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flask    音标拼音: [fl'æsk]
n. 细颈瓶,烧瓶,小水瓶

细颈瓶,烧瓶,小水瓶

flask
n 1: bottle that has a narrow neck
2: the quantity a flask will hold [synonym: {flask}, {flaskful}]

Flask \Flask\ (fl[a^]sk or fl[.a]sk), n. [AS. flasce, flaxe;
akin to D. flesch, OHG. flasca, G. flasche, Icel. & Sw.
flaska, Dan. flaske, OF. flasche, LL. flasca, flasco; of
uncertain origin; cf. L. vasculum, dim. of vas a vessel, Gr.
fla`skh, fla`skwn, fla`skion. Cf. {Flagon}, {Flasket}.]
1. A small bottle-shaped vessel for holding fluids; as, a
flask of oil or wine.
[1913 Webster]

2. A narrow-necked vessel of metal or glass, used for various
purposes; as of sheet metal, to carry gunpowder in; or of
wrought iron, to contain quicksilver; or of glass, to heat
water in, etc.
[1913 Webster]

3. A bed in a gun carriage. [Obs.] --Bailey.
[1913 Webster]

4. (Founding) The wooden or iron frame which holds the sand,
etc., forming the mold used in a foundry; it consists of
two or more parts; viz., the cope or top; sometimes, the
cheeks, or middle part; and the drag, or bottom part. When
there are one or more cheeks, the flask is called a three
part flask, four part flask, etc.
[1913 Webster]

{Erlenmeyer flask}, a thin glass flask, flat-bottomed and
cone-shaped to allow of safely shaking its contents
laterally without danger of spilling; -- so called from
Erlenmeyer, a German chemist who invented it.

{Florence flask}. [From Florence in Italy.]
(a) Same as {Betty}, n., 3.
(b) A glass flask, round or pear-shaped, with round or
flat bottom, and usually very thin to allow of heating
solutions.

{Pocket flask}, a kind of pocket dram bottle, often covered
with metal or leather to protect it from breaking.
[1913 Webster]



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  • python - How to run a flask application? - Stack Overflow
    The flask command is a CLI for interacting with Flask apps The docs describe how to use CLI commands and add custom commands The flask run command is the preferred way to start the development server Never use this command to deploy publicly, use a production WSGI server such as Gunicorn, uWSGI, Waitress, or mod_wsgi As of Flask 2 2, use the --app option to point the command at your app
  • Configure Flask dev server to be visible across the network
    While this is possible, you should not use the Flask dev server in production The Flask dev server is not designed to be particularly secure, stable, or efficient See the docs on deploying for correct solutions
  • javascript - Python Flask Cors Issue - Stack Overflow
    23 Flask has the flask-cors module Following is the code snippet as well as the procedure pip install -U flask-cors Add this lines in your flask application: from flask import Flask from flask_cors import CORS, cross_origin app = Flask(__name__) CORS(app) @app route(" ") def helloWorld(): return "Hello world" See more by clicking on this link
  • python - Redirecting to URL in Flask - Stack Overflow
    From the Flask API Documentation (v 2 0 x): flask redirect (location, code=302, Response=None) Returns a response object (a WSGI application) that, if called, redirects the client to the target location Supported codes are 301, 302, 303, 305, and 307 300 is not supported because it’s not a real redirect and 304 because it’s the answer for a request with a request with defined If
  • python - How to install Flask on Windows? - Stack Overflow
    Then >set FLASK_APP=app py >flask run Then press enter all will work The name of my file is app py, give the relevant name as per your file in code line set FLASK_APP=app py Also if your python path is not set, in windows python is in AppData folder its hidden, so first have to view it and set the correct path under environment variables
  • Flask raises TemplateNotFound error even though template file exists
    I am trying to render the file home html The file exists in my project, but I keep getting jinja2 exceptions TemplateNotFound: home html when I try to render it Why can't Flask find my template?
  • python - How to enable CORS in flask - Stack Overflow
    For me, from flask_cors import CORS followed by CORS(app) was enough V J Over a year ago if you only want to expose only few of URL for CORS then only add decorator - @cross_origin (), other parts - cors = CORS (app) are only needed if you want to allow all routes for cross origin
  • Running a Dash app within a Flask app - Stack Overflow
    I have an existing Flask app, and I want to have a route to another app More concretely, the second app is a Plotly Dash app How can I run my Dash app within my existing Flask app? @app route('
  • Flask ImportError: No Module Named Flask - Stack Overflow
    Go to the flask file in microblog, then activate the virtual environment with source bin activate, then go to flask bin and install flask, and the rest of the packages, pip install flask





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