10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi ,
I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows.
# diff mir_lex.c.modified mir_lex.c.orig
3209c3209
< if(yy_current_buffer -> yy_is_our_buffer == 0) {
---
>... (5 Replies)
Discussion started by: breezevinay
5 Replies
2. UNIX for Dummies Questions & Answers
Not certain the title is phrased correctly but here's the issue:
I need to scrape data out of a pdf file. I ftp the file from windows to unix(solaris 10) as a binary file. Open the file in vi and search for a string, Matrix, but no joy. Then I cat the same file, pipe it to grep 'Matrix' and the... (3 Replies)
Discussion started by: rj0
3 Replies
3. Shell Programming and Scripting
Hi ,
am getting output file, it sontains the below values.
./hawk_DOM1_FIRST_ENV
./hawk_DOM2_SECOND_ENV
./hawk_DOM3_THIRD_ENV
Now I need to grep the word "DOM1_FIRST_ENV","DOM2_SECOND_ENV"
like that.
I tired with cut -d "_". Its not working with any deleimiter.
Can you please help to... (3 Replies)
Discussion started by: ckchelladurai
3 Replies
4. Linux
I am stranded with a problem. Please solve.
How will you remove blank lines from a file using sed and grep? ( blank line contains nothing or only white spaces).
I run the below commands of sed and grep but grep isn't giving output as desired. Why?
sed '/^*$/d' blank
grep -v "^*$" blank... (3 Replies)
Discussion started by: ravisingh
3 Replies
5. Programming
I think both write at the end of the file ......
but is there a sharp difference between those 2 instruction .....
thank you
this is my 3rd question today forgive me :D (1 Reply)
Discussion started by: fwrlfo
1 Replies
6. Shell Programming and Scripting
Hi,
I need to know the difference between this commands:
grep * *search*
grep "*" *search*
As far as i know does the 2nd command search for files which have a name with *search* and greps then all which have chars from a-z in the file content.
But was does the first command??
Best... (1 Reply)
Discussion started by: xus
1 Replies
7. Shell Programming and Scripting
HI all,
i have a line in a file it contains
Code:
one;two_1_10;two_2_10;two_3_10;three~
now i need to get the output as
Code:
one;two_1_abc_10;two_2_abc_10;two_3_abc_10;three~ ( 1 should be replaced with 1_abc for two__abc_10 , and one more thing the number of occurances of... (6 Replies)
Discussion started by: 2001.arun
6 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
Please i need to know the difference between grep, egrep & grep -i when used to serach through a file.
My platform is SunOS 5.9 & i'm using the korn shell.
Regards,
- divroro12 - (2 Replies)
Discussion started by: divroro12
2 Replies
9. Shell Programming and Scripting
Hi
What is the difference between grep '.*' xx and grep .* xx?
What grep .* xx command will do where xx is file name.
Thanks
Sas (4 Replies)
Discussion started by: SasDutta
4 Replies
10. UNIX Desktop Questions & Answers
Hi All,
Can anyone please explain me the difference between grep, egrep and fgrep with examples.
I am new to unix environment.. Your help is highly appreciated.
Regards,
ravi (2 Replies)
Discussion started by: ravind27
2 Replies