Actually I got a list of file end with *.txt
I want to use the same command apply to all the *.txt
Thus I try to find out the fastest way to write those same command in a script and then want to let them run automatics.
For example:
I got the file below:
file1.txt
file2.txt
file3.txt... (4 Replies)
Hi Experts,
I am adding a column of numbers with awk , however not getting correct output:
# awk '{sum+=$1} END {print sum}' datafile
2.15291e+06
How can I getthe output like : 2152910
Thank you..
# awk '{sum+=$1} END {print sum}' datafile
2.15079e+06 (3 Replies)
Hi
I have many problems with a script. I have a script that formats a text file but always prints the same error when i try to execute it
The code is that:
{
if (NF==17){
print $0
}else{
fields=NF;
all=$0;
while... (2 Replies)
I have two files which I would like to compare and then manipulate in a way.
File1:
pictures.txt 1.1 1.3
dance.txt 1.2 1.4
treehouse.txt 1.3 1.5
File2:
pictures.txt 1.5 ref2313 1.4 ref2345 1.3 ref5432 1.2 ref4244
dance.txt 1.6 ref2342 1.5 ref2352 1.4 ref0695 1.3 ref5738 1.2... (1 Reply)
Hi,
I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files.
To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the... (10 Replies)
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)
Hi,
I am trying to pass awk field to a command line executed within awk (need to convert a timestamp into formatted date).
All my attempts failed this far.
Here's an example.
It works fine with timestamp hard-codded into the command
echo "1381653229 something" |awk 'BEGIN{cmd="date -d... (4 Replies)
Good evening, Im newbie at unix specially with awk
From an scheduler program called Autosys i want to extract some data reading an inputfile that comprises jobs names, then formating the output to columns for example
1.
This is the inputfile:
$ more MapaRep.txt
ds_extra_nikira_usuarios... (18 Replies)
Discussion started by: alexcol
18 Replies
LEARN ABOUT OPENDARWIN
lroundf
ROUND(3) BSD Library Functions Manual ROUND(3)NAME
round, lround, llround -- round to integral value, regardless of rounding direction
SYNOPSIS
#include <math.h>
double
round(double x);
float
roundf(float x);
long int
lround(double x);
long int
lroundf(float x);
long long int
llround(double x);
long long int
llroundf(float x);
DESCRIPTION
The round() and roundf() functions return the integral value nearest to x rounding half-way cases away from zero, regardless of the current
rounding direction.
The lround() , lroundf() , llround() and llroundf() functions return the integral value nearest to x (rounding half-way cases away from zero,
regardless of the current rounding direction) in the return formats specified. If the rounded value is outside the range of the return type,
the numeric result is unspecified and the "invalid" floating-point exception is raised. A range error may occur if the magnitude of x is too
large.
SPECIAL VALUES
round(+-0) returns +-0.
round(+-infinity) returns +-infinity.
The round() functions may, but are not required to, raise the "inexact" floating-point exception for non-integer numeric arguments.
The lround() and llround() functions need not raise the "inexact" floating-point exception for non-integer arguments that round to within the
range of the return type.
SEE ALSO abs(3), fabs(3), ceil(3), floor(3), ieee(3), math(3), rint(3)STANDARDS
The round() , roundf() , lround() , lroundf() , llround() , and llroundf() functions conform to ISO/IEC 9899:1999(E).
BSD July 22, 2003 BSD