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NodeJS / Express: what is “app.use”?

..., I called app.use(express.bodyParser()), app.use(express.cookieParser()), etc, which added these express middleware 'layers' to the middleware stack. Notice that the routes are blank, meaning that when I added those middleware layers I specified that they be triggered on any route. If I added a cus...
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Where's my JSON data in my incoming Django request?

...to process non-conventional form data such as XML payloads, binary images, etc. Django documentation on the issue. share | improve this answer | follow | ...
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How to find foreign key dependencies in SQL Server?

.... You can put in any database object(s) such as tables, stored procedures, etc. and it will then automatically draw the relationship lines between all the other objects that rely on your selected item(s). Gives a very good graphical representation of the dependencies in your schema. ...
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How to include *.so library in Android Studio?

....srcDirs = ['libs'] } // Move the tests to tests/java, tests/res, etc... instrumentTest.setRoot('tests') // Move the build types to build-types/<type> // For instance, build-types/debug/java, build-types/debug/AndroidManifest.xml, ... // This moves them out of them de...
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Revert changes to a file in a commit

...d and then git push -f the file is gone and commit hash, message, etc is the same. share | improve this answer | follow | ...
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how to detect search engine bots with php?

...n set the user-agent to what they want, looking for 'Googlebot', 'bingbot' etc is only half the job. The 2nd part is verifying the client's IP. In the old days this required maintaining IP lists. All the lists you find online are outdated. The top search engines officially support verification thro...
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How do you mock out the file system in C# for unit testing?

...nterface IFileSystem { bool FileExists(string fileName); DateTime GetCreationDate(string fileName); } and creating a 'real' implementation which uses System.IO.File.Exists() etc. You can then mock this interface using a mocking framework; I recommend Moq. Edit: somebody's done this and kind...
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How to change tab size on GitHub?

...oes not respect the editorconfig file for files with no names (.gitconfig, etc). Any idea why or is it a bug? Ex github.com/rmandvikar/git-setup/blob/tabs/.gitconfig – hIpPy Apr 19 '17 at 5:54 ...
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How to write a simple database engine [closed]

...most of the basic data structures taught in CS (trees, hash tables, lists, etc.) as well as a pretty good understanding of compiler theory (and have implemented a very simple interpreter) but I don't understand how to go about writing a database engine. I have searched for tutorials on the subject ...
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How do I do an OR filter in a Django query?

...me = 'doe' This way there is no need to deal with or operators, reduce's etc. share | improve this answer | follow | ...