10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi I want to read a text file and replace various number of spaces between each string in to a single "," or any other character .Please let me know the command to do so. My input file is a txt file which is the output of a SQL table extract so it contains so many spaces between each column of the... (2 Replies)
Discussion started by: Hari Prasanth
2 Replies
2. Shell Programming and Scripting
Hi,
I'm having trouble in achieving the following scenario. There is a txt file with thousands of lines and few lines are repeated, which needs to be removed using a script.
File.txt
20140522121432,0,12,ram
Loc=India
From=ram@xxx.com, To=ravi@yyy.com,,
1
2
3
4
.
.
30... (18 Replies)
Discussion started by: Gautham
18 Replies
3. Shell Programming and Scripting
Hello All,
I have a file with data as below. Each line consists of 21 fields. I am not able to load them back to the database.
50733339,"834","834 ","005010X279A1","N","Y","007977163","0001 ",30,"2110D ","EB ","EB007 ","2 ","Conditional Required Data Element Miss
ing... (3 Replies)
Discussion started by: Praveenkulkarni
3 Replies
4. Shell Programming and Scripting
Hi everyone,
I have two files (A and B) and want to combine them to one by always taking 10 rows from file A and subsequently 6 lines from file B. This process shall be repeated 40 times (file A = 400 lines; file B = 240 lines).
Does anybody have an idea how to do that using perl, awk or sed?... (6 Replies)
Discussion started by: ink_LE
6 Replies
5. Shell Programming and Scripting
I have one base file, and multiple target files-- each have uniform line structure so no need to use grep to find things-- can just define sections by line number.
My question is quite simple-- can I use sed to copy a defined block of lines (say lines 5-10) from filename1.txt to overwrite an... (3 Replies)
Discussion started by: czar21
3 Replies
6. UNIX for Dummies Questions & Answers
Hello, i am new to the forum and know nothing about programing, Linux or Unix :( hope somebody can help me out.
I have a .txt file that i need to delete certain lines from. After searching the forum i noticed that using "sed" was the way to go, so i installed gnuwin32 (i use windows xp... (4 Replies)
Discussion started by: luis3141
4 Replies
7. UNIX for Dummies Questions & Answers
I did a search but couldn't find a thread that seemed to answer this but my apologies if it has been answered before.
I have some text files and I need to remove any line that does not start with a number (0-9). In actuality every line like this starts with a 'T' (or 't') but there are a... (5 Replies)
Discussion started by: skray
5 Replies
8. UNIX for Dummies Questions & Answers
Hello Guys,
I am a newbie to unix. I am having a requirement. Please help me for finding a solution for this,
I am having a file as mentioned below:
$ cat shank
ackca
acackac akcajc akcjkcja akcj
ckcklc
I want to delete all the white spaces in this file,
I tried... (2 Replies)
Discussion started by: mraghunandanan
2 Replies
9. Shell Programming and Scripting
I am new to scripting and I needed to know if there would be an easy way to delete extra spaces in a text file. I have a file with three rows with 22 numbers each, but there is extra spaces between the numbers when it gets output by this program AFNI that I am using. What script would help delete... (2 Replies)
Discussion started by: hertingm
2 Replies
10. Shell Programming and Scripting
How can i clear all space characteres for a long file at the end of each line? (3 Replies)
Discussion started by: osymad
3 Replies