Explains the steps used to lock and unlock source control items.

说明用来锁定和解除锁定原始档控制项目的步骤。

youdao

Replacing all the closed code with open source one: libc_i18n, NFS lock manager, portions of crypto framework, many critical drivers.

使用开源代码替换所有非开源代码包括libc _ i18n、NFS锁管理器、加密框架部分以及大量关键的驱动程序。

youdao

The advantages of open source software extend well beyond the immediately obvious ones such as low cost of entry and avoidance of vendor lock in.

开源软件的优势非常的明显，例如引入成本低，并且避免厂商的枷锁。

youdao

Many governments like Linux because it can cut costs and avoid vendor lock-in, and because they see open-source software as more trustworthy.

ECONOMIST: Software

But with open-source software there was much less of a lock-in.

ECONOMIST: Computing