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Is a Python list guaranteed to have its elements stay in the order they are inserted in?
... true for all programming languages that I know of, including Python, C++, Java, C#, and Lisp (in which lists not keeping their order would be particularly catastrophic). If anyone knows of any where this is not the case, please just say so and I'll edit my answer. Note that specific implementations...
Mythical man month 10 lines per developer day - how close on large projects? [closed]
...ur of us wrote a compiler that generated millions of lines of C/C++/Python/Java/OCaml code as well as documentation in 6 months which is 2,000 lines of code per day per developer. For another client, I replaced 50kLOC of C++ with 6kLOC of F# in 6 months which is -352 lines of code per day. For yet a...
What is the proper declaration of main?
..." and the question is tagged both [c++] and [c++-faq]. I can't help it if Java or C# users (or anyone else) are still confused. C# requires Main to be a static member function because it doesn't even have nonmember functions. Even C89 requires main to return int. I am not sufficiently familiar w...
How can I exclude some folders from my Eclipse project?
...lipse rely on a packaged version (e.g. point to the jar if your project is java).
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How does Windows 8 Runtime (WinRT / Windows Store apps / Windows 10 Universal App) compare to Silver
...e apps, but then it seems to have something to do with HTML, CSS, DOM, and JavaScript.
5 Answers
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What are detached, persistent and transient objects in hibernate?
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Best practice: AsyncTask during orientation change
...of time, it is highly recommended you use the various APIs provided by the java.util.concurrent pacakge such as Executor, ThreadPoolExecutor and FutureTask.
Alternatively one could use a service, loader (using a CursorLoader or AsyncTaskLoader), or content provider to perform asynchronous operatio...
When is the init() function run?
...".chrt": "application/vnd.kde.kchart",
".class": "application/java",
".com": "text/plain",
".conf": "text/plain",
".cpio": "application/x-cpio",
".cpp": "text/x-c",
".cpt": "application/mac-compactpro",
".crl": "application/pkcs-...
传感器组件 · App Inventor 2 中文网
...到 App Inventor 中的 ZXing 的某个版本（注：ZXing是一个开源Java类库用于解析多种格式的1D/2D条形码）。
事件
扫描结束(返回结果)
表示扫描仪已读取（文本）结果并提供结果。
方法
执行扫描()
使用相机开始扫描条形码...
How is set() implemented?
...insertion and up to k comparisons for a successful lookup.
Related: Is a Java hashmap really O(1)?
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