When was php7 released?-PHP Problem-php.cn

Home

Backend Development

PHP Problem

When was php7 released?

(*-*)浩

Oct 10, 2019 pm 01:47 PM

php

PHP 7.0.0 Alpha 1 released

##June 11, 2015

The PHP development team announced that PHP 7.0.0 Alpha1 will be available immediately. This release marks the beginning of the main PHP 7 series. All PHP users are encouraged to test this version carefully and report all bugs and incompatibilities in the bug tracking system. (Recommended Learning: PHP Video Tutorial)

This is a development preview - DO NOT use it for production!

PHP 7.0.0 Alpha 1 comes with a new version of Zend Engine with the following features: (Incomplete list):

Improved performance of: PHP 7 Runs twice as fast as PHP 5.6

Consistent 64-bit support

Many fatal errors are now exceptions

Remove old and unsupported SAPI and extensions

Empty coalescing operator (??)

Combined comparison operator ()

Return type declaration

Scalar type declaration

Anonymous Class

For more information about new features and other changes, you can read the NEWS file or the UPGRADING file for a complete list of upgrade instructions. These files can also be found in distribution archives.

For source code downloads for PHP 7.0.0 Alpha 1, please visit the download page, Windows source code and binaries can be found at Windows.php.net/qa/.

The second Alpha version will be released on June 25th. You can also read the full list of planned releases on the Wiki.

The above is the detailed content of When was php7 released?. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

ACID vs BASE Database: Differences and when to use each.Mar 26, 2025 pm 04:19 PM

The article compares ACID and BASE database models, detailing their characteristics and appropriate use cases. ACID prioritizes data integrity and consistency, suitable for financial and e-commerce applications, while BASE focuses on availability and

PHP Secure File Uploads: Preventing file-related vulnerabilities.Mar 26, 2025 pm 04:18 PM

The article discusses securing PHP file uploads to prevent vulnerabilities like code injection. It focuses on file type validation, secure storage, and error handling to enhance application security.

PHP Input Validation: Best practices.Mar 26, 2025 pm 04:17 PM

Article discusses best practices for PHP input validation to enhance security, focusing on techniques like using built-in functions, whitelist approach, and server-side validation.

PHP API Rate Limiting: Implementation strategies.Mar 26, 2025 pm 04:16 PM

The article discusses strategies for implementing API rate limiting in PHP, including algorithms like Token Bucket and Leaky Bucket, and using libraries like symfony/rate-limiter. It also covers monitoring, dynamically adjusting rate limits, and hand

PHP Password Hashing: password_hash and password_verify.Mar 26, 2025 pm 04:15 PM

The article discusses the benefits of using password_hash and password_verify in PHP for securing passwords. The main argument is that these functions enhance password protection through automatic salt generation, strong hashing algorithms, and secur

OWASP Top 10 PHP: Describe and mitigate common vulnerabilities.Mar 26, 2025 pm 04:13 PM

The article discusses OWASP Top 10 vulnerabilities in PHP and mitigation strategies. Key issues include injection, broken authentication, and XSS, with recommended tools for monitoring and securing PHP applications.

PHP XSS Prevention: How to protect against XSS.Mar 26, 2025 pm 04:12 PM

The article discusses strategies to prevent XSS attacks in PHP, focusing on input sanitization, output encoding, and using security-enhancing libraries and frameworks.

PHP Interface vs Abstract Class: When to use each.Mar 26, 2025 pm 04:11 PM

The article discusses the use of interfaces and abstract classes in PHP, focusing on when to use each. Interfaces define a contract without implementation, suitable for unrelated classes and multiple inheritance. Abstract classes provide common funct

See all articles