1. UNIX for Dummies Questions & Answers

I have a comma-separated record and I'd like to use sed to pull the Nth record from it. It seems like it'd need to be something like this: sed -n 's/'"\,$1\,"'/&/p' Am I close? (3 Replies)

2. UNIX for Advanced & Expert Users

I have i got a requirement like below. I have input file which contains following fixed width records. 00000000000088500232007112007111 I need the full record and concatenated with ~ and characters from 1to 5 and concatenated with ~ and charactes from 10 to 15 The out put will be like... (1 Reply)

3. Shell Programming and Scripting

I have a growing file . I knew only last few lines which is constant for evey job run. I'd need to pull the Nth record from the last line. In this case i should not use search pattern. (2 Replies)

4. Shell Programming and Scripting

Hi, Is there any short method to print from a particular field till another filed using awk? Example File: File1 ==== 1|2|acv|vbc|......|100|342 2|3|afg|nhj|.......|100|346 Expected output: File2 ==== acv|vbc|.....|100 afg|nhj|.....|100 (8 Replies)

5. Shell Programming and Scripting

Dear all, How to print every nth line. File like this: File input: 1 1 1 1 1 1 2 2 2 3 3 3 3 3 3 (3 Replies)

6. UNIX for Dummies Questions & Answers

Hey, I'm sure this is answered somewhere but my Googling has turned up nothing. I have a file with data in the following format: <desription of event> at <time and date>The desription of the event is variable length and hence when the list is displayed it is hard to easily see the date (and... (8 Replies)

7. Shell Programming and Scripting

Bash/Oracle Linux 6.4 A basic requirement. How can I get nth line of a file printed ? Can I use grep in this case ? Example: In the below file, 12th line is "Kernel parameter check passed for rmem_max" . I just want the 12 line to be printed. # cat sometext.txt Kernel version check... (2 Replies)

8. AIX

Please help me print nth line after match awk or sed one line command. (3 Replies)

9. UNIX for Beginners Questions & Answers

For some reason I am having difficulty performing what should be a fairly easy task. I would like to print lines of a file that have a unique value in the first field. For example, I have a large data-set with the following excerpt: PS003,001 MZMWR/ L-DWD// * PS003,001... (4 Replies)

10. UNIX for Beginners Questions & Answers

I wish to print first, third and sixth till the last column from the output of ls command ls -ltr /app/deploy.yml -rw-rw-r-- 1 user1 dba 27342 Aug 28 10:17 /app/deploy.yml Desired Output: Below command gives me the desired output. ls -ltr /app/deploy.yml | awk '{$2=$4=$5=""; print... (6 Replies)