With Operating Experience

With a wide range of experience in testing, automation, database, and operating systems, I had highly marketable skills.

随着在测试、自动化、数据库和操作系统等各方面的广泛经验，我拥有了不凡的技能。

Operating system portability across architectures was not something that most programmers had much experience with in 1991.

在1991年，跨架构的操作系统可移植性不是大多数程序员都能体验的一件事。

The former is a very quick method but, on some operating systems, you might experience problems with non-standard files, such as pipes and devices.

前者是一种非常快速的方法，但是在某些操作系统中，对于一些非标准的文件，如管道和设备，可能会出现问题。