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Good way of getting the user's location in Android
Getting the user's current location within a threshold ASAP and at the same time conserve battery.
10 Answers
...
How to return a string value from a Bash function
... =$_result
}
Note the use of quoting the $. This will avoid interpreting content in $result as shell special characters. I have found that this is an order of magnitude faster than the result=$(some_func "arg1") idiom of capturing an echo. The speed difference seems even more notable using bash on...
How to make shallow git submodules?
...the .gitmodules file is not available in the working tree, try
using the content from the indm>ex m> and from the current branch.
This covers the case when the file is part of the repository but for some
reason it is not checked out, for m>ex m>ample because of a sparse checkout.
This makes it poss...
AngularJS ui-router login authentication
...restricted',
data: {
roles: ['Admin']
},
views: {
'content@': {
templateUrl: 'restricted.html'
}
}
})
Now you can control state-by-state what users can access a route. Any other concerns? Maybe varying only part of a view based on whether or not they are...
Heap vs Binary Search Tree (BST)
...
Summary
Type BST (*) Heap
Insert average log(n) 1
Insert worst log(n) log(n) or n (***)
Find any worst log(n) n
Find max worst 1 (**) 1
Create worst n log(n) n
Delete ...
What's “P=NP?”, and why is it such a famous question? [closed]
The question of whether P=NP is perhaps the most famous in all of Computer Science. What does it mean? And why is it so interesting?
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Watermark / hint tm>ex m>t / placeholder Tm>ex m>tBox
...
#region Private Fields
/// <summary>
/// <see cref="ContentPresenter"/> that holds the watermark
/// </summary>
private readonly ContentPresenter contentPresenter;
#endregion
#region Constructor
/// <summary>
/// Initializes a new inst...
Eclipse RCP开发桌面程序 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...ONE);
24 }
25
26 public int open() {
27 createContents();
28 shell.open();
29 shell.layout();
30 Display display = getParent().getDisplay();
31 while ( ! shell.isDisposed()) {
32 if ( ! display.readAndDispatch())
...
Is it better to use std::memcpy() or std::copy() in terms to performance?
... std::copy(container.begin(), container.end(), destination); will copy the contents of container (everything between begin and end) into the buffer indicated by destination. std::copy doesn't require shenanigans like &*container.begin() or &container.back() + 1.
– David...
Why em instead of px?
...friendly. Which is why other browsers have tm>ex m>t-zooming that magnifies the content only without changing the layout. But that means web developers need to basically design their layouts for a wide variety of font sizes, greatly limiting what you can do design-wise. It's quite difficult to make a sit...