Hi I need to take a list of files that are defined by an ls -ltr or grep for particular file names - and add up the byte size colum which is field 5 seperated by a space.
I tried to do this but I think I am way off:
for file in 'ls -ltr | grep 20070916 | nawk -F" " '{temp+=5} END {print... (1 Reply)
Hi All,
I have a file like -
num.txt
12, 34, 65, line1
34, 65, 89, line2
43, 65, 77, line3
I want to do two things -
1. Add first three columns of each line and print the line with largest value.
i.e. (12+34+65) for 1st line and so on.
2. Add middle column of each line i.e.... (3 Replies)
:rolleyes:Hi,
I need to find the sum of size of specific files in my directory
Say for ex,
mydir$ ls -ltr
permisssion links user group size date time filename
I want to display the sum of size of filenames having pattern "TS55". Note file size in this directory is near 400 MB.
mydir$... (1 Reply)
Hi,
I have a fixed width file with some records as given below:
" 1000Nalsdjflj243324jljlj"
"-0300Njfowjljl309933fsf"
" 0010Njsfsjklj342344fsl"
I want to sum-up first field values(i.e from 2nd character to 6th character)of each record.
so for the above file i want to add (1000 - 300+... (2 Replies)
I have 2 big files in the size of gb. They are same with respect to content, both are “,” delimited. Now both of them are created by two different processes but has the same logic. The problem is they are differing only in few bytes for e.g one file is 202195751 bytes other is 202195773. So... (2 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Hi guys, i'm a new guy here, and it's my first time creating a unix script.
can you guys help me out here? i'd... (3 Replies)
1. The problem statement, all variables and given/known data:
Hi guys, i'm a new guy here, and it's my first time creating a unix script.
can you guys help me out here? i'd really appreciate it. :(
Here's my problem:
This is the file i'm using, it has 6 columns, the first three columns are... (12 Replies)
Can anyone tell me how sum values in each record of a file and append that value to the end? For instance a typical record will be:
FY12,Budget,771100,,,,,,,,,250,-250
I'd like the record to become
FY12,Budget,771100,,,,,,,,,250,-250,0
which can be put into another file.
Thank you. (6 Replies)
I'm trying to sum a text file using AWK. Here is an example of the file:
600|3H68| 46
600|3H69| 46
600|3H6F| 290
600|3H6G| 24
600|3HDY| 1
600|3HDY| 3
600|3HE0| 1
600|3HE0| 3
I would like to sum the third field if the first... (7 Replies)
I was playing around to see how stuff works, and was trying to sum all fields in a file.
cat file
1 2 3 4
5 6 7 8
9 10 11 12
I made this script:
awk 'BEGIN {OFS=RS}{$1=$1}{s+=$0} END {print "sum="s}' file
This gives 15, why not 78?
I test it like this
awk 'BEGIN... (5 Replies)
Discussion started by: Jotne
5 Replies
LEARN ABOUT DEBIAN
makecsd
MAKECSD(1) The Canonical Csound Reference MAKECSD(1)NAME
makecsd - Creates a CSD file from the specified input files. .
DESCRIPTION
Creates a CSD file from the specified input files. The first input file that has a .orc extension (case is not significant) is put to the
<CsInstruments> section, and the first input file that has a .sco extension becomes <CsScore>. Any remaining files are Base64 encoded and
added as <CsFileB> tags. An empty <CsOptions> section is always added.
Some text filtering is performed on the orchestra and score file:
o newlines are converted to the native format of the system on which makecsd is being run.
o blank lines are removed from the beginning and end of files.
o any trailing whitespace is removed from the end of lines.
o optionally, tabs can be expanded to spaces with an user specified tabstop size.
SYNTAX
makecsd [OPTIONS ... ] infile1 [ infile2 [ ... ]]
INITIALIZATION
Flags:
o - t n = expand tabs to spaces using tabstop size n (default: disabled). This applies only to the orchestra and score file.
o - w n = set Base64 line width to n (default: 72). Note: the orchestra and score are not wrapped.
o - o fname = output file name (default: stdout)
EXAMPLES
makecsd -t 6 -w 78 -o file.csd file.mid file.orc file.sco sample.aif
This creates a CSD from file.orc and file.sco (tabs are expanded to spaces assuming a tabstop size of 6 characters), and file.mid and
sample.aif are added as <CsFileB> tags containing Base64 encoded data with a line width of 78 characters. The output file is file.csd.
CREDITS
Author: Istvan Varga
Jan 2003
AUTHORS
Barry Vercoe
MIT Media Lab
Author.
Dan Ellis
MIT Media Lab,
Cambridge
Massachussetts
Author.
COPYRIGHT 5.10 08/01/2011 MAKECSD(1)