I have a file that is dynamic in length, and I need to parse the second field out of it, then split that into groupings of 20 entries and echo a variable above each grouping of 20. The script is written in bash. I am sure there is a way to use awk, but my awk book is at home, and I am out of town.... (1 Reply)
The following C++ code segment is not working in debug mode build on HP-UNIX machine. It is not printing "Hello World" message on the screen. While it is working fine in release mode build.
==============================================
class KLogStreamBuf : public streambuf {
public:... (0 Replies)
Hi All,
I need to reorder the sequence of line groupings - specifically the output
from a bank QIF (Quicken Interchange Format) export.
Sample is like this:
!Type:Bank
D12/05/2008
T-10.00
N1
Details of Charge 1
^
D07/05/2008
T-20.00
N2
Details of Charge 2
^
D17/04/2008
T-30.00 (0 Replies)
The binary file is
ELF-64 executable object file - IA64.
How i know that the source is
Is there any comamnd in unix i can read these kind of files or use a thirty party software?
Thanks for your help (8 Replies)
I am new to PHP and UNIX. I am using Apache to do my testing on a Windows Vista machine.
I am getting this error when I am trying to connect to a web service. I did a search and did not see any posts that pertain to this.
Here is my function:
<?php
function TRECSend($a, $b, $c, $d,... (0 Replies)
Hi All,
I have a big file (basically .log file) want to store in oracle database.
Please help me in preparing CLOB object in unix.
The log file is stored in some location on unix file server, prepare clob of that file and store in DB.
Any sample code or link
Thanks
Rajesh (1 Reply)
Task A: Make a one-line Unix command - using pipe(s) - to display the number of files in your home directory including the hidden files that begin with '.'
Task B:Make a one-line Unix command - using pipe(s) - to display the number of unique zip codes in famous.dat (hint: use -u on sort)
Task... (1 Reply)
How to initialize an object of class say "A", with an object of type say "B".
The following code give the error message "error: conversion from âAâ to non-scalar type âBâ requested"
#include <iostream>
using namespace std;
class B;
class A{
public:
A() { cout <<"\nA()" << endl; }
... (1 Reply)
Is it possible to use an object code compiled on Unix- sun Os sparc on Redhat linux OS. In our new application we have to create object file on Unix os and then use the object code on Linux OS to compile pro*c code but when we are trying to achieve this we get error: file in wrong format. how can... (3 Replies)
Discussion started by: vivek chaudhary
3 Replies
LEARN ABOUT NETBSD
uniq
UNIQ(1) BSD General Commands Manual UNIQ(1)NAME
uniq -- report or filter out repeated lines in a file
SYNOPSIS
uniq [-cdu] [-f fields] [-s chars] [input_file [output_file]]
DESCRIPTION
The uniq utility reads the standard input comparing adjacent lines, and writes a copy of each unique input line to the standard output. The
second and succeeding copies of identical adjacent input lines are not written. Repeated lines in the input will not be detected if they are
not adjacent, so it may be necessary to sort the files first.
The following options are available:
-c Precede each output line with the count of the number of times the line occurred in the input, followed by a single space.
-d Don't output lines that are not repeated in the input.
-f fields
Ignore the first fields in each input line when doing comparisons. A field is a string of non-blank characters separated from adja-
cent fields by blanks. Field numbers are one based, i.e. the first field is field one.
-s chars
Ignore the first chars characters in each input line when doing comparisons. If specified in conjunction with the -f option, the
first chars characters after the first fields fields will be ignored. Character numbers are one based, i.e. the first character is
character one.
-u Don't output lines that are repeated in the input.
If additional arguments are specified on the command line, the first such argument is used as the name of an input file, the second is used
as the name of an output file.
The uniq utility exits 0 on success, and >0 if an error occurs.
COMPATIBILITY
The historic +number and -number options have been deprecated but are still supported in this implementation.
SEE ALSO sort(1)STANDARDS
The uniq utility is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.
BSD January 6, 2007 BSD