• Now all data be ready for publish, We had made our blog alive now. Haha.



  • These days CCP GFW blocked all the IPs from US and when I switch my IP in google Cloud, the disk data cannot be restore again. I have to restart my blog totally, Now the website is still building…



python flask

Form sending error, Flask- Stack Overflow

Question There is form with two . But when i’m sending it, second submit causes error. layout: main.py: … if request.method == ‘POST’: if r……

10-23 DETAIL

Flask to return image stored in database- Stack Overflow

Question My images are stored in a MongoDB, and I’d like to return them to the client, here is how the code is like: @app.route(“/images/.jpg”) def getImage(pid……

10-23 DETAIL

Handling multiple requests in Flask- Stack Overflow

Question My Flask applications has to do quite a large calculation to fetch a certain page. While Flask is doing that function, another user cannot access the website, because Fla……

10-23 DETAIL

How to stop Flask from initialising twice in Debug Mode? [duplicate]- Stack Overflow

Question This question already has an answer here: Why does running the Flask dev server run itself twice? 5 answers When building a Flask service ……

10-23 DETAIL

Streaming data with Python and Flask- Stack Overflow

Question I can’t seem to figure out how to using Flask’s streaming. Here’s my code: @app.route(‘/scans/’) def scans_query(): url_for(‘stati……

10-23 DETAIL

Rendering to JS with Jinja produces invalid number rather than string- Stack Overflow

Question I want to pass a string to some JavaScript in a template. However, the string is being interpreted as an (invalid) number when the JavaScript runs. How do I pass a stri……

10-23 DETAIL

Return a download and rendered page in one Flask response- Stack Overflow

Question I want to return a rendered page and a downloadable file as a response to a request. I’ve tried to return a tuple of both responses, but it doesn’t work. Ho……

10-23 DETAIL

Flask hangs when sending a post request to itself- Stack Overflow

Question I’m trying to send a post request to my Flask app from one of its own views, but it hangs until I kill the server. If I do the request in JavaScript, it works fine.……

10-23 DETAIL

Flask-Login raises TypeError: ‘bool’ object is not callable when trying to override is_active property- Stack Overflow

Question I want to modify is_active in Flask-Login so that users are not always active. The default always returns True, but I changed it to return the value of the banned colum……

10-23 DETAIL

Flask CLI throws ‘OSError: [Errno 8] Exec format error’ when run through docker-compose- Stack Overflow

Question I’m running a Flask application with a Custom Script. Or trying to, anyway. I’m on Windows 10 and the application ought to run in a linux Docker container wit……

10-23 DETAIL