im trying to retrieve text in between <title> tags of a tagged document, store the text in a temporary file, feed that file into a porter stemmer program, capture the stemmer's output by piping it into an output file, then reconstructing the original tagged document but with the text in... (1 Reply)
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)
Write a sed script to extract the year, rank, and stock for the most recent 10 years available in the file top10_mktval.csv, and output in the following format:
------------------------------
YEAR |RANK| STOCK
------------------------------
2007 | 1 | Exxon... (1 Reply)
Hi All,
I have a big file of 100,000 lines with the following format:
1,736870,736870,1,2,5,547,1253889535,1253889775,240,30,152.163.141.8,US,0,00,-g 1253889445
1,881246,881246,1,2,6,402,1253889535,1253889775,240,30,152.163.141.8,US,0,00,-g 1253889445... (4 Replies)
Hi
I am trying to issue a system call in my Perl script based on the presence of certain pattern in the other file. The pattern is stored in the variable. Can somebody help me with the syntax. This is an example:
#!/usr/bin/perl
open(MYFILE, "/t1/bin/t1syschk.cmd");
$pattern=cmprsvc;
system... (3 Replies)
Hi All,
I am new to perl and just want to read the text file and write back it into another file with some modification.
Here is my requirement:
input file:
USB_OTG_PATH top.usb_top.otg_top
USB_HSIC_PATH top.usb_top.hsic_top
.. (All starts with USB_)
...
START_PATH USB_OTG_PATH.interrupt... (2 Replies)
Hi guys,
I have a file with the following line as data:
Does anyone know of a way to assign each number to an array in perl , so
each array element would hold single number?
I have tried to use "while loop" with a "push", but it puts all line in the first element :(
Thanks a lot for... (6 Replies)
Hi All,
I am new to Perl and got a real stupid question. We are trying to install the Date:Calc package for some calculations with dates.The security guys mentioned they won't install it as root in /usr/bin/perl but have asked us to install it in any directory and use it from there.
Here's the... (2 Replies)
Hello everybody, I am new at the forum and a total newbie when it comes to Unix.
I am trying to see how I can add the ability to kill a user's processes?
I want to add this to my Shel Script Add the code/process into a subroutine.
Also, I would like to use an array to store the list... (0 Replies)
I am having trouble re-writing this sed code
sed -nr 's/.*del(+)ins(+).*NC_0{4}(+).*g\.(+)_(+).*/\3\t\4\t\5\t\1\t\2/p' C:/Users/cmccabe/Desktop/Python27/out_position.txt > C:/Users/cmccabe/Desktop/Python27/out_parse.txt in perl Basically, what the code does is parse text from two fields... (12 Replies)