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How to pass a class type as a function parameter
...lass: AnyClass = type(of: self)
Swift 2.x
let myClass: AnyClass = object_getClass(self)
and you can pass it as paramater later, if you'd like.
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Static variables in member functions
...If you are concerned about name conflicts, you could add a prefix such as m_ to indicate the status of i.
– Carl Morris
Oct 13 '14 at 17:37
...
Do DOM tree elements with ids become global variables?
...l>
<html>
<head>
</head>
<body>
<div id="im_not_particularly_happy_with_that">
Hello World!
</div>
<script>
im_not_particularly_happy_with_that.innerText = 'Hello Internet!';
</script>
<!-- Looking at you W3 HTML5 spec group ಠ...
How to import existing Git repository into another?
...mmit to move the merged repository to the subdirectory.
git remote add XXX_remote <path-or-url-to-XXX-repo>
git fetch XXX_remote
git merge -s ours --no-commit --allow-unrelated-histories XXX_remote/master
git read-tree --prefix=ZZZ/ -u XXX_remote/master
git commit -m "Imported XXX as a subtre...
How to pass the values from one activity to previous activity
... Intent(this,TextEntryActivity.class);
startActivityForResult(i, STATIC_INTEGER_VALUE);
Within the subactivity, rather than just closing the Activity when a user clicks the button, you need to create a new Intent and include the entered text value in its extras bundle. To pass it back to the p...
What are all the common undefined behaviours that a C++ programmer should know about? [closed]
...mount greater than or equal to the number of bits in the number (e.g. int64_t i = 1; i <<= 72 is undefined)
Types, Cast and Const
Casting a numeric value into a value that can't be represented by the target type (either directly or via static_cast)
Using an automatic variable before it has b...
How to navigate through textfields (Next / Done Buttons)
...ssumptions can be ignored as well.
Swift 4.0
func textFieldShouldReturn(_ textField: UITextField) -> Bool {
let nextTag = textField.tag + 1
// Try to find next responder
let nextResponder = textField.superview?.viewWithTag(nextTag) as UIResponder!
if nextResponder != nil {
...
A html space is showing as %2520 instead of %20
... either interpret or don't interpret the link?
– AleX_
Mar 14 '17 at 17:55
I have http://mysite/test & that... If ...
What is std::move(), and when should it be used?
...ed, that's why it could be used on some non-copyable objects, like a unique_ptr). It's also possible for an object to take the content of a temporary object without doing a copy (and save a lot of time), with std::move.
This link really helped me out :
http://thbecker.net/articles/rvalue_referenc...
return statement vs exit() in main()
...ay be even a core. If you need to exit w/o calling static destructors, use _exit .
– user3458
Jan 20 '09 at 14:46
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