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Initialize a nested struct
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Port string
}{
Address: "addr",
Port: "80",
},
}
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ng-app vs. data-ng-app, what is the difference?
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Would the data- prefix ever prevent an ng attribute from working properly? (e.g., "data-ng-repeat")?
– tonejac
Apr 27 '15 at 2:52
3
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CGridCellNumeric - A numeric cell class for the MFC Grid - C/C++ - 清...
...gative);
pCell->SetNumber(125.36);
The CGridCellNumeric class is derived from CGridCell, and the edit control class (CInPlaceNumEdit) is derived from CInPlaceEdit, so other than the API functions listed below, you can use this cell the same as any other editable cell that is available for the MFC ...
How do you attach a new pull request to an existing issue on github?
...nkt/hub
In the repository and branch that you want to send a pull request from:
$ hub pull-request -i 4
This uses the GitHub API, and attaches a pull request for the current branch to the existing issue number 4.
EDIT: Comment by @atomicules: To expand on the answer by @MichaelMior a full exa...
TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...效。 听起来似乎很简单，好像就是在发送端发包时记下t0，然后接收端再把这个ack回来时再记一个t1，于是RTT = t1 – t0。没那么简单，这只是一个采样，不能代表普遍情况。
经典算法
RFC793 中定义的经典算法是这样的：
1...
Why is division in Ruby returning an integer instead of decimal value?
...doing integer division. You can make one of the numbers a Float by adding .0:
9.0 / 5 #=> 1.8
9 / 5.0 #=> 1.8
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Accessing dict keys like an attribute?
...he "cons" list, this combines the namespace of stored keys (which may come from arbitrary and/or untrusted data!) with the namespace of builtin dict method attributes. For example:
d = AttrDict()
d.update({'items':["jacket", "necktie", "trousers"]})
for k, v in d.items(): # TypeError: 'list' obje...
PHP script - detect whether running under linux or Windows?
...sible Values For: PHP_OS and php_unameDocs:
if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') {
echo 'This is a server using Windows!';
} else {
echo 'This is a server not using Windows!';
}
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How to filter Android logcat by application? [duplicate]
...because when I attach a device, I can't find the output I want due to spam from other processes.
27 Answers
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What is Lazy Loading?
...his application is probably doing a lot of eager loading... loading things from disk, and doing calculations and whatnot long before it is ever needed.
Compare this to lazy loading, the application would start much faster, but then the first time you need to do something that requires some long run...