大约有 40,000 项符合查询结果(耗时:0.0377秒) [XML]

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setup.py examples?

... READ THIS FIRST https://packaging.python.org/en/latest/current.html Installation Tool Recommendations Use pip to install Python packages from PyPI. Use virtualenv, or pyvenv to isolate application specific dependencies from a shared Python installation. U...
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Unix - create path of folders and file

... @BЈовић Yes. (I do try to test things before I post them.) – Jonathon Reinhart Oct 10 '13 at 7:28 ...
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Does java.util.List.isEmpty() check if the list itself is null? [duplicate]

... You're trying to call the isEmpty() method on a null reference (as List test = null; ). This will surely throw a NullPointerException. You should do if(test!=null) instead (Checking for null first). The method isEmpty() returns true, if an ArrayList object contains no elements; false otherwise ...
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Why is Go so slow (compared to Java)?

...ons in JIT-compiled Java) starts to get tricky. FWIW, my own very trivial test with Go when I was taking a look at it (a loop of integer addition, basically), gccgo produced code towards the fast end of the range between gcc -O0 and gcc -O2 for equivalent C. Go isn't inherently slow, but the compil...
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Download File Using Javascript/jQuery

... It "semi" works for me. I created the following simple test html: <html><body><iframe src="fileurl"></iframe></body></html> and it does get downloaded, but in the chrome console I see that the download was "canceled" and appears in red. This i...
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How can I check that a form field is prefilled correctly using capybara?

... If you specifically want to test for a placeholder, use: page.should have_field("some_field_name", placeholder: "Some Placeholder") or: expect(page).to have_field("some_field_name", placeholder: "Some Placeholder") If you want to test the user-ent...
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simple HTTP server in Java using only Java SE API

...erver.HttpHandler; import com.sun.net.httpserver.HttpServer; public class Test { public static void main(String[] args) throws Exception { HttpServer server = HttpServer.create(new InetSocketAddress(8000), 0); server.createContext("/test", new MyHandler()); server.setEx...
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Switch statement fall-through…should it be allowed? [closed]

...our point and you are right, but your example is really bad. Nobody should test test digits like this. Scnr, your answer is right anyway. – Tim Büthe Oct 1 '10 at 11:33 ...
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How do I create a readable diff of two spreadsheets using git diff?

...eric or openoffice.org, and are mostly used to populate databases for unit testing with dbUnit . There are no easy ways of doing diffs on xls files that I know of, and this makes merging extremely tedious and error prone. ...
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Is it possible to decompile a compiled .pyc file into a .py file?

... recent tool, aiming to unify earlier forks and focusing on automated unit testing. The GitHub page has more details. if you use Python 3.7+, you could also try decompile3, a fork of Uncompyle6 focusing on 3.7 and higher. do raise GitHub issues on these projects if needed - both run unit test suit...