About Me


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Welcome to the homepage of Paul Herger, Unix systems engineer in Vienna, Austria.

Latest Articles:

Fast Way to Read a File 2011/11/07 17:25 Did you ever try to read a potentially large text file into an array using kornshell 93? The conservative approach The obvious way would be to read the file line by line in a while loop like this typeset -i i=0 while read line do lines[i++]="$line" done <inputfile
Nested associative Arrays 2011/09/29 10:00 This articel describes one of the lesser known features of the kornshell 93, nested associative Arrays. Let's say, you want to represent the contents of an INI-style file as a shell variable. The first index should hold the section names and the second one the key names.

Paul Herger

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en/start.txt · Last modified: 2010/09/17 14:22 by Paul Herger
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