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How to get the result of OnPostExecute() to main activity because AsyncTask is a separate class?
...class
//of onPostExecute(result) method.
}
}
As you can see 2 solutions above, the first and third one, it needs to create method processFinish, the other one, the method is inside the caller parameter. The third is more neat because there is no nested anonymous class. Hope this help...
Why is using the rails default_scope often recommend against?
...explict when wanting to show unpublished (private) posts. So far so good.
2.1.1 :001 > Post.all
Post Load (0.2ms) SELECT "posts".* FROM "posts" WHERE "posts"."published" = 't'
Well this is pretty much what we expect. Now lets try:
2.1.1 :004 > Post.new
=> #<Post id: nil, title:...
CSS “and” and “or”
...stringing-together multiple selectors like-so:
<div class="class1 class2"></div>
div.class1.class2
{
/* foo */
}
Another example:
<input type="radio" class="class1" />
input[type="radio"].class1
{
/* foo */
}
|| works by separating multiple selectors with commas like-so...
Type List vs type ArrayList in Java [duplicate]
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edited Oct 24 '19 at 10:26
Can
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an...
Converting datetime.date to UTC timestamp in Python
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472
If d = date(2011, 1, 1) is in UTC:
>>> from datetime import datetime, date
>>>...
Full Page
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edited Jan 20 '15 at 18:04
Xavier Antoviaque
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answer...
What does 'require: false' in Gemfile mean?
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sawa
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answered Jan 26 '11 at 1:51
Rob Di MarcoRob Di Marco
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How to delay the .keyup() handler until the user stops typing?
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27 Answers
27
Active
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Highlight label if checkbox is checked
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edited Jul 20 '15 at 22:26
Eliasz Kubala
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