internals
How is Key-Value Observing implemented internally?
I got answer about Foundation magic for this question: What's the 开发者_如何转开发most *simple* way to implement a plain data object which conforms key-value-observing?[详细]
2023-02-18 02:40 分类：问答Ruby float to_r calculation. decimals to fractions
Can someone clarify why开发者_如何学运维 ruby returns such big numbers when using to_r for example:[详细]
2023-02-14 05:31 分类：问答What is the purpose of the _HACK methods in System.Internal (.net 4.0 on x64)
In the mscorlib of .net 4.0 on x64 there is a class System.Internal that contains three static methods with the suffix _HACK. Does anybody have an idea what the purpose of these methods is?[详细]
2023-02-13 06:48 分类：问答Python code objects - what are they used for?
What are the uses of Python code obje开发者_如何学编程cts? Besides being used by the interpreter or debugger what other useful usages do they have?[详细]
2023-02-12 05:06 分类：问答LIst Comprehensions: References to the Components
In sum: I need to write a List Comprehension in which i refer to list that is being created by the List Comprehension.[详细]
2023-02-11 07:57 分类：问答How does the Blue Brain Project (and NEURON software) work?
This question is related to 873448. From Wikipedia: The Blue Brain Project is an attempt to create a synthetic brain by reverse-engineering the mammalian brain down to the molecular level. [...] Usin[详细]
2023-02-09 04:46 分类：问答What does SIGINT translate into in the NT native API?
Windows has support for SIGINT in console applications in response to Ctrl-C. This implies Windows has functionality to interrupt a running thread from a remote thread (process even!) and invoke a sig[详细]
2023-02-09 02:32 分类：问答How can I inspect a jQuery object?
In jQuery 1.4.4, if I do this in Google Chrome\'s console: var divs = $(\'div\'); ... what I get back appears to be an array of DOM elements. But I know it must be a jQuery object, because I can chai[详细]
2023-02-05 07:25 分类：问答Is there a python module to parse Linux's sysfs?
Hey all, Linux has a lot of great features in procfs and sysfs, and tools like vmstat extend that quite a bit, but I have a need to collect data from a variety of these systems and was hoping to l开发[详细]
2023-02-04 12:11 分类：问答How does PHP actually work? [closed]
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a[详细]
2023-01-31 06:49 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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