10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello Forum.
I have a file called abc.sed with the following commands;
s/1/one/g
s/2/two/g
...
I also have a second file called abc.dat and would like to substitute all occurrences of "1 with one", "2 with two", etc and create a new file called abc_new.dat
sed -f abc.sed abc.dat >... (10 Replies)
Discussion started by: pchang
10 Replies
2. UNIX for Advanced & Expert Users
Hi,
I want to search for a specific word in file and replace whole line with new text.
e.g.
1) I have file with below lines
APP=ABCD 12/12/2012
DB=DDB 01/01/2013
I need perl command which will check for APP=$VAL and replace whole line with APP=$NEWVAL $NEWDT
Simlarly need a... (2 Replies)
Discussion started by: mgpatil31
2 Replies
3. Shell Programming and Scripting
Hi Folks,
I have an html file which contains the below line in the body tagI am trying the replace hello with Hello Giridhar programatically.
<body>
<P><STRONG><FONT face="comic sans ms,cursive,sans-serif"><EM>Hello</EM></FONT></STRONG></P>
</body>
I have written the below code to... (3 Replies)
Discussion started by: giridhar276
3 Replies
4. Shell Programming and Scripting
HI
I'm terribly new to perl .. I;ve been trying to use this command to search and replace entries in a file
I tried this and it works
perl -p -i -e 's/old/new/' filename
Problem is that I have a list of email addresses and I need to serach and replace the entire email address as my... (5 Replies)
Discussion started by: mnassiri
5 Replies
5. Shell Programming and Scripting
Hello,
Can you please help me one this:
I have two servers: Server A and server B.
Every day on 03.00AM in only one on these two servers (randomly)is generated one file, lets say file.txt.
I want to copy this file also to the other server.
I want to create a perl script that does... (2 Replies)
Discussion started by: arrals_vl
2 Replies
6. UNIX for Dummies Questions & Answers
Hi All,
I wanted to do following.
1) If file exit then open file for reading and check if my string is there then
i wanted to replace the entire line with that string + something else
then close the file.
2) If file does not exit then i need to open the file and write to it.
I am done with... (0 Replies)
Discussion started by: Tarun24
0 Replies
7. Shell Programming and Scripting
I have a script which updates the users e-mail address according to wherever the users type in the browser. The script does other stuffs but this what i am struggling with ..lol. Basically, we are using the command below to try to update the e-mail, however since the e-mail address has "@" the perl... (2 Replies)
Discussion started by: cacm1975
2 Replies
8. Shell Programming and Scripting
I am not sure if this is doable. I am trying to open and print the content of the file by replacing all instances fo perl to PERL . This is my code but it is
giving me the number count instead of the actual lines with changes.
open (PERLHISTORY, 'sample.txt') or die "The file sample.txt could... (3 Replies)
Discussion started by: jxh461
3 Replies
9. Shell Programming and Scripting
I have korn shell script that genretaets 100 file based on template replacing the number.
The template file is as below:
$ cat template
file number: NUMBER
The shell script is as below:
$ cat gen.sh
#!/bin/ksh
i=1;
while ((i <= 100)); do
sed "s/NUMBER/$i/" template > file_${i}
((... (1 Reply)
Discussion started by: McLan
1 Replies
10. Shell Programming and Scripting
Hi
I have a file which have say about 100,000 records..
the records in it look like
Some kind of text 1234567891 abcd February 14, 2008 03:58:54 AM lmnop
This is how it looks.. if u notice there is a 2byte space between each column.. and im planning to replace that with '|' ..
... (11 Replies)
Discussion started by: meghana
11 Replies