Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Shell Script - Alphabet in code
Top Forums UNIX for Beginners Questions & Answers Shell Script - Alphabet in code Post 303042070 by Chubler_XL on Thursday 12th of December 2019 07:53:51 PM
Old 12-12-2019
Your encode should pretty much be the same function as your decode, just use crypt array instead of decrypt:

Code:
encode ()
{
local word=$1
while [[ $word ]] ;
do
         local code
         for code in "${!crypt[@]}";
         do
               if [[ $word == "$code"* ]] ;
               then
                    printf %s "${crypt[$code]}"
                    word=${word#"$code"}
               fi
         done
done
printf '\n'
}

This User Gave Thanks to Chubler_XL For This Post:
Neo
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

What can i do to check that the input is all alphabet.. ?

What can i do to check that the input is all alphabet.. ? (4 Replies)
Discussion started by: XXXXXXXXXX
4 Replies

2. Shell Programming and Scripting

To check if the first character is a alphabet or number

Hi, I need to find whether the first character in a line is a alphabet or a number. If its a number i should sort it numerically. If its a alphabet i should sort it based on the ASCII value.And if it is something other than alphabet or number then sort it based on ASCII value. The code i used... (2 Replies)
Discussion started by: ragavhere
2 Replies

3. Shell Programming and Scripting

shell script to find the second occurence of the alphabet in a string

this is my assignment question. i'm supposed to submit it tommorow. can somebody please help me with it? Do not post homework questions in the main forums. Please post in the homework forum using the correct template. (0 Replies)
Discussion started by: vijjy
0 Replies

4. Shell Programming and Scripting

Alphabet counting

I have a text file in the following format CCCCCGCCCCCCCCCCcCCCCCCCCCCCCCCC AAAATAAAAAAAAAAAaAAAAAAAAAAAAAAA TGTTTTTTTTTTTTGGtTTTTTTTTTTTTTTT TTTT-TTTTTTTTTCTtTTTTTTTTTTTTTTT Each row/line will have 32 letters and each line will only have multiple occurrences of 2 letters out of a pool... (1 Reply)
Discussion started by: Lucky Ali
1 Replies

5. Shell Programming and Scripting

last character is digit or alphabet!

Hello, I have to find out whether the last character is digit or alphabet. I manage to strip the last character but would need some help if there is one liner available to test the above. set x = WM echo $x | sed 's/.*\(.$\)/\1/' O/P M I would like a one liner code to test whether the... (1 Reply)
Discussion started by: dixits
1 Replies

6. Shell Programming and Scripting

Recode alphabet into numbers

I have a genotype.bim file where it contains information about SNPs and genotype. As a hypothetical example, let's say genotype.bim snp1 ... A G snp2 ... G T snp3 ... G T snp4 ... G A ... snpN ... C G where first column identifies each SNP and 5th and 6th column has genotype... (3 Replies)
Discussion started by: johnkim0806
3 Replies

7. Shell Programming and Scripting

Help with sort alphabet on specific column

Input file: POL B7U6K8 Avian_reticuloendotheliosis_virus POLB B7Z1W5 Homo_sapiens POLB H9G5Y0 Anolis_carolinensis POLD1 Q642R8 Xenopus_laevis POLD2 H0YZC7 Taeniopygia_guttata POLD3 F1P540 Gallus_gallus POLDIP3 Q5F4B6 Gallus_gallus POLE2 E1C2T8 Gallus_gallus... (3 Replies)
Discussion started by: perl_beginner
3 Replies

8. Shell Programming and Scripting

Help with Shell script code

Hello all, I am in a middle of an assignment and i would appreciate any help. How can i write a bash shell script code that checks if all elements in an array are the same numbers. I mean -->array = ( 0,0,0,0,0 ) ( e.g., if then return "OK' fi ) Thank you in advance, (9 Replies)
Discussion started by: Geekie
9 Replies

9. Shell Programming and Scripting

How to capture the exit code of a shell script in a perl script.?

hi, i want to pop up an alert box using perl script. my requirement is. i am using a html page which calls a perl script. this perl script calls a shell script.. after the shell script ends its execution, i am using exit 0 to terminate the shell script successfully and exit 1 to terminate the... (3 Replies)
Discussion started by: Little
3 Replies

10. Shell Programming and Scripting

Conditional for every letter in alphabet

I wanted to know if there was a more efficient to do this. I was to setup a conditional for every letter of the alphabet, like so (I am parsing an array): for i in "${arr}"; do if ]; then echo "$i starts with A" else echo "$i does not start with A" fi done I want to do this A-Z, is there... (6 Replies)
Discussion started by: sudo
6 Replies

LEARN ABOUT DEBIAN

dircproxy-crypt

dircproxy-crypt(1)					      General Commands Manual						dircproxy-crypt(1)

NAME

       dircproxy-crypt - Generate encrypted password for dircproxy

SYNOPSIS

       dircproxy-crypt [-hv] [password]...

DESCRIPTION

       dircproxy-crypt generates encrypted passwords for the dircproxy(1) configuration file.  These passwords are used in the 'password' configu-
       ration option of a connection class, and are compared to the password you configure your IRC client to use.

       If you do not supply any plain text passwords to encrypt on the command line then dircproxy-crypt, when run, will ask you for one on  stan-
       dard  input.   It  will display the encrypted version of each password, created using your system's crypt(3) function and a random salt, on
       standard output.

OPTIONS

       -h     Displays a brief help message detailing the command-line arguments, then exits.

       -v     Displays the dircproxy version number that this version of dircproxy-crypt comes with, then exits.

SEE ALSO

       dircproxy(1) crypt(3)

BUGS

       Please submit and review bug reports at:

       http://bugzilla.dircproxy.net/

AUTHOR

       Written by Scott James Remnant <scott@netsplit.com>.

COPYRIGHT

       Copyright (C) 2002 Scott James Remnant.	All Rights Reserved.  dircproxy is distributed under the GNU General Public License.

								    11 Jan 2001 						dircproxy-crypt(1)
All times are GMT -4. The time now is 11:11 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy