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The split() method in Java does not work on a dot (.) [duplicate]
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484
java.lang.String.split splits on regular expressions, and . in a regular expression means "any...
How to get the screen width and height in iOS?
...dowRect.size.width;
CGFloat windowHeight = windowRect.size.height;
Swift 4.2
let screenRect = UIScreen.main.bounds
let screenWidth = screenRect.size.width
let screenHeight = screenRect.size.height
// split screen
let windowRect = self.view.window?.frame
let windowWidth = windowRect?....
How can I extract all values from a dictionary in Python?
I have a dictionary d = {1:-0.3246, 2:-0.9185, 3:-3985, ...} .
11 Answers
11
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Delete file from internal storage
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CrunchCrunch
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How can I properly handle 404 in ASP.NET MVC?
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{
switch (httpException.GetHttpCode())
{
case 404:
// Page not found.
routeData.Values.Add("action", "HttpError404");
break;
case 500:
// Server error.
routeData.Values.Add("action", "HttpErr...
Create a CSV File for a user in PHP
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edited Sep 4 '17 at 12:58
Popnoodles
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How do I make Git use the editor of my choice for commits?
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edited Oct 31 '19 at 18:42
Alexis Wilke
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answer...
Among $_REQUEST, $_GET and $_POST which one is the fastest?
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274
$_REQUEST, by default, contains the contents of $_GET, $_POST and $_COOKIE.
But it's only a de...
How to initialize std::vector from C-style array?
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240
Don't forget that you can treat pointers as iterators:
w_.assign(w, w + len);
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