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drag drop files into standard html file input
....files;
// If you want to use some of the dropped files
const dT = new DataTransfer();
dT.items.add(evt.dataTransfer.files[0]);
dT.items.add(evt.dataTransfer.files[3]);
fileInput.files = dT.files;
evt.preventDefault();
};
<!DOCTYPE html>
<html>
<body>
<...
OnCreateOptionsMenu() not called in Fragment
....findNavController( view );
AppBarConfiguration appBarConfiguration = new AppBarConfiguration.Builder( R.id.nav_1, R.id.nav_2, R.id.nav_3 ).build();
Toolbar toolbar = view.findViewById( R.id.toolbar );
((AppCompatActivity) requireActivity()).setSupportActionBar( toolbar );
Collapsi...
looping through an NSMutableDictionary
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f3914369%2flooping-through-an-nsmutabledictionary%23new-answer', 'question_page');
}
);
...
Find all elements on a page whose element ID contains a certain text using jQuery
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1206739%2ffind-all-elements-on-a-page-whose-element-id-contains-a-certain-text-using-jquer%23new-answer', 'question_page');
}
...
Pass a JavaScript function as parameter
...it yet). If you are still struggling, it might be better suited to a whole new question as your problem isn't about passing functions - it is general ES syntax.
– Fenton
Jun 21 '16 at 21:08
...
how to split the ng-repeat data with three columns using bootstrap
...re's a simple chunk function and usage.
function chunk(arr, size) {
var newArr = [];
for (var i=0; i<arr.length; i+=size) {
newArr.push(arr.slice(i, i+size));
}
return newArr;
}
$scope.chunkedData = chunk(myData, 3);
Then your view would look like this:
<div class="row" ng-rep...
Delete sql rows where IDs do not have a match from another table
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f3384127%2fdelete-sql-rows-where-ids-do-not-have-a-match-from-another-table%23new-answer', 'question_page');
}
);
...
Express res.sendfile throwing forbidden error
...
more details would be handy here for newbies like me
– Adam Waite
Aug 6 '13 at 10:49
5
...
Confused about __str__ on list in Python [duplicate]
... when you set a list element equal to a list or element within a list, the new list only stores the reference to the memory location (it doesn't actually create new memory space specific to that new variable). This is where deepcopy comes in handy!
...
Twitter API returns error 215, Bad Authentication Data
...user tokens, received from Twitter during authentification
$connection = new TwitterOAuth(TWITTER_CONSUMER_KEY, TWITTER_CONSUMER_SECRET, $tokens['oauth_token'], $tokens['oauth_token_secret']);
$connection->host = 'https://api.twitter.com/1.1/'; // By default library uses API version 1.
$fri...