1. Shell Programming and Scripting

I want to delete lines like this sed '/FROM_HERE/,/TO_HERE/d' but I would like to *not* delete the second match, i.e. the TO_HERE line. How can I achieve this? Thank you! (1 Reply)

2. Shell Programming and Scripting

Friends, I have .txt file with following format. START ABC|Prashant1|Patel1 ABC|Prashant2|Patel2 ABC|Prashant1|Patel1 ABC|Prashant2|Patel2 END I would like to do: 1) Delete line with START 2) Delete line with END 3) Remove ABC| 4) Delete duplicate records The following command... (7 Replies)

3. Shell Programming and Scripting

Hi Gurus, I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)

4. Shell Programming and Scripting

Hi, if in between strings "<section" and "</section>" across multiple lines there occurs the string "ole-present", delete all line breaks and replace any tabs or multiple spaces with a single space. Looking for an AWK or SED solution. Thank you. <section ... status = "ole-present" ...... (2 Replies)

5. Shell Programming and Scripting

Hello all I have a file my DNS server where there are duplicate paragrapsh like below. How can I remove the duplicate paragraph so that only one paragraph remains. BEGIN; replace into domains (name,type) values ('225.168.192.in-addr.arpa','MASTER'); replace into records (domain_id,... (2 Replies)

6. Shell Programming and Scripting

Hi, i need help to delete all the lines between 2 matched patterns and the first pattern must be deleted too. sample as follows: inputfile.txt >kump_1 ........................... ........................... >start_0124 dgfhghgfh fgfdgfh fdgfdh >kump_2 ............................. (7 Replies)

7. Shell Programming and Scripting

Hi, How can i delete values between 2 patterns like below:- input.txt 192.1.1.2.22 blablabala 23.1.A.1.2 blablabalbl 5.4.1.1.12 blablaba i need to delete all values between starting from "." no 3 and second column. the output should be: 192.1.1 blablabala... (15 Replies)

8. Shell Programming and Scripting

Delete patterns matching OS version: RHEL 7.3 Shell : Bash I have a file like below (pattern.txt). I need to delete all lines starting with the following words (words separated by comma below) and ) character. LOGGING, NOCOMPRESS, TABLESPACE , PCTFREE, INITRANS, MAXTRANS, STORAGE,... (3 Replies)

9. UNIX for Beginners Questions & Answers

Hi all, I'm looking for a way (sed or awk) to delete multiple lines between blank lines containing two patterns ex: user: alpha parameter_1 = 15 parameter_2 = 1 parameter_3 = 0 user: alpha parameter_1 = 15 parameter_2 = 1 parameter_3 = 0 user: alpha parameter_1 = 16... (3 Replies)

10. UNIX for Beginners Questions & Answers

Hi, I need to print lines which are matching with start pattern "SELECT" and END PATTERN ";" and only select the last "select" statement including the ";" . I have attached sample input file and the desired input should be as: INPUT FORMAT: SELECT ABCD, DEFGH, DFGHJ, JKLMN, AXCVB,... (5 Replies)