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Full Discussion: Installing mysql:sudo launchctl: command not found
Top Forums Web Development Installing mysql:sudo launchctl: command not found Post 302889972 by iHaveAQuestion on Monday 24th of February 2014 03:13:44 PM
Old 02-24-2014
Hi Again.

This came up again today. ::1.

In my /etc/hosts

Code:
## # Host Database 
# # localhost is used to configure the loopback interface 
# when the system is booting. 
Do not change this entry.
 ## 127.0.0.1 localhost 
255.255.255.255  broadcasthost 
::1 localhost

It says DO NOT CHANGE THIS ENTRY.

The code I am running is checking ip addresses and then blocking one.
The problem is that the language construct die(); does Not Kill the page.
The HTML 'welcome' text still shows.
It is again just a learning exercise so I am echoing and killing the page at certain points to see what shows up on the browser. The following code should die() and not show the word 'welcome' coded between HTML tags but it does show up.

Code:
Index.php

<?php 
require 'conf.inc.php';
foreach($ip_blocked as $ip){
    if ($ip==$ip_address){
     die();
}
}
?>
<h1> welcome</h1>

conf.inc.php

<?php 
$ip_address = $_SERVER['REMOTE_ADDR'];
$ip_blocked = array('127.0.0.1', '100.100.100.100');
?>


I added this code - someone suggested this and I was helpful although I do NOT fully understand how to interpret.


Code:
$ip_address = $_SERVER['REMOTE_ADDR']; 
$ip_blocked = array('100.100.100.100'); 
var_dump($ip_blocked); 
var_dump($ip_address);

Output: I typed this in.
Code:
array(2) { [0]=> string(9)  "127.0.0.1" [ 1] => string(15) "100.100.100.100" } string(3) "::1"  "::1"

see that ::1.... i had that question a while back.
when I use this code....
Code:
foreach($ip_blocked as $ip) { 
echo $ip.'<br>';

i get this output:
Code:
127.0.0.1 100.100.100.100

not ::1

I am confused.
Is this why I am running into trouble with my testing ?

Any clarification will be helpful.
Thanks again.
 

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softwareupdate

softwareupdate(8)					    BSD System Manager's Manual 					 softwareupdate(8)

NAME

     softwareupdate -- system software update tool

SYNOPSIS

     softwareupdate command [args ...]

DESCRIPTION

     Software Update checks for new and updated versions of your software based on information about your computer and current software.

     Invoke softwareupdate by specifying a command followed by zero or more args.

     softwareupdate requires admin authentication for all commands except --list.  If you run softwareupdate as a normal admin user, you will be
     prompted for a password where required. Alternatively, you can run softwareupdate as root and avoid all further authentication prompts.

     The following commands are available:

     -l | --list
		 List all available updates.

     -i | --install
		 Each update specified by args is downloaded and installed.  args can be one of the following:

		 -r | --recommended
			     All updates that are recommended for your system. These are prefixed with a * character in the --list output.

		 -a | --all  All updates that are applicable to your system, including those non-recommended ones, which are prefixed with a -
			     character in the --list output. (Non-recommended updates are uncommon in any case.)

		 item ...    One or more specified updates. The --list output shows the item names you can specify here, prefixed by the * or -
			     characters. See EXAMPLES.

     -d | --download
		 Each update specified by args is downloaded but not installed. The values of args are the same as for the --install command.
		 Updates downloaded with --download can be subsequently installed with --install, or through the App Store (as long as they remain
		 applicable to your system).  Updates are downloaded to /Library/Updates, but are not designed to be installed by double-clicking
		 the packages in that directory: always use --install or the App Store to actually perform the install.

     --ignore identifier ...
		 Manages the per-machine list of ignored updates. The identifier is the first part of the item name (before the dash and version
		 number) that is shown by --list.  See EXAMPLES.

     --reset-ignored
		 Clears the per-machine list of ignored updates.

     --schedule on | off
		 Manages the per-machine automatic (background) check preference.

     -h | --help
		 Print command usage.

EXAMPLES

     The following examples are shown as given to the shell:

     softwareupdate --list

	   Software Update Tool
	   Copyright 2002-2012 Apple Inc.

	   Finding available software
	   Software Update found the following new or updated software:
	      * MacBookAirEFIUpdate2.4-2.4
		   MacBook Air EFI Firmware Update (2.4), 3817K [recommended] [restart]
	      * ProAppsQTCodecs-1.0
		   ProApps QuickTime codecs (1.0), 968K [recommended]
	      * JavaForOSX-1.0
		   Java for OS X 2012-005 (1.0), 65288K [recommended]

     sudo softwareupdate --install JavaForOSX-1.0

	   Software Update Tool
	   Copyright 2002-2012 Apple Inc.

	   Finding available software

	   Downloading Java for OS X 2012-005
	   Downloaded Java for OS X 2012-005
	   Installing Java for OS X 2012-005
	   Done with Java for OS X 2012-005
	   Done.

     sudo softwareupdate --ignore JavaForOSX

	   Ignored updates:
	   (JavaForOSX)

     sudo softwareupdate --schedule

	   Automatic check is on

Mac OS								September 11, 2012							    Mac OS
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