10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi
i have a set of similar files. i want to delete lines until certain pattern appears in those files. for a single file the following command can be used but i want to do it for all the files at a time since the number is in thousands.
awk '/PATTERN/{i++}i' file (6 Replies)
Discussion started by: anurupa777
6 Replies
2. Shell Programming and Scripting
hi,
Here is excerpt from my xml file
<!-- The custom module to do the authentication for LDAP
-->
</login-module>
<login-module code="com.nlayers.seneca.security.LdapLogin" flag="sufficient">
<module-option... (1 Reply)
Discussion started by: sunrexstar
1 Replies
3. Shell Programming and Scripting
Hello friends,
I searched in forums for similar threads but what I want is to have a single awk code to perform followings;
I have a big log file going like this;
...
7450494 1724465 -47 003A98B710C0
7450492 1724461 -69 003A98B710C0
7450488 1724459 001DA1915B70 trafo_14:3
7450482... (5 Replies)
Discussion started by: enes71
5 Replies
4. Shell Programming and Scripting
Hi All,
I have about 10000 files having names of the same pattern
I am using awk to match the pattern.
Inside the awk block how can i delete all the 10000 files..
Or is there any other way to delete files in bulk...
"rm" command fails with the message that argument list is... (9 Replies)
Discussion started by: abhinav192
9 Replies
5. UNIX for Dummies Questions & Answers
I need a little help...
I have a file with 3 fields,
Time/Date, IP address, UniqueID
I have a 2nd file of UniqueIDs.
I want to either (which ever is easier):
1. delete entries in file 1 that have a UniqueID in file 2
2. create a new file with the fields from File 1, excluding the... (4 Replies)
Discussion started by: goldie363
4 Replies
6. UNIX for Dummies Questions & Answers
I have a directory full of text data files.
Unfortunately I need to get rid of the 7th and 8th line from them all so that I can input them into a GIS application.
I've used an awk script to do one at a time but due to the sheer number of files I need some kind of loop mechanism to automate... (3 Replies)
Discussion started by: vrms
3 Replies
7. Shell Programming and Scripting
I have a directory full of text data files.
Unfortunately I need to get rid of the 7th and 8th line from them all so that I can input them into a GIS application.
I've used an awk script to do one at a time but due to the sheer number of files I need some kind of loop mechanism to automate... (3 Replies)
Discussion started by: vrms
3 Replies
8. Shell Programming and Scripting
Hi all....I'm using awk to validate a csv file, but now I've been told to delete any invalid lines from the file.. Im not sure what the best way to do this is?
Would it be to create a temp file say "csv_temp.tmp" file and print all the valid records to that temp file. Then delete the old file... (3 Replies)
Discussion started by: satnamx
3 Replies
9. Shell Programming and Scripting
I have written an script which will excluded some records from .csv file and put it on another excluded file from primary file.This is working very fine.Now the problem is that I want to delete those excluded lines from Primary file but not able to delete it.
I have stored the line number in... (1 Reply)
Discussion started by: 009satya
1 Replies
10. Shell Programming and Scripting
I did search the posts for info on this and while there were some in the ballpark, none addressed this specifically. (also I tried to post this once it said I was logged out, so hopefully I'm not sending a duplicate here).
I have a set of files (250 +/-) where I need to delete the first "$x"... (4 Replies)
Discussion started by: benair
4 Replies