10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Trying to match $1 of target.txt to $5 of file.txt. If there is a match then in an output.txt file $1,$1 (row underneath),$6,$4,$7 from file.txt are printed on the same line as $1 of target.txt. The input is from excel and the output should be tab-deliminated. Thank you :).
target.txt... (2 Replies)
Discussion started by: cmccabe
2. Shell Programming and Scripting
I have to remove duplicate lines from a file contains a very big ammount of rows (milions?) based on 1st and 3rd columns
The data are like this:
Region 23/11/2014 09:11:36 41752
Medio 23/11/2014 03:11:38 4132
Info 23/11/2014 05:11:09 4323... (2 Replies)
Discussion started by: Lord Spectre
3. Shell Programming and Scripting
I am new to unix scripting. I have a huge file with user details in it(file2) and I have another file with a list of users(file1). Script has to search a user from file1 and get all the associated lines from file2.
dn:... (10 Replies)
Discussion started by: Samingla
4. UNIX for Dummies Questions & Answers
I am relatively new to Unix scripting and am struck with a problem in my script. I have positional input file which has a FLAG indicator in at position 11 in every record of the file.
If the Flag has value =Y, then the record from the input needs to be written to a new file.However if... (3 Replies)
Discussion started by: gsam
5. Shell Programming and Scripting
Hi, I have multiple large files which consist of the below format:
I am trying to write an awk or sed script to remove all occurrences of the 00 record except the first and remove all of the 80 records except the last one.
Any help would be greatly appreciated. (10 Replies)
Discussion started by: nwalsh88
6. Shell Programming and Scripting
I need to select lines from a txt file, I have got a line starting with ZMIO:MSISDN= and after a few line I have another line starting with 'MOBILE STATION ISDN NUMBER' and another one starting with 'VLR-ADDRESS' I need to copy these three lines as three different columns in a separate... (3 Replies)
Discussion started by: Tlcm sam
7. UNIX for Dummies Questions & Answers
I have a file with fields like below:
ie, if the 4rth field is a duplicate.. i need only those records where... (5 Replies)
Discussion started by: wanderingmind16
8. UNIX for Advanced & Expert Users
Below is the file, what i need to do is take the text in between the /*-- and --*/ , i mean the jobs. Then i have grep for system name . If the job is there in system 1 i have to print to a file.
Basically i want to take all the jobs that are in system1 to another file . because... (7 Replies)
Discussion started by: arunkumar_mca
9. Shell Programming and Scripting
So, this issue is driving me nuts! I was hoping to get a lending hand here...
I have 2 files:
this is example1
this is example2
this is example3
this is example4
this is example5
Basically, I need a script or command to... (4 Replies)
Discussion started by: bashshadow1979
10. Shell Programming and Scripting
Please guide for Solution.
INPUT FILE (has 2 columns ID and score)
OUTPUT FILE (It shudn't contain the line ' BP132435_4 29.5 ' as BP132435 is repeated... (2 Replies)
Discussion started by: smriti_shridhar