编写系统程序，作为电脑运行系统的一部分；在电脑设备当中提供日常服务及进行数据信息管理。
Writing systems programs which form part of the operating system of the computer, providing utility services or managing data communications between computing devices.
让我们来编写一个使用所有这些技术的小程序来向系统添加软件。
Now we will write a small program that USES all of this to add software to the system.
从这本书里，我学到了如何对UNIX系统编程，并且，一旦我需要编写依赖于UNIX系统性能的程序时，我就需要不断地参考这本书。
I learned how to program UNIX systems from this book and continually reference it whenever I have to write programs that depend on UNIX system capabilities.
MIT计算机科学人工智能实验的研究员们希望改变这种状况，他们开发了一个可以让人们利用GUI的截图来编写程序的系统。
Researchers in MIT’s Computer Science and Artificial Intelligence Lab hope to change that, with a system that allows people to write programs using screen shots of GUIs.
从手工编写文档转换到自动生成技术文档要求系统管理员编写自动执行这些过程的程序和脚本。
Switching from a manual writing task to an automated process for generating technical documentation requires the administrators to write programs and scripts for automating these processes.
要创建一个真正具有国际魅力的应用程序，必须对它进行调整以便能够以各种语言和编写系统处理和显示数据。
To create an application that has true global appeal, you must adapt it to process and display data in various languages and writing systems.
应用程序是针对某一种操作系统编写的。
The applications are programmed for a specific operating system.
它还自带许多很棒的系统工具箱，使软件开发者能够很轻松地编写程序。
It also came with a collection of great programming tools, which made it very easy for software developers to write programs for it.
请确保使用的所有UNIX系统间语法是一致的，但不要尝试编写一个通用的adduser程序接口。
Make sure the syntax is consistent between all the UNIX systems you will use, but don't try to write a universal adduser program interface.
可以编写自己的adduser.pl脚本，或者用大多数现代UNIX系统提供的adduser程序。
You can write your own adduser.pl script, ), --> or you can use the adduser program provided with most modern UNIX systems.
贝尔实验室想要一种语言，只有少数真正聪明的人才能使用它在一些运行速度并不是很快的机器比如电子交换系统(Electronic Switching Systems,ESS)上编写程序。
Bell Labs wanted a language that a few really smart people would use to write code that would run on computers like Electronic Switching Systems (ESS) that weren't very fast.
得到这台PC以后，Katz立即开始在上面编写程序，将他大部分的空闲时间花在电子布告栏系统(BBS)上面，那是互联网的前身。
Once he got the PC, Katz started writing programs, spending most of his free time on electronic bulletin board services, the precursors of the Internet.
EasyEclipse附带了针对具体操作系统编写的安装程序。
EasyEclipse comes with an installer written for your particular operating system.
如果您即将开始编写一个实用程序，请花一点时间浏览一下各种系统，以确定那样的实用程序是否已经存在。
If you're about to start writing a utility, take a bit of time to browse around a few systems to see if there might be one already.
例如，此系统的一个HTTP请求可以能够引起一系列事件，您可针对这些事件编写处理程序。
For example, an HTTP request through the system causes a set of events to occur. You can write handlers for these events.
如果从概念上说，连接器中的映射与用户和已有系统之间的交互一致，那么用户就更容易过渡到使用IICE编写的应用程序。
It is much easier for users to transition to applications written with II ce if the conceptual mapping in your connector is in tune with how they interact with the system already.
当然，紧接着系统化程序配置的下一个任务就是编写文档——是的，完全正确，就是在开始编码之前。
Of course, the next thing to do after codifying the program's configuration is to write the documentation — yes, that's right, even before starting on the code.
我们无法在十年阻止这个世界，我们重新编写了所有的程序，从咖啡机到金融系统。
We can't just stop the world for a decade while we reprogram everything from our coffee machines to our financial systems.
一个原因是要与旧系统兼容，正如我们要编写与遗留应用程序兼容的代码一样。
One reason is compatibility with older systems, similar to our writing code to be compatible with legacy applications.
一旦发布，开发者就可以使用6.1类型库来编写64位的VBA应用程序，也可以使用它来编写不需要运行在旧操作系统中的程序。
Once this happens, the 6.1 type library can be used for 64-bit VBA applications and for programs that don't have to run on older operating systems.
您是一名“系统程序员”—您编写代码以保持服务器正常运转，并且为您的应用程序开发人员同事提供所需的底层功能。
You're a "systems programmer" — you write code to keep servers healthy and to supply your application developer colleagues with the low-level functionality they need.
系统修改可能包括重新编写代码的某个部分、更改系统内部的应用程序的配置或分发以及其他更改。
The modification of a system may include rewriting a portion of the code, changing the configuration or distribution of apps within the system, or other changes.
我们使用一个实验室计算机系统的签出和保留应用模型的示例，首先编写从数据库访问应用程序数据所需的最简单的代码。
Using a sample checkout and reservation application model for lab computer systems, we start with the most simplistic code required to access application data from the database.
编写应用程序的语言可以不同于编写服务的语言，应用程序也可以运行在不同的操作系统中。
The application can be written in a different programming language than the service, and run on a different operating system.
目前，有关SSH隧道建立和设置的信息并不是很完整，而且局限于特定的应用程序，或者编写于系统管理员的级别。
Current information on SSH tunneling and setup is fragmented and limited to specific applications, or it is written at a system administrator's level.
将应用程序从32位系统移植到 64 位系统上的工作可能会非常简单，也可能会非常困难，这取决于这些应用程序是如何编写和维护的。
The effort to port an application from 32 bits to 64 bits might range from trivial to very difficult, depending on how these applications were written and maintained.
第一，在编写业务应用程序时，资源适配器自动在后端系统中发现可用的内容，并将其公开为服务和业务对象。
First, when you author your business applications, the resource adapter automatically discovers what is available in your back-end system and exposes it as services and business objects.
代码将会通过UML2API来读取模型，通过JET技术帮助您编写转换程序以及将文本导出到文件系统资产中。
The code will leverage the UML2 API to read the model, and JET technology to help you write the transformation itself and export the text to filesystem resources.
如果您编写无需操作系统，直接在处理器上运行的应用程序，您可以使用处理器可以寻址的所有内存(假设连接到了足够的物理ram)。
If you were writing applications to run directly on the processor without an OS, you could use all memory that the processor can address (assuming enough physical RAM is connected).
如果您编写无需操作系统，直接在处理器上运行的应用程序，您可以使用处理器可以寻址的所有内存(假设连接到了足够的物理ram)。
If you were writing applications to run directly on the processor without an OS, you could use all memory that the processor can address (assuming enough physical RAM is connected).
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