10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi all,
trying this using shell/bash with sed/awk/grep
I have two files, one containing one column, the other containing multiple columns (comma delimited).
file1.txt
abc12345
def12345
ghi54321
...
file2.txt
abc1,text1,texta
abc,text2,textb
def123,text3,textc
gh,text4,textd... (6 Replies)
Discussion started by: shogun1970
6 Replies
2. Shell Programming and Scripting
So I'm stumped.
First... APOLOGIES... my work is offline in an office that has zero internet connectivity, as required by our client. If need be, I could print out my script attempts and retype them here. But on the off chance... here goes.
I have a text file (file_source) of terms, each line... (3 Replies)
Discussion started by: Brusimm
3 Replies
3. Shell Programming and Scripting
Hello,
I have a text file which contains a list of strings which I want to grep from another file where these strings occur and print out only these lines.
I had earlier used the grep command
where File1 was the file containing the strings to be grepped (Source File) and File2 the Target File... (4 Replies)
Discussion started by: gimley
4 Replies
4. Shell Programming and Scripting
Hi All,
I need to recursively grep several folders for a MAC address and display the results with the date of the file name at the start. Even better would be if the final results were displayed chronologically so the newest file is always at the end. Oldest at the top, regardless of what... (8 Replies)
Discussion started by: quemalr
8 Replies
5. UNIX for Dummies Questions & Answers
Hi!
I recently downloaded a wordlist file called 2of12.txt, which is a wordlist of common words, part of the 12dicts package. I've been getting unexpected results from grepping it, such as getting no matches when clearly there ought to be, or returns that are simply wrong.
Par exemple:
egrep... (4 Replies)
Discussion started by: sudon't
4 Replies
6. Shell Programming and Scripting
I have a file named as ucid.txt
It has multiple rows of "id". I need to search and grep each line of it from a file named as pw_logs.txt and put the results into another file.
Please help ! Thanks. (8 Replies)
Discussion started by: gopikrish81
8 Replies
7. Shell Programming and Scripting
I have a list of fields that I want to check a file for, returning that field if it not found at all in the file. Is there a way to do a grep -lc and return the passed variable too rather then just the count?
I am doing some crappy work-around now but I was not sure how to regrep this for :0 so... (3 Replies)
Discussion started by: personalt
3 Replies
8. Shell Programming and Scripting
does any one know how to turn the equivalent of this command:
awk '/2011 John Doe 8344/,0' /tmp/ops.log | egrep -c "received request"
to
something that would use egrep instead of awk?
What the awk command does is, it searches the ops.log file for "2011 John Doe 8344". When it finds it,... (4 Replies)
Discussion started by: SkySmart
4 Replies
9. Shell Programming and Scripting
how to grep a file based on another input file
File1
ashu 1 ninetwo hari
qwer 6 givefour jan
fghj 8 noeight mar
vbmi 7 noput feb
--
---
File2
noput
noeight
---
--
Taking the input of grep as File2, a search need to be made in File1 giving File3 as output: (7 Replies)
Discussion started by: er_ashu
7 Replies
10. Shell Programming and Scripting
Hi
First post on here hope you can help with something
I have a file with a couple of thousand lines (all lines are one string long, i.e a number
I have another file that is over 1 million lines long
Example entry from file 1
123456
Example from file 2
123456 mjhyuihbn ... (5 Replies)
Discussion started by: nampahc
5 Replies