9 More Discussions You Might Find Interesting
1. What is on Your Mind?
I am pleased to announce this new video in 1080 HD for UNIX lovers honoring thirty years of UNIX history spanning from 1969 to 1999 presented in 150 seconds (two and a half minutes) in 1080 HD, celebrating the 50th anniversary of UNIX.
The Great History of UNIX (1969-1999) | 30 Years of UNIX... (8 Replies)
Discussion started by: Neo
8 Replies
2. UNIX for Dummies Questions & Answers
Hi all,
My need is :
1. To know who , when , which command used.
2. Local user should not delete this information.
I mean , with an example , i can say
i have a user user1
i need to give all the following permissions to user1, :
a. A specific directory other than his home... (1 Reply)
Discussion started by: sriky86
1 Replies
3. UNIX for Advanced & Expert Users
Hi all,
My need is :
1. To know who , when , which command used.
2. Local user should not delete this information.
I mean , with an example , i can say
i have a user user1
i need to give all the following permissions to user1, :
a. A specific directory other than his home... (3 Replies)
Discussion started by: linuxadmin
3 Replies
4. UNIX for Dummies Questions & Answers
Hello every body,
Kindly inform me How Do i find out the time I executed a command previously on UNIX Solaris??
To be more specific and more clear about what i want to know is that I want a command the enables me to know the history and which command i run at this history/time.
FYI I used... (5 Replies)
Discussion started by: ahmedamer12
5 Replies
5. Shell Programming and Scripting
Hey there,
I would like to set the bash command history counter to start from, say 101, instead of 1 (assuming the history was cleared with the 'unset HISTFILE' in .bashrc)?
For instance, if setting PS1 as
PS1='\! '
this would start counting from either 1 or the last number of the command... (0 Replies)
Discussion started by: morphius
0 Replies
6. UNIX for Dummies Questions & Answers
How can I modify the path variable of a particular user in all shells? I searched in this forum and as per the advice in some threads created a new file .profile in $HOME directory with the new PATH, but it did not work. (5 Replies)
Discussion started by: JoyceBabu
5 Replies
7. IP Networking
I'm trying to use my Gentoo Linux home workstation for connecting to a Windows RAS callback server through analogic telephone line (PSTN).
I'm using pppd and successfully configured pppd's options and chat files, both for the outgoing call and for receiving the incoming callback. All seems going... (20 Replies)
Discussion started by: robotronic
20 Replies
8. UNIX for Dummies Questions & Answers
Hi all
is there anyway to setup AIX to get previous command like in dos with up and down arrow
thanks (3 Replies)
Discussion started by: ajaya
3 Replies
9. Cybersecurity
Are there any of you who have a description which can
help me to make a callback on AIX.
My userīs call in by a telefonnumber at I want AIX to
disconnect the line and make a callback to the user
who had logged on AIX.
The advantage of this is we have security on who we allow to call our... (2 Replies)
Discussion started by: Carsten Lesmark
2 Replies
history(n) Provides a history for Entry widgets history(n)
__________________________________________________________________________________________________________________________________________________
NAME
history - Provides a history for Entry widgets
SYNOPSIS
package require Tcl 8.4
package require Tk 8.4
package require history ?0.1?
::history::init pathName ?length?
::history::remove pathName
::history::add pathName text
::history::get pathName
::history::clear pathName
::history::configure pathName option ?value?
bell
_________________________________________________________________
DESCRIPTION
This package provides a convenient history mechanism for Entry widgets. The history may be accessed with the up and down arrow keys.
::history::init pathName ?length?
Arranges to remember the history of the named Entry widget. An optional length determines the number of history entries to keep.
This may be changed later with ::history::configure. History entries must be added with the ::history::add command before they can
be seen.
::history::remove pathName
Forgets all history entries for the Entry pathName and removes the history bindings.
::history::add pathName text
This command is used to add history entries to an Entry that has previously had ::history::init called on it. This command should be
called from your Entry handler with the contents of the entry (or whatever you wish to add to the history).
::history::get pathName
This command returns a list containing the history entries for the Entry pathName
::history::clear pathName
This command clears the history list for the named Entry.
::history::configure pathName option ?value?
This command queries or sets configuration options. Currently the options recognized are length and alert. Setting the length deter-
mines the number of history entries to keep for the named Entry. Alert specifies the command to run when the user reaches the end of
the history, it defaults to
bell
entry .e
bind .e <Return> [list ProcessEntry %W]
::history::init .e
pack .e
proc ProcessEntry {w} {
set text [$w get]
if {$text == ""} { return }
::history::add $w $text
puts $text
$w delete 0 end
}
KEYWORDS
entry, history
history 0.1 history(n)