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Correct idiom for managing multiple chained resources in try-with-resources block?

...(also known as ARM block ( Automatic Resource Management )) is nice, short and straightforward when using only one AutoCloseable resource. However, I am not sure what is the correct idiom when I need to declare multiple resources that are dependent on each other, for example a FileWriter and a ...
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Map a network drive to be used by a service

Suppose some Windows service uses code that wants mapped network drives and no UNC paths. How can I make the drive mapping available to the service's session when the service is started? Logging in as the service user and creating a persistent mapping will not establish the mapping in the context of...
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Do we need semicolon at the end? [duplicate]

...rtion: Everything you need to know outlines the concept well in an understandable manner using examples under the headings: Where Semicolons are Allowed Where Semicolons May be Omitted The rules It even digs into the official ECMAScript specification about the topic. ...
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Is SHA-1 secure for password storage?

...t to 160 or 128 bits (to save on storage cost). Some of the SHA-3 round-2 candidates appear to be faster than SHA-1 while being arguably "more secure"; yet they are still a bit new, so sticking to SHA-256 or SHA-512 would be a safer route right now. It would make you look professional and cautious, ...
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Difference between exit(0) and exit(1) in Python

What's the difference between exit(0) and exit(1) in Python? 5 Answers 5 ...
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Find and replace Android studio

Is there a way to find and replace all occurrences of a word in an entire project( not just a single class using refactor -> rename) and also maintain case, either in android studio or using a command line script? ...
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Xcode duplicate line

There is a Duplicate command in the Edit Menu (with a default shortcut of ⌘ D ), but it is (as Halley pointed out) meant for duplication in the Interface Builder part of Xcode. ...
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How do I fix a NoSuchMethodError?

...ng a NoSuchMethodError error when running my Java program. What's wrong and how do I fix it? 28 Answers ...
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How to call base.base.method()?

...Special Derived."); var ptr = typeof(Base).GetMethod("Say").MethodHandle.GetFunctionPointer(); var baseSay = (Action)Activator.CreateInstance(typeof(Action), this, ptr); baseSay(); } } ...
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When is std::weak_ptr useful?

I started studying smart pointers of C++11 and I don't see any useful use of std::weak_ptr . Can someone tell me when std::weak_ptr is useful/necessary? ...