12-19-2013
Please show us your sample input and expected output.
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I need to do something like this:
for i in 1 2 3 4 5; do
arr=$(awk 'NR="$i" { print $2 }' file_with_5_records)
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Hi everyone:)
I have 2 files - IN & OUT. Example:
IN
A:13:30
B:45:40
.
.
. UNLIMITED
OUT
Z:12:24
Y:20:15
.
.
. UNLIMITED
I want first row of numbers of IN - OUT. Example 13-12 45-20
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4. Shell Programming and Scripting
Have built this script, the output is what I needed, but NR 6 is omitted. Why? Is it an error? I am using Gawk.
'{nr=$2;f = $1} END{for (i=1;i<=f;i++) if (nr != i) print i, nr }' input1.csv >output1.csvinput1.csv
1 9
3 5
4 1
7 6
8 5
10 6
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7. Shell Programming and Scripting
array=( 8 5 6 2 3 4 7 1 9 0 )
for i in "${array}"
do
echo $i
done
# i need the output like this by swapping of array values
0
9
1
7
4
3
2
6
5
8 (7 Replies)
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139G Dir_1
84G Dir_2
15G Dir_3
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0/0 0/0 1/1
0/1 0/1 0/1
0/0 ./. 0/0
0/0 0/0 0/0
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LEARN ABOUT DEBIAN
gr_plot_int
GR_PLOT_INT(1) User Commands GR_PLOT_INT(1)
NAME
gr_plot_int.py - plot integer binary data using GNU Radio
SYNOPSIS
gr_plot_int: [options] input_filenames
DESCRIPTION
Takes a GNU Radio integer binary file and displays the samples versus time. You can set the block size to specify how many points to read
in at a time and the start position in the file. By default, the system assumes a sample rate of 1, so in time, each sample is plotted ver-
sus the sample number. To set a true time axis, set the sample rate (-R or --sample-rate) to the sample rate used when capturing the sam-
ples.
OPTIONS
-h, --help
show this help message and exit
-B BLOCK, --block=BLOCK
Specify the block size [default=1000]
-s START, --start=START
Specify where to start in the file [default=0]
-R SAMPLE_RATE, --sample-rate=SAMPLE_RATE
Set the sampler rate of the data [default=1.0]
SEE ALSO
gr_plot_char(1) gr_plot_const(1) gr_plot_fft_c(1) gr_plot_fft_f(1) gr_plot_float(1) gr_plot_int(1) gr_plot_iq(1) gr_plot_psd_c(1)
gr_plot_psd_f(1) gr_plot_qt(1) gr_plot_short(1)
gr_plot_int 3.5 December 2011 GR_PLOT_INT(1)