10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
im using the following code to grab data, but after the data in the range im specifying has been grabbed, i want to count how many instances of a particular pattern is found?
awk 'BEGIN{count=0} /parmlib.*RSP/,/seqfiles.*SSD/ {print; count++ } /103 error in ata file/ END { print count }'... (3 Replies)
Discussion started by: SkySmart
3 Replies
2. UNIX for Dummies Questions & Answers
Hi Everybody! First post! Totally noobie.
I'm using the terminal to read a poorly formatted book.
The text file contains, in the middle of paragraphs, hyphenation to split words that are supposed to be on multiple pages. It looks ve -- ry much like this.
I was hoping to use grep -v " -- "... (5 Replies)
Discussion started by: AxeHandle
5 Replies
3. Shell Programming and Scripting
Dear team,
I have a file curve.csv which is generated from oracle and each line has a comment associated with it, I want to get rid of this comment, can you please suggest me a command as how to do it
Eg,
cat curve.csv
/*data for today curve*/
/*data for text1*/ this is the header
/*data... (6 Replies)
Discussion started by: infyanurag
6 Replies
4. Shell Programming and Scripting
I am on ubuntu 11.10 using bash scripts
I want to remove all files matching a string pattern and I am using the following code
find . -name "*$pattern*" -exec rm -f {} \;I have encountered a problem when $pattern is empty. In this case all my files in my current directory were deleted. This... (3 Replies)
Discussion started by: kristinu
3 Replies
5. Shell Programming and Scripting
I have a binary (hex) file I need to parse to get some data which are encoded this way:
.* b4 . . . 01 12 .* af .* 83 L1 x1 x2 xL 84 L2 y1 y2 yL
By another words there is a stream of hexadecimal bytes (in my example separated by space for better readability). I need to get value stored in... (3 Replies)
Discussion started by: sameucho
3 Replies
6. Shell Programming and Scripting
Hey Guys!
I have written a code which combines lots of files into one big file(.csv).
However, each of the original files had headers on the first line, and now that I've combined the files the headers are interspersed throughout the new combined data frame. For example, throughout the data... (21 Replies)
Discussion started by: gd9629
21 Replies
7. Shell Programming and Scripting
I have the following:
HH:MM:SS
I want to use either % or # sign to remove :SS can somebody please provide me an example. I know how to do this in awk, but awk is too much
overhead for something this simple since I will be doing this in a loop a lot of times.
Thanks in advance to all... (2 Replies)
Discussion started by: BeefStu
2 Replies
8. Shell Programming and Scripting
Hi all,
I have the following script, but are not too sure about the syntax to complete the script.
In essence, the script must connect to a SFTP server at a client site with username and password located in a file on my server.
Then change to the appropriate directory.
Pull the data to the... (1 Reply)
Discussion started by: codenjanod
1 Replies
9. Shell Programming and Scripting
Input:
>abc|123456|def|EXIT|
>abc|203456|def|EXIT2|
>abc|234056|def|EXIT3|
>abc|340056|def|EXIT4|
>abc|456000|def|EXIT5|
.
.
.
Output:
def|EXIT|
def|EXIT2|
def|EXIT3|
def|EXIT4|
def|EXIT5|
.
.
My try code: (9 Replies)
Discussion started by: patrick87
9 Replies
10. Shell Programming and Scripting
i need to use sed to remove an entire line containing a pattern stored in a variable say $var1
this var1 will be a URL and will therefore contain slashes
any help would be greatly appreciated (1 Reply)
Discussion started by: Fire_Storm
1 Replies