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Bibliographic Details
Main Author:	Horacio Torres
Format:	Artículo científico
Language:	en
Published:	Universidad Nacional de Colombia 2011
Subjects:	Ingeniería
Online Access:	https://www.redalyc.org/articulo.oa?id=64322338001
Tags:	Add Tag No Tags, Be the first to tag this record!

Visibilidad de la Revista Ingeniería e Investigación
by:
Published: (2016)

Ontologías para modelar la Investigación Científica en Ingeniería Civil
by: Ingrid Durley Torres
Published: (2015)

Special Issue: Ninth Argentinean Symposium on Artificial Intelligence
by: Ana Gabriela Maguitman
Published: (2008)

Gestión Editorial de la Revista Ingeniería e Investigación
by: ANDRÉS PAVAS
Published: (2018)

100 issues summarize the history of Revista Facultad de Ingeniería
by: Jesús Francisco Vargas Bonilla
Published: (2021)

Avances y novedades de la Revista Ingeniería e Investigación
by: ANDRÉS PAVAS
Published: (2017)

Guest Editorial: 10th Argentinean Symposium on Artificial Intelligence (ASAI 2009)
by: Luis Berdun
Published: (2009)

Mejores Perspectivas en Investigación para la Ingeniería UD
by: Sergio A. Rojas
Published: (2018)

El impacto de la Investigación Científica en Ingeniería
by: Hugo Alfonso Rojas-Sarmiento
Published: (2015)

Special section decentalization and devotion
Published: (2008)

Revisión de los indicadores de citación de la revista Ingeniería e Investigación
by: ANDRÉS PAVAS
Published: (2020)

The epistemological obstacle in Electromagnetism
by: Horacio Torres-Sánchez
Published: (2021)

Special issue on Argentine symposium on articial intelligence (ASAI 2013)
by: Luciana Benotti
Published: (2014)

La Ingeniería Mecánica en Chile: presente y futuro
by: Mario Toledo Torres
Published: (2016)

Complejidad e Ingeniería
by: Marco Aurelio Alzate Monroy
Published: (2006)

Revista de Ingeniería: 20 años (1991 y 2011)
by: Paola Estrella Bolaños
Published: (2011)

Special Issue in Electrical and Telecommunications Engineering, and Computer Science
by: Dora Maria Ballesteros
Published: (2019)

Ingeniare: chilean journal of engineering
by: Carlos Villarroel González
Published: (2006)

Programa de Doctorado en Ingeniería de la Universidad del Valle. Historia, logros y retos para su consolidación
by: Patricia Torres
Published: (2013)

Ingeniería biomédica
by: Giovanni Gismondi Glave
Published: (2010)

Ingeniería Agrícola
by:
Published: (2002)

Ingeniería Civil
by:
Published: (2002)

Ingeniería Eléctrica
by:
Published: (2002)

Ingeniería Mecánica
by:
Published: (2002)

Ingeniería Química
by:
Published: (2002)

Special Issue: The 4th International Symposium on Urban and Industrial Safety
by: Xin Zhang, et al.
Published: (2024)

Regalías e Ingeniería desde la Academia
by: Sergio A. Rojas
Published: (2011)

28º Aniversario del Centro de Investigación del Agua, siempre al servicio de la Ingeniería Ambiental
by: Gustavo Morillo
Published: (2020)

Ingeniería y Agro
by: Gabriel Cadena Gómez
Published: (2011)

Ingeniería y TLC
by:
Published: (2006)

Ingeniería y Ciencia
by: Juan Guillermo Villegas R
Published: (2016)

Ingeniería de Sistemas
by:
Published: (2002)

Ingeniería y Agua
by: Carlos Parra
Published: (2005)

Pertinencia e impacto de la carrera de Ingeniería Mecánica
by: Josué Imbert-González
Published: (2020)

THE 6 th EUROPEAN METALLURGICAL CONFERENCE EMC 2011 (PROCEEDINGS REVIEW)
by: Srećko Stopić R.
Published: (2011)

Ingeniería Humanitaria; una nueva manera de abordar la educación en Ingeniería.
by: David R. Muñoz
Published: (2015)

Editor’s Page: Computerized mathematical typography at the scientific journals
by: Lúdger O Suárez Burgoa
Published: (2013)

La Ingeniería de ecosistemas
by: Ernesto Guhl Nannetti
Published: (2015)

Ingeniería y medio ambiente
by: MANUEL RODRÍGUEZ BECERRA
Published: (2007)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); 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.

// 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 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @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'

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