10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I am having trouble matching *two* strings from one file anywhere in a line of a second file, and could use some help getting this figured out. My preference would be to use grep for this because I would like to take advantage of its -A option. The latter is due to the fact that I would like both... (2 Replies)
Discussion started by: jvoot
2 Replies
2. UNIX for Beginners Questions & Answers
I have requirement to search for a text in the file and retrieve required lines that is user defined with unix command.
Eg:
Find the text UNIX in the below file and need to return Test 8 & Test 9
Test 1
Test 2
Test 3
Test 4
UNIX
Test 5
Test 6
Test 7
Test 8
Test 9
Result can... (8 Replies)
Discussion started by: Arunkumarsak4
8 Replies
3. Shell Programming and Scripting
awk/sed newbie here. I have a HTML file and from that file and I would like to retrieve a text word.
<font face=arial size=-1><li><a href=/value_for_clients/Tokyo/abc_process.txt>abc</a> NDK Version: 4.0 </li>
<font face=arial size=-1><li><a... (6 Replies)
Discussion started by: sk2code
6 Replies
4. Shell Programming and Scripting
perl -MLWP::Simple -le '$s=shift;$c=get("http://www.google.com/intl/en/chrome/devices/chromecast/$s/");$c=~/meta content=(.*?)name=\"Remote free\"/msg; print length($1),"\t$1"' ?gclid=CJDg27OdnL0CFcFlOgodFD8A6Q >output.txt
output.txt should be: Chromecast works with devices you already own,... (9 Replies)
Discussion started by: cmccabe
9 Replies
5. Shell Programming and Scripting
Please share the doc asap as very urgently required. (1 Reply)
Discussion started by: 24ajay
1 Replies
6. Shell Programming and Scripting
I wrote a Bash script which checks to see if a text string exists on a web page and then sends me an email if it does (or does not e.g. "Out of stock"). I run it from my crontab, it's quite handy from time to time and I've been using it for a few years now.
The script uses wget to download an... (6 Replies)
Discussion started by: gencon
6 Replies
7. Shell Programming and Scripting
HI All,
I have a log file where the logs will be in the format as given below:
2011-05-25 02:32:51 INFO PROCESS STARTING
2011-05-25 02:32:52 INFO PROCESS STARTED
.
.
.
I want to retrieve only the logs which are less than 5 mins older than current time using grep... (3 Replies)
Discussion started by: rvhg16
3 Replies
8. Shell Programming and Scripting
The Sed/Grep command is really confusing me. I know I'm missing something that should be really easy to fix. My program displays multiple names after I ask it to display only one, How do I get it to do only one??
it looks like this:
Please enter a name to display?
>> John
(A list then... (9 Replies)
Discussion started by: toejam
9 Replies
9. UNIX for Dummies Questions & Answers
Hi,
I'm looking for a command to retrieve a block of lines using sed or grep, probably awk if that can do the job.
In below example,
By searching for words "Third line2" i'm expecting to retrieve the full block starting with 'BEGIN' and ending with 'END' of the search.
Example:
... (3 Replies)
Discussion started by: learning_linux
3 Replies
10. UNIX for Dummies Questions & Answers
How do I use the grep command to take mutiple text files in a folder and make one huge text file out of them. I'm using Mac OS X and can not find a text tool that does it so I figured I'd resort to the BSD Unix CLI for a solution... there are 5,300 files that I want to write to one huge file so... (7 Replies)
Discussion started by: coppertone
7 Replies