操作码缓存——以及一个操作码优化器，通常由相同的包提供——是一种加快站点响应的低成本技术。

An opcode cache — and an opcode optimizer, which is often provided in the same package — is a dirt-cheap technique to hasten the responsiveness of your site.

youdao

操作码缓存——以及一个操作码优化器，通常由相同的包提供——是一种加快站点响应的低成本技术。

An opcode cache — and an opcode optimizer, which is often provided in the same package — is a dirt-cheap technique to hasten the responsiveness of your site.

youdao