10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
im using the following code to grab data, but after the data in the range im specifying has been grabbed, i want to count how many instances of a particular pattern is found?
awk 'BEGIN{count=0} /parmlib.*RSP/,/seqfiles.*SSD/ {print; count++ } /103 error in ata file/ END { print count }'... (3 Replies)
Discussion started by: SkySmart
3 Replies
2. Shell Programming and Scripting
I need to send email to receipient in each block of data in a file which has the sender address under TO and just send that block of data where it ends as COMPANY.
I tried to work this out by getting line numbers of the string HELLO but unable to grab the next block of data to send the next... (5 Replies)
Discussion started by: loggedout
5 Replies
3. Shell Programming and Scripting
in my file which is a rather long log file it contains many text and tables and there is one table with 15 columns and I am interested to read in the value in column6 and its corresponding value in column2. Trouble is I do not know how to script it as the line number various between different log... (8 Replies)
Discussion started by: piynik
8 Replies
4. Shell Programming and Scripting
I am a newbie and what I have is a captured file of content. I want to be able to grab 2 pieces of data, multiple times and print them to the screen.
DataFile
owner: locke
user: fun
data size: 60
location: Anaheim
owner: david
user: work
data size: 80
location: Orange
my script... (2 Replies)
Discussion started by: greglocke
2 Replies
5. Shell Programming and Scripting
Hi Unix Gurus,
I need to grep for a block that is between a start and end keyword and then in between I need to find and replace a keyword.
for eg: I need to search between Test = 000; and Test = 000; and find K9 and replace with M9
INPUT FILE
Define {
Replace = K9;
Test =... (6 Replies)
Discussion started by: naveen@
6 Replies
6. Shell Programming and Scripting
Hi,
I have to search a number in a very long listing of files.the total size of the files in which I have to search is 10 Tera Bytes.
How to search a number in such a huge amount of data effectively.I used fgrep but it is taking many hours to search. Is there any other feasible solution to... (3 Replies)
Discussion started by: vsachan
3 Replies
7. Shell Programming and Scripting
Hi Experts,
I had to edit (a particular value) in header line of a very huge file so for that i wanted to search & replace a particular value on a file which was of 24 GB in Size. I managed to do it but it took long time to complete. Can anyone please tell me how can we do it in a optimised... (7 Replies)
Discussion started by: manishkomar007
7 Replies
8. Shell Programming and Scripting
How to search a string which has occured numerous times in a single row. I tried many options, I am facing issue with the file size. Anything I go for, it says it is huge.. File is 82MB.
Assume, the file contains the string 'Name' in many places.. Something Like below.
... (5 Replies)
Discussion started by: Muthuraj K
5 Replies
9. Shell Programming and Scripting
I have a file with data extracted, and need to insert a header with a constant string, say: H|PayerDataExtract
if i use sed, i have to redirect the output to a seperate file like
sed ' sed commands' ExtractDataFile.dat > ExtractDataFileWithHeader.dat
the same is true for awk
and... (10 Replies)
Discussion started by: deepaktanna
10 Replies
10. Shell Programming and Scripting
Hi,
I have a huge file of bibliographic records in some standard format.I need a script to do some repeatable task as follows:
1. Needs to create folders as the strings starts with "item_*" from the input file
2. Create a file "contents" in each folders having "license.txt(tab... (5 Replies)
Discussion started by: srsahu75
5 Replies