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Filename: drivers/Session_files_driver.php
Line Number: 132
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 294
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
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Filename: drivers/Session_files_driver.php
Line Number: 168
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
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Filename: drivers/Session_files_driver.php
Line Number: 237
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
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Filename: drivers/Session_files_driver.php
Line Number: 317
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Filename: drivers/Session_files_driver.php
Line Number: 358
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: Warning
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Line Number: 282
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
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Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Filename: Session/Session.php
Line Number: 315
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Filename: Session/Session.php
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Filename: Session/Session.php
Line Number: 375
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Filename: drivers/Session_files_driver.php
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
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File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 15
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 7
Function: __construct
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
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Filename: controllers/Authors.php
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File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 47
Function: preg_match
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1187
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
Message: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated
Filename: controllers/Authors.php
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Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 49
Function: preg_match
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1187
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
Message: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: controllers/Authors.php
Line Number: 57
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 57
Function: htmlspecialchars
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1187
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
Message: Constant FILTER_SANITIZE_STRING is deprecated
Filename: controllers/Authors.php
Line Number: 1189
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1189
Function: _error_handler
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
A PHP Error was encountered
Severity: 8192
Message: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated
Filename: controllers/Authors.php
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Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 47
Function: preg_match
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1190
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
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Severity: 8192
Message: preg_match(): Passing null to parameter #2 ($subject) of type string is deprecated
Filename: controllers/Authors.php
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Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 49
Function: preg_match
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1190
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
A PHP Error was encountered
Severity: 8192
Message: htmlspecialchars(): Passing null to parameter #1 ($string) of type string is deprecated
Filename: controllers/Authors.php
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Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 57
Function: htmlspecialchars
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1190
Function: highsecure
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
A PHP Error was encountered
Severity: 8192
Message: Constant FILTER_SANITIZE_STRING is deprecated
Filename: controllers/Authors.php
Line Number: 1191
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1191
Function: _error_handler
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
A PHP Error was encountered
Severity: 8192
Message: preg_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
Filename: core/Common.php
Line Number: 725
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1194
Function: xss_clean
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
A PHP Error was encountered
Severity: 8192
Message: ctype_digit(): Argument of type null will be interpreted as string in the future
Filename: libraries/Pagination.php
Line Number: 525
Backtrace:
File: /home/k4699548/siseksi.unper.ac.id/application/core/MY_Controller.php
Line: 103
Function: create_links
File: /home/k4699548/siseksi.unper.ac.id/application/controllers/Authors.php
Line: 1237
Function: pagination
File: /home/k4699548/siseksi.unper.ac.id/index.php
Line: 316
Function: require_once
SISTEM INFORMASI PUBLIKASI UNPER
RUUHWAN
Teknik Informatika
NIDN/NIDK : 0425029001
Asisten Ahli
RUUHWAN
Teknik Informatika
NIDN/NIDK : 0425029001
Asisten Ahli
H-INDEX
WoS H-Index : 0
Scopus H-Index : 1
Google H-Index : 7
H-INDEX
WoS H-Index : 0
Scopus H-Index : 1
Google H-Index : 7
GS Documents
Source by Sinta Kemenristek
Total : 22
Evaluation of integrated digital forensics investigation framework for the investigation of smartphones using soft system methodology
International Journal of Electrical and Computer Engineering 7 (5), 2806, 2017
R Ruuhwan, I Riadi, Y Prayudi
Citation : 18
Year : 2017
Penerapan Integrated Digital Forensic Investigation Framework v2 (IDFIF) pada Proses Investigasi Smartphone
JEPIN (Jurnal Edukasi dan Penelitian Informatika) 2 (1), 1-8, 2016
R Ruuhwan, I Riadi, Y Prayudi
Citation : 17
Year : 2016
Sistem Kendali dan Monitoring Pada Rumah Pintar Berbasis Internet of Things (IoT)
Innovation in Research of Informatics (INNOVATICS) 1 (2), 2019
R Ruuhwan, R Rizal, I Karyana
Citation : 11
Year : 2019
Penerapan Teknologi Radio Frequency Identification (RFID) Pada Data Kunjungan Perpustakaan
Informatics and Digital Expert (INDEX) 1 (1), 2019
RM Insan, R Ruuhwan, R Rizal
Citation : 9
Year : 2019
Implementasi Keamanan Jaringan Menggunakan Metode Port Blocking dan Port Knocking Pada Mikrotik RB-941
Jurnal ICT: Information Communication & Technology 19 (1), 1-8, 2020
R Rizal, R Ruuhwan, KA Nugraha
Citation : 8
Year : 2020
Book recommendation system development using user-based collaborative filtering
Journal of Physics: Conference Series 1477 (3), 032024, 2020
M Hikmatyar
Citation : 7
Year : 2020
Analisis Kelayakan Integrated Digital Forensics Investigation Framework Untuk Investigasi Smartphone
Jurnal Buana Informatika 7 (4), 2016
R Ruuhwan, I Riadi, Y Prayudi
Citation : 5
Year : 2016
Application of the Simple Additive Weigthing Method in the selection of housing in the city of Tasikmalaya
Journal of Physics: Conference Series 1477 (3), 032025, 2020
A Sudiarjo
Citation : 4
Year : 2020
Implementasi Sistem Perhitungan Cost Management Kontruksi Proyek Menggunakan Metode Earn Value Management (EVM) Berbasis Web
Jurnal ICT: Information Communication & Technology 20 (2), 198-201, 2021
N Ruseno
Citation : 4
Year : 2021
Pendeteksi Gerakan Menggunakan Sensor PIR untuk Sistem Keamanan di Ruang Kamar Berbasis SMS
Jurnal Informatika Universitas Pamulang 5 (3), 281, 2020
R Ruuhwan, R Rizal, R Kurniawan
Citation : 4
Year : 2020