Folder content: example-text.txt letters.sh Outputs as:
Hope this helps to get you started.
If not, i'm not getting/understanding what you try to achieve.
---------- Post updated at 09:22 ---------- Previous update was at 09:18 ----------
Ahh yes... main cause is.... AFAIK there is no way to 'flash' an image in the shell. (to display anyway - with the exception of framebuffer - above my knowhow.)
her i am trying to edit a database file which is actually a small file holding my friend's name and birthdays
My Database
DEEPAK 27/08
DEEPIKA 18/02
DHYAN 23/03
DIPANKAR 24/10
SNIGDHO 19/05
AYANNAR 17/12
BHAI 22/09
DEBAN 16/08
JAGADISH 02/06
SUBHOJIT 23/02
TOJO 17/09
SUDHIR 12/09... (1 Reply)
Hey, I'm running knoppix and I'm trying to run a shell script to change multiple lines of text in multiple files
#!/bin/sh
for i in 'ls-1 test'
do
sed 's/bob/manny/'g $i > $i.0
mv $i.0 $i
done
Obviously this isn't the original file, but it's on another non-networked machine.
What... (7 Replies)
Hi guys, I am a newbie to shell scripting.Please help me to accomplish this task. Its very urgent,I should create a script which will do the following:
i) "cd ~joseph/ ; mkdir -p Bing/Bong ;mkdir -p Bing/Bang" and then create 15 ".txt" files with content "Bing Bang Bong" in "Bong"... (1 Reply)
Hi,
#!/bin/ksh
$v=""
for ((i = 1 ; i <= 5 ; i++ ))
do
v="THerrFile_$i.err";
grep -i "$i:Error" $v >>oraerror_output.txt
done
My requirement is to dynamically create variable like
THerrFile_1.err,THerrFile_2.err etc.
where my grep needs... (5 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
Hello all,,, I am trying to finish my assignment for my CNET class. I am running into 2 problems... First the "Delete a file" (Option 1) When I run this option everything... (5 Replies)
I was wondering the best way about finding files that were created today and copy them to a directory (grep ?). There can be multiple files for todays date or none. I am looking to copy all of the .lis files for todays date. I may need to modify the filename to include todays date but for the... (4 Replies)
Hi. I am a new Unix admin and I've been tasked to write a ksh script that copies my .profile into my /home directory on all servers. I'm new to this and having a difficult time scripting it. Any ideas? (6 Replies)
Hello all,
I am facing a weird issue while executing a code below -
#!/bin/bash
cd /wload/baot/home/baotasa0/sandboxes_finance/ext_ukba_bde/pset
sh UKBA_publish.sh UKBA 28082015 3
if
then
echo "Param file conversion for all the areas are completed, please check in your home directory"... (2 Replies)
Hello. I hava homework for university but i cant do it and i need a little help if someone can help me :) I have to do a linux shell script.
Write a script that does the following:
1. Check if there is a directory in / home with myDir name.
If not, it creates it.
2. In the directory it... (1 Reply)
Discussion started by: alex4o0o
1 Replies
LEARN ABOUT SUSE
which
WHICH(1) General Commands Manual WHICH(1)NAME
which - shows the full path of (shell) commands.
SYNOPSIS
which [options] [--] programname [...]
DESCRIPTION
Which takes one or more arguments. For each of its arguments it prints to stdout the full path of the executables that would have been exe-
cuted when this argument had been entered at the shell prompt. It does this by searching for an executable or script in the directories
listed in the environment variable PATH using the same algorithm as bash(1).
This man page is generated from the file which.texinfo.
OPTIONS --all, -a
Print all matching executables in PATH, not just the first.
--read-alias, -i
Read aliases from stdin, reporting matching ones on stdout. This is useful in combination with using an alias for which itself. For
example
alias which='alias | which -i'.
--skip-alias
Ignore option `--read-alias', if any. This is useful to explicity search for normal binaries, while using the `--read-alias' option in
an alias or function for which.
--read-functions
Read shell function definitions from stdin, reporting matching ones on stdout. This is useful in combination with using a shell func-
tion for which itself. For example:
which() { declare -f | which --read-functions $@ }
export -f which
--skip-functions
Ignore option `--read-functions', if any. This is useful to explicity search for normal binaries, while using the `--read-functions'
option in an alias or function for which.
--skip-dot
Skip directories in PATH that start with a dot.
--skip-tilde
Skip directories in PATH that start with a tilde and executables which reside in the HOME directory.
--show-dot
If a directory in PATH starts with a dot and a matching executable was found for that path, then print "./programname" rather than the
full path.
--show-tilde
Output a tilde when a directory matches the HOME directory. This option is ignored when which is invoked as root.
--tty-only
Stop processing options on the right if not on tty.
--version,-v,-V
Print version information on standard output then exit successfully.
--help
Print usage information on standard output then exit successfully.
RETURN VALUE
Which returns the number of failed arguments, or -1 when no `programname' was given.
EXAMPLE
The recommended way to use this utility is by adding an alias (C shell) or shell function (Bourne shell) for which like the following:
[ba]sh:
which ()
{
(alias; declare -f) | /usr/bin/which --tty-only --read-alias --read-functions --show-tilde --show-dot $@
}
export -f which
[t]csh:
alias which 'alias | /usr/bin/which --tty-only --read-alias --show-dot --show-tilde'
This will print the readable ~/ and ./ when starting which from your prompt, while still printing the full path when used from a script:
> which q2
~/bin/q2
> echo `which q2`
/home/carlo/bin/q2
BUGS
The HOME directory is determined by looking for the HOME environment variable, which aborts when this variable doesn't exist. Which will
consider two equivalent directories to be different when one of them contains a path with a symbolic link.
AUTHOR
Carlo Wood <carlo@gnu.org>
SEE ALSO bash(1)WHICH(1)