Need some help here.
We FTP out files to another server hourly. But before we can FTP to the other server. That server should send our server a "confirmation file" to tell us that they're ready to receive data. If they don't send the confirmation file, the files on our server should just stay... (5 Replies)
Hi,
I am a newbie to shell scripting, and I have a file which quite large which I would like to delete lines at certain places. I want to search for a keyword which is recurring in the file. When matched I would like to delete the line. And when the file was so huge I thought I ought to learn... (3 Replies)
Hi Experts,
I have a file in the below given format. First two lines are header and Trailer. Rest all are transaction Lines. I have to delete all other lines except first line (Header) and lines which contains 5000 in 1st column and 0 in 5th column.
Can anyone please kindly provide me with... (6 Replies)
Hi Experts,
I have a file format as mentioned below. I would like to have unix script (HP Unix) which can:
1. Remove first 6 and last 3 lines.
2. Delete the lines where 3rd column having Alpha Numeric Number
3. Delete the lines where 4th column having 0.00
4. Calculate the sum of all the... (16 Replies)
Hi
Iam having file like below
10.238.52.65 pun-ras-bng-mhs-01 server
10.238.52.65 pun-ras-bng-mhs-01 10.10.10.10
10.238.52.65 pun-ras-bng-mhs-01 10.10.20.10
10.238.54.1 enk-ras-bng-cse-01 server
10.238.54.1 enk-ras-bng-cse-01 10.10.30.10
10.238.54.1 enk-ras-bng-cse-01 10.10.10.10
... (5 Replies)
Hi
I have a text file like below. THe content of the text will vary.
Entire text file have four consecutive lines followed with blank line.
I want to delete the occurrence of the two consicutive lines in the text file. I don't have pattern to match and delete. Just i need to delete all... (5 Replies)
NEC2(1) General Commands Manual NEC2(1)NAME
nec2, nec2small - Numerical Electromagnetics Code (Antenna Modelling Program)
SYNOPSIS
nec2 [INPUT] [OUTPUT]
nec2small [INPUT] [OUTPUT]
DESCRIPTION
nec2, is a versatile numerical Boundary Element Method (commonly called Method of Moments) antenna modelling code for the analysis of
antennas and other metal structures. It solves the integral equations for the currents induced on the structure by sources or incident
fields. The structure may either be excited by voltage sources on the structure, or by an incident plane wave of either elliptic or linear
polarisation. The structure and excitation are described in the INPUT file and the output is written to OUTPUT.
OPTIONS
Due to the age of the program, it expects input in the form of punched cards fed into a hopper. It currently does not accept any options.
If OUTPUT is omitted, output is written to stdout and if INPUT and OUTPUT are omitted then the input is taken from stdin and the output
written to stdout.
The maximum size of problem which the code can handle must be hard coded at compile time and no dynamic memory allocation is performed.
Two versions are therefore provided suitable for different sizes of problem, nec2 is compiled for a maximum of 10000 wire segments and 5000
surface patches, while nec2small is compiled for a maximum of 600 wire segments and 200 surface patches.
SEE ALSO somnec(1)
The NEC-2 code is fully documented in the report Numerical Electromagnetics Code (NEC) -- Method of Moments" by Burke and Poggio, which is
available as a printed publication in three parts covering the theory of operation, the program code and the users' manual. An updated
form of the users' manual part of this report can be found in /usr/share/doc/nec/NECdoc
BUGS
nec2 has been superseded by nec4, but this revised code has not been made available to the public, so it is possible that some bugs remain
in this version.
Also note that many variant source codes exist based on the original FORTRAN-IV listing in the report. This one is believed to be cor-
rectly working, but may still contain extra errors.
AUTHOR
This manual page was written by <alanb@chiark.greenend.org.uk>. The program was developed by G. J. Burke and A. J. Poggio of the Laurence
Livermore Laboratory.
NEC2(1)