Sponsored Content
Top Forums Shell Programming and Scripting Nawk One Liner to Count Field Combinations Post 302772699 by Scrutinizer on Tuesday 26th of February 2013 01:30:55 PM
Old 02-26-2013
The comma before tgcd[$5 $11]++ should be a semicolon
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

append field to file(nawk)

I have two files. File A and File B. File A has two fields separated by comma 352020252365988, 652020100572356 546876543215667, 652065465654686 ... File B has many Fields separate by spaces Date Name 352020252365988 Reference Date2 Name2 546876543215667 Reference I want to... (4 Replies)
Discussion started by: axl
4 Replies

2. Shell Programming and Scripting

I need help counting the fields and field separators using Nawk

I need help counting the fields and field separators using Nawk. I have a file that has multiple lines on it and I need to read the file 1 at a time and then count the fields and field separators and then store those numbers in variables. I then need to delete the first 5 fields and the blank... (3 Replies)
Discussion started by: scrappycc
3 Replies

3. Shell Programming and Scripting

nawk-how count the number of occurances of a pattern, when don't know the pattern

I've written a script to count the total size of SAN storage LUNs, and also display the LUN sizes. From server to server, the LUNs sizes differ. What I want to do is count the occurances as they occur and change. These are the LUN sizes: 49.95 49.95 49.95 49.95 49.95 49.95 49.95 49.95... (2 Replies)
Discussion started by: cyber111
2 Replies

4. UNIX for Dummies Questions & Answers

Count of Field for Non-Empty

Hi Guys, I wanted to count the number of records for a particular field of a file. whose fields are separated by comma"," I fI use this command. cat "filename" cut -sd "," -f13 | wc -l This shows all the lines count including the blank values for the field number 13. I wanted to count... (2 Replies)
Discussion started by: Swapna173
2 Replies

5. Shell Programming and Scripting

Count number of occurences of a character in a field defined by the character in another field

Hello, I have a text file with n lines in the following format (9 column fields): Example: contig00012 149606 G C 49 68 60 18 c$cccccacccccccccc^c I need to count the number of lower-case and upper-case occurences in column 9, respectively, of the... (3 Replies)
Discussion started by: s052866
3 Replies

6. Shell Programming and Scripting

awk (nawk) field separator

Hi; i have a file and i want to get; - If the last word in line 14 is NOT equal to "Set."; then print 2nd, 3rd, 4th and 5th values of 3rd line. and my code is: nawk 'NR==14 {if ($NF!="Set.") (NR==3{print $2,$3,$4,$5}) }' file.txt but no result?? :confused::(:confused::( (4 Replies)
Discussion started by: gc_sw
4 Replies

7. Shell Programming and Scripting

Search & Replace regex Perl one liner to AWK one liner

Thanks for giving your time and effort to answer questions and helping newbies like me understand awk. I have a huge file, millions of lines, so perl takes quite a bit of time, I'd like to convert these perl one liners to awk. Basically I'd like all lines with ISA sandwiched between... (9 Replies)
Discussion started by: verge
9 Replies

8. UNIX for Dummies Questions & Answers

Generating all possible combinations of values in field 1 (awk)

Input: A|1 B|2 C|3 D|4 Output: A+B|3 A+C|4 A+D|5 B+C|5 B+D|6 C+D|7 A+B+C|6 A+B+D|7 A+C+D|8 B+C+D|9 A+B+C+D|10 I only managed to get the output for pairs of $1 values (i.e. combination of length 2): (4 Replies)
Discussion started by: beca123456
4 Replies

9. Shell Programming and Scripting

FYI - gotcha when using a nawk one liner to convert a processes RSS to MB

I used the following one liner (obtained from an old thread on this site) to look for RSS size of a process and convert it to Mb (I am using process nfsmapid as an example): ps -eo rss,args | nawk 'END { print s/1024, "Mb" } /nfsmapid/ { s += $1 }' I found that the RSS Mb displayed was always... (1 Reply)
Discussion started by: thaebich
1 Replies
newalias(1)						      General Commands Manual						       newalias(1)

NAME
newalias - install new elm aliases for user or system SYNOPSIS
Remarks replaces the former functionality of the command. DESCRIPTION
The command creates new alias database files from an alias text file for use by and other programs. For user aliases, this functionality can also be performed from the Alias Menu of the program (see elm(1)). Options recognizes the following option: Global. The program updates the system alias files instead of a user's alias files. Operation Without the option, updates a user's alias files, based on an input file named Upon finding the file, it creates the output files named With the option, updates the system alias files, based on an input file named Upon finding the file, it creates the output files named In either case, you need read access to the file and write access to the other files and the directory. Text File Entries Each entry in either file is expected to be in the following format: The field names are defined as follows: address-list A blank- or comma-separated list of one or more mail addresses, personal alias names, and/or group alias names. In practice, each item is tested first as an alias name. If it is not an alias name, it is assumed to be a mail address. A mail address can be in Internet form in UUCP form or in alias form (see sendmail(1M)). It can also be the name of a local mail user, which is appended with the local host name in Internet form. alias-list A blank- or comma-separated list of alias names. Each name identifies the same alias entry. An alias name can be made up of letters digits underscores dashes and periods Alias names are not case-sensitive, so and are equivalent. comment A string containing any information you wish about the entry, such as location and phone numbers. It is displayed in the Alias Menu of the program, but does not transmit it in a mail message. This field can contain any characters except an unquoted equal sign See the Quoting Characters subsection. firstname The first name of the person (or group). It is combined with lastname to form the fullname. This field can contain any characters except an unquoted equal sign or an unquoted comma See the Quoting Characters subsection. The only first name under the Personal or Group Aliases subheading below is: in lastname The last name of the person (or group). It is combined with firstname to form the fullname. This field can contain any characters except an unquoted equal sign an unquoted semicolon or an unquoted comma See the Quoting Characters subsection. The last names under the Personal or Group Aliases subheading below are: and fullname The combination of firstname lastname. It is usually sent in a mail header in parentheses after the address. It is also displayed in the Alias Menu of the program and by the command (see elm(1) and elmalias(1)). The delimiters have the following precedence: o The first and second equal signs mark the end of the alias-list and the beginning of the address-list, respectively. Both equal signs are required. o The first comma after the first equal sign and before the second equal sign marks the beginning of the comment field. o The first semicolon after the first equal sign and before the next comma or second equal sign marks the beginning of the firstname field. A personal or individual alias has only one address in address-list, as in: A group alias has two or more addresses in address-list, as in: Entries can be continued over several lines; the continuation lines must start with a blank (a space or tab). A comment is any line starting with a number sign It is ignored. Blank lines and comments can be interspersed within entries. Quoting Characters You can include normally excluded characters in firstname, lastname, comment, and mail addresses in address-list by escaping each character with a backslash or by enclosing the string in quotation marks ("). To include a quotation mark or a backslash, escape it with a back- slash, whether inside or outside quotation marks. FILES
User alias database data table User alias database directory table User alias database hash table User alias source text System alias database data table System alias database directory table System alias database hash table System alias source text AUTHOR
was developed by HP. SEE ALSO
elm(1), elmalias(1), mail(1), mailx(1). newalias(1)
All times are GMT -4. The time now is 08:25 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy