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Factory pattern with external dependency
I have a factory that makes objects that depend on an external object, do I pass it in the constructor of the fa开发者_StackOverflowctory?Because Factory Method calls object connstructor you should pa[详细]
2022-12-18 21:07 分类：问答How to have GNU make explicitly test for failure?
After years of not using make, I find myself needing it again, the gnu version now.I\'m pretty sure I should be able to do what I want, but haven\'t figured out how, or found an answer with Google, et[详细]
2022-12-18 17:44 分类：问答Troubleshooting: Rails can't save to database in production?
I could use a little help trouble shooting this problem. When using the app to create a new record nothing is being saved to the database.[详细]
2022-12-18 17:37 分类：问答A text editor which allows configuration of text to select when it is double clicked
From my experience, most text editors will, when double clicking a block of text, break the selected text by dashed lines but not for underscores.[详细]
2022-12-18 16:15 分类：问答我们的天空是谁写的啊？？
任和 开发者_如何学Go 2022-06-01 16:19 一个网友写的、黄艺明唱的、我爱听的、很有意义的、献给家驹的。seething2017[详细]
2022-12-18 14:13 分类：问答Test if an ActiveX control is installed with Javascript?
Is there a way to test if an ActiveX control is installed using Javascri开发者_Python百科pt?function AXOrNull(progId) {[详细]
2022-12-18 13:18 分类：问答How to set folder permissions on install in a localizable fashion
I have an installation build with WiX 3.0.It currently creates some folders and modifies the folder permissions.However, it will not install on a Spanish OS.That is now a problem since we have to supp[详细]
2022-12-18 11:01 分类：问答不孕不育是怎么造成的？
ty_博士170 2022-06-02 05:53 开发者_开发百科 不孕大概是由于您压力过大，造成身体内的某项酶的目标添加，因此缩小了怀孕的概率。还有大概是由于您常吃垃圾食物，垃圾食物这个的胆固醇太高会作用正常激素的排泄[详细]
2022-12-18 10:29 分类：问答What operations are thread-safe on std::map?
Suppos开发者_开发问答e I have: stl::map<std::string, Foo> myMap; is the following function thread safe?[详细]
2022-12-18 09:42 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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