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Shell Programming and Scripting
multidimensional array in awk
Post 302454975 by ahmedwaseem2000 on Monday 20th of September 2010 12:35:03 PM
09-20-2010
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i'm trying to open a file with three or more columns and an undetermined, but finite number of rows. I want to define an array for each row with each element of the row as a sub array. The columns are separated by tabs or spaces.
Here's the file:
12x3.12z34b.342sd3.sds 454.23.23.232 ... (9 Replies)
Discussion started by: prkfriryce
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2. Shell Programming and Scripting
Hello Experts,,
Can anybody give me a brief idea what is following bold letter statement is for!!
what is the term called so that I can google for it..
It seems to be an array inside another array..
awk'
/TXADDR/ { txaddr=$NF } ##understood
/TXDATA/ { txdata]=$NF... (1 Reply)
Discussion started by: user_prady
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3. Shell Programming and Scripting
In a single dim. awk array, we can use :
<index> in <array name>
to determine whether a particualar index exists in the array or not.
Is there a way to achieve this in a awk multi dim. array ? (4 Replies)
Discussion started by: sinpeak
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4. Programming
Hi,
I have the following variable declaration which looks like a 3d array or N matrixs KxK of floats
float (*table);
I have to pass to a function only the first table.
How can I do it??
Thanks (6 Replies)
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5. Programming
Hi! I need to make dynamic multidimensional arrays using the vector class. I found in this page How to dynamically create a two dimensional array? - Microsoft: Visual C++ FAQ - Tek-Tips the way to do it in 2D, and now i'm trying to expand it to 3D but i don't understand how is the operator working,... (0 Replies)
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6. Shell Programming and Scripting
I have an awk script that I am writing and I needed to make use of a multidimensional array to hold some data... Which is all fine but I need to loop through that array now and I have no idea how to do that.
for a regular array, the following works:
ARRAY
for(var in ARRAY) {
...
}
... (5 Replies)
Discussion started by: trey85stang
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7. Shell Programming and Scripting
Hi all!
I would like to know how to print $0 when using multidimensional array like below
time being I am using for loop to print columns like this
awk 'FNR==1{i++}
{for(k=1;k<=NF;k++)A=$k}
END{for(j=1;j<=25;j++)
print A,A,A,A,A,A,A,A,A,A,A,A,A,A}' file1 file2 so here my problem is I... (5 Replies)
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8. Shell Programming and Scripting
awk -F'\t' -v OFS='\t' '
{ if($2 in arr) {
#print "Sahi", NR,arr
for(k=2;k<=NF;k++){
# sum]+=$2
}
}
else {
arr=NR
#print "awk",NR
for (k=3;k<=NF ; k++){
sum=$k
}
}
} (7 Replies)
Discussion started by: genome
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9. Shell Programming and Scripting
I am learning about bash system variables, such as $ , @ and #.
I have this piece of script implementing an array and it is doing its job just fine.
This is not the only array I will be using.
Just for ease of maintenance and more coding I would like to have the arrays in two dimensional... (4 Replies)
Discussion started by: annacreek
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10. Shell Programming and Scripting
Hello
I have a problem.
I create a Multidimensional Array Like this:
ENTRY="$kunnum-$host"
ENTRY="$host"
ENTRY="# $3"
for key in "${!ENTRY}"; do
ENTRIES=${ENTRY} # INDEX=IP(5)
donedeclare -p
declare -A ENTRIES=(="unas15533" ="unas" ="# RDP-Terminal 2"... (12 Replies)
Discussion started by: Marti95
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LEARN ABOUT DEBIAN
gnunet-fuse
GNUNET-FUSE(1) FUSE filesystem for GNUnet GNUNET-FUSE(1) NAME
gnunet-fuse - FUSE filesystem for GNUnet SYNOPSIS
gnunet-fuse -s URI [-- FUSE-OPTIONS] DIRECTORYNAME gnunet-fuse --help DESCRIPTION
gnunet-fuse is the FUSE filesystem for GNUnet. You need the URI of a file with the mime-type of application/gnunet-directory. You can either publish a directory with gnunet-insert or do a search for the mime-type. To mount the URI use the following command. $ echo gnunet://ecrs/chk/XXXX/YYYY.NNNN > uri_file $ gnunet-fuse -s uri_file /mnt Where gnunet://ecrs/chk/XXXX/YYYY.NNNN is the URI and /mnt is the mount point. OPTIONS
-c, --config=FILE use configuration file FILE. -d, --directory=PATH path to your mountpoint. -h, --help print this help. -L, --log=LOGLEVEL configure logging to use LOGLEVEL. -l, --logfile=FILE configure logging to write logs to LOGFILE. -s, --source=URI Source you get the URI from. -t, --single-threaded run in single-threaded mode. -v, --version print the version number. SEE ALSO
gnunet(7) HOMEPAGE
More information about gnunet-fuse and the GNUnet project can be found at <http://www.gnunet.org/>. This manual page was written by Daniel Baumann <daniel.baumann@progress-technologies.net> and Bertrand Marc <beberking@gmail.com>. 0.9.3 2012-06-18 GNUNET-FUSE(1)