On 9/21/2016 7:30 AM, Richard Owlett wrote:
On 9/21/2016 7:06 AM, David wrote:
On 21 September 2016 at 21:59, Richard Owlett
wrote:
I'm learning the shell.
Which shell?
That may be an an even better question than meets the eye.
I have two use cases:
1. the
Gregg writes:
> imadev:~$ csh
> % echo "$0"
> No file for $0.
Well, that tells you that you are running something weird and
nonstandard such as csh. But if you are running csh you already knew
that.
If
echo $0
doesn't produce satisfactory results run
ps
and examine the
On Wed, Sep 21, 2016 at 08:18:36AM -0500, John Hasler wrote:
> To find out what shell you are running type
>
> echo $0
imadev:~$ csh
% echo "$0"
No file for $0.
The world's a much bigger place than just the Bourne family of shells,
unfortunately.
ps -p $$ # works in csh too
Richard writes:
> When in an arbitrary terminal of an arbitrary Desktop Environment, how
> would I determine which shell is in use?
To find out what shell is the login shell type
echo $SHELL
To find out what shell you are running type
echo $0
To run the Korn shell type
ksh
To kill the shell
On Wed, Sep 21, 2016 at 07:30:50AM -0500, Richard Owlett wrote:
> 1. the immediate one being whatever shell MATE terminal uses.
Unless it's completely diverging from Unix standards, it should launch
your user account's shell as defined either by the $SHELL environment
variable, or by your entry
On 9/21/2016 7:06 AM, David wrote:
On 21 September 2016 at 21:59, Richard Owlett wrote:
I'm learning the shell.
Which shell?
That may be an an even better question than meets the eye.
I have two use cases:
1. the immediate one being whatever shell MATE terminal
On Wed, 21 Sep 2016 07:18:50 -0500
Richard Owlett wrote:
Hello Richard,
>Is this a systemd thing?
No, it's a bash thing. If you're not using bash (IDK what Mate's
terminal is based on) then it won't exist. Look for something like
equivalent to see what you've got, if
Hello,
Not a bug, but a feature since the first C shell release in 1978 [1],
which was copied to pretty much every shell created since (Korn
shell/ksh, Bourne again shell/bash, Z shell/zsh, …). The reason behind
it is that – since Unix predates most graphical user interfaces, and
most of the time
On 9/21/2016 7:04 AM, humbert.olivie...@free.fr wrote:
De: "Richard Owlett"
Workaround?
rm ~/.bash_history
HTH
It didn't :<
No such file seems to exist in any directory.
Is this a systemd thing?
On 21 September 2016 at 21:59, Richard Owlett wrote:
> I'm learning the shell.
Which shell?
Try 'man whatever.shell.you.are.using' and read what it says about "history".
In bash for example, you can set HISTFILESIZE to zero.
De: "Richard Owlett"
> Workaround?
rm ~/.bash_history
HTH
I'm learning the shell.
I experiment with test cases in "MATE Terminal"
The "up arrow" key is useful to recall previous command for editing.
I hadn't expected it when I found all instances of "MATE
Terminal" share same history.
*HOWEVER* I found that history remains after a "power off",
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