I have a question regarding running perl in the current process.
I shall demonstrate with an example.
Look at this.
sh-2.05b$ pwd
/tmp
sh-2.05b$ cat test.sh
#! /bin/sh
cd /etc
sh-2.05b$ ./test.sh
sh-2.05b$ pwd
/tmp
sh-2.05b$ . ./test.sh
sh-2.05b$ pwd
/etc
sh-2.05b$
So... (10 Replies)
I am trying to use a script to replace the header of each file, whose filename are stored within the array $test, using the sed command within a Perl script as follows:
$count = 0;
while ( $count < $#test )
{
`sed -e 's/BIOGRF 321/BIOGRF 332/g' ${test} > 0`;
`cat 0 >... (2 Replies)
Hi,
I am facing an issue with sed in perl. I have a file which has 2 header lines and one trailer line. I need to process the file without these headers and trailer. My file looks like :
File.txt:-
Header1
Header2
data1
data2
trailer
For removing header and trailer from file I am using... (5 Replies)
Some text is like this....
<table>This is first text.</table>mouse
<table>This is second text</table>keyboard
<table>This is third text</table>Pad
I need to insert <a></a> between "mouse","keyboard","Pad".
I it possible to do with sed/Perl ? Please help..
The text should look like... (8 Replies)
In a file the content is
13 box google unix.com "he is google" hello "he is unix.com" -
I need to replace each space char with "a" char but not inside the double quoted strings.
So, the output must look like,
13aboxagoogleaunix.coma"he is google"ahelloa"he is unix.com"a-
I tried with ... (9 Replies)
I have a large text csv file that I'm working with. It will look something like this:
D,",E",C
O,"F,",I
O,gh,R
The second column always has a two digit random code (can be numbers, letters or any characters). When one of the characters happens to be a comma, the string is quoted. I want to... (5 Replies)
Hi guys
First of all a salute to this wonderful platform which has helped me many a times. Im now faced with something that I cannot solve.
I have data like this
11:14:18 0.46975
11:14:18 0.07558
11:14:18 0.00020
11:14:18 0.00120
11:14:18 0.25879
11:14:19 0.00974
11:14:19 0.05656... (13 Replies)
trying to write up a script to put the suffix back.
heres what I have but can't get it to do anything :(
would like it to be name.date.suffix
rsync -zrlpoDtub --suffix=".`date +%Y%m%d%k%M%S`.~" --bwlimit=1024 /mymounts/test1/ /mymounts/test2/
while IFS=. read -r -u 9 -d '' name... (1 Reply)
Hi i have a data file whcih contains the data as follows :
FH332OY86|AAABBB CCCC DDDA FHLMC 30 8.000|FHLMC|3|30|8.00000000|1986|26.29164289|3.29544844|0.00000000|10.05940539|107.50704264|Mar 8 2013 12:00AM|20130311|D|DA|DAA|DAAC|201302
FH332OY87|AAABBB CCCC DDDA FHLMC 30... (9 Replies)
Hi Guys
Am working on a bash script but got stuck, in this line:
32 $configValues = '';
What would be the best command to enter the password between the " Perl or sed ?
Been trying with Perl using this command:
perl -pi -e 's/''/Seattle#1669!/g'... (5 Replies)
Discussion started by: Tox
5 Replies
LEARN ABOUT OPENSOLARIS
diffmk
diffmk(1) User Commands diffmk(1)NAME
diffmk - mark differences between versions of a troff input file
SYNOPSIS
diffmk oldfile newfile markedfile
DESCRIPTION
diffmk compares two versions of a file and creates a third version that includes "change mark" (.mc) commands for nroff(1) and troff(1).
oldfile and newfile are the old and new versions of the file. diffmk generates markedfile, which, contains the text from newfile with
troff(1) "change mark" requests (.mc) inserted where newfile differs from oldfile. When markedfile is formatted, changed or inserted text
is shown by | at the right margin of each line. The position of deleted text is shown by a single *.
USAGE
See largefile(5) for the description of the behavior of diffmk when encountering files greater than or equal to 2 Gbyte ( 2^31 bytes).
EXAMPLES
Example 1 An example of the diffmk command.
diffmk can also be used in conjunction with the proper troff requests to produce program listings with marked changes. In the following
command line:
example% diffmk old.c new.c marked.c ; nroff reqs marked.c | pr
the file reqs contains the following troff requests:
.pl 1
.ll 77
.nf
.eo
.nh
which eliminate page breaks, adjust the line length, set no-fill mode, ignore escape characters, and turn off hyphenation, respectively.
If the characters | and * are inappropriate, you might run markedfile through sed(1) to globally change them.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWdoc |
+-----------------------------+-----------------------------+
SEE ALSO diff(1), nroff(1), sed(1), troff(1), attributes(5), largefile(5)BUGS
Aesthetic considerations may dictate manual adjustment of some output. File differences involving only formatting requests may produce
undesirable output, that is, replacing .sp by .sp 2 will produce a "change mark" on the preceding or following line of output.
SunOS 5.11 14 Sep 1992 diffmk(1)