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Hiding elements in responsive layout?

...ooking through bootstrap it looks like they support collapsing the menubar items for smaller screens. Is there something similar for other items on the page? ...
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Return 0 if field is null in MySQL

...d, (SELECT IFNULL(SUM(uoli.amount),0) FROM uc_order_line_items uoli WHERE uo.order_id = uoli.order_id ) AS line_item_subtotal FROM uc_orders uo WHERE uo.order_status NOT IN ("future", "canceled") AND uo.uid = 4172; ...
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The data-toggle attributes in Twitter Bootstrap

... role="menu" aria-labelledby="dLabel"> <li><a href="#">Item</a></li> </ul> </div> share | improve this answer | follow ...
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Abusing the algebra of algebraic data types - why does this work?

...implicity. A few initial points: Note that "union" is probably not the best term for A+B here--that's specifically a disjoint union of the two types, because the two sides are distinguished even if their types are the same. For what it's worth, the more common term is simply "sum type". Singleto...
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How to get row from R data.frame

...ector your result should match y<-c(A=5, B=4.25, C=4.5) #Test that the items in the row match the vector you wanted x[1,]==y This page (from this useful site) has good information on indexing like this. share ...
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How do I match any character across multiple lines in a regular expression?

...gexp(str,expression,'tokens','match'); (tokens contain a abcde\n fghij item). Also, in all of boost's regex grammars the dot matches line breaks by default. Boost's ECMAScript grammar allows you to turn this off with regex_constants::no_mod_m (source). As for oracle (it is POSIX based), use n ...
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C# Iterate through Class properties

... Where value is the value you're wanting to write in (so from your resultItems array). share | improve this answer | follow | ...
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How to monitor the memory usage of Node.js?

...eapUsed: 4530208 } > var a = new Array(1e7); // Allocate memory for 10m items in an array undefined > process.memoryUsage(); // Memory after allocating so many items { rss: 102535168, heapTotal: 91823104, heapUsed: 85246576 } > a = null; // Allow the array to be garbage-colle...
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Android: When is onCreateOptionsMenu called during Activity lifecycle?

...or, since it's a wrapper on the compatibility library, which puts the menu items in the "ActionBar". – Christopher Perry Oct 9 '11 at 23:05 ...
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In Firebase, is there a way to get the number of children of a node without loading all the node dat

... Shallow is probably the best option for now, but it's not returned with compression and can become pretty slow and experience for large data sets – Mbrevda Jun 24 '16 at 9:36 ...