05-17-2010
the format is correct but it does not work. it won't store anything in the variable
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1. Shell Programming and Scripting
Hi all!
I have two files containing one field each.
The fields consist of numbers separated in records e.g.
file1.dat
1657
2345
5678
5676
7978
7856
5686
5676
8990
.
.
. (2 Replies)
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2. Shell Programming and Scripting
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 new field. example the result should be:
abcde bangalo abcban country 12345 lastfield
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3. Shell Programming and Scripting
I have a large flat file with variable length fields that are pipe delimited. The file has no new line or CR/LF characters to indicate a new record. I need to parse the file and after some number of fields, I need to insert a CR/LF to start the next record.
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4. Shell Programming and Scripting
Hi,
I want to add two fields with values '1000' and 'XYZ-1234' at the end of every line in a comma delimited file.
Should I use any command in a loop to add the fields or using any single command Shall I acheive it?
Kindly help me in code.
Thanks,
Poova. (6 Replies)
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5. Shell Programming and Scripting
Hi everybody (first time posting here)
I have a file1 that looks like >
1,101,0.1,0.1
1,26,0.1,0.1
1,3,0.1,0.1
1,97,0.5,0.5
1,98,8.1,0.218919
1,99,6.2,0.248
2,101,0.1,0.1
2,24,3.1,0.147619
2,25,23.5,0.559524
2,26,34,0.723404with 762 lines..
I have another 'similar' file2 >
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6. Shell Programming and Scripting
I have tab delimited input that prints out in the format below:
I am trying to add field headers to $5 and $6. Not sure if sed is the best tool but my attempt is below. Thank you :).
$5 = REF
$6 = ALT
file
ID CHR START STOP
123 1 100 200 A ... (6 Replies)
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7. Shell Programming and Scripting
In the tab-delimited input below I am trying to use awk to -10 from $2 and +10 to $3. Something like
awk -F'\t' -v OFS='\t' -v s=10 '{split($4,a,":"); print $1,$2-s,$3+s,a,$5,$6} | awk {split(a,b,"-"); print $1,$2-s,$3+s,b-s,b+s,$5,$6}' input
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8. UNIX for Beginners Questions & Answers
hi,
would you help me?
i have file total.csv
"name","id","gender"
"a,"e23","f"
"b,"34d","g"
"c","45f","f"
"d","45s","f"
and file count.csv
3
i want to add file count to file total every row
name,id,gender,total_match
"a,"e23","f","3"
"b,"34d","g","3"
"c","45f","f","3"
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So, I have three problems that cover this subject.
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LEARN ABOUT REDHAT
variables
VARIABLES(5) Net-SNMP VARIABLES(5)
NAME
variables - Format of specifying variable names to SNMP tools.
SYNOPSIS
system.sysdescr.0
DESCRIPTION
Variable names are in the format of Object Identifiers (ASN.1). There are several methods of representation. Each variable name is given
in the format of A.B.C.D..., where A, B, C, and D are subidentifiers in one of two forms of notation. Each subidentifier may be encoded as
a decimal integer, or a symbol as found in the RFC1066 MIB. The case of the symbols is not significant.
If there is no leading "." in the variable name, the name will be formed as if having been preceded with "iso.org.dod.internet.mgmt.mib.".
A "." must be placed before the first variable if the user is to fully specify the name. For example:
1.1.0 system.sysDescr.0 and 1.sysDescr.0
all refer to the same variable name. Likewise:
.1.3.6.1.2.1.1.1.0 .iso.org.dod.internet.mgmt.mib.system.sysdescr.0 .1.3.6.1.2.1.1.sysdescr.0
All refer to the same variable name.
The description of the variables in the MIB is given in the set of MIB files defined by the MIBS environment variable (or the default list
defined at compilation time) and the MIB files in the /usr/share/snmp/mibs directory (or the MIBDIRS environment variable).
SEE ALSO
RFC 1065, RFC 1066, RFC 1067, ISO IS 8824(ASN.1)
BUGS
The parser of the MIB files file is not expected to handle bizarre (although correct) interpretations of the ASN.1 notation.
4th Berkeley Distribution 02 Mar 1999 VARIABLES(5)