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Top Forums Shell Programming and Scripting Assigning values to an array via for/while loop Post 302261467 by fiori_musicali on Monday 24th of November 2008 09:07:41 PM
Old 11-24-2008
Code:
for i in 1 2 3 4 5; do
      arr[$i]=$(awk 'NR=="$i" { print $2 }' file_with_5_records)
done

Got that far.

So YES: my syntax was incorrect to begin with. I've been dabbling with programming so little that I still have trouble remembering that = is an assignment and not a comparison.

The script still doesn't do what I want because AWK doesn't know the value of $i. I need to pass it to AWK somehow, or come up with a different approach.

Any tips/workarounds...??

I'm really looking forward to getting stuck at some more profound obstacles...

 

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mdbFontSize(5)							 The m17n Library						    mdbFontSize(5)

NAME
mdbFontSize - Font Size DESCRIPTION
In some case, a font contains incorrect information about its size (typically in the case of a hacked TrueType font), which results in a bad text layout when such a font is used in combination with the other fonts. To overcome this problem, the m17n library loads information about font-size adjustment from the m17n database by the tags <font, resize>. The data is loaded as a plist of this format. FONT-SIZE-ADJUSTMENT ::= PER-FONT * PER-FONT ::= '(' FONT-SPEC ADJUST-RATIO ')' FONT-SPEC ::= '(' [ FOUNDRY FAMILY [ WEIGHT [ STYLE [ STRETCH [ ADSTYLE ]]]]] REGISTRY ')' ADJUST-RATIO ::= INTEGER 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. ADJUST-RATIO is an integer number specifying by percentage how much the font-size must be adjusted. For instance, this PER-FONT: ((devanagari-cdac) 150) instructs the font handler of the m17n library to open a font of 1.5 times bigger than a requested size on opening a font whose registry is 'devanagari-cdac'. COPYRIGHT
Copyright (C) 2001 Information-technology Promotion Agency (IPA) Copyright (C) 2001-2011 National Institute of Advanced Industrial Science and Technology (AIST) Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License <http://www.gnu.org/licenses/fdl.html>. Version 1.6.2 12 Jan 2011 mdbFontSize(5)
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