10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hello every one
I wrote the script to validate all the urls from my server . sourcing text file which contains the list of urls and trying to check every url and based on response printing url is up or not. the issue when i use the below code with url is printing url exist and and in loop it's... (3 Replies)
Discussion started by: markjohn1
3 Replies
2. Shell Programming and Scripting
I am working on converting shell to Perl script. In shell we have built in function
trap
Do you know alternative in Perl or actually we don't need it?
Thanks for contribution (3 Replies)
Discussion started by: digioleg54
3 Replies
3. Shell Programming and Scripting
Hi All,
Suppose I want to take a screenshot of a website say Google and save that image. How should I do it?
I tried wget with this but of no help. It just makes a particular file in jpeg format but on opening the same it says corrupted. Although I can edit the jpeg as an HTML file.
wget... (15 Replies)
Discussion started by: ankur328
15 Replies
4. Shell Programming and Scripting
Hi,
I have a requirement as follows. Have 3 files. Need to match up the data in each one of them and sum up the data by a field and display it. example given below.
File 1 : Name, Emp id
File 2 : Empid, Subject,
File 3 : Subject, Score, Class
Match Emp id in File 1 and File 2 and then... (7 Replies)
Discussion started by: preethgideon
7 Replies
5. Shell Programming and Scripting
Hi all,
Not sure if this should be in the programming forum, but I believe it will get more response under the Shell Programming and Scripting FORUM.
Am trying to write a customized df script in Perl and need some help with regards to using arrays and file handlers.
At the moment am... (3 Replies)
Discussion started by: newbie_01
3 Replies
6. Shell Programming and Scripting
I need to process a file line-by-line using some value from a shell variable
Something like:perl -p -e 's/$shell_srch/$shell_replace/g' input.txt
I can't make the '-s' work in the '-p' or '-n' input loop (or couldn't find a syntaxis.)
I have searched and found... (4 Replies)
Discussion started by: alex_5161
4 Replies
7. What is on Your Mind?
I propose a little game, I post a bunch of images from random movies out there and people try to identify the name of the character and the movie.
Each correct answer earns a point, at the end of the contest I'll give some Bits to those with the most points.
The rules:
I'll post only a few... (35 Replies)
Discussion started by: Smiling Dragon
35 Replies
8. Programming
Hey guys,
I'm for C code that can do screen capture for me.
Any help.
Thanks. (8 Replies)
Discussion started by: rakesh_01
8 Replies
9. Shell Programming and Scripting
hi everybody .
i'm trying to extract a bunch of urls from an http request but when i do that i get nothing .
here it's my code
use LWP::UserAgent;
$url = "$ARGV"; $ua = LWP::UserAgent->new;
$req = HTTP::Request->new(GET=>$url);
$res = $ua->request($req);
if... (0 Replies)
Discussion started by: KiD0
0 Replies
10. Shell Programming and Scripting
Hi all, how could i do ?
I have a Rss file, i want to extract only the Urls (many) matching http://www.xxx.com/trailers/ from that file and copy into another file.
like
"
<pubDate>Wed, 29 Apr 2009 00:00:00 PST</pubDate>
<content:encoded><!Apple - Movie Trailers - The Hangover"><img... (3 Replies)
Discussion started by: BremboloIV
3 Replies