Managing a Laserbase Project.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Desmarais, Norman
Format:	Recurso educativo Open Access
Language:	en
Published:	1987
Subjects:	Databases Evaluation Criteria Library Material Selection Optical Data Disks Reference Materials
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Purchasing an Encyclopedia: 12 Points To Consider. Fifth Edition.
Published: (1996)

CD-ROMS in the Smaller US Depository Library: Public Service Issues.
by: Ryan, Susan M.
Published: (1992)

Selecting, Evaluating and Creating Policies for Computer-Based Resources in the Behavioral Sciences and Education.
by: Richardson, Linda B., Comp., et al.
Published: (1989)

CD-ROM Disk Selection and Evaluation.
by: Foulds, M. S., et al.
Published: (1990)

Dictionaries Defined.
by: Kister, Ken
Published: (1992)

Integrating CD-ROM with Printed and Online Services: A Silver Platter End-User Perspective.
by: Bezanson, Deborah
Published: (1987)

Managing a CD-ROM Collection.
by: Fahey, Katherine
Published: (1997)

Company Information on CD-ROM: From 10K to 5000+.
by: Littlejohn, Alice C., et al.
Published: (1991)

How To Choose an Encyclopedia.
by: Valenza, Joyce Kasman
Published: (1997)

An Evaluation Model for Electronic Resources Utilizing Cost Analysis.
by: Svenningsen, Karen
Published: (1998)

Knowledge Served on a Silver Platter: Planning and Paying for CD-ROMs.
by: Zarnosky, Margaret R.
Published: (1992)

Selection of Electronic Resources.
by: Weathers, Barbara
Published: (1998)

CD-ROMs for the Library.
by: Dodson, Carolyn
Published: (1987)

CD-ROM Selection and Acquisition in a Network Environment: A Guide to Finding, Acquiring, and Networking CD-ROMs.
by: Johnson, Denise
Published: (1991)

Collecting Full-Text CD-ROMs in Literature: Theory, Format, and Selection.
by: Astroff, Roberta
Published: (2000)

Electronic Databases: Will Old Collection Development Policies Still Work?
by: LaGuardia, Cheryl, et al.
Published: (1992)

Choosing a CD-ROM Encyclopedia: How to Critically Evaluate the Product.
by: Dickinson, Gail
Published: (1990)

CD-ROM: An Introduction.
by: Duchesne, Roddy, et al.
Published: (1988)

Planning for CD-ROM Purchases.
by: Graf, Nancy
Published: (1995)

CD-ROM Comes of Age.
by: Nelson, Nancy, et al.
Published: (1987)

The Anatomy of a Decision: Tape vs. CD-ROM--Which Product and Why?
by: Piety, John
Published: (1992)

The Evolution of Selection Activities for Electronic Resources.
by: Davis, Trisha L.
Published: (1997)

Full-Text Magazine Indexes & More on CD-ROMs.
by: Troselius, Renee, et al.
Published: (1996)

Planning for CD-ROM in the Reference Department.
by: Graves, Gail T., et al.
Published: (1987)

CD-ROM Roundup.
by: Nelson, Nancy Melin
Published: (1990)

Best Reference Sources of 1993.
by: Coutts, Brian E., et al.
Published: (1994)

ARBA Guide to Biographical Resources 1986-1997.
by: Wick, Robert L., Ed., et al.
Published: (1998)

Gambling on CD-ROM.
by: Lowe, John B.
Published: (1988)

Planning for CD-ROM Technology: or, How To Stop Worrying and Embrace the CD-ROM.
by: Downing, Jeff
Published: (1988)

A Study of the Review Literature for Electronic Technologies.
by: MacEwan, Bonnie, et al.
Published: (1992)

Bradford's Law and the Selection of High Quality Papers.
by: Boyce, Bert R., et al.
Published: (1978)

Perspective on Establishing a Film Collection.
by: Cureton, Jan W.
Published: (1978)

Value-Added Bibliographic Instruction: Teaching Students to Find the Right Citations.
by: Nash, Stan, et al.
Published: (1991)

Upgrading a CD-ROM Network for Multimedia Applications.
by: Sylvia, Margaret
Published: (1995)

Organization and Use of Large-Scale Bibliographic Databases.
by: Carpenter, Michael
Published: (1988)

Making the CD-ROM Choices.
by: Graf, Nancy
Published: (1996)

A Look at Dialog's First CD-ROM Product.
by: Duggan, Mary Kay
Published: (1987)

Selecting and Evaluating CD-ROMs: A Public School Media Specialist's Perspective.
by: Lee, Judy Raven
Published: (1997)

Selection. ERIC Processing Manual, Section III.
by: Sundstrom, Grace, Ed.
Published: (1980)

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'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"4627d4a464b7e8e1242c24b509bc8fec"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789348188.8787 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "4627d4a464b7e8e1242c24b509bc8fec" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=en; VUFIND_SESSION=4627d4a464b7e8e1242c24b509bc8fec; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"36467"
REDIRECT_URL	"/Record/eric_EJ365041/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ365041/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789348188.8742
REQUEST_TIME	1789348188

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
language	"en"
VUFIND_SESSION	"4627d4a464b7e8e1242c24b509bc8fec"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789348188.8787 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "4627d4a464b7e8e1242c24b509bc8fec" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"language=en; VUFIND_SESSION=4627d4a464b7e8e1242c24b509bc8fec; ui=standard"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.216.61"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"36467"
REDIRECT_URL	"/Record/eric_EJ365041/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_EJ365041/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789348188.8742
REQUEST_TIME	1789348188

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Similar Items

Similar Items

Environment & details:

Environment & details: