Mac App Store: Sign in sheet does not appear, or does not accept typed text
When you attempt to sign in to the Mac App Store, the "Sign in to download from the App Store" sheet may not appear Even if the sign in sheet is visible, text you type may not appear in the Apple ID or password fields
I typically pull a bunch of data via SQL that lists a bunch of users and the server on which they want to access, as well as other attributes, in one row of an excel sheet and the number of rows is directly proportionate to the number of users.
I'm trying to write a loop to read each line of the... (2 Replies)
I googled this and couldn't find an answer, so I rolled my own. Here it is, hope it helps. Feel free to improve on it.
#!/bin/bash
PWORD=
ANYKEY=0
echo -n "Password: "
until
do
read -N 1 -s ANYKEY
echo -n "*"
PWORD="$PWORD$ANYKEY"
done
echo
echo $PWORD
exit (3 Replies)
If I use the below
cut -c37-48, the minus sign does not get appended to the number, as the sign is in the 36th Position.
But, If I use cut -c36-48, the minus sign appears infront of the number, but for positive numbers, it throws an error.
How can this be resolved.. (7 Replies)
Hi,
I need to automate a script.
The process in the script is as follows
Running the script abc.ksh
The report is stored in xyz (flat file)
Need to store the flat file content in an excel sheet.
Your reply is highly appreciated.
Thanks,
Karthick (2 Replies)
Hi all... I-m quite a new user of UNIX and i was trying to write a simple program and my problem is the following:how can i make a typed letter disappear (as we see in the MORE command, when we type <space>, b, q etc...) i know that for typing some text that has to be read it's used the structure:... (0 Replies)
App::Info::Handler::Print(3pm) User Contributed Perl Documentation App::Info::Handler::Print(3pm)NAME
App::Info::Handler::Print - Print App::Info event messages
SYNOPSIS
use App::Info::Category::FooApp;
use App::Info::Handler::Print;
my $stdout = App::Info::Handler::Print->new( fh => 'stdout' );
my $app = App::Info::Category::FooApp->new( on_info => $stdout );
# Or...
my $app = App::Info::Category::FooApp->new( on_error => 'stderr' );
DESCRIPTION
App::Info::Handler::Print objects handle App::Info events by printing their messages to a filehandle. This means that if you want event
messages to print to a file or to a system filehandle, you can easily do it with this class. You'll find, however, that
App::Info::Handler::Print is most effective for info and error events; unknown and prompt events are better handled by event handlers that
know how to prompt users for data. See App::Info::Handler::Prompt for an example of that functionality.
Upon loading, App::Info::Handler::Print registers itself with App::Info::Handler, setting up a couple of strings that can be passed to an
App::Info concrete subclass constructor. These strings are shortcuts that tell App::Info how to create the proper App::Info::Handler::Print
object for handling events. The registered strings are:
stdout
Prints event messages to "STDOUT".
stderr
Prints event messages to "STDERR".
See the "new()" constructor below for how to have App::Info::Handler::Print print event messages to different filehandle.
INTERFACE
Constructor
new
my $stderr_handler = App::Info::Handler::Print->new;
$stderr_handler = App::Info::Handler::Print->new( fh => 'stderr' );
my $stdout_handler = App::Info::Handler::Print->new( fh => 'stdout' );
my $fh = FileHandle->new($file);
my $fh_handler = App::Info::Handler::Print->new( fh => $fh );
Constructs a new App::Info::Handler::Print and returns it. It can take a single parameterized argument, "fh", which can be any one of the
following values:
stderr
Constructs a App::Info::Handler::Print object that prints App::Info event messages to "STDERR".
stdout
Constructs a App::Info::Handler::Print object that prints App::Info event messages to "STDOUT".
FileHandle
GLOB
Pass in a reference and App::Info::Handler::Print will assume that it's a filehandle reference that it can print to. Note that passing
in something that can't be printed to will trigger an exception when App::Info::Handler::Print tries to print to it.
If the "fh" parameter is not passed, "new()" will default to creating an App::Info::Handler::Print object that prints App::Info event
messages to "STDOUT".
handler
This method is called by App::Info to print out the message from events.
BUGS
Please send bug reports to <bug-app-info@rt.cpan.org> or file them at <http://rt.cpan.org/NoAuth/Bugs.html?Dist=App-Info>.
AUTHOR
David Wheeler <david@justatheory.com>
SEE ALSO
App::Info documents the event handling interface.
App::Info::Handler::Carp handles events by passing their messages Carp module functions.
App::Info::Handler::Prompt offers event handling more appropriate for unknown and confirm events.
App::Info::Handler describes how to implement custom App::Info event handlers.
COPYRIGHT AND LICENSE
Copyright (c) 2002-2008, David Wheeler. Some Rights Reserved.
This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.1 2011-03-15 App::Info::Handler::Print(3pm)
