I have multiple files in a directory. Each file will have a header.I have to check if any of the files has 0 rows other than the header then I have to delete the files.
Here “ Empty file” in my case means a file has header information but no data. I have to delete such files.
If the file count =1 then delete the files else cp the files from one location to another.
The above script is good for checking one file but I couldn't check multiple files.
Hi
Following is the code . When I give input as Bangalore,its dospalying Welcome to Hitech City. But say , if I select Delhi or US, its not displaying the corresponding message. Its still says Welcome to Hitech City.
Seems that it not entering in the elif part. Please suggest.
#!... (4 Replies)
I just want to write a little script, that reads the lines from a file, echos somthing in a new tmp.file and then do some commands whith the tmp.files.
while read -r line
do
echo "TEST=" > tmp.$$
echo "$line" >> tmp.$$
any_command < tmp.$$
done < $INPUTFILE
But I think I have to... (2 Replies)
Dear experts,
i am quite new to shell script please any one can help me in this regard
i would like write a script which takes input in the form
>./Test.sh a,10,b,20,c,30...
in this way i can give input in any number which is not constant
in the end through loop i want to... (3 Replies)
Hi everyone,
I have n number of data in my file "temp" in following order.In each line table_name and
column_name are different.input data is in same format each query in three lines.
ALTER TABLE table_name
ADD ( column_name1 VARCHAR2(10),
column_name2 VARCHAR2(70) );
... (23 Replies)
Hi all,
i write a script c shell
set i = 1
while ( $i <= $#array )
echo "$array"
@ i++
end
i want to set it to i = i +2 in that statement . Can anybody help me?
---------- Post updated at 02:46 PM ---------- Previous update was at 02:35 PM ----------
anybody not how to solve it??? (2 Replies)
Hello I am very new to shell and I bought some books and trying to learn it. I started trying to write a script that will take a number and count it down to 1 with commas in between. This number can only be one argument. If lower than one or higher than one argument it sends an error message. ... (4 Replies)
I am looking to a solution to the following problem. I have a very large file that looks something like this:
Each group of three numbers on each line are three probabilities that sum to one.
I want to output the maximum for each group of three. So desired output would be:
or... (6 Replies)
Hi Friends, I have a file. the content is as below:
file1:
/A/B/C/abc.txt
2013-07-28 13:50:00,2013-07-31 01:00:00,5,710
/A/B/C/xyz.txt
2011-09-21 18:30:00,2013-07-30 06:15:00,15,65135
2009-11-09 18:00:00,2011-09-02 09:00:00,5,12345
2013-07-28 13:50:00,2013-07-31 01:00:00,5,710
... (2 Replies)
Hi
I have written a shell script which will test 300 to 500 IPs to find which are pinging and which are not pinging.
the script which give output as
10.x.x.x is pining
10.x.x.x. is not pining
-
-
-
10.x.x.x is pining
like above.
But, this script is taking... (6 Replies)
I want to create a shell script to add a user and modify its comment field mentioned in a file.
1.
File value:-
username comment field value
xyz123 xyztesting
abc123 abctesting
def123 deftesting
2. i am using below loop to create user... (2 Replies)
Discussion started by: Anil
2 Replies
LEARN ABOUT OSX
shar
SHAR(1) BSD General Commands Manual SHAR(1)NAME
shar -- create a shell archive of files
SYNOPSIS
shar file ...
DESCRIPTION
shar writes an sh(1) shell script to the standard output which will recreate the file hierarchy specified by the command line operands.
Directories will be recreated and must be specified before the files they contain (the find(1) utility does this correctly).
shar is normally used for distributing files by ftp(1) or mail(1).
SEE ALSO compress(1), mail(1), tar(1), uuencode(1)BUGS
shar makes no provisions for special types of files or files containing magic characters.
EXAMPLES
To create a shell archive of the program ls(1) and mail it to Rick:
cd ls
shar `find . -print` | mail -s "ls source" rick
To recreate the program directory:
mkdir ls
cd ls
...
<delete header lines and examine mailed archive>
...
sh archive
HISTORY
The shar command appears in 4.4BSD.
SECURITY CONSIDERATIONS
It is easy to insert trojan horses into shar files. It is strongly recommended that all shell archive files be examined before running them
through sh(1). Archives produced using this implementation of shar may be easily examined with the command:
egrep -v '^[X#]' shar.file
4.4BSD June 6, 1993 4.4BSD