Hi,
I needs to split *.txt files from single directory depends on the some mutltiple input values. i have wrote the code like below
for file in *.txt
do
grep -i -h "value1|value2" $file > $file;
done.
My requirment is more input values needs to be given in grep; let us say 50... (3 Replies)
I have three files a.txt , b.txt , c.txt in a directory called my_dir1 .These files were created before two or three months . I have a tar file called my_tar1.tar which contains three files a.txt , b.txt , d.txt . Somebody untarred the my_tar1.tar into my_dir1 directory. So existing two files were... (1 Reply)
Hi All,
I am using the awk command to replace ',' by '\t' (tabs) in a csv file. I would like to apply this to all .csv files in a directory and create .txt files with the tabs.
How would I do this in a script?
I have the following script called "csvtabs":
awk 'BEGIN {
FS... (4 Replies)
Hi everyone,
when executing this command in unix:
echo "WM7 Fatal Alerts:", $(cat query1.txt) > a.csvIt works fine, but running this command in a shell script gives an error saying that there's a syntax error.
here is content of my script:
tdbsrvr$ vi hc.sh
"hc.sh" 22 lines, 509... (4 Replies)
I know I can use an ls -l junk1 command to get a listing of all files in the directory junk1, but I was wondering how I'd go about going through the files in junk1 in a for-in loop and issuing the ls -l command on them one by one.
This is what I have so far:
for file in $(ls -a $1)
do
ls... (1 Reply)
HI Guys,
I hope you are well. I am trying to write a script that gets executed every time i open a shell (cshell). I have two questions about that
1) I need to enter these commands
$ echo $DISPLAY
$ setenv $DISPLAY output_of_echo_$display_command
How can i write a... (2 Replies)
I have a tar file that contains multiple .Z files. Hence I need to issue a tar command followed by a gzip command to fully extract the files. How do I do it in a single command?
What I'm doing now is
tar xvf a.tar (this will output 1.Z and 2.Z)
gzip -d *.Z (to extract 1.Z and 2.Z) (9 Replies)
Hi,
I am using solaris 10 OS.Please help me out with the commands needed in below two scenarios.
1)How to delete the existing files in the tar file.
suppose i have a main tarfile named application.tar and it contains a file called ingres.tar.
what is the command to remove ingres.tar... (2 Replies)
08:29 < xsi> >{respo,nd}.php bash: {respo,nd}.php: ambiguous redirect
08:31 < geirha> xsi: maybe you want tee
So I was advised to do so. And I can't create two OR MORE files at once with {a,b,c,d,e,f}.php
(which I quickly now need to create and to learn to create in the future to quickly... (2 Replies)
Hello, i am trying to print group name column(etc/group) on script (etc/passwd) since group name is not listed on etc/passwd columns. Im trying to do a vlookup. but i cant figure out how i can insert the vlookup command FNR==NR inside the print out command or the output. I also tried exporting... (2 Replies)
Discussion started by: joonisio
2 Replies
LEARN ABOUT FREEBSD
shar
SHAR(1) BSD General Commands Manual SHAR(1)NAME
shar -- create a shell archive of files
SYNOPSIS
shar file ...
DESCRIPTION
The shar command writes a sh(1) shell script to the standard output which will recreate the file hierarchy specified by the command line op-
erands. Directories will be recreated and must be specified before the files they contain (the find(1) utility does this correctly).
The shar command is normally used for distributing files by ftp(1) or mail(1).
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
SEE ALSO compress(1), mail(1), tar(1), uuencode(1)HISTORY
The shar command appeared in 4.4BSD.
BUGS
The shar command makes no provisions for special types of files or files containing magic characters. The shar command cannot handle files
without a newline ('
') as the last character.
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
BSD June 6, 1993 BSD