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When would you use the Builder Pattern? [closed]
What are some common , real world examples of using the Builder Pattern? What does it buy you? Why not just use a Factory Pattern?
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Any reason to clean up unused imports in Java, other than reducing clutter?
...sed import statements in Java? As I understand it, they are there for the compiler, so lots of unused imports won't have any impacts on the compiled code. Is it just to reduce clutter and to avoid naming conflicts down the line?
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In node.JS how can I get the path of a module I have loaded via require that is *not* mine (i.e. in
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How do I *really* justify a horizontal menu in HTML+CSS?
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How do I get NuGet to install/update all the packages in the packages.config?
... to install/update all the packages needed? Does this need to be done via command line for each project?
17 Answers
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Resolve promises one after another (i.e. in sequence)?
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p = p.then(() => readFile(file));
);
return p;
};
Or more compactly, with reduce:
var readFiles = function(files) {
return files.reduce((p, file) => {
return p.then(() => readFile(file));
}, Promise.resolve()); // initial
};
In other promise libraries (like when an...
OnNotify函数 ON_NOTIFY消息总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...现重写ON_MESSAGE宏不能实现，具有ID判断的只在WM_NOTIFY和WM_COMMAND两个消息中，两个消息最终都会进入 CCmdTarget::OnCmdMsg函数进行ID判断。在比较之下，决定使用WM_NOTIFY消息。
下面分析下WM_NOTIFY消息的路由过程。
分析 CWnd::OnWndMsg函...
Encrypt Password in Configuration Files? [closed]
... that same problem, i went witht the obfuscate it method for now but havnt come up with an acceptable solution yet, thanks for your suggestions.
– Petey B
Jul 15 '09 at 20:39
8
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Determining the current foreground application from a background task or service
...: getRunningTasks() is deprecated in API 21 (Lollipop) - developer.android.com/reference/android/app/…
– dtyler
Nov 2 '14 at 21:56
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MSBuild doesn't copy references (DLL files) if using project dependencies in solution
...ssembly B (like you would have to do with option 1).
You can have explicit comments saying why the dummy code needs to be there and not to remove it. So if somebody does delete the code by accident (say with a refactor tool that looks for unused code), you can easily see from source control that the...