Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: [BASH] Lining ascii boxes up next to each other
Top Forums Shell Programming and Scripting [BASH] Lining ascii boxes up next to each other Post 302731239 by balajesuri on Wednesday 14th of November 2012 02:29:33 PM
Old 11-14-2012
Here's an alternate version:

Code:
#! /bin/bash

binary=101000
len=${#binary}

first_third_row () {
    for (( i=0; i<len; i++ ))
    do
        echo -e "+-----+ \c"
    done
    echo
}

second_row () {
    for (( i=0; i<len; i++ ))
    do
        echo -e "|   ${binary:i:1} | \c"
    done
    echo
}

first_third_row
second_row
first_third_row

 

10 More Discussions You Might Find Interesting

1. Programming

text boxes, radio buttons , check boxes in c++ on unix

Hi ! Please tell me how to get radio buttons, text boxes , check boxes , option buttons , pull down menus in C++ on Unix. I think it would be done using curses.h ..but that's all i know. TIA, Devyani. (3 Replies)
Discussion started by: devy8
3 Replies

2. HP-UX

HP-UX boxes - am I mad?

Greetings, and thanks for having such an interesting forum! I currently have 3 Intel boxes running 2000, and two HP boxes running HP-UX 10.20. I am very inexperienced with the Unix/Linux world. I have several problems, mainly in getting them all networked together. I am constrained to keep a... (3 Replies)
Discussion started by: Menace
3 Replies

3. Shell Programming and Scripting

lining up columns of data

Hi, I have two files containing clumns of data and now I'd like to merge them into one. File one, 1.dat, contains 7 data columns and file two, 2.dat, contains 6 data columns I need a third file, 3.dat, containing on the first 7 columns the data of file 1.dat and on the 8th, 9th etc the 6... (2 Replies)
Discussion started by: pau
2 Replies

4. UNIX for Advanced & Expert Users

Processing extended ascii character file names in UNIX (BASH scipts)

Hi, I have a accentuated letter (ö) in a script for an Installer. It's a file name. This is not working and I'm told to try using the octal value for the extended ascii character. Does anyone no how to do this? If I had the word "filförval", can I just put in the value between the letters, like... (9 Replies)
Discussion started by: peli
9 Replies

5. Shell Programming and Scripting

convert ascii values into ascii characters

Hi gurus, I have a file in unix with ascii values. I need to convert all the ascii values in the file to ascii characters. File contains nearly 20000 records with ascii values. (10 Replies)
Discussion started by: sandeeppvk
10 Replies

6. Shell Programming and Scripting

Preserve extented ascii character when run echo comand inside bash script

Hi everyone, I'm echo some text with extended ascii characters as below: echo -e "Pr\xE9sentation du spectacle" > output or echo -e "Présentation du spectacle" > outputIf I open the file created I see this text Présentation du spectacleThe text is shown correctly in this created file when... (7 Replies)
Discussion started by: Ophiuchus
7 Replies

7. Shell Programming and Scripting

bash ascii

hi guys In my bash script I need to use ascii characters such as SYN(22) and US(31). How do I echo them? (3 Replies)
Discussion started by: vlm
3 Replies

8. Shell Programming and Scripting

Bash - binary data to ascii code

Hello, With bash-script (ubunto server) I'm trying to read a binary file and, for each character, give back its ascii code (including extended ascii). For example: HEX => ASCII => PRINT f5 => 245 => ő 50 => 80 => P To load the binary file into a variable I tried in this way: ... (2 Replies)
Discussion started by: math4
2 Replies

9. Shell Programming and Scripting

Convert Hex to Ascii in a Ascii file

Hi All, I have an ascii file in which few columns are having hex values which i need to convert into ascii. Kindly suggest me what command can be used in unix shell scripting? Thanks in Advance (2 Replies)
Discussion started by: HemaV
2 Replies

10. Shell Programming and Scripting

Bash script - Print an ascii file using specific font "Latin Modern Mono 12" "regular" "9"

Hello. System : opensuse leap 42.3 I have a bash script that build a text file. I would like the last command doing : print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt where : print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies

LEARN ABOUT OPENSOLARIS

getusershell

getusershell(3C)					   Standard C Library Functions 					  getusershell(3C)

NAME

       getusershell, setusershell, endusershell - get legal user shells

SYNOPSIS

       #include <unistd.h>

       char *getusershell(void);

       void setusershell(void);

       void endusershell(void);

DESCRIPTION

       The  getusershell()  function  returns  a  pointer  to  a  legal  user  shell  as defined by the system manager in the file /etc/shells. If
       /etc/shells does not exist, the following locations of the standard system shells are used in its place:

	 /bin/bash		    /bin/csh
	 /bin/jsh		    /bin/ksh
	 /bin/ksh93		    /bin/pfcsh
	 /bin/pfksh		    /bin/pfsh
	 /bin/sh		    /bin/tcsh
	 /bin/zsh		    /sbin/jsh
	 /sbin/pfsh		    /sbin/sh
	 /usr/bin/bash		    /usr/bin/csh
	 /usr/bin/jsh		    /usr/bin/ksh
	 /usr/bin/ksh93 	    /usr/bin/pfcsh
	 /usr/bin/pfksh 	    /usr/bin/pfsh
	 /usr/bin/sh		    /usr/bin/tcsh
	 /usr/bin/zsh		    /usr/sfw/bin/zsh
	 /usr/xpg4/bin/sh

       The getusershell() function opens the file /etc/shells, if it exists, and returns the next entry in the list of shells.

       The setusershell() function rewinds the file or the list.

       The endusershell() function closes the file, frees any memory used by getusershell() and setusershell(), and rewinds the file /etc/shells.

RETURN VALUES

       The getusershell() function returns a null pointer on EOF.

BUGS

       All information is contained in memory that may be freed with a call to endusershell(), so it must be copied if it is to be saved.

NOTES

       Restricted shells should not be listed in /etc/shells.

SunOS 5.11							    1 Nov 2007							  getusershell(3C)
All times are GMT -4. The time now is 07:02 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy