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How can I pass data from Flask to JavaScript in a template?
My app makes a call to an API that returns a dictionary. I want to pass information from this dict to JavaScript in the view. I am using the Google Maps API in the JS, specifically, so I'd like to pass it a list of tuples with the long/lat information. I know that render_template will pass these ...
Multiple commands on a single line in a Windows batch file
...ceeded (or failed), but the single ampersand & is what you're looking for here.
That's likely to give you the same time however since environment variables tend to be evaluated on read rather than execute.
You can get round this by turning on delayed expansion:
pax> cmd /v:on /c "echo !...
MySQL Select Query - Get only first 10 characters of a value
...y not get such a warm response if you've not even tried to help yourself before asking a question.
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jQuery posting valid json in request body
So according to the jQuery Ajax docs , it serializes data in the form of a query string when sending requests, but setting processData:false should allow me to send actual JSON in the body. Unfortunately I'm having a hard time determining first, if this is happening and 2nd what the object looks...
Specify pane percentage in tmuxinator project
...layout -
the list-windows command displays the layout of each window in a form
suitable for use with select-layout. For example:
$ tmux list-windows
0: ksh [159x48]
layout: bb62,159x48,0,0{79x48,0,0,79x48,80,0}
$ tmux select-layout bb62,159x48,0,0{79x48,0,0,79x48,...
If I have ACCESS_FINE_LOCATION already, can I omit ACCESS_COARSE_LOCATION?
...t only the ACCESS_FINE_LOCATION permission, because it includes permission for both providers. (Permission for ACCESS_COARSE_LOCATION includes permission only for NETWORK_PROVIDER.)
In short: yes, you don't need ACCESS_COARSE_LOCATION if you've already defined ACCESS_FINE_LOCATION.
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jQuery posting JSON
....stringify({ "userName": userName, "password" : password })
To send your formData, pass it to stringify:
data: JSON.stringify(formData)
Some servers also require the application/json content type:
contentType: 'application/json'
There's also a more detailed answer to a similar question here:...
UIButton title text color
I'm setting text color for UIButton
4 Answers
4
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C# static class constructor
Is there a work around on how to create a constructor for static class?
6 Answers
6
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Write string to text file and ensure it always overwrites the existing content.
...
Generally, FileMode.Create is what you're looking for.
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