10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hello,
I need to split a file by number of records and rename each split file with actual filename pre-pended with 3 digit split number.
What I have tried is the below command with 2 digit numeric value
split -l 3 -d abc.txt F (# Will Produce split Files as F00 F01 F02)
How to produce... (19 Replies)
Discussion started by: techedipro
19 Replies
2. Shell Programming and Scripting
hello, :)
How can i split this.. :)
10.25.10.2
two octet
a=2
b=5
Thank you... (23 Replies)
Discussion started by: networksherlock
23 Replies
3. AIX
Hi all, I have a strange problem that I have finally given up on and thought id start hitting the forums.. Any help is greatly appreiciated.
I have recently attached two new physical disks to my system and created a new volume group which inlcude these. My aim, is to create a logical volume of... (1 Reply)
Discussion started by: Dansey
1 Replies
4. Shell Programming and Scripting
Hello;
I have a file consists of 4 columns separated by tab. The problem is the third fields. Some of the them are very long but can be split by the vertical bar "|". Also some of them do not contain the string "UniProt", but I could ignore it at this moment, and sort the file afterwards. Here is... (5 Replies)
Discussion started by: yifangt
5 Replies
5. Shell Programming and Scripting
Hello people,
I have a huge file of say 1 gb called A123.txt..
to get the word count, i do
wc -l A123.txt
This gives me a count of say 122898.
Now what i do is, i divide this by 4 ie. 122888/4=30722
Now i copy the content as per the above count (30722) and give some name to... (6 Replies)
Discussion started by: j_panky
6 Replies
6. Shell Programming and Scripting
I'm trying to do a split using two delimiters. The first delimiter is ": " (or we could call it :\s). The second is "\n".
How can or these delimiters so I can toss the values into an array without issue?
I tried @array = split /:\s|\n/, $myvar;
This doesn't seem to be working.
Any an... (3 Replies)
Discussion started by: mrwatkin
3 Replies
7. Shell Programming and Scripting
pls explain me about split -d option with syntax and an example..
thanks (1 Reply)
Discussion started by: vijay_0209
1 Replies
8. Shell Programming and Scripting
I have a file that reads "#ID, First, P1(40), P2(40), P3(40)..." and I need to split this line up.
I first did @scores = split(/,/, $input);
But I need to split it up and get the the parentheses with numbers split up too, in order to add them together later.
I know I need to do at least... (1 Reply)
Discussion started by: Hawks444
1 Replies
9. UNIX for Dummies Questions & Answers
I have gone through all the threads in the forum and tested out different things. I am trying to split a 3GB file into multiple files. Some files are even larger than this.
For example:
split -l 3000000 filename.txt
This is very slow and it splits the file with 3 million records in each... (10 Replies)
Discussion started by: madhunk
10 Replies
10. UNIX for Dummies Questions & Answers
Is there a split function in shell? (not awk)
Coz i got a string as input and needed to split it.
eg. input = "abc:123:def:www"
I need to split it into 4 variable which contains abc,123,def,www.
Is there anyway i can do tat? (1 Reply)
Discussion started by: AkumaTay
1 Replies