When I create a newfile, I am using the filename as a variable to create the new filename. When I ouput it, the filename contains the file extension in the middle of the file
example:
router1.txtshcdpneighbors.txt
router2.logshcdpneighbors.txt
My initial approach was to strip it out, now I would like to strip out .txt or .log. How can I add an or statement to the for in statement?
If have
var='$variable'
how can I expand $variable.
I have tried many thing like duble quotes/braces etc, but nothing worked.
I need the solution ASAP. (2 Replies)
Sorry for such a dreadful title, but I'm not sure how to be more descriptive. I'm hoping some of the more gurutastic out there can take a look at a solution I came up with to a problem, and advice if there are better ways to have gone about it.
To make a long story short around 20K pieces of... (2 Replies)
I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends.
As an example I've written a script called question (The fist command is to show what is the contents of the... (2 Replies)
Hi,
I'm using a for loop reading from an input file that contains files, whose path includes a variable name.
But the for loop doesn't expand the variable and therefore can't find the file.
Here's an example:
File BACKUPFILES
/home/John/alpha
/home/Sue/beta... (8 Replies)
I need some help to write a ksh script.
My code so far (pretty bad, sorry):
#! /bin/ksh
echo "Calculate average"
UserDecision=y
while test $UserDecision = y
do
echo "Enter a number: "
read Number1
echo "Enter a number: "
read Number2
echo "Do you want to enter another number?... (2 Replies)
Hi I want to write a script such that when executed, it will store all input as different variable, for eg
./store.sh name1 name2 name3 name4
will result in
$1=name1
$2=name2
$3=name3
etc
How do I do that?
Thanks. (1 Reply)
Hi,
I have done the scripting such that it will read input line by line from a txt file and is passed through a script, but now my requirement is to pass two variables into a script from a file, how could I do this or is there any other better idea ?
for reading singe input from a file, line... (4 Replies)
Hi All,
I have to insert 2 values to a text file in specific places. I have been able to extract each variable value via a script but am not able to send these variable values to the text file.
Pasted is the script for extracting the variable values:
for i in `ls -1` ... (2 Replies)
Hello all,
I've been out of programming for awhile so sorry about the stupid, elementary question.
I'm trying to read two inputs and compare them to a list entered as a parameter via the terminal. The script is
#!/bin/bash
read -p "Enter the numbers" NUM1 NUM2
for VALUE in $@; do
... (6 Replies)
Hi guys!
Kind of new to bash scripting and now I'm stuck.
I need to curl with these variables:
"{ \"nodename\": \"$1\", \"ipaddress\": \"$2\", \"poolname\": \"$3\", \"port\": \"$4\", \"loadbalancer\" : \"$5\" }"
and my input_file.txt contains
server001 10.10.10.01 serverpool1 80... (4 Replies)
Discussion started by: yort
4 Replies
LEARN ABOUT BSD
ratfor
RATFOR(1) General Commands Manual RATFOR(1)NAME
ratfor - rational Fortran dialect
SYNOPSIS
ratfor [ option ... ] [ filename ... ]
DESCRIPTION
Ratfor converts a rational dialect of Fortran into ordinary irrational Fortran. Ratfor provides control flow constructs essentially iden-
tical to those in C:
statement grouping:
{ statement; statement; statement }
decision-making:
if (condition) statement [ else statement ]
switch (integer value) {
case integer: statement
...
[ default: ] statement
}
loops: while (condition) statement
for (expression; condition; expression) statement
do limits statement
repeat statement [ until (condition) ]
break
next
and some syntactic sugar to make programs easier to read and write:
free form input:
multiple statements/line; automatic continuation
comments:
# this is a comment
translation of relationals:
>, >=, etc., become .GT., .GE., etc.
return (expression)
returns expression to caller from function
define:
define name replacement
include:
include filename
Ratfor is best used with f77(1).
SEE ALSO f77(1)
B. W. Kernighan and P. J. Plauger, Software Tools, Addison-Wesley, 1976.
7th Edition April 29, 1985 RATFOR(1)