1. UNIX for Dummies Questions & Answers

can someone please tell me how i can increase the number of characters that can be input on the command line? (2 Replies)

2. Shell Programming and Scripting

Hi, I need some help with breaking up a given line based on 'fixed width' file. Something like this: After the breaking up, I need to have this output format... First line should have the first 134 characters. Starting from second line, I should have one line every 61... (3 Replies)

3. Shell Programming and Scripting

Hello friends, Only very recently i started learning sed command...an i found that sed is faster in finding the patterns than some of my scripts that uses grep to check the patten inside a file using line by line search method which is time consuming. The below script... (4 Replies)

4. Shell Programming and Scripting

Source File: abcdefghijklmnop01qrstuvwxyz abcdefghijklmnop02qrstuvwxyz abcdefghijklmnop03qrstuvwxyz abcdefghijklmnop04qrstuvwxyz abcdefghijklmnop05qrstuvwxyz Whatever characters are in 17-18 on each line of the file, it should be concatenated to the same line at the character number... (6 Replies)

5. Shell Programming and Scripting

Hi everyone, I have been working on a pretty laborious shellscript (with bash) the last couple weeks that parses my firewall policies (from a Juniper) for me and creates a nifty little columned output. It does so using awk on a line by line basis to pull out the appropriate pieces of each... (4 Replies)

6. Shell Programming and Scripting

I have a file with different record length. The file as to be converted into fixed length by appending spaces at the end of record. The length should be calculated based on the record with maximum length in the file. If the length is less than the max length, the spaces should be appended... (4 Replies)

7. UNIX for Dummies Questions & Answers

Help, I have a text file which looks like disco 5674536 3456 jambo disco 453678 4578 jambo I would like to have an output which looks like below disco 3456 disco 4578 (4 Replies)

8. Shell Programming and Scripting

Dear All, fileName: therm.txt nc3h7o2h 7/27/98 thermc 3h 8o 2 0g 300.000 5000.000 1390.000 41 1.47017550e+01 1.71731699e-02-5.91205329e-06 9.21842570e-10-5.36438880e-14 2 -2.99988556e+04-4.93387892e+01 2.34710908e+00 4.34517484e-02-2.65357553e-05 3 ... (7 Replies)

9. Shell Programming and Scripting

Hi Forum. I have the following script that splits a large fixed-width file into smaller multiple fixed-width files based on input segment type. The main command in the script is: awk -v search_col_pos=$search_col_pos -v search_str_len=$search_str_len -v segment_type="$segment_type"... (8 Replies)

10. Shell Programming and Scripting

My file (the output of an experiment) starts off looking like this, _____________________________________________________________ Subjects incorporated to date: 001 Data file started on machine PKSHS260-05CP ********************************************************************** Subject 1,... (9 Replies)