Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

perl how to escape (|) character

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting perl how to escape (|) character
# 1  
Old 10-24-2009
perl how to escape (|) character
Code:
my @array;
my $sepa = "|";
print $sepa;
open FH, "<100_20091023_2.txt";
while(<FH>){

  push @array, split(/\$sepa/, $_);
  print "@array\n\n";

}

I am not able split the line which have | separated
Last edited by Franklin52; 10-24-2009 at 09:02 AM.. Reason: Please use code tags!!
# 2  
Old 10-24-2009
I changed your script to:


Code:
#!/usr/bin/perl
my @array;
my $sepa = '\|';
print $sepa;
open FH, "<100_20091023_2.txt";
while(<FH>){

push @array, split($sepa, $_);
print "@array\n\n";

}

Note the change to the $sepa value and the split statement...
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Function to add escape character before specified character

Hi , I am looking for a function which will do the following. 1. I have a variable which will hold few special chracter like SPECIAL_CHARS="& ;"2. I have an escape character. ESCAPE_CHAR="\"3. Now when I passed some string in the function it will return the same string but now it will... (8 Replies)
Discussion started by: Anupam_Halder
8 Replies

2. Shell Programming and Scripting

ksh escape a character

friends, I have a situation where i am using a $RANDOM function along with the filename, I want this to be escaped by the OS in the first assignment (works as expected) and executed in the second assignment (does not execute $RANDOM) filename1=filename1_\$RANDOM echo $filename1... (3 Replies)
Discussion started by: Balaji M
3 Replies

3. UNIX for Advanced & Expert Users

Escape special character

My input is: jdbc:Oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=10.147.109.211)(PORT=1526))(CONNECT_DAT A=(SID= MWDBD22))) In the search pattern, ( and ) and . and @ are special RE, and need to be escaped \( and \) and \. and \@ how can i do it by script or command (9 Replies)
Discussion started by: arindam guha
9 Replies

4. Shell Programming and Scripting

Escape special character

Hi, How to use * in call to pl/sql block from shell script? The line "select * from" is causing all files and directiores to show up in email notification but if I give all column names then it works, Please let me know how to use '*' instead of giving all column names, in other wirds how to... (2 Replies)
Discussion started by: sandy162
2 Replies

5. Shell Programming and Scripting

replace \ (escape character)

All , i have input line as below . abc\ , ewioweioi \, and want the output as below removing the "\" abc , ewioweioi , could anyone help me out (2 Replies)
Discussion started by: expert
2 Replies

6. Shell Programming and Scripting

Escape character - sed

Hi All, How do i write in sed for the 6th and 7th field of etc/passwd file as it involves "/" character? Does mine below is correct? It's incomplete script as i need help with syntax as i always getting may errors :( Example of etc/passwd file: blah:x:1055:600:blah... (6 Replies)
Discussion started by: c00kie88
6 Replies

7. Shell Programming and Scripting

Escape character

Hi , I want to change space to ' in my script. I tried doing this, sed 's/ /\'/g' filename but i could not get it. can some one help me please. Thanks, Deepak (4 Replies)
Discussion started by: deepakpv
4 Replies

8. Shell Programming and Scripting

awk / escape character

Hi I'm trying to split a dir listing eg /home/foo1/foo2 I'm using ksh I've tried dir=/home/foo1/foo2 splitit=`echo $dir | awk -F '\/' '{print $1}'` echo $splitit nothing is output! I have checked the escape character. The only one I have found is \ BTW `pwd` | awk -F \/... (8 Replies)
Discussion started by: OFFSIHR
8 Replies

9. Shell Programming and Scripting

Escape character in vi?

I want to replace a string which contains "/" in vi but what is the escape character for forward slash? e.g. I have a text file with the contents below and I want to replace "/Top/Sub/Sub1" with "ABC". /Top/Sub/Sub1 The replace command I am using is ... (4 Replies)
Discussion started by: stevefox
4 Replies

10. UNIX for Dummies Questions & Answers

possible to escape the \ character in sed?

is it possible to escape the \ character in sed? right now I'm trying to replace all occurances of \ with \\ sed \"s|test|test_replacement|g\" file1 > output; #this works fine sed \"s|\\|\\\|g\" file1 > output; #this generates the following error: sed: -e expression #1, char 17:... (1 Reply)
Discussion started by: gammaman
1 Replies
Login or Register to Ask a Question