10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
11☺Hi,
I have to data sets:
One is in .txt format and other is in .csv format, please refer below two outputs from two files.
File1.txt
SOURCE PAYDATE TOTAL_DOLLARS RECORD_COUNT
ASSET 05/25/2018 247643.94
ASSET 06/20/2018 ... (27 Replies)
Discussion started by: Tahir_M
27 Replies
2. Shell Programming and Scripting
In the awk below the first sample MEV45 gets extracted from the html, but the subsequent MEV46 and MEV47 do not as they are not part of parse. I can not seem to add them to the code. Thank you very much @RudiC your awk is very nice :).
input
{"barcodeId": "IonXpress", "barcodedSamples":... (3 Replies)
Discussion started by: cmccabe
3 Replies
3. Shell Programming and Scripting
hi gurus ,
i want the command to get the output in the desired format .
basically to convert columns to rows.
please refer to the attachment. (3 Replies)
Discussion started by: r_t_1601
3 Replies
4. Shell Programming and Scripting
Below is the code. Its the 1st line of a file.
How can I remove the bracket and display like below.
123 web int 1 09:30:45 2013
I dont want to use AWK or SED or PERL. I need to use only the bash shell scripting commands to do it. (3 Replies)
Discussion started by: ghosh_tanmoy
3 Replies
5. Shell Programming and Scripting
Hi,
I am running a script sample.sh in bash environment .In the script i am using sed and awk commands which when executed individually from terminal they are getting executed normally but when i give these sed and awk commands in the script it is giving the below errors :-
./sample.sh: line... (12 Replies)
Discussion started by: satishmallidi
12 Replies
6. Shell Programming and Scripting
Hi all,
I am attempting to calculate a running variance for a file containing a column of numbers. I am using the formula variance=sum((x-mean(x))^2)/(n-1), where x is the value on the current row, and mean(x) is the average of all of the values up until that row. n represents the total number... (1 Reply)
Discussion started by: Jahn
1 Replies
7. Shell Programming and Scripting
File1
0358 Not Visible ***:* NA:NA RDF1+TDEV Grp'd (M) RW 102413
0359 Not Visible ***:* NA:NA RDF1+TDEV N/Grp'd (m) RW -
035A Not Visible ***:* NA:NA RDF1+TDEV N/Grp'd (m) RW -
035B Not Visible ***:* NA:NA ... (2 Replies)
Discussion started by: greycells
2 Replies
8. UNIX for Dummies Questions & Answers
Hi All'
I'm a newbe, and just is started to learn unix.
Where can I find a complete sample scripts? I looking for a sample scripts which log in at another unix host and and execute another script server side.
Any input welcome (5 Replies)
Discussion started by: ioniCoder
5 Replies
9. Programming
Here I want to calculate mean,variance and sum from a file
1.1*2*4*22*211*22*12*22*22*11
2.2*2*22*12*22*11*11*122*33*22
3.9*7*22*88*87*98*67*66*56*66*11
As this is a large file and i am trying to write in c
where formulae of
MEAN = 1/N (X1...+..Xn)
Variance = square root of 1/N-1... (9 Replies)
Discussion started by: cdfd123
9 Replies
10. Shell Programming and Scripting
#!/usr/bin/perl -w
use strict;
open(FH,"$ARGV") or die;
my @temp=<FH>;
close FH;
my $mean = Mean(\@temp);
my $var = variance(\@temp);
print "$var\n";
sub estimate_variance {
my ($arrayref) = @_;
my ($mean,$result) = (mean($arrayref),0);
foreach (@$arrayref) {... (4 Replies)
Discussion started by: cdfd123
4 Replies
