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How to organize a node app that uses sequelize?
...ns, as the returned value is cached after the first execution. nodejs.org/api/modules.html#modules_caching
– Casey Flynn
Mar 29 '13 at 7:17
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Remove insignificant trailing zeros from a number?
Have I missed a standard API call that removes trailing insignificant zeros from a number?
15 Answers
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Python name mangling
...m if you want to look inside the class for some reason. The point is: your API should be good and the rest is details.
Guido said so
Well, this is not controversial: he said so, actually. (Look for "open kimono.")
This is culture
Yes, there are some reasons, but no critical reason. This is mostl...
Netty vs Apache MINA
...nd had the time to play around with Netty. We especially liked the cleaner API and much better documentation. Performance seemed better on paper too. More importantly we knew that Trustin Lee would be on hand to answer any questions we had, and he certainly did that.
We found everything easier in N...
Scale Image to fill ImageView width and keep aspect ratio
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Works like charm on API 19+, but not on API 16 (tested). Alex Semeniuk's custom view works on API 16 too.
– Ashkan Sarlak
Sep 27 '15 at 10:25
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Check synchronously if file/directory exists in Node.js
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Update 2019:
use fs.existsSync. It's not deprecated.
https://nodejs.org/api/fs.html#fs_fs_existssync_path
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Activity restart on rotation Android
...ass"
Reacting to Configuration Changes [UPDATE: this is deprecated since API 13; see the recommended alternative]
As a further alternative, you can have your application listen for events that would cause a restart – like orientation and keyboard visibility changes – and handle them within yo...
AngularJS with Django - Conflicting template tags
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For Angular 1.0 you should use the $interpolateProvider apis to configure the interpolation symbols: http://docs.angularjs.org/api/ng.$interpolateProvider.
Something like this should do the trick:
myModule.config(function($interpolateProvider) {
$interpolateProvider.startSymbo...
Redis key naming conventions?
...on (:)? Does it help anything?
Consider this example:
We have an RESTful API for toy objects. There is a one:
http://example.com/api/toy/234
Where we have it stored? We use Redis and slashes so the key is obvious:
toy/234
This is the unique key for the toy. The key can now be used also on c...
How to check file input size with jQuery?
... (for example reading and writing local files), however, due to HTML5 File Api specification, there are some file properties that you do have access to, and the file size is one of them.
For the HTML below
<input type="file" id="myFile" />
try the following:
//binds to onchange event of ...