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Why do I want to avoid non-default constructors in fragments?
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@Muhammad Babar: If I were you, I would add it to the newInstance() method. For example: public static FragmentName newInstance(your variables){}. As the Android documentation recommend, do not make a constructor with parameters, because the ...
Getting a File's MD5 Checksum in Java
... I agree, very elegant way to calculate the checksum on the fly if you're already doing something with the bytes (i.e. reading them in on from an HTTP connection).
– Marc Novakowski
Dec 6 '08 at 1:51
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Do Java arrays have a maximum size?
Is there a limit to the number of elements a Java array can contain? If so, what is it?
9 Answers
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Why are Python lambdas useful? [closed]
...ambdas. Is lambda one of those "interesting" language items that in real life should be forgotten?
26 Answers
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Apache is downloading php files instead of displaying them
...the solutions described worked for me. So here is another possible cause:
If you have something like
AddHandler x-mapp-php6 .php3 .php4 .php .phtml
in a .htaccess file of your web content folder, it can cause your PHP scripts to stop working. In my case the server did not know the x-mapp-php6 ty...
How to programmatically set the layout_align_parent_right attribute of a Button in Relative Layout?
... accessing. This is normally achieved by checking the containing ViewGroup if it has a LayoutParams inner child then that's the one you should use. In your case it's RelativeLayout.LayoutParams. You'll be using RelativeLayout.LayoutParams#addRule(int verb) and RelativeLayout.LayoutParams#addRule(int...
How to remove new line characters from a string?
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Be careful if using this in a loop that processes 1M+ items. Regex is way slower than just String.Replace
– Nick
Jun 23 '16 at 16:02
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Does Firefox support position: relative on table elements?
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Unfortunately, your solution does not work if you add another column with more content in it than in the other one. So I do not understand the "accepted answer" flag and the much appreciation given by the votes up. Please check jsfiddle.net/ukR3q
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How to create an array for JSON using PHP?
...o-m on the aforementioned page that can also handle complex nested arrays (if that's your thing).
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Hibernate - Batch update returned unexpected row count from update: 0 actual row count: 0 expected:
I get following hibernate error. I am able to identify the function which causes the issue. Unfortunately there are several DB calls in the function. I am unable to find the line which causes the issue since hibernate flush the session at the end of the transaction. The below mentioned hibernate err...