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Showing results 1 to 3 of 3 Search took 0.00 seconds. Search: Posts Made By: ajithshankar@ho

Forum: Shell Programming and Scripting 08-06-2009

Get 4 character each from 2 different fields concatenate and add as a new field

2,727

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Get 4 character each from 2 different fields concatenate and add as a new field

Hi,

I have a huge text file. It looks like

abcde bangalo country 12345 lastfield

i want to get first 3 characters from field1 and first 3 characters from field 2 and insert the result as a...

Forum: Shell Programming and Scripting 08-06-2009

How to Pick Random records from a large file

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How to Pick Random records from a large file

Hi,

I have a huge file say with 2000000 records. The file has 42 fields. I would like to pick randomly 1000 records from this huge file. Can anyone help me how to do this?

Forum: Post Here to Contact Site Administrators and Moderators 02-13-2008

Search String

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Search String

Hi I have a file with multiple fields,

I want to search for two strings "DONOTUSE" and "DO NOT USE" from the first field.

Cand anyone help me how to do this...

Thnks,
Ajith

Showing results 1 to 3 of 3