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How to test equality of Swift enums with associated values

... I would strongly suggest simple approach, like: if case .NotRecognized = error { // Success } else { XCTFail("wrong error") } ... or in case of parameter evaluation: if case .Unauthorized401(_, let response, _) = networkError { XCTAssertEqual(response.statusCode, 401) } else { X...
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Make Vim show ALL white spaces as a character

... I tried this and got an error at first. It turned out that "space" was not a valid option in the slightly older version of gvim I was using. Upgrading my gvim solved my problem. For others that are getting an error, type :help listchars to check whe...
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How to set up a Subversion (SVN) server on GNU/Linux - Ubuntu [closed]

.../localhost/svn/$REPOS Following these steps (assuming I haven't made any error copy/pasting), I had a working SVN repository on my laptop. share | improve this answer | fol...
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MFC学习总结 (90个技巧) dlg 上建立View - C/C++ - 清泛网 - 专注C++内核技术

...ive() - 允许页面成为非激活状态 int OnApply() - 返回 PSNRET_NOERROR 表示应用操作成功完成 void OnReset() - 无相应的动作 BOOL OnQueryCancel() - 允许取消操作 int OnWizardBack() - 返回到前一个页面 int OnWizardNext() - 进行到下一个页面 INT_PTR OnWiz...
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Is there a git-merge --dry-run option?

...e a patch file, you can then test it with --check and see if there are any errors, then remove the patch file. share | improve this answer | follow | ...
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Seeing escape characters when pressing the arrow keys in python shell

...g fixed. While I try to import readline in problem python shell, get this error message: ImportError: dlopen(/Users/raptor/.virtualenvs/bottle/lib/python2.7/lib-dynload/readline.so, 2): Library not loaded: /usr/local/opt/readline/lib/libreadline.6.dylib Referenced from: /Users/raptor/.virtualenvs/...
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How to get progress from XMLHttpRequest

...he transfer is complete.");} function transfer_failed(e){console.log("An error occurred while transferring the file.");} function transfer_canceled(e){console.log("The transfer has been canceled by the user.");} function get_post_ajax() { var xhttp; if (window.XMLHttpRequest){xhttp...
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Does .NET provide an easy way convert bytes to KB, MB, GB, etc.?

...loating point division so there should be much less concern about rounding errors. – JLRishe Mar 11 '14 at 6:57 Thank ...
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Assign output of a program to a variable using a MS batch file

...eric return code, you can do the following application arg0 arg1 set VAR=%errorlevel% share | improve this answer | follow | ...
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How to paginate with Mongoose in Node.js?

... expecting the behavior but in my case it couldn’t covert and showing me error – imalik8088 Sep 25 '17 at 9:28 @imal...