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Convert UTC date time to local date time
...
function localizeDateStr (date_to_convert_str) { var date_to_convert = new Date(date_to_convert_str); var local_date = new Date(); date_to_convert.setHours(date_to_convert.getHours()+local_date.getTimezoneOffset()); return date_to_convert.toString();...
Why use Ruby's attr_accessor, attr_reader and attr_writer?
...rk correctly no matter how their public API is called.
class Person
attr_accessor :age
...
end
Here, I can see that I may both read and write the age.
class Person
attr_reader :age
...
end
Here, I can see that I may only read the age. Imagine that it is set by the constructor of this ...
Removing viewcontrollers from navigation stack
...e is also animated parameter to enable animation.
func setViewControllers(_ viewControllers: [UIViewController], animated: Bool)
Example in swift for question
func goToFifthVC() {
var currentVCStack = self.navigationController?.viewControllers
currentVCStack?.removeSubrange(2...3)
...
Creating instance of type without default constructor in C# using reflection
...work. Here is a solution that will work on CF.Net...
class Test
{
int _myInt;
public Test(int myInt)
{
_myInt = myInt;
}
public override string ToString()
{
return "My int = " + _myInt.ToString();
}
}
class Program
{
static void Main(string[] args)...
How to perform case-insensitive sorting in JavaScript?
...ted to add for clarity. See MDN for more info
– Ayame__
Jan 9 '14 at 15:05
105
If you're going to...
Run a string as a command within a Bash script
...xamples I have used to better understand how eval works. linuxhint.com/bash_eval_command
– student0495
Apr 6 at 11:54
add a comment
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How to set tint for an image view programmatically in android?
...en
imageView.setColorFilter(ContextCompat.getColor(context, R.color.COLOR_YOUR_COLOR), android.graphics.PorterDuff.Mode.MULTIPLY);
For Vector Drawable
imageView.setColorFilter(ContextCompat.getColor(context, R.color.COLOR_YOUR_COLOR), android.graphics.PorterDuff.Mode.SRC_IN);
UPDATE:
@ADev ha...
Unbalanced calls to begin/end appearance transitions for
...e not-suitable (like during initialization) procedure finishes, by doing:
__weak MyViewController *weakSelf = self;
dispatch_async(dispatch_get_main_queue(), ^{
[weakSelf presentViewController:vc animated:YES];
});
This is general for also pushViewController:animated:, etc.
...
Swift: declare an empty dictionary
...ou have to be explicit, otherwise you will produce an unusable instance of __NSDictionaryI. Try adding an element to that emptyDict and it will fail at compile time.
– Gabriele Petronella
Jun 4 '14 at 13:34
...
Returning value from called function in a shell script
...readed, a better option is to maintain a custom variable specific like TEST_LOCK_STATUS="" outside method that anyone can use after calling testlock and reset it each time at the start of the method
– kisna
May 23 at 20:39
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