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Convert pandas dataframe to NumPy array
I am interested in knowing how to convert a pandas dataframe into a NumPy array.
15 Answers
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Node.js on multi-core machines
... entire box; I crashed the kernel on a CentOS5 box by stress-testing Node (now THAT really isn't supposed to happen). I've come around a bit, and I see a bright future for Node, potentially including dedicated LB-type roles. Just not yet.
– Dave Dopson
Jan 16...
Is there a CSS not equals selector?
...not() filter, but not all browsers fully support CSS3 yet, so be sure you know what you're doing which is now
supported by all major browsers (and has been for quite some time; this is an old answer...).
Example:
<input type="text" value="will be matched" />
<input type="text" value="wil...
Securely storing environment variables in GAE with app.yaml
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@Ben Non-Firebase functions do support env vars (now, at least).
– NReilingh
Apr 1 '19 at 10:21
3
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How to change port number for apache in WAMP
...ement for ex.
ServerName localhost:8383
Restart Apache and its done !!
Now, you can access with your URL:
http://localhost:8383 or http://192.168.1.1:8383
Hope it helps to people looking for solution here.
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Creating multiline strings in JavaScript
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ES6 Update:
As the first answer mentions, with ES6/Babel, you can now create multi-line strings simply by using backticks:
const htmlString = `Say hello to
multi-line
strings!`;
Interpolating variables is a popular new feature that comes with back-tick delimited strings:
const htmlStri...
Can I update a component's props in React.js?
... I come from the future: componentWillReceiveProps is outdated now: and replaced by a combination of getDerivedStateFromProps and componentDidUpdate.
– bvdb
Sep 21 '18 at 20:54
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How to set up a git project to use an external repo submodule?
...ctory named externals/jquery* and link it to the github jquery repository. Now we just need to init the submodule and clone the code to it:
git submodule update --init --recursive
You should now have all the latest code cloned into the submodule. If the jquery repo changes and you want to pull t...
problem with and :after with CSS in WebKit
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It's 2019 now and it's still the same
– Placido
Feb 15 '19 at 7:21
44
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Push Notifications in Android Platform
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it's in beta right now, but you can sign up in hopes of being activated.
– brack
Oct 6 '10 at 19:08
3
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