A number of developers responded by noting that this kind of design problem is not unique to multi-threading and that there is a difference between "lock safety" and "exception safety."

这篇文章反响热烈，一些开发人员认为这类设计问题不只限于多线程，在“安全锁”和“安全异常”之间也存在不同之处。

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Analyzes the importance of handling record lock and mistake arrest in developing applied pragrams for multi user surroundings and suggests solutions to some of the problems arising herefrom.

分析了在多用户环境下开发应用程序时，处理记录加锁与错误捕捉的必要性，给出了解决这些问题的方。

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In this paper a management mechanism called dynamic multi - grain lock and a related concurrency control protocol were given.

本文采用了一个叫做动态多粒度锁的管理机制，提出了一种与之相适应的并发控制协议。

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Carriers are willing to offer a discount because they can lock customers into multi-year service agreements.

WSJ: Sprint to Sell Samsung Tablet for $400

In return, cable companies will be able to lock consumers into multi-year contracts and get first dibs on high-volume streamers, the most profitable market segment.

FORBES: Apple Partners To Subsidize iTVs; Sharp To Produce Sets

Like all Mobilicity devices, it does not come with a handset tab credit check, nor does it come with a contract to lock a customer into a multi-year service plan, as is often the case with Canada's incumbent carriers.

ENGADGET: Sharp Mobiflip channels Sidekick LX's vibes for Mobilicity