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Bibliographic Details
Main Author:	Van Bogart, John W. C.
Format:	Recurso educativo Open Access
Language:	en
Published:	1995
Subjects:	Audiotape Cassettes Costs Equipment Maintenance Equipment Standards Equipment Storage Guides Library Facilities Magnetic Tapes Preservation Problems Repair Videotape Cassettes
Online Access:	https://eric.ed.gov/?id=ED384356
Tags:	Add Tag No Tags, Be the first to tag this record!

Audio and Video Cassettes; Friend or Foe of the Librarian?
by: Poulos, Arthur
Published: (1972)

Coping with Cassettes
by: Higgins, Judith
Published: (1972)

Planning Audiovisual Services in Public Libraries.
by: Johnson, Scottie McIntyre, et al.
Published: (1975)

Set up and Operation of Video Cassette Recorders or "...How Do I Work This Thing???"
Published: (1985)

And Innovation At Wesley...
by: Konechy, Joseph
Published: (1973)

The Development of Educational Technology in Junior Schools
by: Rogers, E. H.
Published: (1972)

Public Libraries and New Media: A Review and References.
by: Brown, James W.
Published: (1975)

Faculty Assistance in Planning New Learning Laboratory and Media Functions
by: Lawrason, Robin Edgar
Published: (1977)

A Report and Evaluation of the OECA-Integrated Projects V.T.R. Project at Chinguacousy Public Library in Bramalea, Ontario, January 1974-June 1974.
by: Henderson, John, et al.
Published: (1974)

More for Your Money with Videocassettes
by: Schultz, Gary
Published: (1976)

CVRP Patch Panel. The Newsletter of the California Video Resource Project, Number Six.
by: Lourea, Lee Oliver, Ed.
Published: (1975)

The Sound and Video Library: An Interim Report on an Experiment. Melanges Pedagogiques, 1976.
by: Riley, P., et al.
Published: (1976)

Programing Video
by: Feldman, Seth
Published: (1974)

Audiocassette Journals for the Health Professions
by: Port, Jane
Published: (1973)

Indiana Program Strives to Digitize Music Without Sacrificing Quality of Sound.
by: Wanat, Thomas
Published: (1997)

Uses of and Students' Reactions to Videocartridges as Self-Instructional Materials in the Library.
by: Harris, N. D. C., et al.
Published: (1979)

A Video Handbook for Libraries: A Look at What Milwaukee Has Done.
Published: (1975)

The CVRP at ALA, 1975.
by: Lourea, Lee Olivier, Ed.
Published: (1975)

Evaluation of the E-Z Cassette Player. Report No. 16-RD-83.
by: Crotty, Timothy J.
Published: (1983)

Delivering Library Services to an Aging Population.
by: Katz, Ruth M.
Published: (1977)

Evaluation of Cassette Braille.
Published: (1981)

The Production of Tape/Slide Guides to Library Services
by: Hills, P. J.
Published: (1972)

We Put V.C.R.s and a Videotape Library in Every School; You Can, Too.
by: Reider, William L.
Published: (1987)

Multiply and Conquer to Increase Program Use
by: Catterson, Don
Published: (1975)

First Public Library Satellite Receiver System.
by: Donaldson, Marion F.
Published: (1982)

A Circulating Media Library on Videocassettes
by: Kaminsky, Alan S., et al.
Published: (1977)

"Have You Watched a Book Today?" An Experimental Project of the Public Television Library. Final Report.
Published: (1975)

The Ohio Cassetts Book Project; An Investigation of User Satisfaction.
by: Casey, Genevieve M.
Published: (1973)

Retrieval of Non-Print Information with Recommendations for Gallaudet College.
by: Edwards, Fern
Published: (1974)

Audio Tapes In Syracuse University Libraries.
by: Abbott, George, Comp.
Published: (1973)

Video Technology: Its Future in Libraries
by: LaComb, Denis J.
Published: (1976)

Evaluating Coin-Operated Copying Equipment for Library Applications
by: Saffady, William
Published: (1976)

Videoworks at the Tucson Public Library.
by: Gothberg, Helen N.
Published: (1982)

We're Not "Rounding Them Up" Anymore: The Self-Guided Cassette Tape Library Tour at Miami-Dade.
by: Byrd, Susan Gray
Published: (1982)

Serving Senior Patrons: Integrated Media. Final Report.
by: Katz, Ruth M., et al.
Published: (1977)

Security for Campus Computers
Published: (1974)

A Study To Determine the Feasibility of Converting the Audio Magazine Program of NLS/BPH from Flexible Disk to Cassette Format. Draft Report.
Published: (1995)

Taking Care of the Small Computer: A Guide for Librarians.
by: Williams, Gene
Published: (1986)

The Student Video Productions Handbook. A Guide to Planning and Teaching Student Video Productions.
by: Druce, Michael, et al.
Published: (1985)

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
VUFIND_SESSION	"cf8479e28277afa171ae0bd02aebb229"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784856485.5009 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "cf8479e28277afa171ae0bd02aebb229" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

Server/Request Data

Key	Value
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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	"VUFIND_SESSION=cf8479e28277afa171ae0bd02aebb229; language=en; 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	"216.73.217.169"
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	"31052"
REDIRECT_URL	"/Record/eric_ED384356/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED384356/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784856485.4944
REQUEST_TIME	1784856485

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
VUFIND_SESSION	"cf8479e28277afa171ae0bd02aebb229"
language	"en"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1784856485.5009 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "cf8479e28277afa171ae0bd02aebb229" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1583}
SessionHelper	Laminas\Stdlib\ArrayObject {#1773}

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	"VUFIND_SESSION=cf8479e28277afa171ae0bd02aebb229; language=en; 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	"216.73.217.169"
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	"31052"
REDIRECT_URL	"/Record/eric_ED384356/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED384356/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1784856485.4944
REQUEST_TIME	1784856485

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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