大约有 13,000 项符合查询结果(耗时:0.0332秒) [XML]

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Pass arguments to Constructor in VBA

... This is cleaner than the selected answer. – Mickey Perlstein Jan 1 '14 at 13:15 ...
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Difference between array_map, array_walk and array_filter

...ap(function ($a, $b) { return $a * $b; }, $origarray1, $origarray2) ); // select only elements that are > 2.5 print_r( array_filter($origarray1, function ($a) { return $a > 2.5; }) ); ?> </pre> Result: Array ( [0] => 2 [1] => 2 [2] => 3 ) Array ( [0] ...
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What's the difference between => , ()=>, and Unit=>

... Four years later and I realize that the answer I selected only answered the question in the title, not the one I actually had (which this one does answer). – Malvolio Apr 11 '15 at 7:14 ...
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What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?

...latform where you create an application environment using a web interface, select which platform your application uses, create and upload a source bundle, and EB handles the rest. Using EB, you get all sorts of built-in features for monitoring your application environment and deploying new versions ...
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How many socket connections can a web server handle?

... The clients would randomly select a server. The chances of all randomly connecting to one is practically impossible. Although one could follow up with client count and the server could ask a client to move to another server if too overcrowded. ...
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Data Modeling with Kafka? Topics and Partitions

...on key on the producer side or if not provided, a random partition will be selected for every message. share | improve this answer | follow | ...
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Traits in PHP – any real world examples/best practices? [closed]

... solve this nicely by allowing me to keep the boilerplate in one place and selectively apply it where needed. Note: given that traits are a new concept in PHP, all opinion expressed above is subject to change. I've not have had much time to evaluate the concept myself yet. But I hope it is good eno...
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Learn C first before learning Objective-C [closed]

...also reduces the amount of material that has to be learned (and some of it selectively filtered out) to writing Objective-C programs. I do agree that you will want to learn most, if not all, of the underlying C features, but many can be deferred until a solid grasp of defining classes and method...
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Is it possible to specify your own distance function using scikit-learn K-Means Clustering?

...the values in your code be reused to compute the cluster quality to aid in selecting the number of optimal clusters? – Legend Jul 11 '11 at 6:10 6 ...
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Clone private git repo with dockerfile

... The answer selected for this question is not a good answer anymore. It was correct in 2014 but for 2020 this is the correct answer. – Bikal Basnet Apr 8 at 19:05 ...