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Control the size of points in an R scatterplot?
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any idea on how I could use this to plot multiple series on the same graph? i.e. "points(x=dfx2$ev1, y=dfx2$ev2, circles = dfx2$ev3, ... )" does not work.
– Neodyme
Feb 4 '15 at 11:50
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Why does running the Flask dev server run itself twice?
...' will never be true because the app isn't executed directly. Use the same ideas from Martijn's answer, except without the __main__ block.
if os.environ.get('WERKZEUG_RUN_MAIN') != 'true':
# do something only once, before the reloader
if os.environ.get('WERKZEUG_RUN_MAIN') == 'true':
# do ...
string.split - by multiple character delimiter
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Not a good idea. Consider: string input = "abc][rf-d][5". The "-" in "rf-d" will be caught as a delimiter. See the accepted answer above instead.
– Gilad Barner
Jan 6 '16 at 23:31
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Should I mix AngularJS with a PHP framework? [closed]
...individual element and populate/change the templates. Just not keen on the idea of PHP generating a wall of javascript like that just yet, and easily viewable
– Shawn Rebelo
Jan 28 '15 at 17:05
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Convert a PHP script into a stand-alone windows executable
... have simple example for that? I'm hoping you could provide a source. Nice idea by the way.
– Edang Jeorlie
Oct 9 '17 at 7:05
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SAML: Why is the certificate within the Signature?
...that nobody has tampered with it since Dave signed it, but I might have no idea who Dave is or whether I can trust him). Then, after verifying that, I can check the public key is one I trust. I think this is because there might be a delay on that final check (while I go ask about the office whether ...
Grasping the Node JS alternative to multithreading
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Even if this is an old thread, I thought, that I would share with an idea, how to utilize more that one core in Node.JS app. As Nuray Altin have mentioned - JXcore can do that.
Simple example:
var method = function () {
console.log("this is message from thread no", process.threadId);
};...
passport.js RESTful auth
...nts. For this you could use API keys and secrets, see this answer for some ideas on that.
Facebook authentication
The workflow above does not work for Facebook connect because the login via Facebook has a third party, Facebook itself. The login procedure requires the user to be redirected to Faceb...
How to use glOrtho() in OpenGL?
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oh my god I LOVE YOU. Do you have any idea how long it takes to find/figure out this single line of code online? Thank you, I shall name my first born child after you for this
– karpathy
Aug 21 '10 at 22:23
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Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
...e scroll will end and the image will go back to the right image. I have no idea why this is happening.
13 Answers
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