10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
For example:
I have:
HostA,XYZ
HostB,XYZ
HostC,ABC
I would like the output to be:
HostA,HostB: XYZ
HostC:ABC
How can I achieve this?
So far what I though of is: (1 Reply)
Discussion started by: alvinoo
1 Replies
2. Shell Programming and Scripting
Hi,
I have a file with colon separated values like below. How can i get those lines whose third field is 0 (zero). In the below example, lines starting with stapler and tempo has its third field as 0
$ cat list.txt
galaxy:b:5:world
stapler:a:0:hello
abc:a:4:stomper
kepler:uic:5:jam... (8 Replies)
Discussion started by: John K
8 Replies
3. Shell Programming and Scripting
Hi Freinds,
I have 2 files . one is source.txt and second one is target.txt. I want to keep source.txt as baseline and compare target.txt. please find the data in 2 files and Expected output.
Source.txt
1|HYD|NAG|TRA|34.5|1234
2|CHE|ESW|DES|36.5|134
3|BAN|MEH|TRA|33.5|234... (5 Replies)
Discussion started by: i150371485
5 Replies
4. Shell Programming and Scripting
Hi Friends,
Need Help. I have file1.txt as
File1.txt
|123|A|7267|Hyder|Cross|Sell|7801
|995|A|7051|2008|Lunar|New|Year|Promotion|7801
|996|A|7022|Q108|Targ|Prospect|&|SSCC|Savings|Promo|7801
|997|A|7182|Q1|Feb-Apr|08|Credit|ITA|PA|SBA|Campaign|7801
File2.txt... (7 Replies)
Discussion started by: i150371485
7 Replies
5. Shell Programming and Scripting
I have an input file with content like :
18:51:18 | 217863|Acct 0110855565|RC 17608| 16 Subs| 1596 UsgRecs| 2 Secs| 430 CPUms| prmis2:26213 <MoveUsage d
aemon needs to run on this account before it can be billed.>
23:03:30 | 896529|Acct 2063947620|RC 17608| 8 Subs| 148 UsgRecs| ... (9 Replies)
Discussion started by: Rajesh Putnala
9 Replies
6. UNIX for Dummies Questions & Answers
EDIT: This problem has been solved thanks to the help of scottn.
Okay, so I have a CSV. Let's say it has the following entries in it:
Jackie Chan,1954,M
Chuck Norris,1930,M
Bruce Lee,1940,M
How would I, for example, extract the gender out of a certain person, maybe based on the year of... (12 Replies)
Discussion started by: chickeneaterguy
12 Replies
7. UNIX Desktop Questions & Answers
Hi, how do I extract the third field of the first line?
I know how to get the first line or the third field of a file, but I can't get the single entry.
awk 'NR==1' file.txt
awk '{print $3}' file.txt
Please tell me how to combine these.
And how do I set this value into a variable?
... (1 Reply)
Discussion started by: etownbetty
1 Replies
8. Shell Programming and Scripting
path = /first/second/third/fourth. i want to extract /first/second/third from path.my program something like this ....
path=/first/second/third/fourth
noc=`echo $path|tr '/' '\n'|wc -w`
var='echo $noc|cut -d'/' -f 1-$noc --> is giving error.
why $noc is not working here.any other... (3 Replies)
Discussion started by: kcp_pavan
3 Replies
9. UNIX for Dummies Questions & Answers
below are the contents of file 'tmp.out':
2|34|534|
1|355|54|
1|443|34|
3|43|768|
3|7|887|
1|9|990|
How do I extract the 2nd and 3rd columns of file 'tmp.out' only when the first column equals '1'.
Note that this file will be huge; atleast 5million+ rows, so I want to avoid looping... (4 Replies)
Discussion started by: ChicagoBlues
4 Replies
10. Shell Programming and Scripting
Hi,
I face difficulty where the number which I grep before I would like to use it as number to grep again in another file.
For example in file 1, I extract the second field and assign to variable "char" in a while loop. And then, I grep again this char to get i and j.
char=`echo "${LINE}"|... (17 Replies)
Discussion started by: ahjiefreak
17 Replies