Zoekresultaten

Big data de nieuwe goudkoorts?

door Breur, Tom
Jaar 2013

Boek

Big data a revolution that will transform how we live, work, and think

door Mayer-Schönberger, Viktor, Cukier, Kenneth
Jaar 2013

Boek

Small data hoe kleine aanwijzingen leiden naar grote trends

door Lindstrom, Martin 1970-
Jaar 2016

Onderwerpen: “...Data-analyse...”

Boek

Big data

door Sloot, Bart van der
Jaar 2018

Boek

Man vs big data

Jaar 2017

Boek

Sociale big data opkomst van de data-gedreven samenleving

door Pentland, Alex 1952-
Jaar 2014

Boek

Dit is big data wat het is, hoe het werkt en wat het oplevert

door Lohr, Steve
Jaar 2015

Onderwerpen: “...data mining...”

Boek

De data-economie waarom data het nieuwe geld gaat vervangen, wat dit betekent voor onze economie en hoe je hierop in kunt spelen

door Mayer-Schönberger, Viktor, Ramge, Thomas
Jaar 2018

Boek

De big data revolutie hoe de data-explosie al onze vragen gaat beantwoorden

door Mayer-Schönberger, Viktor, Cukier, Kenneth
Jaar 2013

Onderwerpen: “...data mining...”

Boek

Big data voor dummies®

door Hurwitz, Judith, Nugent, Alan, Halper, Fern, Kaufman, Marcia
Jaar 2017

Onderwerpen: “...data mining...”

Boek

Succes met big data officieel trainingsmateriaal bij het Big Data Foundation- en Practitioner-certificaat

door Zee, Wiebe van der, Zee, Bert van der
Jaar 2016

Onderwerpen: “...data mining...”

Boek

Data analysis with open source tools

door Janert, Philipp K
Jaar 2010

Boek

Webanalytics voor dummies

door Sostre, Pedro, LeClaire, Jennifer, Mostert, Rogier, Gramber, Brian, Leistra, Hessel
Jaar 2008

Onderwerpen: “...Data-analyse...”

Boek

Excel data-analyse voor dummies

door Nelson, Stephen L. 1959-
Jaar 2003

“...Excel data analysis for dummies...”

Boek

Categorische data analyse met SPSS inleiding in loglineaire analysetechnieken

door Lammers, Johannes Gijsbertus Maria 1940-
Jaar 2007

Boek

Information dashboard design displaying data for at-a-glance monitoring

door Few, Stephen
Jaar 2013

Boek

$Beeld op de omslag$

Weapons of math destruction how big data increases inequality and threatens democracy

door O'Neil, Cathy
Jaar 2016

Inhoudsopgave: “... to college -- Propaganda machine: Online advertising -- Civilian casualties: Justice in the age of big data...”

Boek

De relatie-economie breng data tot leven en bouw waardevolle klantrelaties

door Leeuwe, Xavier van, Lindsay, Matt, Peppel, Matthijs van de
Jaar 2017

Onderwerpen: “...data mining...”

Boek

De intelligente organisatie continu verbeteren en innoveren met BI & Big Data

door Beek, Daan van
Jaar 2016

Boek

Inleiding SPSS 18 voor IBM SPSS Statistics en Data Collection Author

door Huizingh, Koos Roelof Egbertus 1961-
Jaar 2010

Boek

foreach (glob($this->getPath() . "/sess_*") as $filename) { if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); } } return true; } /** * A function that is called internally when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sess_id, $data) { $sess_file = $this->getPath() . '/sess_' . $sess_id; if ($fp = fopen($sess_file, "w")) { $return = fwrite($fp, $data); fclose($fp); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message. echo 'Cannot write session to ' . $sess_file . "\n"; return false; } }

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return true; } /** * Write function that is called when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ public function write($sess_id, $data) { if ($this->writesDisabled) { return true; } return $this->saveSession($sess_id, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sess_id The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sess_id, $data); }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data

Key	Value
lookfor	"data"
type	AllFields

POST Data empty

Files empty

Key	Value
language	nl
VUFIND_SESSION	d7rsoojjb9prg08chl5fer7dr7

Session

Key	Value
__ZF	Array ( [_REQUEST_ACCESS_TIME] => 1748094959.2192 [_VALID] => Array ( [Zend\Session\Validator\Id] => d7rsoojjb9prg08chl5fer7dr7 ) )
SessionState	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [cookiePath] => / ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
Search	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( [last] => /eind/Search/Results?lookfor=%22data%22&type=AllFields [params\|Solr\|hiddenFilters] => Array ( ) [params\|Solr\|limit] => 20 [params\|Solr\|sort] => [params\|Solr\|view] => list ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )
FlashMessenger	Zend\Stdlib\ArrayObject Object ( [storage:protected] => Array ( ) [flag:protected] => 2 [iteratorClass:protected] => ArrayIterator [protectedProperties:protected] => Array ( [0] => storage [1] => flag [2] => iteratorClass [3] => protectedProperties ) )

Server/Request Data

Key	Value
REDIRECT_VUFIND_ENV	development
REDIRECT_VUFIND_LOCAL_DIR	/usr/local/vufind/sites/eind
REDIRECT_VUFIND_LOCAL_MODULES	Brocade
REDIRECT_STATUS	200
VUFIND_ENV	development
VUFIND_LOCAL_DIR	/usr/local/vufind/sites/eind
VUFIND_LOCAL_MODULES	Brocade
HTTP_ACCEPT	/
HTTP_USER_AGENT	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
HTTP_COOKIE	language=nl; VUFIND_SESSION=d7rsoojjb9prg08chl5fer7dr7
HTTP_ACCEPT_ENCODING	gzip, br, zstd, deflate
HTTP_HOST	vufind2.brocade.uninova.nl
HTTP_VIA	1.1 squid-proxy-75b5465b89-442gb (squid/6.10)
HTTP_X_FORWARDED_FOR	10.6.5.46
HTTP_CACHE_CONTROL	max-age=0
HTTP_CONNECTION	keep-alive
PATH	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin
SERVER_SIGNATURE	<address>Apache/2.4.29 (Ubuntu) Server at vufind2.brocade.uninova.nl Port 80</address>
SERVER_SOFTWARE	Apache/2.4.29 (Ubuntu)
SERVER_NAME	vufind2.brocade.uninova.nl
SERVER_ADDR	10.251.0.151
SERVER_PORT	80
REMOTE_ADDR	216.73.216.194
DOCUMENT_ROOT	/var/www/html
REQUEST_SCHEME	http
CONTEXT_PREFIX	/eind
CONTEXT_DOCUMENT_ROOT	/usr/local/vufind/public
SERVER_ADMIN	webmaster@localhost
SCRIPT_FILENAME	/usr/local/vufind/public/index.php
REMOTE_PORT	17651
REDIRECT_URL	/eind/Search/Results
REDIRECT_QUERY_STRING	lookfor=%22data%22&type=AllFields
GATEWAY_INTERFACE	CGI/1.1
SERVER_PROTOCOL	HTTP/1.1
REQUEST_METHOD	GET
QUERY_STRING	lookfor=%22data%22&type=AllFields
REQUEST_URI	/eind/Search/Results?lookfor=%22data%22&type=AllFields
SCRIPT_NAME	/eind/index.php
PHP_SELF	/eind/index.php
REQUEST_TIME_FLOAT	1748094959.208
REQUEST_TIME	1748094959

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Verfijnd zoeken

Environment & details: