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How to get temporary folder for current user
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The documentation from your link says this: "The returned string ends with a backslash, for example, "C:\TEMP". But their example doesn't actually end with a backslash.
– dcp
Aug 28 '18 at 19:57
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How do I create a new line in Javascript?
...nt to use the HTML tag for a newline:
document.write("<br>");
The string Hello\n\nTest in your source will look like this:
Hello!
Test
The string Hello<br><br>Test will look like this in HTML source:
Hello<br><br>Test
The HTML one will render as line breaks fo...
How to redirect to a different domain using NGINX?
...The ? at the end of a rewrite tells nginx not to append the original query string. Since $request_uri already has the query string, there's no need to append it again. The return 301 syntax is newer, and there should be no difference in behavior between the two methods, but when I originally answe...
How to make a DIV visible and invisible with JavaScript
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Sometimes it is acceptable to assign an empty string to show an element.
– Basilevs
Mar 17 '15 at 7:19
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Instantiate and Present a viewController in Swift
...*
Helper to Switch the View based on StoryBoard
@param StoryBoard ID as String
*/
func switchToViewController(identifier: String) {
let viewController = self.storyboard?.instantiateViewControllerWithIdentifier(identifier) as! UIViewController
self.navigationController?.setViewControllers(...
Soft hyphen in HTML ( vs. ­)
...aidu: &shy; fails, &#173; fails (can match fragments within longer strings but not the words on their own containing a &#173; or &shy;)
Yandex: &shy; fails, &#173; succeeds (though it's possible it's matching a string fragment like Baidu, not 100% sure)
Find on page across ...
Vim: What's the difference between let and set?
...ption} Toggle option: set, switch it on. Number option: show value. String option: show value. This doesn't agree with what you have here, when you say 'will set the default value for option wrap'. ??
– Elliptical view
Jul 13 at 22:24
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Difference between add(), replace(), and addToBackStack()
...k.
2) fragmentTransaction.replace(int containerViewId, Fragment fragment, String tag)
Description - Replace an existing fragment that was added to a container. This is essentially the same as calling remove(Fragment) for all currently added fragments that were added with the same containerViewId a...
Getting unique items from a list [duplicate]
...:
var items = "A B A D A C".Split(' ');
var unique_items = new HashSet<string>(items);
foreach (string s in unique_items)
Console.WriteLine(s);
prints
A
B
D
C
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Get protocol + host name from URL
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Pure string operations :):
>>> url = "http://stackoverflow.com/questions/9626535/get-domain-name-from-url"
>>> url.split("//")[-1].split("/")[0].split('?')[0]
'stackoverflow.com'
>>> url = "stackoverflo...