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Get raw POST body in Python Flask regardless of Content-Type header
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request.stream is the stream of raw data passed to the application by the WSGI server. No parsing is done when reading it, although you usually want request.get_data() instead.
data = request.stream.read()
The stream will be empty if it was previously read by request.data or another attri...
How to import and use different packages of the same name in Go language?
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Answer by Mostafa is correct, however it demands some explanation. Let me try to answer it.
Your example code doesn't work because you're trying to import two packages with the same name, which is: " template ".
import "html/templ...
In mocha testing while calling asynchronous function how to avoid the timeout Error: timeout of 2000
...hen Mocha doesn't receive assertion errors from a callback. This is caused by some other code swallowing the exception further up the stack. The right way of dealing with this is to fix the code and not swallow the error.
When external code swallows your errors
In case it's a library function that...
How to run Nginx within a Docker container without halting?
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I'm somewhat concerned that daemon off isn't endorsed by nginx.
– Leonid Shevtsov
Nov 22 '13 at 22:06
7
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Emacs: print key binding for a command or list all key bindings
...you all bindings. C-h m (M-x describe-mode) is also handy to list bindings by mode.
You might also try C-h k (M-x describe-key) to show what command is bound to a key. For instance, on my machine save-buffers-kill-emacs isn't bound to anything, but C-h k C-x C-c tells me that C-x C-c is bound to s...
Linux equivalent of the Mac OS X “open” command [closed]
...he same way as OS X's open command. For example:
xdg-open ~/Documents/Chubby_Bubbies.odt
However, this is really hard to type quickly and accurately. Instead, you should make an alias to xdg-open, which makes the process much quicker.
Of course, you can alias it to open to make it match OS X (yo...
How to add target=“_blank” to JavaScript window.location?
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@BenRacicot well yes, popups are blocked by default and most people don't change that
– twinlakes
Nov 5 '15 at 0:11
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What does passport.session() middleware do?
...h MongoDB; if other you will need JS specific to that schema.
User.findById(user.id, function (err, user) {
done(err, user);
});
});
This will find the correct user from the database and pass it as a closure variable into the callback done(err,user); so the above code in the passpo...
How do I auto-reload a Chrome extension I'm developing?
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Reloads all unpacked extensions using the extension's toolbar button or by browsing to "http://reload.extensions"
If you've ever developed a Chrome extension, you might have wanted to
automate the process of reloading your unpacked extension without the
need of going through the extensio...
Check if a program exists from a Makefile
... for a possibly long time before failing.
The excellent solution provided by engineerchuan requires making a target. However, if you have many executables to test and your Makefile has many independent targets, each of which requires the tests, then each target requires the test target as a depende...