Hi,
I'm trying to write a shell script that has a menu and then dependant on the selection, will automate some samba file transfer.
The problem is when I run the code without the case statement it runs fine. but when I put the case statement in the only way I can get the code to run is to... (6 Replies)
Hi All,
this small script is written to recognize user input character.. it is in small case .. upeer case or is a number... but when i input first capital letter say A.. it always gives small character.... what is the problem.
#!/bin/bash
echo "Enter the character"
read a
case $a in
)... (2 Replies)
In a case statement like below :
case $rental in
"car") echo "For $rental Rs.20 per k/m";;
"van") echo "For $rental Rs.10 per k/m";;
"jeep") echo "For $rental Rs.5 per k/m";;
"bicycle") echo "For $rental 20 paisa per k/m";;
*) echo "Sorry, I can not gat a $rental for you";;... (4 Replies)
Hi,
I have a script like below :
#!/bin/ksh
echo "Do you want to export all docs ?"
read alld
echo "Do you want to export template or report only "
read temr
case && ]
#arguments
;;
case && ]
#arguments
;;
case && ]
#arguments
;; (4 Replies)
i want to get user input like this
please tell which option to chose
1. mango 2. tango 3. rango
if user chooses mango
then it should execute a set of statements and again ask like this
what do you want to do
1.add 2.subtract 3.exit
when i choose exit it should goto my previous menu... (4 Replies)
Hi,
I am New to Unix Shell Scripting basically, i need some help in achieving a case statement in Shell script to call recursively That is if case having like 1 2 3 4 options , if user inputs 1 and gets executed case should ask for options again but user should not input the same input value 1,... (7 Replies)
Hi Gurus,
I have a very weird requirement and have no clue to resolve the issue. please help me get out this difficulty
below two tables, table1 contains the column name. D means this column used for the rule. for example: rule 0 is all columns have value, rule1 is col3 and col7 have no value.... (2 Replies)
Foe example we have three environments int,qa and prod.Each environment has some number of servers.
int=Server1,Server2,Server3
qa=Server4,Server5,Server6
prod=Server7,Server8,Server9
echo "Enter the Environment i.e int,qa,prod"
read env
case $env in
int)
## Need command where all the... (9 Replies)
Linux System having all Perl, Python, PHP (and Ruby) installed
From a Shell script, can call a Perl, Python, PHP (or Ruby ?) file
eg
eg
a Shell script run in a case statement call to run a php file, also Perl or/and Python file???
Like
#!/usr/bin/bash
....
....
case $INPUT_STRING... (1 Reply)
Discussion started by: hoyanet
1 Replies
LEARN ABOUT SUNOS
fold
fold(1) User Commands fold(1)NAME
fold - filter for folding lines
SYNOPSIS
fold [-bs] [-w width | -width] [file...]
DESCRIPTION
The fold utility is a filter that will fold lines from its input files, breaking the lines to have a maximum of width column positions (or
bytes, if the -b option is specified). Lines will be broken by the insertion of a NEWLINE character such that each output line (referred to
later in this section as a segment) is the maximum width possible that does not exceed the specified number of column positions (or bytes).
A line will not be broken in the middle of a character. The behavior is undefined if width is less than the number of columns any single
character in the input would occupy.
If the CARRIAGE-RETURN, BACKSPACE, or TAB characters are encountered in the input, and the -b option is not specified, they will be treated
specially:
BACKSPACE The current count of line width will be decremented by one, although the count never will become negative. fold
will not insert a NEWLINE character immediately before or after any BACKSPACE character.
CARRIAGE-RETURN The current count of line width will be set to 0. fold will not insert a NEWLINE character immediately before or
after any CARRIAGE-RETURN character.
TAB Each TAB character encountered will advance the column position pointer to the next tab stop. Tab stops will be at
each column position n such that n modulo 8 equals 1.
OPTIONS
The following options are supported:
-b Counts width in bytes rather than column positions.
-s If a segment of a line contains a blank character within the first width column positions (or bytes), breaks the line after
the last such blank character meeting the width constraints. If there is no blank character meeting the requirements, the
-s option will have no effect for that output segment of the input line.
-w width|-width Specifies the maximum line length, in column positions (or bytes if -b is specified). If width is not a positive decimal
number, an error is returned. The default value is 80.
OPERANDS
The following operand is supported:
file A path name of a text file to be folded. If no file operands are specified, the standard input will be used.
EXAMPLES
Example 1: Submitting a file of possibly long lines to the line printer
An example invocation that submits a file of possibly long lines to the line printer (under the assumption that the user knows the line
width of the printer to be assigned by lp(1)):
example% fold -w 132 bigfile | lp
ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables that affect the execution of fold: LANG, LC_ALL, LC_CTYPE, LC_MES-
SAGES, and NLSPATH.
EXIT STATUS
The following exit values are returned:
0 All input files were processed successfully.
>0 An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |enabled |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO cut(1), pr(1), attributes(5), environ(5), standards(5)NOTES
fold and cut(1) can be used to create text files out of files with arbitrary line lengths. fold should be used when the contents of long
lines need to be kept contiguous. cut should be used when the number of lines (or records) needs to remain constant.
fold is frequently used to send text files to line printers that truncate, rather than fold, lines wider than the printer is able to print
(usually 80 or 132 column positions).
fold may not work correctly if underlining is present.
SunOS 5.10 1 Feb 1995 fold(1)