source big data projects, such as the familiar Hadoop, HBase, Spark, etc., while open source AI framework projects, such as TensorFlow, PyTorch, MindSpore, etc., are mainly composed of the Python language Python's advantages over Java should continue to expand. 3.8 Java 开发框架 / 3.8 Java Development Framework Java 开发框架的使用中，Spring 以绝对优势遥遥领先。 Spring is far and away from the leader in using Java development / 3.9 PHP Development Framework PHP 开发框架以 Thinkphp 的使用居多。 PHP development frameworks are predominantly used with Thinkphp. 3.10 Ruby 开发框架 / 3.10 Ruby Development Framework Ruby 开发框架的使用中，使用 Rack

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility

until the Keep Alive timeout was reached. SQL Database Support mod_dbd, together with the apr_dbd framework, brings direct SQL support to modules that need it. Supports connection pooling in threaded MPMs mod_authnz_ldap This module is a port of the 2.0 mod_auth_ldap module to the 2.2 Authn/Authz framework. New features include using LDAP attribute values and complicated search filters in the Require h. Calls to regcomp, regexec and so on can be replaced by calls to ap_regcomp, ap_regexec. DBD Framework (SQL Database API) With Apache 1.x and 2.0, modules requiring an SQL backend had to take responsibility