10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have been grinding my teeth on a portion of code. I am building a bash script that edits a html email template. In the template, I have place holders for SED (or whatever program is appropriate) to use as anchors for find and replace, with user defined corresponding html code. The HTML code... (3 Replies)
Discussion started by: sudo
2. Shell Programming and Scripting
my input file contains data like =>
53 - Deewana Kar Raha Hai.mp3
54 - Hale Dil.mp3
55 - Ishq Sufiyana.mp3
56 - Abhi Kuch Dino Se.mp3
57 - Pee Loon Hoto Ki Sargam.mp3
I had used sed command to remove the prefix from the file name like
it gives me the perfect... (4 Replies)
Discussion started by: lohith.dutta
3. Shell Programming and Scripting
I'm new to Perl, and I want to change a few columns in a file in order to insert them into a database.
The input file looks like this:
The output should look like this:
01-1234567,00001... (2 Replies)
Discussion started by: Subbeh
4. Shell Programming and Scripting
I have a large text csv file that I'm working with. It will look something like this:
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)
Discussion started by: beenny
5. Shell Programming and Scripting
I have a strings like
" Watch news 24x7 "."x-wars is glowing"
" Watch news like 24 x 7"."x-mas will be celebrated"
" Dimensions of box is 24x23x47 ".
I have to remove the x(by) in between the number. If i just replace x, it will also remove all x's from text which i do not want.... (1 Reply)
Discussion started by: vasuarjula
6. Shell Programming and Scripting
I need the perl version of the below sed command:
sed 's/abc.*/&.txt/g' <filename>
Because I'm trying to do some replacement recursively using perl and the above replacement is replacing the abc* with "&.txt" exactly.
Arun (9 Replies)
Discussion started by: arun_maffy
7. Shell Programming and Scripting
I have a template file and want to replace 3 parameters to the values that I want. these values are in a parameter file.
Any idea how to do this in perl?
the parameter file looks like:
host_name = jupiter
PORT = 1562
IPADDRESS = 10.1.34.10
the template file has lots of entry.... (1 Reply)
Discussion started by: melanie_pfefer
8. Shell Programming and Scripting
I want to substitute "a ='....'," with ":" in everywhere in a string using Perl.
my $str= " c1='fgfasfgasggfgff.,akhkhahha', c2='bbbn', c3='hg5 sh' ";
Required o/p: $str= " c1:c2:c3 "
I tried as below:
$str=~ s/=\'.*\',/:/g ;
print "str=... (14 Replies)
Discussion started by: Niroj
9. Shell Programming and Scripting
I've been working on this all night and finally have to ask for help... and not just from my coffee pot.
I need to replace a line of text only when it is proceeded by a line containing only the letter "H"
H -2.204711 -0.922090 -0.024814
6-311+G(d)... (7 Replies)
Discussion started by: EmperorNorton
10. Shell Programming and Scripting
I have lines in a file that look like this:
I want to replace the machine lines with:
perl -pi -e "s/#machine:\?*/machine: machinec/" filename
But this ended up doing this:
... (2 Replies)
Discussion started by: Lindarella