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When to use an assertion and when to use an exception
...Well, back at Microsoft, the recommendation was to throw Exceptions in all APIs you make available publicly and use Asserts in all sorts of assumptions you make about code that's internal. It's a bit of a loose definition but I guess it's up to each developer to draw the line.
Regarding the use of ...
Detect changes in the DOM
... full control over the changes you just need to create your own domChanged API - with a function or custom event - and trigger/call it everywhere you modify things.
The DOM Level-2 has Mutation event types, but older version of IE don't support it. Note that the mutation events are deprecated in t...
Get event listeners attached to node using addEventListener
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@user973810: How do you want him to justify this? The DOM API provides no way to do it and there are no non-standard ways to do it in current browsers. As to why this is the case, I don't really know. It seems a reasonable thing to want to do.
– Tim Down
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Is AsyncTask really conceptually flawed or am I just missing something?
...n its use.
Both executeOnExecutor() and THREAD_POOL_EXECUTOR are Added in API level 11 (Android 3.0.x, HONEYCOMB).
This means that if you create two AsyncTasks to download two files, the 2nd download will not start until the first one finishes. If you chat via two servers, and the first server is...
Determine what attributes were changed in Rails after_save callback?
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There will be some API changes in Rails 5.2. You'll have to do saved_change_to_published? or saved_change_to_published to fetch the change during the callback
– alopez02
Apr 4 '18 at 10:04
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Override Java System.currentTimeMillis for testing time sensitive code
... Cluttering your code by abstracting or wrapping all potential APIs to increase testability is IMHO not a very good idea. Even if you can do the refactoring once with a simple search & replace, the code becomes much harder to read, understand and maintain. Several mock frameworks oug...
using facebook sdk in Android studio
... It is working for me. It is really the best way to add facebook api on Android Studio. Thanks
– Olkunmustafa
Nov 21 '14 at 8:35
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Load and execute external js file in node.js with access to local variables?
... + circle.area(4));
This code was extracted from node.js documentation API:
http://nodejs.org/docs/v0.3.2/api/modules.html
Also, if you want to use something like Rails or Sinatra, I recommend Express (I couldn't post the URL, shame on Stack Overflow!)
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Java executors: how to be notified, without blocking, when a task completes?
... Good pattern, I would however use Guava's listenable future API that provide a very good implementation of it.
– Pierre-Henri
Nov 13 '12 at 20:30
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How to do a Jquery Callback after form submit?
... // tasks to do
});
And things worked perfectly .
See this api documentation for more specific details.
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