( ! ) Deprecated: Predis\Client::createPipeline(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /pub/lin/umbc/vendor/predis/predis/src/Client.php on line 429
Call Stack
#TimeMemoryFunctionLocation
10.0013431272{main}( ).../session.php:0
20.0084437168Composer\Autoload\ClassLoader->loadClass( $class = 'Predis\\Client' ).../session.php:30
30.0084437264Composer\Autoload\includeFile( $file = '/pub/lin/umbc/vendor/composer/../predis/predis/src/Client.php' ).../ClassLoader.php:322
( ! ) Deprecated: Predis\Client::createTransaction(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /pub/lin/umbc/vendor/predis/predis/src/Client.php on line 472
Call Stack
#TimeMemoryFunctionLocation
10.0013431272{main}( ).../session.php:0
20.0084437168Composer\Autoload\ClassLoader->loadClass( $class = 'Predis\\Client' ).../session.php:30
30.0084437264Composer\Autoload\includeFile( $file = '/pub/lin/umbc/vendor/composer/../predis/predis/src/Client.php' ).../ClassLoader.php:322
( ! ) Deprecated: Predis\Client::createPubSub(): Implicitly marking parameter $options as nullable is deprecated, the explicit nullable type must be used instead in /pub/lin/umbc/vendor/predis/predis/src/Client.php on line 504
Call Stack
#TimeMemoryFunctionLocation
10.0013431272{main}( ).../session.php:0
20.0084437168Composer\Autoload\ClassLoader->loadClass( $class = 'Predis\\Client' ).../session.php:30
30.0084437264Composer\Autoload\includeFile( $file = '/pub/lin/umbc/vendor/composer/../predis/predis/src/Client.php' ).../ClassLoader.php:322
( ! ) Deprecated: Predis\Profile\RedisProfile::setProcessor(): Implicitly marking parameter $processor as nullable is deprecated, the explicit nullable type must be used instead in /pub/lin/umbc/vendor/predis/predis/src/Profile/RedisProfile.php on line 124
Call Stack
#TimeMemoryFunctionLocation
10.0013431272{main}( ).../session.php:0
20.0098441648Predis\Client->__construct( $parameters = ???, $options = ??? ).../session.php:30
30.0146510992Predis\Configuration\Options->__get( $option = 'profile' ).../Client.php:57
40.0146510992Predis\Configuration\Options->getDefault( $option = 'profile' ).../Options.php:117
50.0148511128Predis\Configuration\ProfileOption->getDefault( $options = class Predis\Configuration\Options { protected $input = []; protected $options = ['connections' => class Predis\Connection\Factory { ... }]; protected $handlers = ['cluster' => 'Predis\\Configuration\\ClusterOption', 'connections' => 'Predis\\Configuration\\ConnectionFactoryOption', 'exceptions' => 'Predis\\Configuration\\ExceptionsOption', 'prefix' => 'Predis\\Configuration\\PrefixOption', 'profile' => 'Predis\\Configuration\\ProfileOption', 'replication' => 'Predis\\Configuration\\ReplicationOption'] } ).../Options.php:64
60.0151511224Predis\Profile\Factory::getDefault( ).../ProfileOption.php:64
70.0151511224Predis\Profile\Factory::get( $version = 'default' ).../Factory.php:50
80.0151511296Composer\Autoload\ClassLoader->loadClass( $class = 'Predis\\Profile\\RedisVersion320' ).../Factory.php:99
90.0151511408Composer\Autoload\includeFile( $file = '/pub/lin/umbc/vendor/composer/../predis/predis/src/Profile/RedisVersion320.php' ).../ClassLoader.php:322
100.0155511784include( '/pub/lin/umbc/vendor/predis/predis/src/Profile/RedisVersion320.php ).../ClassLoader.php:444
110.0155511784Composer\Autoload\ClassLoader->loadClass( $class = 'Predis\\Profile\\RedisProfile' ).../RedisVersion320.php:19
120.0155511896Composer\Autoload\includeFile( $file = '/pub/lin/umbc/vendor/composer/../predis/predis/src/Profile/RedisProfile.php' ).../ClassLoader.php:322
 Institute of Electrical and Electronics Engineers

Institute of Electrical and Electronics Engineers

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Promoting the study and practice of technical problem solving skills among student members who share interests rooted in electrical and computer sciences, engineering and related disciplines. We accomplish this by presenting current research trends at UMBC and elsewhere, as well as providing our members the opportunity to expand their network of contacts.

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