10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
sxsaaas (3 Replies)
Discussion started by: VikrantD
3 Replies
2. Shell Programming and Scripting
Hi every one,i am new to unix.Can any one tell me about shell programming.. (1 Reply)
Discussion started by: martina100011
1 Replies
3. Shell Programming and Scripting
Files to be merged.
File1(1.txt)
-----------
1|2|Y
2|5|N
File2(2.txt)
-----------
1|abc
2|xyz
3|pqr
My Code:
---------
nawk '
BEGIN {
FS=OFS="|"
}
NR==FNR { (1 Reply)
Discussion started by: greenworld
1 Replies
4. Shell Programming and Scripting
Hi i need a favour
i have a file which has some trillions of records. The file is like this
11111000000000192831840914000000000000000000000000000
45789899090000000000000000011111111111111111111111111
I want to cut specific postions in each line like cut1-3 and assisgn it to a variable and... (0 Replies)
Discussion started by: richa2.m
0 Replies
5. Shell Programming and Scripting
Hi guys,
I need some help to create a script or command :rolleyes: I do not have much experience in shell programming :confused:
I have a file with the lines below on 10000 lines:
12.06.09/14:20:13 4 sms/s
12.06.09/14:20:16 4 sms/s
12.06.09/14:20:17 3 sms/s
12.06.09/14:20:18 3... (5 Replies)
Discussion started by: julienp
5 Replies
6. Shell Programming and Scripting
Could someone please tell me what {} mean when they surround a variable?
For instance,
$FILE = 'basename $1' //what is passed into this script
$BANK = 'dirname $1'
$INFILE = ${FILE}.${BANK}.$$
What does $INFILE contain after this assignment?
Please let me know
Thanks
G (4 Replies)
Discussion started by: vgirijanaidu
4 Replies
7. Shell Programming and Scripting
I want notes for learning Shell programming (2 Replies)
Discussion started by: Neha Agarwal
2 Replies
8. Programming
I want to do kernel programming.So which site or books help me in studying these.I know C programming to a little extent.Please advice me (4 Replies)
Discussion started by: ranjith
4 Replies
9. Shell Programming and Scripting
For what purposes should we use shell
/what are the tasks we can achieve using shell
which is best book to learn shell programming
and will nayone tell me diff between shell programming aand shell scripting?
Thank u in advance. (1 Reply)
Discussion started by: shrikrishna
1 Replies
10. UNIX for Dummies Questions & Answers
I have a fix_table.ksh script that takes a TABLENAME and a date.
So, in jk_table_file.txt I have the tables...one per line, and
in jk_out_file.txt I have the date in the format I need.
The following doesn not 'want' to work in a shell script...
for TABLE in `cat jk_table_file.txt`; do
... (2 Replies)
Discussion started by: JWK1
2 Replies