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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...
CSS: How to position two elements on top of each other, without specifying a height?
...ed elements. You'll also want to have position: relative on .container_row if you want the absolutely positioned elements to be positioned with respect to their parent rather than the document's body:
If the element has 'position: absolute', the containing block is established by the nearest anc...
Show a PDF files in users browser via PHP/Perl
...ou want the PDF to display in the browser, rather than forcing a download. If that is the case, try setting the Content-Disposition header with a value of inline.
Also remember that this will also be affected by browser settings - some browsers may be configured to always download PDF files or open...
Jquery - How to make $.post() use contentType=application/json?
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I think you may have to
1.Modify the source to make $.post always use JSON data type as it really is just a shortcut for a pre configured $.ajax call
Or
2.Define your own utility function that is a shortcut for the $.ajax configuration you want to use...
How to for each the hashmap? [duplicate]
... "+key+" Value: "+value);
Integer imap =hm.put(key,value);
if( imap == null){
System.out.println("Inserted");
}
else{
System.out.println("Replaced with "+imap);
}
}
hm.forEach((k,v) -> System.out.println("key:...
SQL Server NOLOCK and joins
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I was pretty sure that you need to specify the NOLOCK for each JOIN in the query. But my experience was limited to SQL Server 2005.
When I looked up MSDN just to confirm, I couldn't find anything definite. The below statements do seem to make me think, that for 20...