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Shell Programming and Scripting
Multiply numbers from different files
Post 302561329 by ahamed101 on Monday 3rd of October 2011 10:50:08 PM
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All I want to do is find 5!.
read num
num={1..5}
while
do
f=
done
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Error Msg. line 5: ${1..5} bad substitution
line 6: integer expression expected
Line 5 is the num=...
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I need to multiply 3rd column (comma seperated) of entire file by a value say 2.2.
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C,Gas $ YTD(TRI),15512.36,01/01/2010
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HI help
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i want to make o/p
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Hi Everyone !
I have two files with the same configuration
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Let say 2 header lines and then lines of values (with not constant number of columns):
more file1.txt -->
BLABLABLA
BLABLABLA
1 2 3 4
1 2 3
1 2
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Hi
I would like to know how can I multiply the value of column three to columns 4-end of file
example of input file:
rs1000012 AK8 2 0.05 0.05 1 0 0
rs10000154 PAQR3 0.01 2 1 2 2 1
Desired output file:
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LEARN ABOUT DEBIAN
tcrtest
TCRTEST(1) Tokyo Tyrant TCRTEST(1) NAME
tcrtest - test cases of the remote database API DESCRIPTION
The command `tcrtest' is a utility for facility test and performance test. This command is used in the following format. `host' specifies the host name of the server. `rnum' specifies the number of iterations. tcrtest write [-port num] [-cnum num] [-tout num] [-nr] [-rnd] host rnum Store records with keys of 8 bytes. They change as `00000001', `00000002'... tcrtest read [-port num] [-cnum num] [-tout num] [-mul num] [-rnd] host Retrieve all records of the database above. tcrtest remove [-port num] [-cnum num] [-tout num] [-rnd] host Remove all records of the database above. tcrtest rcat [-port num] [-cnum num] [-tout num] [-shl num] [-dai|-dad] [-ext name] [-xlr|-xlg] host rnum Store records with partway duplicated keys using concatenate mode. tcrtest misc [-port num] [-cnum num] [-tout num] host rnum Perform miscellaneous test of various operations. tcrtest wicked [-port num] [-cnum num] [-tout num] host rnum Perform updating operations of list and map selected at random. tcrtest table [-port num] [-cnum num] [-tout num] [-exp num] host rnum Perform miscellaneous test of the table extension. Options feature the following. -port num : specify the port number. -cnum num : specify the number of connections. -tout num : specify the timeout of each session in seconds. -nr : use the function `tcrdbputnr' instead of `tcrdbput'. -rnd : select keys at random. -mul num : specify the number of records for the mget command. -shl num : use `tcrdbputshl' and specify the width. -dai : use `tcrdbaddint' instead of `tcrdbputcat'. -dad : use `tcrdbadddouble' instead of `tcrdbputcat'. -ext name : call a script language extension function. -xlr : perform record locking. -xlg : perform global locking. -exp num : specify the lifetime of expiration test. If the port number is not more than 0, UNIX domain socket is used and the path of the socket file is specified by the host parameter. This command returns 0 on success, another on failure. SEE ALSO
ttserver(1), ttultest(1), ttulmgr(1), tcrmttest(1), tcrmgr(1), ttutil(3), tcrdb(3) Man Page 2010-01-20 TCRTEST(1)