10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I am working with sed to get string replace and print all the lines.
Cat f1
<text1>
tag123 44412c232place1
text456-text=
tag12 44412c232place4
jjaa
TAG456 44412c232place1066dfdf
erer
..
i have used this command -
sed -n '/tag/ s#place#SomePlace#gp' f1
It gives me... (2 Replies)
Discussion started by: krsnadasa
2 Replies
2. Shell Programming and Scripting
Dear all,
How can I print results (and of course, send this result to the text file) of sed command.
I mean, I want to know which lines of which files sed command has found.
For e.g, the result text file should contains:
file1.c:line 12
file2.h:line 14
file2.h:line 37
Please help me (10 Replies)
Discussion started by: Hannibal2010
10 Replies
3. Shell Programming and Scripting
Hi
Imagine that I have a text file containing the following student's data:
student: john
group: A
sex: male
age: 25
student: alice
sex: female
age: 20
group: B
It is guarantee the details will start by "student:", and then followed by the sex, age and group in any order.
Is it... (2 Replies)
Discussion started by: hezjing
2 Replies
4. Shell Programming and Scripting
I am trying to figure out a one liner to toggle a flag variable. eg.
FLAG=0
Is there a way to use sed to toggle above example between 0 and 1. That is if run with flag set to zero it would change it to one if run again it would set it to zero.
I thought I had it figured but the... (6 Replies)
Discussion started by: bsquared
6 Replies
5. UNIX for Dummies Questions & Answers
Hello,
ı want to started shell programing. But first, I want to learn ssh code. How can I use this codes ( sed - awk - print ). How do codes work?
Thanks..
Best Wishes.. (1 Reply)
Discussion started by: Nullsix
1 Replies
6. Shell Programming and Scripting
Hi folks,
Lets say I have the following text file:
name, lastname, 1234, name.lastname@test.com
name1, lastname1, name2.lastname2@test.com, 2345
name, 3456, lastname, name3.lastname3@test.com
4567, name, lastname, name4.lastname4@test.com
I now need the following output:
1234... (5 Replies)
Discussion started by: domi55
5 Replies
7. Shell Programming and Scripting
guys...
i'm currently trying to parse some html code:
<tr class="first" name="bc_10934363" class=""><td class="col1"><div class="ctitle">Some text</div><div class="crec" name="pc_10934363"></div><div class="ctext">Some text</div></td><td class="col2"><div class="ctext">SF zwei</div></td><td... (6 Replies)
Discussion started by: domi55
6 Replies
8. Shell Programming and Scripting
I have file.txt
bob
jon
jones
gary
I want to print from the botton, up using sed.
gary
jones
jon
bob
Whats one command I can use to do this? Or will I have to construct a new file that would hold the original file in reverse and then print the reversed file? (3 Replies)
Discussion started by: Bandit390
3 Replies
9. UNIX for Dummies Questions & Answers
How can I use sed to print rulers of x characters in length on my terminal?
For example, I want sed to print a 50-character rule.
sed '// p' ??
Thanks! (5 Replies)
Discussion started by: doubleminus
5 Replies
10. Shell Programming and Scripting
Hi
It is possible with sed to print a pattern within a line matching regexp?
So, the line looks like : 19:00:00 blablablabla jobid 2345 <2>
the regexp is "jobid 2345" and the pattern is 56434.
That the code for find... (2 Replies)
Discussion started by: nymus7
2 Replies