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what is the preferred way to mutate a React state?
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From the react docs (https://facebook.github.io/react/docs/state-and-lifecycle.html#state-updates-may-be-asynchronous):
Because this.props and this.state may be updated asynchronously, you should not rely on their values for calculating the n...
Configure nginx with multiple locations with different root folders on subdomain
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callback to handle completion of pipe
...e done here, do something with file
});
var client = url.slice(0, 5) === 'https' ? https : http;
client.get(url, function(response) {
return response.pipe(ws);
});
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How to get jQuery dropdown value onchange event
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Get parts of a NSURL in objective-c
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Git Gui: Perpetually getting “This repository currently has approximately 320 loose objects.”
...nd no more too many loose object warning after done.
source of reference:
https://git-scm.com/docs/git-gc
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Fragment or Support Fragment?
...t it is better to use Support Library now because I saw the statement here https://developer.android.com/reference/android/app/Fragment.html
This class was deprecated in API level P. Use the Support Library
Fragment for consistent behavior across all devices and access to
Lifecycle.
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Is there a Newline constant defined in Java like Environment.Newline in C#?
... older versions of Java, use:
System.getProperty("line.separator");
See https://java.sun.com/docs/books/tutorial/essential/environment/sysprop.html for other properties.
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Create a devise user from Ruby console
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How to return a 200 HTTP Status Code from ASP.NET MVC 3 controller
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In your controller you'd return an HttpStatusCodeResult like this...
[HttpPost]
public ActionResult SomeMethod(...your method parameters go here...)
{
// todo: put your processing code here
//If not using MVC5
return new HttpStatusCodeResult(200);
...