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1. Shell Programming and Scripting
Hi Guys ,
I have two files say a1 and a2 having following contents
a1
dag
wfd
a2
dag
wfd
chire
hcm
I want to delete only the lines in a2 which are in a1 and final output of a2 should be
a2
chire
hcm (6 Replies)
Discussion started by: Pradeep_1990
6 Replies
2. Shell Programming and Scripting
here is the part of the code
var1="replicate-ignore-db"
var2="replicate-same-server-id"
var3="skip-slave-start"
var4="report-host"
var5="master-host"
var6="master-user"
var7="master-password"
var8="master-port"
#code below deleted paramters as above if exists in my.cnf
for i in 1 2 3 4... (4 Replies)
Discussion started by: vivek d r
4 Replies
3. Shell Programming and Scripting
Hello, I have a file like:
26-07-2011 sunz02 message1
26-07-2011 sunz02 message2
26-07-2011 sunz02 message3
15-07-2011 sunz02 message1
15-07-2011 sunz02 message2
15-07-2011 sunz02 message3... (5 Replies)
Discussion started by: asanchez
5 Replies
4. Shell Programming and Scripting
Hi,
I have one file, say file 1, that has data like below where 19900107 is the date,
19900107 12 144 129 0.7380047
19900108 12 168 129 0.3149017
19900109 12 192 129 3.2766666E-02
... (3 Replies)
Discussion started by: Wynner
3 Replies
5. Shell Programming and Scripting
Hi,
I have a big (2.7 GB) text file. Each lines has '|' saperator to saperate each columns.
I want to delete those lines which has text like '|0|0|0|0|0'
I tried:
sed '/|0|0|0|0|0/d' test.txt
Unfortunately, it scans the file but does nothing.
file content sample:... (4 Replies)
Discussion started by: dipeshvshah
4 Replies
6. Shell Programming and Scripting
We have a server that logs transactions to a file. I want to write a script that will delete the first 50 lines of the file daily without renameing the file or moving the file. (8 Replies)
Discussion started by: daveisme
8 Replies
7. UNIX for Advanced & Expert Users
How I can delete 100 lines anywhere in a file without opening a file and without renaming the file. (11 Replies)
Discussion started by: Nirgude07
11 Replies
8. UNIX for Dummies Questions & Answers
I have a file with 65 sets of 35 coordinates, and would like to isolate these coordinates so that I can easily copy the coordinates to another file. The problem is, I've got a 9 line header before each set of coordinates (so each set is 44 lines long). There are a zillion threads out there about... (3 Replies)
Discussion started by: red baron
3 Replies
9. Shell Programming and Scripting
How do I delete all the lines after the line containing text ***DISCLOSURES*** . I want to delete this line too.
Thank you (2 Replies)
Discussion started by: reachsamir
2 Replies
10. Shell Programming and Scripting
Hi
I have a file & always I need to remove or delete last 2 lines from that file. So in a file if I have 10 lines then it should return me first 8 lines.
Can someone help me? (4 Replies)
Discussion started by: videsh77
4 Replies