|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Help With Array Operations in AWK
Post 302420035 by cold_Que on Monday 10th of May 2010 12:26:18 PM
05-10-2010
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
i have a data array as follows.
array=ertfgj2345
array=456ttygkd
.
.
.
array=errdjt3235
so number or elements in the array can varies depending on how big the data input is.
now i have a variable, and it is $1 (there are $2, $3 and so on, i am only interested in $1).
... (9 Replies)
Discussion started by: usustarr
9 Replies
2. Shell Programming and Scripting
I have a txt file with two columns
Freq Loss
10 30
20 40
30 10
40 50
50 60i have used the below code to get the minimum value out of this array in second cloumn.
awk 'NR==N{min=$N;max=$N}NR>N{if ($N>max){max=$N};if ($N<min){min=$N}}END {print... (3 Replies)
Discussion started by: shashi792
3 Replies
3. UNIX for Advanced & Expert Users
I would like to create an array using tcl script which takes in name, id, and marks of many people in 3 subjects.
I would like calculate the total marks of each person and rank them according to their marks.
Taking name as my key for access i want to do sort and rank the person based on highest... (3 Replies)
Discussion started by: Carlton
3 Replies
4. Shell Programming and Scripting
Hi,
I'm newbie with shell scripting and I'm in trouble with this:
prenotazioni=/root/script/dhcp/prenotazioni.txt
file=/root/script/dhcp/listaage.txt
for nomefile in $(cut -d: -f1 $file); do
ind=3
while
do
comando="$"$ind
option=$(grep $nomefile $prenotazioni | awk... (2 Replies)
Discussion started by: gua76
2 Replies
5. Shell Programming and Scripting
Trying to do math while using awk and if statements.
awk 'BEGIN {FS = ":"} ;
{if($2=1) {$3 +=};
print "Total employee work hours: " $3}' works_on.txt
The file format is
123456789:1:32.5
123456789:2:7.5
666884444:3:40.0
453453453:1:20.0
453453453:2:20.0
333445555:2:10.0 ... (6 Replies)
Discussion started by: Rapcher
6 Replies
6. Shell Programming and Scripting
Hello experts,
I'm stuck with this script for three days now. Here's what i need.
I need to split a large delimited (,) file into 2 files based on the value present in the last field.
Samp: Something.csv
bca,adc,asdf,123,12C
bca,adc,asdf,123,13C
def,adc,asdf,123,12A
I need this split... (6 Replies)
Discussion started by: shell_boy23
6 Replies
7. Shell Programming and Scripting
I'm trying to get the output from awk into a bash array. Here is my script.
#!/bin/bash
while :
do
app=$( osascript -e "tell application \"System Events\" to return name of every process whose frontmost is true" )
echo "$app"
if ava ]]
then
ps -ax | grep -v awk | pids=( $(awk... (5 Replies)
Discussion started by: nextyoyoma
5 Replies
8. Shell Programming and Scripting
Hi everyone,
I am trying to write a bash script which reads a data file and does some algebraic operations.
here is the structure of data.xml file that I have;
1 <data>
2 .
3 .
4 .
5 </data>
6 <data>
7 .
8 .
9 .
10</data>
etc.
Each data block contains same number of lines (say... (4 Replies)
Discussion started by: hayreter
4 Replies
9. Shell Programming and Scripting
Hello All,
Can you please help me with the below.
#!/bin/bash
ARR="No Differences In Stage Between HASH_TOTALS & HASH_TOTALS_COMP For UNINUM:0722075 PROVIDER:5 EXTRACT_DT:30-SEP-12 VER_NUM:1"
ARR="No Differences In Stage Between HASH_TOTALS & HASH_TOTALS_COMP For UNINUM:0722075 PROVIDER:5... (14 Replies)
Discussion started by: Ariean
14 Replies
10. Shell Programming and Scripting
Here's my code:
awk -F '' 'NR==FNR {
if (/time/ && $5>10)
A=$2" "$3":"$4":"($5-01)
else if (/time/ && $5<01)
A=$2" "$3":"$4-01":"(59-$5)
else if (/time/ && $5<=10)
A=$2" "$3":"$4":0"($5-01)
else if (/close/) {
B=0
n1=n2;
... (2 Replies)
Discussion started by: klane
2 Replies
LEARN ABOUT SUSE
xzdiff
XZDIFF(1) XZ Utils XZDIFF(1) NAME
xzcmp, xzdiff, lzcmp, lzdiff - compare compressed files SYNOPSIS
xzcmp [cmp_options] file1 [file2] xzdiff [diff_options] file1 [file2] lzcmp [cmp_options] file1 [file2] lzdiff [diff_options] file1 [file2] DESCRIPTION
xzcmp and xdiff invoke cmp(1) or diff(1) on files compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options specified are passed directly to cmp or diff. If only one file is specified, then the files compared are file1 (which must have a suffix of a supported com- pression format) and file1 from which the compression format suffix has been stripped. If two files are specified, then they are uncom- pressed if necessary and fed to cmp(1) or diff(1). The exit status from cmp or diff is preserved. The names lzcmp and lzdiff are provided for backward compatibility with LZMA Utils. SEE ALSO
cmp(1), diff(1), xz(1), gzip(1), bzip2(1), zdiff(1) BUGS
Messages from the cmp(1) or diff(1) programs refer to temporary filenames instead of those specified. Tukaani 2009-07-05 XZDIFF(1)