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What's the difference between integer class and numeric class in R
... because they are stored as double precision floating point numbers. This means that the number is stored in two pieces: the exponent (like 308 above, except in base 2 rather than base 10), and the "significand" (like 1.797693 above).
Note that 'is.integer' is not a test of whether you have a who...
receiver type *** for instance message is a forward declaration
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That basically means that you need to import the .h file containing the declaration of States.
However, there is a lot of other stuff wrong with your code.
You're -init'ing an object without +alloc'ing it. That won't work
You're declarin...
How to make clang compile to llvm IR
...n also be passed to the compiler front-end directly, and not the driver by means of -cc1:
> clang -cc1 foo.c -emit-llvm
Produces foo.ll with the IR. -cc1 adds some cool options like -ast-print. Check out -cc1 --help for more details.
To compile LLVM IR further to assembly, use the llc tool:...
TypeError: ObjectId('') is not JSON serializable
...ectID is removed, but my json response is broken into single characters. I mean when I print each element from the resulting json in a for loop I get each character as an element. Any idea how to solve this?
– Varij Kapil
May 29 '17 at 15:50
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How can I fix WebStorm warning “Unresolved function or method” for “require” (Firefox Add-on SDK)
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Do you mean that require() is not resolved? You need to either add require.js to your project or enable Node.js Globals predefined library in Settings/Languages and Frameworks/JavaScript/Libraries.
(Edited settings path by @yurik)
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Calling a function every 60 seconds
...e timer counts down asynchronously but the callback has to be queued. This means that your callback may (and probably will) fire after more than 60 seconds.
– Andy E
Jun 29 '10 at 7:52
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What exactly is Heroku?
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Heroku is a cloud platform as a service. That means you do not have to worry about infrastructure; you just focus on your application.
In addition to what Jonny said, there are a few features of Heroku:
Instant Deployment with Git push - build of your application is p...
How to assign an exec result to a sql variable?
...parameters that are declared with a value don't need to be passed in. This means that if you are altering an existing SP you can do it safely without risking breaking anything. eg ,@Param3 datetime = '1900-01-01' OUTPUT.
– Morvael
Oct 25 '16 at 10:07
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Are Roslyn SyntaxNodes reused?
...the tree to a character offset in the text.
Persistent.
By persistence I mean the ability to reuse most of the existing nodes in the tree when an edit is made to the text buffer. Since the nodes are immutable, there's no barrier to reusing them. We need this for performance; we cannot be re-parsin...
What are the risks of running 'sudo pip'?
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Using pip that way means you trust it to the level you allow it to make anything to your system. Not only pip, but also any code it will download and execute from sources you may not trust and that can be malicious.
And pip doesn't need all th...