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Get root view from current activity
...it is not).
If you need to get view that you added to your activity using setContentView() method then as pottedmeat wrote you can use
final ViewGroup viewGroup = (ViewGroup) ((ViewGroup) this
.findViewById(android.R.id.content)).getChildAt(0);
But better just set id to this view in ...
How to replace part of string by position?
... entire replacement string to replace as many characters as possible, then set length to the length of the replacement string:
"0123456789".ReplaceAt(7, 5, "Hello") = "0123456Hello"
Otherwise, you can specify the amount of characters that will be removed:
"0123456789".ReplaceAt(2, 2, "Hello") = "01...
How do BitTorrent magnet links work?
For the first time I used a magnet link . Curious about how it works, I looked up the specs and didn't find any answers. The wiki says xt means "exact topic" and is followed by the format ( btih in this case) with a SHA1 hash. I saw base32 mentioned, knowing it's 5 bits per character and 32 char...
Is it possible to specify condition in Count()?
...ition)
FOR Position
IN (Manager, CEO, Employee)
) as p
Test Data Set
DECLARE @Users TABLE (Position VARCHAR(10))
INSERT INTO @Users (Position) VALUES('Manager')
INSERT INTO @Users (Position) VALUES('Manager')
INSERT INTO @Users (Position) VALUES('Manager')
INSERT INTO @Users (Position...
Not able to type in textfield in iphone simulator using Mac Keyboard?
... edited May 3 '18 at 11:22
Seto Elkahfi
8491010 silver badges2929 bronze badges
answered Sep 26 '14 at 10:04
...
Html attributes for EditorFor() in ASP.NET MVC
... the html attributes not static metadata. Or am I missing the point, can I set metadata dynamically?
– Typo Johnson
Sep 17 '10 at 13:05
...
Hard reset of a single file
...modified files in my working directory. However I want one of them to be reset to the HEAD status.
9 Answers
...
php var_dump() vs print_r()
...rint the values where as print_r can return the variable information if we set second parameter of print_r to true. The returned value of print_r will be in string format.
The information printed by print_r is much more in readable format where as var_dump prints raw values.
print_r function can ...
How to get parameters from a URL string?
...tion but is the correct and easiest way to get URL parameters--if they are set correctly: https://example.com?email=myemail@example.com $email = $_GET['email']; $email === 'myemail@example.com';
– CheddarMonkey
Jul 23 '19 at 22:56
...
How to duplicate virtualenv
...at some point. Especially when virtual environments are used in production settings.
– Herbert
Apr 25 '16 at 10:41