9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I have a file with a pipe delimiter. I need to replace the delimiter with html tags.
I managed to get all the delimiters replaced along with first and last but the requirement is that I need to change 7th delimiter with slight change.
File1:
... (2 Replies)
Discussion started by: shash
2 Replies
2. Shell Programming and Scripting
Hi,
So I was trying this awk snippet
awk -F, '$1 ~ /Match/' File
This is my sample file output
Name,Age,Nationality,Description
Jack,20,American,Tall, caucasian, lean
Mary,30,British,Short,white,slim
I would expect expected Output to be, when a certain match is met say $1 is... (2 Replies)
Discussion started by: sidnow
2 Replies
3. Shell Programming and Scripting
(14 Replies)
Discussion started by: dhruuv369
14 Replies
4. UNIX for Dummies Questions & Answers
Hi,
I have a tab delimited text file where the first two columns equal numbers. I want to delete all rows where the value in the first column equals the second column. How do I go about doing that? Thanks!
Input:
1 1 ABC DEF
2 2 IJK LMN
1 2 ZYX OPW
Output:
1 2 ZYX OPW (2 Replies)
Discussion started by: evelibertine
2 Replies
5. Shell Programming and Scripting
Hi, i have data in a file f1.txt
a
b
c
d
and i want to print the above column values in single line with a delimiter, say ','
The output should look like:
a,b,c,d
I could find rows to columns help online but not vice versa
Thanks,
-srinivas yelamanchili (4 Replies)
Discussion started by: ysrini
4 Replies
6. Shell Programming and Scripting
Hi,
I am new to shell scripting, i have requirement can any one help me out in this regrads,
in directory i have file like invoice1.txt, invoice2.txt in each file i have fixed number of columns, 62 in number but they are randomly arranged.like
for first file invoice1.txt can have columns... (5 Replies)
Discussion started by: madhav62
5 Replies
7. Shell Programming and Scripting
I have a small script where I want to see if a file exists & then delete the first line from it.
I have code to help me find if the file exists, but I am unsure as to how to then take in the answer and remove the first line from the flatfile:
This is what I have so far just to output if the... (3 Replies)
Discussion started by: fatalxkiss
3 Replies
8. Shell Programming and Scripting
Hi All,
Can Anyone please tell me,how can I delete a line from a file.
I am reading the file line by line using whil loop and validating each line..Suppose in the middle i found a particular line is invalid,i need to delete that particular line.
Can anyone please help.
Thanks in advance,... (14 Replies)
Discussion started by: dinesh1985
14 Replies
9. UNIX for Dummies Questions & Answers
I have a file which is fixed width columns. This is an offset buffer - rather than space or tab delimited. There are upto about 8 columns and I need to get all of the column 5's values into another file.
The problem is that because the delimiter is a space - and some fields are blank - the 5th... (3 Replies)
Discussion started by: peter.herlihy
3 Replies