Message: Return type of CI_Session_null_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_null_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_null_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_null_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_null_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_null_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
CSharpCorner, a leading platform for software developers, has embraced Web3 technology by introducing a blockchain-based Certification Programme. This new initiative empowers developers to upskill in advanced technologies while earning verified, tamper-proof credentials. The blockchain-issued certifications offer secure and seamless verification, making it easier for recruiters to identify qualified professionals.
Founded in 1999, CSharpCorner has become a trusted community platform for over 25,000 developers, helping them find job opportunities with top companies. The platform attracts nearly three million unique visitors annually and continues to innovate in the tech space. The new Certification Programme, announced on December 30, leverages the security and transparency of blockchain technology to provide verifiable academic and professional credentials.
Upon completion of their training and certifications, developers can display their verified achievements and project experience on their CSharpCorner profiles, enhancing their visibility among potential employers. Blockchain technology, known for its decentralized approach and resistance to hacking, ensures the authenticity and permanence of the data, safeguarding it from unauthorized modifications.
The rise of blockchain as a secure method for storing and verifying information has led to its increasing use in various sectors. For instance, Maharashtra used blockchain in 2022 to issue tamper-proof caste certificates, while Ahmedabad city is scouting blockchain developers to modernize the management of city records. These examples showcase the growing role of blockchain in verifying authenticity across industries.
