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What is Hindley-<em>Mem>ilner?
I encountered this ter<em>mem> Hindley-<em>Mem>ilner , and I'<em>mem> not sure if grasp what it <em>mem>eans.
3 Answers
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what is the unsigned datatype?
I've seen this unsigned "typeless" type used a couple of ti<em>mem>es, but never seen an explanation for it. I suppose there's a corresponding signed type. Here's an exa<em>mem>ple:
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What is the canonical way to check for errors using the CUDA runti<em>mem>e API?
Looking through the answers and co<em>mem><em>mem>ents on CUDA questions, and in the CUDA tag wiki , I see it is often suggested that the return status of every API call should checked for errors. The API docu<em>mem>entation contains functions like cudaGetLastError , cudaPeekAtLastError , and cudaGetErrorString , b...
Does Java casting introduce overhead? Why?
...s there any overhead when we cast objects of one type to another? Or the co<em>mem>piler just resolves everything and there is no cost at run ti<em>mem>e?
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Difference between this and self in JavaScript
...is window because JavaScript lets you access any property x of window as si<em>mem>ply x, instead of window.x. Therefore, self is really window.self, which is different to this.
window.self === window; // true
If you're using a function that is executed in the global scope and is not in strict <em>mem>ode, thi...
what's the difference between “hadoop fs” shell co<em>mem><em>mem>ands and “hdfs dfs” shell co<em>mem><em>mem>ands?
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Following are the three co<em>mem><em>mem>ands which appears sa<em>mem>e but have <em>mem>inute differences
hadoop fs {args}
hadoop dfs {args}
hdfs dfs {args}
hadoop fs &a<em>mem>p;lt;args&a<em>mem>p;gt;
FS relates to a generic file syste<em>mem> which can point to any file syste<em>mem>s like local, H...
How to check if a variable is a dictionary in Python?
... ele in d.values():
if isinstance(ele,dict):
for k, v in ele.ite<em>mem>s():
print(k,' ',v)
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Is unsigned integer subtraction defined behavior?
I have co<em>mem>e across code fro<em>mem> so<em>mem>eone who appears to believe there is a proble<em>mem> subtracting an unsigned integer fro<em>mem> another integer of the sa<em>mem>e type when the result would be negative. So that code like this would be incorrect even if it happens to work on <em>mem>ost architectures.
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What is the explicit pro<em>mem>ise construction antipattern and how do I avoid it?
I was writing code that does so<em>mem>ething that looks like:
2 Answers
2
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Does bit-shift depend on endianness?
Suppose I have the nu<em>mem>ber 'nu<em>mem>b'=1025 [00000000 00000000 00000100 00000001] represented:
5 Answers
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