大约有 46,000 项符合查询结果（耗时：0.0678秒） [XML]
Simple explanation of MapReduce?
...tion of MapReduce, see: Google's MapReduce Programming Model -- Revisited (PDF).
share
|
improve this answer
|
follow
|
...
Looping through the content of a file in Bash
...
72
A few more things not covered by other answers:
Reading from a delimited file
# ':' is the de...
In which order should floats be added to get the most precise result?
...ere are still brick-and-mortar libraries around. Alternatively, buying the PDF online costs $5-$15 (depending on whether you're an ACM member). Lastly, DeepDyve seem to be offering to lend the paper for 24 hours for $2.99 (if you're new to DeepDyve, you might even be able to get it for free as part ...
Why does C++ compilation take so long?
...
72
Regarding templates: not only vector<int> must be compiled separatedly from vector<double>, but vector<int> is recompiled...
如何获取IE (控件)的所有链接（包括Frameset, iframe） - 其他 - 清泛IT社...
... body 节点通过IHTMLElement->get_all 方法无法获取iframe 里面的节点列表：
CComPtr<IHTMLElement> body;
...
CComPtr<IDispatch> spDispCollection;
body->get_all(&spDispCollection);复制代码所以要获取iframe/frame(frameset) 里面的节点列表的话, 则需...
What's the difference between __PRETTY_FUNCTION__, __FUNCTION__, __func__?
...ction_name
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2019/p1208r5.pdf went into C++20, so we have yet another way to do it.
The documentation says:
constexpr const char* function_name() const noexcept;
6 Returns: If this object represents a position in the body of a function,
returns an im...
Group vs role (Any real difference?)
...rence between roles and groups.
http://profsandhu.com/workshop/role-group.pdf
A group is a collection of users with a given set of permissions assigned to the group (and transitively, to the users). A role is a collection of permissions, and a user effectively inherits those permissions when he ac...
How can I view the source code for a function?
...repository or Winston Chang's github mirror.
Uwe Ligges's R news article (PDF) (p. 43) is a good general reference of how to view the source code for .Internal and .Primitive functions. The basic steps are to first look for the function name in src/main/names.c and then search for the "C-entry" na...
How do I execute a string containing Python code in Python?
...
72
In the example a string is executed as code using the exec function.
import sys
import StringI...
Why wasn't PyPy included in standard Python?
...
asmeurerasmeurer
72.5k2222 gold badges141141 silver badges212212 bronze badges
...