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What is the difference between IQueryable and IEnumerable?
...bject as a runtime-traversable abstract syntax tree that can be understood by the given query provider (for the most part, you can't give a LINQ to SQL expression to a LINQ to Entities provider without an exception being thrown).
The expression can simply be a constant expression of the object itse...
In Clojure, when should I use a vector over a list, and the other way around?
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Once again, it seems I've answered my own question by getting impatient and asking it in #clojure on Freenode. Good thing answering your own questions is encouraged on Stackoverflow.com :D
I had a quick discussion with Rich Hickey, and here is the gist of it.
[12:21] <Ra...
The difference between Classes, Objects, and Instances
...nterested, try and get hold of a copy of "Types and Programming Languages" by Benjamin C. Pierce.)
– Stephen C
Apr 7 '15 at 15:32
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How can I get name of element with jQuery?
...is a distinction between attributes and properties that should be observed by using the proper method.
– user1106925
Jan 13 '12 at 15:18
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How can I create an array with key value pairs?
... imageUploader: {
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What do you call the -> operator in Ruby?
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In Ruby Programming Language ("Methods, Procs, Lambdas, and Closures"), a lambda defined using -> is called lambda literal.
succ = ->(x){ x+1 }
succ.call(2)
The code is equivalent to the following one.
succ = lambda { ...
How do I activate C++ 11 in CMake?
...target_compile_features() you can also specify the C++ standard explicitly by setting the CMake properties
CXX_STANDARD
and
CXX_STANDARD_REQUIRED for your CMake target.
See also my more detailed answer.
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How do I find out which keystore was used to sign an app?
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Thanks a lot for this! Our app was re-signed by PlayStore and it causes Google login to fail. I had to download the APK directly from PlayStore and find the actual SHA1 to register it in the Google Cloud console.
– Alvin Rusli
Jan ...
Entity Framework vs LINQ to SQL
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Is LINQ to SQL Truly Dead? by Jonathan Allen for InfoQ.com
Matt Warren describes [LINQ to SQL] as something that "was never even supposed to exist." Essentially, it was just supposed to be stand-in to help them develop LINQ until the real ORM was read...
Specifying colClasses in the read.csv
... of the other variables, and they are not automatically recognized as such by read.table.
– tchakravarty
Dec 13 '14 at 18:00
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