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Shell Programming and Scripting
Finding a letter in a string
Post 302357686 by varontron on Wednesday 30th of September 2009 11:17:06 AM
09-30-2009
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I want to be able to list all the names in a file which begin with a capital letter, but I don't want it to list words that begin a new sentence. Is there any way round this?
Thanks for your help. (1 Reply)
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2. Shell Programming and Scripting
I want get middle two latter of any string.
Input:
var="070108"
output:
var1="01"
please help. (2 Replies)
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3. Shell Programming and Scripting
Hi,
Pl help me.
User is entering the values for the given input
Enter keys: secret1 secret2 secret3
can i extract the last digit of each values in the keys..
here for ex. 1 2 3
can we get this using shell script? (22 Replies)
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4. Shell Programming and Scripting
Is there a way to cnvert first letter alone in a string to upper case.
For eg: diamond should be converted to Diamond.
Thanks in Advance,
Kinny (6 Replies)
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6 Replies
5. Shell Programming and Scripting
Is there a way to change each letter of a string to the next one in the alphabet, so that a becomes b and f becomes g, and digits become one unit bigger - 4 becomes 5 and 9 becomes 0.
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6. Shell Programming and Scripting
I am trying to make a script that takes a word and each letter up and turns it into a separate variable. My code currently does not work but I feel I just need to tweak one thing that I am unsure of.
(ex: if forum was typed in letter1=f; letter2=o; letter3=r;...)
Thank you
count=1;
... (7 Replies)
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7. Homework & Coursework Questions
Write a program which asks user to enter a string and that string saves in a .txt file. After the file has been saved your program must count how many time letter 'a' has been reapeated ?
Use fstream, string, and cctype libraries to make your jobe easier.
I wrote following code
#include... (1 Reply)
Discussion started by: solaris_user
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8. Shell Programming and Scripting
i would like to search for a letter in a string and get its index position.
example:
name='john'
pos=$(expr index $name o)
the result will be equal to 2 (2nd position)
how do you make this thing not case sensitive?
example:
name='john'
pos=$(expr index $name O)
the... (1 Reply)
Discussion started by: kokoro
1 Replies
9. Shell Programming and Scripting
Hi,
I have written the following python snippet to store the capital letter starting words into a dictionary as key and no of its appearances as a value in this dictionary against the key.
#!/usr/bin/env python
import sys
import re
hash = {} # initialize an empty dictinonary
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10. Shell Programming and Scripting
Hello
I'm writing a handler for ffmpeg, and having troubles to catch some exceptions that may occour with certain files.
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LEARN ABOUT DEBIAN
nec2
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)