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Show or hide element in React
...ent.querySelector("#container"))
<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.13.1/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.13.1/umd/react-dom.production.min.js"></script>
<div id="containe...
Ruby on Rails console is hanging when loading
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Restarting Spring should fix the hanging commands:
$ bin/spring stop
I experienced hanging commands (rake, bin/rails, etc.) after deleting and recreating a new Ruby on Rails application. Google wasn't that helpful. I hope this is.
Spring will start automatically...
Which ORM should I use for Node.js and MySQL? [closed]
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May I suggest Node ORM?
https://github.com/dresende/node-orm2
There's documentation on the Readme, supports MySQL, PostgreSQL and SQLite.
MongoDB is available since version 2.1.x (released in July 2013)
UPDATE: This package is no longer maintained, per the proj...
How to compare strings ignoring the case
I want apple and Apple comparison to be true .
Currently
5 Answers
5
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Bypass confirmation prompt for pip uninstall
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add a comment
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Use JAXB to create Object from XML String
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what if you wanted to use a Reader in combination with a specific bean class ? Since there is no unmarshall(Reader, Class) method. E.g. is there a way to convert the Reader to a javax.xml.transform.Source ?
– bvdb
Jul 13 '16...
Disable copy constructor
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@pauluss86 I like your approach but I wouldn't fully commit to it as I think the time spent following this pattern is greater than time saved by the errors it prevents. I simply forbid copy whenever not sure.
– Tomáš Zato - Reinstate Monica
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Big O of JavaScript arrays
...what masks the fact that most languages arrays are fixed-size, and require complex operations to resize. It seems that JavaScript makes it easy to write poorly performing array code. This leads to the question:
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Converting NumPy array into Python List structure?
...ver numpy type they may have (e.g. np.int32 or np.float32) to the "nearest compatible Python type" (in a list). If you want to preserve the numpy data types, you could call list() on your array instead, and you'll end up with a list of numpy scalars. (Thanks to Mr_and_Mrs_D for pointing that out in ...
Find method references in Xcode
... @DanielKaplan I would guess not, since in at least some cases the compiler won't have any way of knowing which implementation is to be called.
– Mark Amery
May 5 '15 at 23:51
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