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Is R's apply family more than syntactic sugar?
...e side effects). Needless to say, it's critical to be careful about local vs. global variables, especially when dealing with parallel execution.
Edit:
Here's a trivial example to demonstrate the difference between for and *apply so far as side effects are concerned:
> df <- 1:10
> # *ap...
Just what is Java EE really? [closed]
...library version not in sync with standard Java library releases (Java EE 6 vs. Java 7)
Java EE builds on Java SE, so it trails behind. The versions do correspond though. Java EE 5 requires Java SE 5. Java EE 6 requires Java SE 6 and so on. It's just that mostly when Java SE X is current, Java EE X-...
Understanding the Event Loop
... it will go to the end of the queue, but the semantics of process.nextTick vs setTimeout vs setImmediate are subtly different, although you shouldn't really have to care. I have a blog post called setTimeout and friends that goes into more detail.
– Peter Lyons
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What's the difference between a temp table and table variable in SQL Server?
...s.microsoft.com/archive/blogs/sqlserverstorageengine/tempdb-table-variable-vs-local-temporary-table
Article: https://searchsqlserver.techtarget.com/tip/Temporary-tables-in-SQL-Server-vs-table-variables
Unexpected behaviors and performance implications of temp tables and temp variables: Paul White on...
Parsing JSON using Json.net
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Edit: Thanks Marc, read up on the struct vs class issue and you're right, thank you!
I tend to use the following method for doing what you describe, using a static method of JSon.Net:
MyObject deserializedObject = JsonConvert.DeserializeObject<MyObject>(json...
How Python web frameworks, WSGI and CGI fit together
...kground reader in the form of an official python HOWTO which discusses CGI vs. FastCGI vs. WSGI and so on: http://docs.python.org/howto/webservers.html
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Custom HTTP headers : naming conventions
... makes it easy to look at and go, "oh, it's non-standard; I can ignore it" vs "there's those non-standard X- headers, and then there's this one I don't recognize; can I ignore it safely?"
– Cole Johnson
Jun 28 '14 at 2:02
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Cocoa: What's the difference between the frame and the bounds?
...ms at first, though. Let's use some pictures to help us understand.
Frame vs Bounds
In the first picture on the left we have a view that is located at the top left of its parent view. The yellow rectangle represents the view's frame. On the right we see the view again but this time the parent view...
Why does calling a method in my derived class call the base class method?
...n the base class, This MSDN article explains it very well.
Early binding VS Late binding
We have early binding at compile time for normal method (not virtual) which is the currrent case the compiler will bind call to method of base class that is method of reference type (base class) instead of th...
How do I get Windows to go as fast as Linux for compiling C++?
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This one, thanks to the Win vs. Lin subject is more of a fanboy magnet. Also the question is rather nuanced unlike direct ones which just ask for commands or methods of usage.
– Noufal Ibrahim
Nov 7 '12 at 19:24
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