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How to avoid isset() and empty()
...se can we possibly do?
Take the following piece of code for instance:
$url = 'https://stackoverflow.com/questions/1960509';
$domain = parse_url($url);
if (is_array($domain) === true)
{
if (array_key_exists('host', $domain) === true)
{
$domain = $domain['host'];
}
else
...
How to change folder with git bash?
...h, check in which directory you are by using the command:
$ pwd
copy the URL of the directory you want to go like after using the first command (PWD) I got:
$ /c/Users/yourUsername
Now I want to change this to the directory of c drive and folder MyPictures. To do that, I will go the directory o...
Difference between SRC and HREF
... -- I want to load up this resource for myself.
For example:
Absolute URL with script element: <script src="http://googleapi.com/jquery/script.js"></script>
Relative URL with img element : <img src="mypic.jpg">
HREF(Hypertext REFerence) -- I want to refer to this resourc...
How to remove “index.php” in codeigniter's path
...h in codeigniter somewhere in the center?
I want clean non index.php-fied URLs ?
27 Answers
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How to change the remote a branch is tracking?
...
For me the fix was:
git remote set-url origin https://some_url/some_repo
Then:
git push
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Uncaught ReferenceError: $ is not defined?
...Google snippet/example is correct - their src attribute is a protocol less URL which means the browser should use the protocol (HTTP/HTTPS) of the calling page. See paulirish.com/2010/the-protocol-relative-url. This is best practice to avoid mixed content warnings if your page is ever served over SS...
What are all the differences between src and data-src attributes?
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Angular.js also uses data-src for late binding of urls based on the model
– Jeff
Mar 24 '14 at 17:20
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Does Swift have documentation generation support?
...k)
Images:
/// 
The URL can be either a web URL (using "http://") or an absolute file path URL (I can't seem to get relative file paths to work).
The URLs for links and images can also be separated from the inline element in order to keep all U...
Override body style for content in an iframe
... Under the conditions the OP says you can. For example, his inner iframe URL is same as his parent site so he should be able to access the DOM ok with any flavor of javascript you like...
– OG Sean
Sep 27 '17 at 19:41
...
How to overcome root domain CNAME restrictions?
...and logical thing to do. It uses less characters, it looks better etc. The url's own protocol identifier (www) is a vestigial part of the url if was even necessary in the first place (it wasn't).
– Ed Bishop
May 19 '16 at 6:57
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