Recent questions tagged javascript

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How to get the size of a JavaScript object?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 4,754 views
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How to reject in async/await syntax?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 2,127 views
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How to stop event propagation with inline onclick attribute?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 3,149 views
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How to execute a function when page has fully loaded?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 1,489 views
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How to Get local IP address in node.js?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 7,472 views
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1 answer

How do I disable right click on my web page?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 3,280 views
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How to pass arguments to addEventListener listener function?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 11,545 views
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How do I measure the execution time of JavaScript code with callbacks?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 1,002 views
+1 vote
1 answer

How to download a file from NodeJS Server using Express?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 3,402 views
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How do I access to a variable inside a function?

Sep 21, 2020 in Laravel by aakash
 • 230 points • 1,529 views
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How to remove all child elements of a DOM node in JavaScript?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 2,377 views
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How do I declare a namespace in JavaScript?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 726 views
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How to delete a cookie using javscript?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 657 views
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1 answer

How to copy static files to build directory with Webpack?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 7,458 views
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How to get the focused element with jQuery?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 5,721 views
0 votes
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How do I add a delay in a JavaScript loop?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 7,968 views
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How can I insert a line break into a <Text> component in React Native?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 15,983 views
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2 answers

How to change website favicon dynamically?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 5,357 views
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How to retrieve GET parameters from javascript?

Sep 21, 2020 in Java-Script by kartik
 • 37,520 points • 659 views
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How to Obtain form input fields using jQuery?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 5,112 views
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How to reset <input type = “file”> using javascript?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 6,860 views
0 votes
1 answer

How to download a file by jQuery.Ajax?

Sep 18, 2020 in Web Development by kartik
 • 37,520 points • 7,654 views
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1 answer

How to create HTML elements using jQuery?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 1,404 views
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1 answer

How to detect a 'touch screen' device using JavaScript?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 2,787 views
0 votes
1 answer

How to disable scrolling temporarily?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 5,192 views
0 votes
1 answer

How to remove all line breaks from a string?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 14,092 views
0 votes
1 answer

How to get current date and time in JavaScript?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 754 views
0 votes
1 answer

How to trigger an ajax request when the user has finished typing in a text box?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 8,878 views
0 votes
1 answer

How to uncheck a radio button?

Sep 18, 2020 in Java-Script by kartik
 • 37,520 points • 2,362 views
0 votes
1 answer

How to delete a file via PHP?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 723 views
0 votes
1 answer

How to get base url in laravel using php?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 17,341 views
0 votes
1 answer

How do you create optional arguments in php?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 2,699 views
0 votes
1 answer

How to GET URL parameter in PHP?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 4,091 views
0 votes
1 answer

How to trigger XDebug profiler for a command line PHP script?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 1,841 views
0 votes
1 answer

How to get the location from an IP address?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 2,577 views
+1 vote
2 answers

How to make asynchronous HTTP requests in PHP?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 2,830 views
0 votes
1 answer

How to display HTML tags as plain text ?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 2,899 views
0 votes
1 answer

How to remove all special characters from a string?

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 11,865 views
0 votes
1 answer

Error:PHP Warning: POST Content-Length of 8978294 bytes exceeds the limit of 8388608 bytes in Unknown on line 0

Sep 17, 2020 in PHP by kartik
 • 37,520 points • 29,194 views
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How to secure database passwords in PHP

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 1,241 views
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1 answer

How can I get useful error messages in PHP?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 705 views
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How can I capture the result of var_dump to a string?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 1,281 views
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How do I send a POST request with PHP?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 3,203 views
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1 answer

How do I get a file extension in PHP?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 1,095 views
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1 answer

Error:Cannot modify header information - headers already sent by (output started at /some/file.php:12) in /some/file.php on line 23

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 5,868 views
0 votes
1 answer

How to delete element by value in array (not key) using php?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 2,255 views
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1 answer

Error:mysql_fetch_array() expects parameter 1 to be resource, boolean given

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 4,366 views
0 votes
1 answer

How to Get the full URL in PHP?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 3,548 views
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1 answer

How do I make a redirect in PHP?

Sep 16, 2020 in PHP by kartik
 • 37,520 points • 836 views
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1 answer

How to generate .json file with PHP?

Sep 15, 2020 in PHP by kartik
 • 37,520 points • 2,902 views
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