10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi
I want to use awk to match where field 3 contains a number within string - then print the line and just the number as a new field.
The source file is pipe delimited and looks something like
1|net|ABC Letr1|1530|||
1|net|EXP_1040 ABC|1121|||
1|net|EXP_TG1224|1122|||
1|net|R_North|1123|||... (5 Replies)
Discussion started by: Mudshark
5 Replies
2. Ubuntu
Hello,
I am trying to setup a mail server (Postfix) on Ubuntu Server at my end but facing Relay access denied issue.
Mail Server DNS is mydomain.com and MX record is also added to the DNS server for the same. When i am sending out emails from outer domain to user1@mydomain.com, I configured... (2 Replies)
Discussion started by: sunnysthakur
2 Replies
3. Shell Programming and Scripting
I have a data file (which has five columns) from which im finding column count of all the records and writing into separate file say "colcnt.txt". And I find one (or more) records have less column counts (i.e split records). I need to know which record(s) have that split scenario. Is there any way... (4 Replies)
Discussion started by: Prashanth B
4 Replies
4. IP Networking
Hey everyone, something curious I found. I was studying up on iptables, and saw that my filter table, has it's INPUT chain to accept all incoming packets..and then to reject all incoming packets. Am I reading this right? take a look.
I couldn't format it properly, so I stuck it on a pastebin and... (4 Replies)
Discussion started by: Lost in Cyberia
4 Replies
5. Shell Programming and Scripting
Hi,
I have a input file with the following entries:
1one
2two
3three
1four
2five
3six
1seven
1eight
1nine
2ten
2eleven
2twelve
1thirteen
2fourteen
The output should be: (5 Replies)
Discussion started by: supchand
5 Replies
6. Shell Programming and Scripting
Hi,
I have a input file with the following entries:
1one
2two
3three
1four
2five
3six
1seven
1eight
1nine
2ten
The output should be
1one
2two
3three
1four
2five
3six (2 Replies)
Discussion started by: supchand
2 Replies
7. Shell Programming and Scripting
Hi
I have a input file say abc.dat which contains data as below
name~address~email~ID
john~newyork~john@gmail.com~1500D
steve~sydney~steve@abc.com~3451E
Now if length of name is > 50 or ID is null then the row should rejected to another file say reject.dat along with reason for rejection... (2 Replies)
Discussion started by: saurav2602
2 Replies
8. Shell Programming and Scripting
please
help me for this
"divide the file into multiple files containing no more than 50 lines each and find the number of words of length less than 5 characters" (3 Replies)
Discussion started by: annapurna konga
3 Replies
9. Shell Programming and Scripting
Wrote a script to create a hidden account in OS X. It works perfect but I need to check if the UID is already in use before I tried to create the account.
dscl . list /Users UniqueID | awk '{print $2}' | while read UIDS
do
if ; then
echo "UID Is Already in USE"
i=`expr "$2" - 1`
echo... (4 Replies)
Discussion started by: elbombillo
4 Replies
10. AIX
hi
how to find ( server machine )serial number throught the command in AIX
thanks for your replay (3 Replies)
Discussion started by: chomca
3 Replies