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Inserting data into a temporary table

... To insert all data from all columns, just use this: SELECT * INTO #TempTable FROM OriginalTable Don't forget to DROP the temporary table after you have finished with it and before you try creating it again: DROP TABLE #TempTable ...
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How to write multiple line string using Bash with variables?

How can I write multi-lines in a file called myconfig.conf using BASH? 6 Answers 6 ...
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MySQL CONCAT returns NULL if any field contain NULL

...es: it returns the first non-NULL value parameter passed to it (or NULL if all parameters are NULL). By passing an empty string as the second parameter, you are guaranteeing it will not return NULL. – Jo. Mar 10 '17 at 17:03 ...
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Clear form field after select for jQuery UI Autocomplete

...it works around line 109 here. The code in there checks for false specifically: if ( false !== self._trigger( "select", event, { item: item } ) ) { self.element.val( item.value ); } share | imp...
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Drawable image on a canvas

...setBounds(left, top, right, bottom); d.draw(canvas); This will work with all kinds of drawables, not only bitmaps. And it also means that you can re-use that same drawable again if only the size changes. share | ...
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What's the difference between a mock & stub?

...anything. Difference between Mocks and Stubs Tests written with mocks usually follow an initialize -> set expectations -> exercise -> verify pattern to testing. While the pre-written stub would follow an initialize -> exercise -> verify. Similarity between Mocks and Stubs The pur...
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Replace selector images programmatically

...that has a drawable image resource set to a selector. How do I programmatically access the selector and change the images of the highlighted and non-highlighted state? ...
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How do you know a variable type in java?

... I just figured that was what the OP was really looking for since the declaration of a is pretty obvious at compile time – Martin Apr 20 '10 at 11:22 ...
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Django Forms: if not valid, show form with error message

...ee. I return the same form that I got in. The error messages have automatically been added to it by the is_valid() function. – user984003 Feb 1 '13 at 13:57 ...
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How can I remove a key and its value from an associative array?

...oop, then you need to prepend an ampersand to your enumeration variable to allow write access. – FreeAsInBeer Jul 30 '12 at 21:20 1 ...