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Full Discussion: How to put the command to remove duplicate lines in my awk script?
Top Forums Shell Programming and Scripting How to put the command to remove duplicate lines in my awk script? Post 303037666 by Tim2424 on Friday 9th of August 2019 06:05:56 AM
Old 08-09-2019
Hello !

Thank you for your answer !

Quote:
Note that the awk code '!a[$0]++' will discard duplicated lines within all of the files processed by a single invocation of awk. But, since you are processing each of your 276 CSV input files in a separate invocation of awk there is no way for any of those invocations of awk to compare any input values from one input file to any input values from any other input file.
That is why I decide to change my script.

For the moment, I have this :


Code:
awk -F",|;" ' {$0=$1","$2","$5","$6","$7 } /'$test'/ { if (!a[$0]++)
{
print ""
printf "LPARS : %s\n", $2
printf "RAM : %s\n", $3
printf "CPU1 : %s\n", $4
printf "CPU2 : %s\n", $5
print ""
}
}' /var/www/cgi-bin/LPAR_MAP/*.csv ;

And it works.

But I don't know how to put :

Code:
NR==1 { 
        split(FILENAME ,a,"[-.]");
     }


and

Code:
$0 ~ test {
          if(!header++){
              print "DATE ========================== : " a[4] 
          }


Any ideas ?
 

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mdbFontEncoding(5)						 The m17n Library						mdbFontEncoding(5)

NAME

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DESCRIPTION

       The m17n library loads information about the encoding of each font form the m17n database by the tags <font, encoding>. The data is loaded
       as a plist of this format.

       FONT-ENCODING ::= PER-FONT *

       PER-FONT ::= '(' FONT-SPEC ENCODING [ REPERTORY ] ')'

       FONT-SPEC ::=
	   '(' [ FOUNDRY FAMILY
	      [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]]
	    REGISTRY ')'

       ENCODING ::= SYMBOL

       FONT-SPEC is to specify properties of a font. FOUNDRY to REGISTRY are symbols corresponding to Mfoundry to Mregistry property of a font.
       See m17nFont for the meaning of each property.

       For instance, this FONT-SPEC:

	   (nil alice0 lao iso8859-1)

       should be applied to all fonts whose family name is 'alice0 lao', and registry is 'iso8859-1'.

       ENCODING is a symbol representing a charset. A font matching FONT-SPEC supports all characters of the charset, and a character code is
       mapped to the corresponding glyph code of the font by this charset.

       REPERTORY is a symbol representing a charset or 'nil'. Omitting it is the same as specifying ENCODING as REPERTORY. If it is not 'nil', the
       charset specifies the repertory of the font, i.e, which character it supports. Otherwise, whether a specific character is supported by the
       font or not is asked to each font driver.

       For so called Unicode fonts (registry is 'iso10646-1'), it is recommended to specify 'nil' as REPERTORY because such fonts usually supports
       only a subset of Unicode characters.

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