OERI Directory of Computer Data Files.

Fuente: ERIC Institute of Education Sciences

Saved in:

Bibliographic Details
Main Author:	Smallwood, Imelda H., Comp.
Format:	Recurso educativo Open Access
Language:	en
Published:	1990
Subjects:	Adult Education Computer Storage Devices Elementary Secondary Education Library Surveys Longitudinal Studies National Surveys Postsecondary Education Public Libraries School Surveys Statistical Data Vocational Education
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

NCES Directory of Computer Tapes.
Published: (1985)

NCES Directory of Computer Tapes.
Published: (1981)

Programs and Plans of the National Center for Education Statistics, 1993 Edition.
by: Davis, Celestine, Ed., et al.
Published: (1993)

Directory of Federal Agency Education Data Tapes.
by: Feller, Barbara A.
Published: (1976)

The Statistical Information Function in the National Library of Education.
by: Grant, Vance
Published: (1997)

Products and Processes of the National Center for Education Statistics: An Agenda for the Next Decade.
by: Natriello, Gary
Published: (1985)

Statistics of Public School Libraries Media Centers. Fall 1974.
by: Osso, Nicholas
Published: (1977)

A National Survey of School Library Media Centers.
Published: (1987)

Projects, Products, and Services of the National Center for Education Statistics. 1974.
by: Dorfman, William
Published: (1974)

Preparing New Hampshire's Librarians and Trustees for the 21st Century. A Report of the New Hampshire Task Force on Trustee and Librarian Education.
by: Partello, Peggie, Ed.
Published: (1999)

A National Survey on Manpower in Libraries, Information Centers and Archives in Thailand.
by: Siriwongworawat, Suwakhon
Published: (1991)

The Status of Microcomputers in Oregon Public Schools. A Statewide Survey.
by: Lamon, William E.
Published: (1986)

Publicly Funded Services to Private Elementary and Secondary Schools and Students, 1983-84. OERI Historical Report.
Published: (1986)

The Case for Library Technical Assistants and Library Clerks in Indiana.
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National Household Education Survey Data Files and Electronic Codebook. 1991, 1993, 1995, and 1996 [CD-ROM].
Published: (1997)

Integrated Postsecondary Education Data System. Glossary.
by: Broyles, Susan G.
Published: (1995)

State Library Agencies Data FY 1997. On Disk. [CD-ROM].
Published: (1999)

Electronic Codebook and Data Files, 1991-1997. [CD-ROM].
Published: (2002)

Learning about Education through Statistics.
by: Geddes, Claire
Published: (1996)

Learning about Education through Statistics. Second Edition.
by: Geddes, Claire
Published: (1999)

Instructor Perceptions of DeKalb Tech Library Needs.
by: Johnson, Berman E.
Published: (1986)

Programs and Plans of the National Center for Education Statistics. 1995 Edition.
by: Davis, Celestine, Ed., et al.
Published: (1995)

Education Statistics Quarterly, Winter 2001.
by: Dillow, Sally, Ed.
Published: (2002)

Library Instruction Programs, 1975; a Wisconsin Directory.
by: Stoffle, Carla J., Comp., et al.
Published: (1975)

Status of Private Elementary and Secondary Schools, 1985-1986. OERI Bulletin.
Published: (1987)

Programs and Plans of the National Center for Education Statistics, 1991 Edition.
by: Nelson, Dawn D., Ed.
Published: (1991)

Instant Information on Continuing Education in Metro.
by: Ross, David E.
Published: (1970)

National Household Education Surveys Programs: Learning at All Ages: 1991-2003.
Published: (2002)

Overworked and Underbudgeted: Staff and Funds for School Library Media Centers 1992.
by: DeCandido, GraceAnne A., et al.
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Military Curriculum Materials Identification, Selection, and Acquisition Strategies and Procedures.
by: Budke, Wesley E.
Published: (1976)

States of Inequality: School Library Staffing Survey 1993.
by: Sadowski, Michael, et al.
Published: (1993)

Public School Library Media Centers in 12 States: Report of the NCLIS/ALA Survey.
by: Lynch, Mary Jo, et al.
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Wages and Salaries Paid Support Personnel in Public Schools, 1978-79. Part 3 of National Survey of Salaries and Wages in Public Schools. ERS Report.
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An Overview of the National Household Education Survey: 1991, 1993, 1995, and 1996. Technical Report.
by: Nolin, Mary Jo, et al.
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Continuing Education Needs and the Professional Reading of School Library Media Specialists.
by: Latrobe, Kathy
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Task Force on Card Catalog Closing. Report.
by: Preece, Barbara G., et al.
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Education and Libraries in New Caledonia: General Information and Bibliography of English-Language Materials.
by: Sperry, Robert
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Continuing Education of Health Sciences Librarians: A National Survey.
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SASS & PSS Questionnaires, 1999-2000.
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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	"6824754798526d314d196db56488fa52"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789092706.4839 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6824754798526d314d196db56488fa52" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1455}
SessionHelper	Laminas\Stdlib\ArrayObject {#1782}

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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	"language=en; VUFIND_SESSION=6824754798526d314d196db56488fa52; 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	"216.73.216.170"
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	"1968"
REDIRECT_URL	"/Record/eric_ED321772/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED321772/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789092706.4794
REQUEST_TIME	1789092706

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	"6824754798526d314d196db56488fa52"
ui	"standard"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1789092706.4839 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "6824754798526d314d196db56488fa52" ]`]
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=6824754798526d314d196db56488fa52; 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	"216.73.216.170"
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	"1968"
REDIRECT_URL	"/Record/eric_ED321772/Similar"
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/eric_ED321772/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1789092706.4794
REQUEST_TIME	1789092706

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler

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