It is really strange! I don't see below echo statement anywhere in the code that you posted:
Also I don't understand why the script continues to run after exit statement! Are you calling this function from another script?
hi,
Is there a way to access the redirected file inside the script. Here is what the command line looks like:
$ shar * > archive_file.arc
I know I can't access the name of archive_file.arc with positional parameters like $1, $2.. Is there any way to figure out what file the output of the... (3 Replies)
I have a file (email) containing email addresses.
I have a second file (terms) that contains simple regular expressions and words/characters. Here are some examples:
\.trainee
\.group
\.web
I want to go through email and delete lines containing the expressions/words from terms and write... (1 Reply)
I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends.
As an example I've written a script called question (The fist command is to show what is the contents of the... (2 Replies)
Hi All,
I have some files in my directory, and i want to pull all data using for loop....I am using following code but getting error..!
for file in {file1, file2, file3, ..... filen}
do
L="$(tail -1 $file)";NUM=${L%%|*};DAT=${L##*|}
echo $NUM>>filedata.txt
done
Error:
tail:... (3 Replies)
Hi all
Sorry for the basic question, but i am writing a shell script to get around a slightly flaky binary that ships with one of our servers. This particular utility randomly generates the correct information and could work first time or may work on the 12th or 100th attempt etc !.... (4 Replies)
Hi all,
Here is an outline of the problem:
#variable declared at start of script
x=0;
#a function that increments x by 1 every 10 seconds
incrementX(){
increments x every 10 seconds;
}
#i want this to output the value of x every second. The problem is that x is always reported... (3 Replies)
Hi ,
I'm trying to move/copy the files inside the loop into a directory .
I tried the below code and the issue is the data is not copying into the created directory but the files are copying into another file
file_path="/home/etc"
Last_Day=20130930
mkdir $file_path/ARC_${Last_Day}
... (3 Replies)
Hi Guys,
I need to access multiple directories whcih is following similar structure and need to copy those files in desitination path.
for eg :
if ]
then
cd ${DIR}/Mon/loaded
echo "copying files to $GRS_DIR"
cp * ${DIR}/Mon/
echo "Files of Monday are Copied"
fi
if ]
then... (5 Replies)
Discussion started by: rohit_shinez
5 Replies
LEARN ABOUT DEBIAN
colors
COLORS(3) libbash colors Library Manual COLORS(3)NAME
colors -- libbash library for setting tty colors.
SYNOPSIS
colorSet <color>
colorReset
colorPrint [<indent>] <color> <text>
colorPrintN [<indent>] <color> <text>
DESCRIPTION
General
colors is a collection of functions that make it very easy to put colored text on tty.
The function list:
colorSet Sets the color of the prints to the tty to COLOR
colorReset Resets current tty color back to normal
colorPrint Prints TEXT in the color COLOR indented by INDENT (without adding a newline)
colorPrintN The same as colorPrint, but trailing newline is added
Detailed interface description follows.
Available colors:
Green
Red
Yellow
White
The color parameter is non-case-sensitive (i.e. RED, red, ReD, and all the other forms are valid and are the same as Red).
FUNCTIONS DESCRIPTIONS
colorSet <color>
Sets the current printing color to color.
colorReset
Resets current tty color back to normal.
colorPrint [<indent>] <color>
Prints text using the color color indented by indent (without adding a newline).
Parameters:
<indent>
The column to move to before start printing. This parameter is optional. If ommitted - start output from current cursor position.
<color>
The color to use.
<color>
The text to print.
colorPrintN [<indent>] <color>
The same as colorPrint, except a trailing newline is added.
EXAMPLES
Printing a green 'Hello World' with a newline:
Using colorSet:
$ colorSet green
$ echo 'Hello World'
$ colorReset
Using colorPrint:
$ colorPrint 'Hello World'; echo
Using colorPrintN:
$ colorPrintN 'Hello World'
AUTHORS
Hai Zaar <haizaar@haizaar.com>
Gil Ran <gil@ran4.net>
SEE ALSO ldbash(1), libbash(1)Linux Epoch Linux