OrganicDesign Wiki - Recent changes [en]

User:The Duncan

The Duncan — Fri, 03 Sep 2010 17:43:22 GMT

New user

Server log

Bender — Fri, 03 Sep 2010 15:24:55 GMT

39601 spams and 2411 hams have been processed with 160127 tokens

Configure PGP for Email

Nad — Fri, 03 Sep 2010 08:26:01 GMT

← Older revision		Revision as of 08:26, 3 September 2010
(3 intermediate revisions not shown)
Line 13:		Line 13:
	At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.		At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.

-	Here's some screenshots of the main operations you'll use when sending ~~or receiving~~ a message...	+	== Common actions for sending messages ==
		+	Here's some screenshots of the main operations you'll use when sending a message...
	{\|		{\|
	\|valign=bottom align=center\|[[File:ThunderbirdSignPGP.jpg]]		\|valign=bottom align=center\|[[File:ThunderbirdSignPGP.jpg]]
		+	\|
	\|valign=bottom align=center\|[[File:ThunderbirdSendPGP.jpg\|right\|350px]]		\|valign=bottom align=center\|[[File:ThunderbirdSendPGP.jpg\|right\|350px]]
-	~~\|valign=bottom align=center\|[[File:ThunderbirdImportPGPKey.jpg\|250px]]~~
	\|-		\|-
	\|align=center\|''Check/set the signing and encryption status when composing a message''		\|align=center\|''Check/set the signing and encryption status when composing a message''
		+	\|
	\|align=center\|''Attach your public key when composing a message to a new recipient''		\|align=center\|''Attach your public key when composing a message to a new recipient''
		+	\|}
		+
		+	== Common actions for incoming messages ==
		+	Here's some screenshots of the main operations you'll use when receiving an encrypted message...
		+	{\|
		+	\|valign=bottom align=center\|[[File:ThunderbirdImportPGPKey.jpg\|250px]]
		+	\|
		+	\|valign=bottom align=center\|[[File:ThunderbirdPGPSignAndTrustKey.jpg\|200px]]
		+	\|-
	\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''		\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''
		+	\|
		+	\|align=center\|''Click on "details" of an incoming encrypted message to sign or set trust for senders key''
	\|}		\|}
-
-	~~== Thunderbird on Windows ==~~
-	~~You will need to download GPG4Win and install it before setting up PGP: http://www.gpg4win.org/download.html~~

	== Per-recipient rules ==		== Per-recipient rules ==
Line 36:		Line 46:
	\|[[File:ThunderbirdPGPRecipientRuleDialog.jpg\|400px]]		\|[[File:ThunderbirdPGPRecipientRuleDialog.jpg\|400px]]
	\|}		\|}
		+
		+	== Thunderbird on Windows ==
		+	You will need to download GPG4Win and install it before setting up PGP: http://www.gpg4win.org/download.html

	== See also ==		== See also ==
	*Mac user can use [http://www.gpgmail.org/ GPGmail]		*Mac user can use [http://www.gpgmail.org/ GPGmail]
	*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]		*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]

File:ThunderbirdPGPSignAndTrustKey.jpg

Nad — Fri, 03 Sep 2010 08:17:57 GMT

uploaded "[[File:ThunderbirdPGPSignAndTrustKey.jpg]]" Category:Screenshots

Configure PGP for Email

Nad — Fri, 03 Sep 2010 08:14:12 GMT

Per-recipient rules: nother pic

← Older revision		Revision as of 08:14, 3 September 2010
Line 30:		Line 30:
	Our best practice for privacy is to encrypt all email by default when sending to recipients that you have a public key for. To apply the defaults for a recipient, right-click on them from the address book and select "Create OpenPGP rule", then select the key to use and select "Always" for signing and encryption.		Our best practice for privacy is to encrypt all email by default when sending to recipients that you have a public key for. To apply the defaults for a recipient, right-click on them from the address book and select "Create OpenPGP rule", then select the key to use and select "Always" for signing and encryption.

-	[[File:ThunderbirdPGPRecipientRule.jpg\|350px]]	+	{\|
		+	\|-
		+	\|valign=top\|[[File:ThunderbirdPGPRecipientRule.jpg\|350px]]
		+	\|
		+	\|[[File:ThunderbirdPGPRecipientRuleDialog.jpg\|400px]]
		+	\|}

	== See also ==		== See also ==
	*Mac user can use [http://www.gpgmail.org/ GPGmail]		*Mac user can use [http://www.gpgmail.org/ GPGmail]
	*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]		*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]

File:ThunderbirdPGPRecipientRuleDialog.jpg

Nad — Fri, 03 Sep 2010 08:12:39 GMT

uploaded "[[File:ThunderbirdPGPRecipientRuleDialog.jpg]]" Category:Screenshots

Configure PGP for Email

Nad — Fri, 03 Sep 2010 08:09:45 GMT

Per-recipient rules: add screenie

← Older revision		Revision as of 08:09, 3 September 2010
Line 29:		Line 29:
	== Per-recipient rules ==		== Per-recipient rules ==
	Our best practice for privacy is to encrypt all email by default when sending to recipients that you have a public key for. To apply the defaults for a recipient, right-click on them from the address book and select "Create OpenPGP rule", then select the key to use and select "Always" for signing and encryption.		Our best practice for privacy is to encrypt all email by default when sending to recipients that you have a public key for. To apply the defaults for a recipient, right-click on them from the address book and select "Create OpenPGP rule", then select the key to use and select "Always" for signing and encryption.
		+
		+	[[File:ThunderbirdPGPRecipientRule.jpg\|350px]]

	== See also ==		== See also ==
	*Mac user can use [http://www.gpgmail.org/ GPGmail]		*Mac user can use [http://www.gpgmail.org/ GPGmail]
	*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]		*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]

File:ThunderbirdPGPRecipientRule.jpg

Nad — Fri, 03 Sep 2010 08:08:05 GMT

uploaded "[[File:ThunderbirdPGPRecipientRule.jpg]]" Category:Screenshots

Configure PGP for Email

Nad — Fri, 03 Sep 2010 08:03:36 GMT

Thunderbird on Windows: switch place w screenshots

← Older revision		Revision as of 08:03, 3 September 2010
Line 12:		Line 12:
	*Allow it to create a revocation certificate so you can cancel your key-pair if you need to		*Allow it to create a revocation certificate so you can cancel your key-pair if you need to
	At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.		At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.
-
-	~~== Thunderbird on Windows ==~~
-	~~You will need to download GPG4Win and install it before setting up PGP: http://www.gpg4win.org/download.html~~

	Here's some screenshots of the main operations you'll use when sending or receiving a message...		Here's some screenshots of the main operations you'll use when sending or receiving a message...
Line 26:		Line 23:
	\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''		\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''
	\|}		\|}
		+
		+	== Thunderbird on Windows ==
		+	You will need to download GPG4Win and install it before setting up PGP: http://www.gpg4win.org/download.html

	== Per-recipient rules ==		== Per-recipient rules ==

Forum

Nad — Fri, 03 Sep 2010 07:28:35 GMT

start some notes for carol

New page

=== A page for notes about PHP forums pro's and con's ===
*[[w:Comparison of Internet forum software (PHP)|Comparison of Internet forum software (PHP)]]
*[http://www.forummatrix.org/wizard.php ForumMatrix (wizard page)]

=== Specific apps ===
*[http://www.nextbbs.com/ N2]

Configure PGP for Email

Milan — Fri, 03 Sep 2010 00:07:42 GMT

add comment re gpg4win

← Older revision		Revision as of 00:07, 3 September 2010
Line 12:		Line 12:
	*Allow it to create a revocation certificate so you can cancel your key-pair if you need to		*Allow it to create a revocation certificate so you can cancel your key-pair if you need to
	At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.		At the end of the wizard it spends a few minutes generating a 2048 private/public key pair. To send a signed or encrypted message, the recipient must have your public key installed. You can save keys to file or send them over email to selected recipients from the "Key Management" option in the "OpenPGP" menu. You can also import a key from the clipboard.
		+
		+	== Thunderbird on Windows ==
		+	You will need to download GPG4Win and install it before setting up PGP: http://www.gpg4win.org/download.html

	Here's some screenshots of the main operations you'll use when sending or receiving a message...		Here's some screenshots of the main operations you'll use when sending or receiving a message...

Server log

Bender — Thu, 02 Sep 2010 15:08:21 GMT

39544 spams and 2411 hams have been processed with 159012 tokens

SpecialUserRightsList.php

Nad — Thu, 02 Sep 2010 10:16:15 GMT

my changes

New page

<php>
<?php
# version 0.41
class UserRightsList extends UserrightsPage {

function __construct(){
# SpecialPage::__construct('UserRightsList');
SpecialPage::SpecialPage("UserRightsList", 'createaccount');
self::loadMessages();
$this->offset=0;
$this->limit=50;
list ($this->user_table,$this->user_groups_table) = wfGetDB(DB_SLAVE)->tableNamesN('user','user_groups');
return true;
}

public function userCanExecute( $user ) {
global $egUserRightsListChGrp, $wgAddGroups, $wgRemoveGroups;
if (!isset($egUserRightsListChGrp)) return true;
foreach ($egUserRightsListChGrp as $group=>$chgrps){
foreach ($chgrps as $grp) $wgAddGroups[$group][] = $grp;
foreach ($chgrps as $grp) $wgRemoveGroups[$group][] = $grp;
}
return parent::userCanExecute( $user );
}

function execute( $par ) {
global $wgRequest, $wgOut, $wgUser;
$this->setHeaders();
if( !$this->userCanExecute( $wgUser ) ) {
// fixme... there may be intermediate groups we can mention.
global $wgOut;
$wgOut->showPermissionsErrorPage( array(
$wgUser->isAnon()
? 'userrights-nologin'
: 'userrights-notallowed' ) );
return true;
}
# Get request data from, e.g.
$fields = array('yearfrom','yearto','monthfrom','monthto','username','offset','limit','group');
foreach($fields as $field){
if (!is_null($wgRequest->getVal($field))) $this->$field = $wgRequest->getVal($field);
}
if ($wgRequest->getText('act') == 'save') $this->save_rights();
$output = $this->make_form($this->findMyUsers());
$wgOut->addHTML( $output );
return true;
}

function save_rights(){
global $wgRequest;
$users = $this->findMyUsers();
foreach ($users as $user){
$u = User::newFromId($user['user_id']);
if(is_object($u)) {
$oldGroups = $u->getGroups();
$newGroups = $wgRequest->getArray('user_'.$user['user_id']);
if(is_null($wgRequest->getArray('user_'.$user['user_id']))) $newGroups = array();;
// remove then add groups
$removegroup = array_diff($oldGroups, $newGroups);
$addgroup = array_diff($newGroups, $oldGroups);
if (count(array_merge($removegroup, $addgroup)) == 0) continue;
# for 1.13
$wgRequest->setVal( 'user', $u->getName() );
$wgRequest->setVal( 'wpEditToken', $u->editToken() );
foreach ($newGroups as $group) $wgRequest->setVal( 'wpGroup-'.$group, 1 );
UserrightsPage::doSaveUserGroups( $u, $addgroup, $removegroup );
}
}
return true;
}

# takes an array of users where each user is a hash
# user_id, user_name, log_timestamp
function make_form($users){
global $wgUser;
$form = $this->pageTop();
if (count($users) == 0) return $form.wfMsg('nousersfound');
$form .= $this->navLinks();
$form .= "<br/><form method='post'><table>\n";
$row = 1; $style = array('',"bgcolor = '#dddddd'");
$changeable = UserrightsPage::changeableGroups();
$changeable_groups = array_unique($changeable['add']+$changeable['remove']+$changeable['add-self']+$changeable['remove-self']);
foreach ($users as $user){
$mwUser = User::newFromId($user['user_id']);
$mwUser->loadFromId();

$form .= "<tr valign='bottom' ".$style[$row]."><td>".$user['user_name'].":</td>";
foreach ($changeable_groups as $group){
if (in_array($group, User::getAllGroups())){
$checked = '';
if (in_array($group, $mwUser->getGroups())) $checked = 'checked';
$form .= "<td><input name='user.".$user['user_id']."[]' id='".$user['user_id']."' type='checkbox' value = '$group' $checked>$group</input></td>";
}
}
$form .= "</tr>\n";
$row++;
$row = $row%2;
}
$form .= "</table>";
# Preserve params
if( isset($this->offset) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'offset', 'value' => $this->offset ) );
if( isset($this->limit) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'limit', 'value' => $this->limit ) );
if( isset($this->yearfrom) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'yearfrom', 'value' => $this->yearfrom ) );
if( isset($this->monthfrom) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'monthfrom', 'value' => $this->monthfrom ) );
if( isset($this->yearto) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'yearto', 'value' => $this->yearto ) );
if( isset($this->monthto) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'monthto', 'value' => $this->monthto ) );
if( isset($this->username) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'username', 'value' => $this->username ) );
if( isset($this->group) )
$form .= wfElement( 'input', array( 'type' => 'hidden', 'name' => 'group', 'value' => $this->group ) );

$form .="
<input name='act' type='submit' value='save'>
</form>\n";
$form .= $this->navLinks();

return $form;

}

function pageTop(){
$self = $this->getTitle();
$out = '<p>';
# Form tag
$out .= wfOpenElement( 'form', array( 'method' => 'post', 'action' => $self->getLocalUrl() ) );

# Group drop-down list
$out .= wfElement( 'label', array( 'for' => 'group' ), wfMsg( 'group' ) ) . ' ';
$out .= wfOpenElement( 'select', array( 'name' => 'group' ) );
$out .= wfElement( 'option', array( 'value' => '' ), wfMsg( 'group-all' ) ); # Item for "all groups"
$groups = User::getAllGroups();
array_unshift($groups, 'group-none');
foreach( $groups as $group ) {
$attribs = array( 'value' => $group );
if( isset($this->group) && $group == $this->group ) $attribs['selected'] = 'selected';
switch ($group){
case 'group-none':
$group_name = wfMsg($group);
break;
default:
$group_name = User::getGroupName( $group );
}
$out .= wfElement( 'option', $attribs, $group_name );
}
$out .= wfCloseElement( 'select' ) . ' ';# . wfElement( 'br' );

# Username field
$out .= wfElement( 'label', array( 'for' => 'username' ), wfMsg( 'usernamelike' ) );
$out .= wfElement( 'input', array( 'type' => 'text', 'id' => 'username', 'name' => 'username',
'value' => @$this->username ) ) . ' ';

$out .= wfElement( 'label', array( 'for' => 'year' ), wfMsg( 'regafter' ) ) . ' ';
$years = $this->getYears();
$out .= $this->yearMenu($years, 'yearfrom');
$out .= $this->monthMenu('monthfrom').' ';
$out .= wfElement( 'label', array( 'for' => 'year' ), wfMsg( 'regbefore' ) ) . ' ';
$out .= $this->yearMenu($years, 'yearto');
$out .= $this->monthMenu('monthto');

# Submit button and form bottom
$out .= wfElement( 'input', array( 'type' => 'submit', 'value' => wfMsg( 'allpagessubmit' ) ) );
$out .= wfCloseElement( 'form' );
$out .= '</p>';
$out .= "<hr>";
return $out;
}

function getYears(){
$dbr =& wfGetDB( DB_SLAVE );
$years = array();
$result = $dbr->selectRow(
$this->user_table,
'user_registration',
'user_registration IS NOT NULL',
__METHOD__,
array('ORDER BY' => 'user_registration')
);
$y = 2000;
$thisyear = date("Y");
if (is_object($result)) $y = substr(wfTimeStamp(TS_MW, $result->user_registration),0,4);
for ($year = $y; $year <= $thisyear; $year++) $years[] = $year;
return $years;
}

# Year drop-down list
function yearMenu($years, $item = 'yearfrom'){
$out = wfOpenElement( 'select', array( 'name' => $item ) );
$out .= wfElement( 'option', array( 'value' => '' ), wfMsg( 'group-all' ) ); # Item for "all years"
foreach( $years as $year ) {
$attribs = array( 'value' => $year );
if( isset ($this->$item) && $year == $this->$item )
$attribs['selected'] = 'selected';
$out .= wfElement( 'option', $attribs, $year );
}
$out .= wfCloseElement( 'select' ) . ' ';# . wfElement( 'br' );
return $out;
}

function monthMenu($item){
global $wgContLang;
$out = wfOpenElement( 'select', array( 'name' => $item ) );
$out .= wfElement( 'option', array( 'value' => '' ), wfMsg( 'group-all' ) ); # Item for "all months"
for( $i = 1; $i <= 12; $i++ ) {
$month = str_pad($i,2,'0',STR_PAD_LEFT);
$monthName = $wgContLang->getMonthAbbreviation( $i );
$attribs = array( 'value' => $month );
if( isset ($this->$item) && $month == $this->$item )
$attribs['selected'] = 'selected';
$out .= wfElement( 'option', $attribs, $monthName );
}
$out .= wfCloseElement( 'select' ) . ' ';# . wfElement( 'br' );
return $out;
}

function navLinks(){
global $wgContLang;
$atend = $this->num < $this->limit;
$params = array();
if( isset($this->yearfrom) ) $params['yearfrom'] = $this->yearfrom;
if( isset($this->monthfrom) ) $params['monthfrom'] = $this->monthfrom;
if( isset($this->yearto) ) $params['yearto'] = $this->yearto;
if( isset($this->monthto) ) $params['monthto'] = $this->monthto;
if( isset($this->username) ) $params['username'] = $this->username;
if( isset($this->group) ) $params['group'] = $this->group;

return wfViewPrevNext(
$this->offset,
$this->limit ,
$wgContLang->specialPage( $this->getName() ),
wfArrayToCGI( $params ),
$atend );
}

function findMyUsers(){
global $wgUser, $wgDBprefix;
$dbr =& wfGetDB( DB_SLAVE );
$vars = array('user_id', 'user_name', 'user_registration');
if($wgUser->isAllowed('userrights')){
$table = array($this->user_table);
$conds = array();
}else{
$table = array($this->user_table,'logging');
$conds = array('log_title = user_name',
"log_type = 'newusers'",
"log_user = '".$wgUser->getID()."'");
}
if (isset($this->group) && $this->group !=''){
switch($this->group){
case 'group-none':
$conds = array_merge($conds, array(" user_id NOT IN (SELECT ug_user FROM ".$this->user_groups_table.")"));
break;
default:
$table[] = $this->user_groups_table;
$conds = array_merge($conds, array(" ug_user = user_id", "ug_group = '".$this->group."'"));
}
}
if (isset($this->username) && !is_null($this->username) && $this->username != ''){
$conds = array_merge($conds, array("user_name LIKE'".mysql_real_escape_string($this->username)."' "));
}
if (isset($this->yearfrom) && !is_null($this->yearfrom) && $this->yearfrom != ''){
$month = '00';
if (!is_null($this->monthfrom )) $month = $this->monthfrom;
$fromdate = $dbr->timestamp(str_pad($this->yearfrom.$month, 14, '0', STR_PAD_RIGHT));
$conds = array_merge($conds, array("user_registration >='$fromdate' "));
}
if (isset($this->yearto) && !is_null($this->yearto) && $this->yearto != ''){
$year = $this->yearto;
$month = '99';
if (!is_null($this->monthto ) ) $month = $this->monthto;
$todate = $dbr->timestamp(str_pad($year.$month, 14, '9', STR_PAD_RIGHT));
$conds = array_merge($conds, array("user_registration <= '$todate'"));
}
$options["ORDER BY"] = "user_name";
$options["LIMIT"] = $this->limit;
$options["OFFSET"] = $this->offset;
$results = $dbr->select($table, $vars, $conds, __METHOD__, $options);
$this->num = $dbr->numRows($results);

if (!$results) return array();
while( $x = $dbr->fetchObject ( $results ) ) {
$arr[] = get_object_vars($x);
}
#echo "<pre>";print_r($conds);print_r($dbr->lastQuery());echo "</pre>";
return $arr;
}

function loadMessages() {
static $messagesLoaded = false;
global $wgMessageCache;
if ( $messagesLoaded ) return true;
$messagesLoaded = true;

require( dirname( __FILE__ ) . '/SpecialUserRightsList.i18n.php' );
foreach ( $allMessages as $lang => $langMessages ) {
$wgMessageCache->addMessages( $langMessages, $lang );
}
return true;
}
}
?>
</php>

Talk:Physical space

Nad — Thu, 02 Sep 2010 05:32:14 GMT

Reciprocal System of Theory: Thanks :-)

← Older revision		Revision as of 05:32, 2 September 2010
Line 53:		Line 53:

	PS. One of my favorite researchers in the RST group, Douglas Bundy, has observed that higher-dimensional spaces must collapse into a stable 3D space in obedience to what is known as the Bott Periodicity. It's too difficult for me to access via my android, but you'll find it in the forum.		PS. One of my favorite researchers in the RST group, Douglas Bundy, has observed that higher-dimensional spaces must collapse into a stable 3D space in obedience to what is known as the Bott Periodicity. It's too difficult for me to access via my android, but you'll find it in the forum.
		+	:Thanks a lot those book sounds excellent, I'll start reading them now :-)

User:Denisthemenance

Denisthemenance — Thu, 02 Sep 2010 03:34:47 GMT

New user

Wiki cheatsheet

Nad — Thu, 02 Sep 2010 02:25:04 GMT

Undo revision 98004 by Nad (talk)

← Older revision	Revision as of 02:25, 2 September 2010
(One intermediate revision not shown)

User:Infomaniac/News

Infomaniac — Wed, 01 Sep 2010 18:28:26 GMT

Advances Offer Path to Further Shrink Computer Chips: http://www.nytimes.com/2010/09/01/technology/01compute.html

← Older revision		Revision as of 18:28, 1 September 2010
Line 1:		Line 1:
	==[http://www.nytimes.com/2010/08/31/science/31compute.html?_r=1&nl=technology&emc=techupdateema1 Advances Offer Path to Further Shrink Computer Chips]==		==[http://www.nytimes.com/2010/08/31/science/31compute.html?_r=1&nl=technology&emc=techupdateema1 Advances Offer Path to Further Shrink Computer Chips]==
	“When you get down to these scales, you’re talking about the ability to store hundreds of movies on a single chip.”		“When you get down to these scales, you’re talking about the ability to store hundreds of movies on a single chip.”
		+	[http://www.nytimes.com/2010/09/01/technology/01compute.html HP to develop memristor chip]

	==[http://www.bbc.co.uk/news/technology-11026659 Wikileaks encryption useoffers 'legal challenge']==		==[http://www.bbc.co.uk/news/technology-11026659 Wikileaks encryption useoffers 'legal challenge']==

Talk:Physical space

Infomaniac — Wed, 01 Sep 2010 18:15:37 GMT

Reciprocal System of Theory: discrete units, unity, singularty

← Older revision		Revision as of 18:15, 1 September 2010
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	*The Structure of The Physical Universe		*The Structure of The Physical Universe

-	The essential ideas come his fundamental postulates:	+	The essential ideas come in the form of his fundamental postulates (summarized):

	#the universe is composed entirely of motion, in three euclidean dimensions, and in two aspects - space and time.		#the universe is composed entirely of motion, in three euclidean dimensions, and in two aspects - space and time.
-	#space and time, have no independent existence and are merely two reciprocal aspects of motion - that is, one is the three -dimensional inverse of the other, however only one aspect is observable as 3D, while the other is observed as a scalar, i.e. it has ~~no vector~~; it is only ~~inward or outward, or~~ contraction and expansion.	+	#space and time have no independent existence and are merely two reciprocal, discrete, geometric aspects of motion - that is, one is the three-dimensional inverse of the other, however only one aspect is observable as 3D, while the other is observed as a scalar, i.e. it has only magnitude in our frame of reference; it is only contraction and expansion.

-	What I believe is missing is the notion of fractality which wasn't discovered when he expressed his postulates. Few members of the RST group have seriously ~~consider~~ its implications. Also in ~~continual~~ debate is the nature of the "fundamental motion"	+	What I believe is missing from RST is the notion of fractality, which wasn't discovered when he expressed his postulates. Few members of the RST group have seriously considered its implications (leading to an impasse in developing the theory IMHO). Also in debate is the nature of the "fundamental motion" - linear vibration, sine wave, or rotation. I believe the answer is helical - or more precisely, helicola (fractal helix).
-	- linear vibration, sine wave, or rotation. I believe the answer is helical - or more precisely, helicola (fractal helix).	+

-	Also, I believe Larson's denial of curved space, and thus, black ~~hole~~, is not contradictory to Nassim's concept of singularity - it seems to me the nexus between spacetime and timespace IS that singularity.	+	Also, I believe Larson's denial of curved space, and thus, black holes, is not contradictory to Nassim's concept of singularity - it seems to me the nexus between spacetime and timespace IS that singularity.

-	I have long wished to unify Nassim' and Larson's ideas as I see them as complementary. If you have contact with Nassim I hope it can be impressed upon him to check out Larson's books.	+	The discrete unit displacement of the spacial or temporal aspects of motion are hard to grasp until one gets familiar with the notion of a system of only rational numbers in which zero does not exist, and in which the natural datum is unity - the speed of light. It might at first seem that this discrete nature of the geometry contradicts the notion of singularity but I believe that when fractality is introduced, reciprocity opens an infinity within the infinitesimal unity.
		+
		+	I have long wished to unify Nassim's and Larson's ideas as I see them as complementary. If you have contact with Nassim, I hope it can be impressed upon him to check out Larson's books.
		+
		+	PS. One of my favorite researchers in the RST group, Douglas Bundy, has observed that higher-dimensional spaces must collapse into a stable 3D space in obedience to what is known as the Bott Periodicity. It's too difficult for me to access via my android, but you'll find it in the forum.

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Bender — Wed, 01 Sep 2010 15:21:49 GMT

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Talk:Physical space

Infomaniac — Wed, 01 Sep 2010 14:18:24 GMT

Reciprocal System of Theory:

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	info regarding this I'd love to hear from you about it.		info regarding this I'd love to hear from you about it.

-	Thanks a lot :-)	+	Thanks a lot :-) Aran
-	Aran	+
		+	==[http://rstheory.org/ Reciprocal System of Theory ]==
		+
		+	Aran, you'll find the answer to this enigma in Dewy Larson's books. There are sister sites but this is a good place to start.
		+
		+	I would start with one of the following books, which are available [http://library.rstheory.org/ online]:
		+
		+	*New Light on Space and Time
		+	*The Neglected Facts of Science
		+	*The Structure of The Physical Universe
		+
		+	The essential ideas come his fundamental postulates:
		+
		+	#the universe is composed entirely of motion, in three euclidean dimensions, and in two aspects - space and time.
		+	#space and time, have no independent existence and are merely two reciprocal aspects of motion - that is, one is the three -dimensional inverse of the other, however only one aspect is observable as 3D, while the other is observed as a scalar, i.e. it has no vector; it is only inward or outward, or contraction and expansion.
		+
		+	What I believe is missing is the notion of fractality which wasn't discovered when he expressed his postulates. Few members of the RST group have seriously consider its implications. Also in continual debate is the nature of the "fundamental motion"
		+	- linear vibration, sine wave, or rotation. I believe the answer is helical - or more precisely, helicola (fractal helix).
		+
		+	Also, I believe Larson's denial of curved space, and thus, black hole, is not contradictory to Nassim's concept of singularity - it seems to me the nexus between spacetime and timespace IS that singularity.
		+
		+	I have long wished to unify Nassim' and Larson's ideas as I see them as complementary. If you have contact with Nassim I hope it can be impressed upon him to check out Larson's books.

User:Infomaniac/News

Infomaniac — Wed, 01 Sep 2010 11:35:55 GMT

memristor chip */

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		+	==[http://www.nytimes.com/2010/08/31/science/31compute.html?_r=1&nl=technology&emc=techupdateema1 Advances Offer Path to Further Shrink Computer Chips]==
		+	“When you get down to these scales, you’re talking about the ability to store hundreds of movies on a single chip.”
		+
		+	==[http://www.bbc.co.uk/news/technology-11026659 Wikileaks encryption useoffers 'legal challenge']==
		+	"In a sense communications networks can be defined entirely by who has cryptographic keys, and I think a lot of networks will work that way in the future."
		+
	==[http://www.24hgold.com/english/news-gold-silver-cancer--desperation-of-qe2.aspx?article=3085632742G10020&redirect=false&contributor=Jim+Willie+CB Cancer & Desperation of QE2 - Jim Willie - 24 Hour Gold]==		==[http://www.24hgold.com/english/news-gold-silver-cancer--desperation-of-qe2.aspx?article=3085632742G10020&redirect=false&contributor=Jim+Willie+CB Cancer & Desperation of QE2 - Jim Willie - 24 Hour Gold]==
	"THE UNITED STATES WILL BEGIN A RECOVERY WHEN THE TOO BIG TO FAIL BANKS ARE PLOWED UNDER. They are blocking remedy and restructure. They are resisting liquidation of badly impaired assets. They do not lend money, as their credit engines are broken, since they are dead entities that occupy space in the US financial sector. "		"THE UNITED STATES WILL BEGIN A RECOVERY WHEN THE TOO BIG TO FAIL BANKS ARE PLOWED UNDER. They are blocking remedy and restructure. They are resisting liquidation of badly impaired assets. They do not lend money, as their credit engines are broken, since they are dead entities that occupy space in the US financial sector. "

User:Infomaniac/Links

Infomaniac — Wed, 01 Sep 2010 10:57:32 GMT

2012: sun surprise

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	==2012==		==2012==
	[http://www.wired.com/wiredscience/2009/04/storms2012/ The Geomagnetic Apocalypse - And How to Stop It (Wired)]		[http://www.wired.com/wiredscience/2009/04/storms2012/ The Geomagnetic Apocalypse - And How to Stop It (Wired)]
		+
		+	[http://www.nytimes.com/2010/08/16/opinion/16joseph.html?_r=1 The Sun Also Surprises (NY Times)]
		+
		+	A large solar storm can rain energy do on the earth, overpowering electrical grids. About o a century, a giant pulse can knock out worldwide power systems for months or even years.

	==Energy==		==Energy==

Configure PGP for Email

Nad — Wed, 01 Sep 2010 04:29:28 GMT

Per-recipient rules

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	\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''		\|align=center\|''Import a public key attached to an incoming message by right-clicking on it''
	\|}		\|}
		+
		+	== Per-recipient rules ==
		+	Our best practice for privacy is to encrypt all email by default when sending to recipients that you have a public key for. To apply the defaults for a recipient, right-click on them from the address book and select "Create OpenPGP rule", then select the key to use and select "Always" for signing and encryption.

	== See also ==		== See also ==
	*Mac user can use [http://www.gpgmail.org/ GPGmail]		*Mac user can use [http://www.gpgmail.org/ GPGmail]
	*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]		*[http://pecunix.com/money.refined...edu.pgp PGP tutorials at Pecunix]

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Bender — Tue, 31 Aug 2010 15:38:06 GMT

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Project development and funding

Milan — Mon, 30 Aug 2010 23:11:22 GMT

Links:

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	== Links ==		== Links ==
-	*[http://www.~~businessreviewonline~~.~~com~~/~~os/archives/2006/06/why_would_anyon.html Why would anyone invest in open source?~~]	+	*[http://www.opensourcestrategies.org/ Open Source Business Models and Strategies]
	*[http://www.gnu.org/philosophy/why-free.html Why Software Should Not Have Owners]		*[http://www.gnu.org/philosophy/why-free.html Why Software Should Not Have Owners]
	*[http://www.o3magazine.com/0/7.html Open Source vs Closed Source -- Its about investing in People]		*[http://www.o3magazine.com/0/7.html Open Source vs Closed Source -- Its about investing in People]
	*[[w:The Cathedral and the Bazaar\|The Cathedral and the Bazaar]]		*[[w:The Cathedral and the Bazaar\|The Cathedral and the Bazaar]]
	*[[Open Source Business]]		*[[Open Source Business]]
		+	*[http://itmanagement.earthweb.com/osrc/article.php/12068_3686616_3/Top-Five-Open-Source-Business-Models-You-Never-Heard-Of.htm Top Five Open Source Business Models You Never Heard Of]
		+	*[http://dirkriehle.com/publications/2009/the-commercial-open-source-business-model/ The Commercial Open Source Business Model]
		+	*[http://guide.conecta.it/index.php/6._FLOSS-based_business_models FLOSS-based business models]

	== Notes and References ==		== Notes and References ==
	{{reflist}}		{{reflist}}

Open Source Business

Milan — Mon, 30 Aug 2010 22:39:05 GMT

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	*[http://www.gutenberg.org/etext/10753 Open Source Democracy]		*[http://www.gutenberg.org/etext/10753 Open Source Democracy]
	*[[Semantic Organisation]]		*[[Semantic Organisation]]
-	*[[Open-source business]]
	*[[w:The Cathedral and the Bazaar\|The Cathedral and the Bazaar]]		*[[w:The Cathedral and the Bazaar\|The Cathedral and the Bazaar]]
	*[[P2P]]		*[[P2P]]
	[[Category:Philosophy]][[Category:OD2]][[Category:Web2.0]][[Category:Wiki organisation]][[Category:Glossary]]		[[Category:Philosophy]][[Category:OD2]][[Category:Web2.0]][[Category:Wiki organisation]][[Category:Glossary]]

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Bender — Mon, 30 Aug 2010 15:07:02 GMT

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