline with "/" in a text file whenever there is the text "end;"
right now I have inside file:
.
.
end;
I want to have:
.
.
end;
/
I tried doing the following within the file
:g/^end;/s//end; \/ / (4 Replies)
Hello,
In Java I use this regular expression \b\w+\b as a pattern in order to find words but the boundary does not react to newlines. For example, in the following text:
hello and bye
and
blah
it finds the words below:
hello
byeandblah
and
Could someone tell how to fix that?... (1 Reply)
Good day ...
Well i do have this project in school, in our Principles Of Operating System Class
We are using Cygwin....
And our project goes like this...
Create a dictionary using cygwin. Display the following menu at the start of
execution
1-add a word in the dictionary # specify... (1 Reply)
Good day ...
Well i do have this project in school, in our Principles Of Operating System Class
We are using Cygwin....
And our project goes like this...
Create a dictionary using cygwin. Display the following menu at the start of execution
1-add a word in the dictionary # specify the... (1 Reply)
I need to add a newline after every period.
Here is some sample text.
The mechanisms for this type of conditioning are probably the same in humans. According to PET scans on young adults, when pairing a stimulus with an airpuff produces a conditioned eye blink, activity increases in the... (4 Replies)
So I have a file that contains
>NM_#########AUGCAUCGUAGCUAGUCGAUACUGGACUG>NM_########AUGAGUAUGUAUGAUGUAUGUAUGA
where # is any digit 0-9 (the text is many repetitions of the pattern above, not just that, but all in one line), and I want it to show
>NM_#########... (2 Replies)
Hi,
I've been trying to work out how to add a new line to a file when the pattern matches .dmg.
I've been searching Google but yet not found a working solution.
Help would be appreciated... (9 Replies)
Hi All,
I have following piece of code in UNIX C Shell script and I want to add one more command which can add newline at the end of file only if there is no newline character exists.
foreach file (`ls $dd_PLAYCARD_EDI_IN`)
if ( -f $dd_PLAYCARD_EDI_IN/${file} ) then
cat -n... (4 Replies)
Hi ,
I have a file like
I want to add a new line before "Realized" only when it comes after "Sheep".
There may be any line betwwen "Sheep" and "Realized" other than this two.
Say my new line is "a goat", so the desired result would be
Can any body help me in this?
thanks (10 Replies)
Discussion started by: arup1980
10 Replies
LEARN ABOUT FREEBSD
atf-sh
ATF-SH(1) BSD General Commands Manual ATF-SH(1)NAME
atf-sh [-s shell] -- interpreter for shell-based test programs
SYNOPSIS
atf-sh script
DESCRIPTION
atf-sh is an interpreter that runs the test program given in script after loading the atf-sh(3) library.
atf-sh is not a real interpreter though: it is just a wrapper around the system-wide shell defined by ATF_SHELL. atf-sh executes the inter-
preter, loads the atf-sh(3) library and then runs the script. You must consider atf-sh to be a POSIX shell by default and thus should not
use any non-standard extensions.
The following options are available:
-s shell Specifies the shell to use instead of the value provided by ATF_SHELL.
ENVIRONMENT
ATF_LIBEXECDIR Overrides the builtin directory where atf-sh is located. Should not be overridden other than for testing purposes.
ATF_PKGDATADIR Overrides the builtin directory where libatf-sh.subr is located. Should not be overridden other than for testing purposes.
ATF_SHELL Path to the system shell to be used in the generated scripts. Scripts must not rely on this variable being set to select a
specific interpreter.
EXAMPLES
Scripts using atf-sh(3) should start with:
#! /usr/bin/env atf-sh
Alternatively, if you want to explicitly choose a shell interpreter, you cannot rely on env(1) to find atf-sh. Instead, you have to hardcode
the path to atf-sh in the script and then use the -s option afterwards as a single parameter:
#! /path/to/bin/atf-sh -s/bin/bash
ENVIRONMENT
ATF_SHELL Path to the system shell to be used in the generated scripts.
SEE ALSO atf-sh(3)BSD September 27, 2014 BSD