Recent questions tagged nodejs

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How to update a value in a json file and save it through node.js?

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 26,328 views
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How to make external HTTP requests with Node.js ?

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 2,001 views
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How to restore/reset npm configuration to default values?

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 21,446 views
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Error:/usr/bin/env: node: No such file or directory

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 7,531 views
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How to console.log to stdout on gulp events?

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 6,913 views
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How to Pass route control with optional parameter after root in express?

Oct 12, 2020 in Node-js by kartik
 • 37,520 points • 14,895 views
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How to generate unique ID with node.js?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 1,852 views
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How to get browser width using JavaScript code?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 2,480 views
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How to get the host url using javascript from the current page?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 1,540 views
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How to get the anchor from the URL using jQuery?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 6,902 views
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How to get the URL without any parameters in JavaScript?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 8,144 views
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How to disable HTML button using JavaScript?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 777 views
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How to to get the key of a key/value javascript object?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 1,107 views
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How can I submit a form using JavaScript?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 963 views
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Error:Uncaught SyntaxError: Unexpected token

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 3,988 views
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How to detect when a user leaves a web page using javascript?

Oct 9, 2020 in Java-Script by kartik
 • 37,520 points • 5,641 views
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2 answers

How to catch curl errors in PHP?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 20,470 views
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How to enable cURL in PHP / XAMPP?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 5,205 views
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How to copy a file from one directory to another using PHP?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 1,971 views
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How to check whether property exists in object or class in php?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 7,002 views
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How to execute PHP code from the command line?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 2,149 views
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How to prevent direct access to a php include file?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 3,847 views
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1 answer

How do I disable the views caching?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 1,417 views
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1 answer

Error:Failed to open stream : No such file or directory.

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 37,797 views
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1 answer

How can I declare a global variable in php?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 1,071 views
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1 answer

How can I explode and trim whitespace?

Oct 1, 2020 in PHP by kartik
 • 37,520 points • 7,002 views
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1 answer

How can I use Guzzle to send a POST request in JSON?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 12,352 views
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1 answer

How to detect a mobile device in PHP?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 3,192 views
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1 answer

How to convert a UNIX Timestamp to Formatted Date String?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 3,196 views
0 votes
1 answer

How to generating a random password in php?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 882 views
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1 answer

How to asynchronous shell exec in PHP?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 6,513 views
0 votes
2 answers

How to pass variable to next page using php?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 15,756 views
0 votes
1 answer

How to get a variable name as a string in PHP?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 2,772 views
0 votes
1 answer

How to unzip a file with php?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 3,487 views
0 votes
1 answer

How to getting the location from an IP address?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 1,570 views
0 votes
1 answer

How to remove the querystring and get only the url?

Sep 29, 2020 in Laravel by kartik
 • 37,520 points • 5,091 views
0 votes
1 answer

Error:ErrorException in AbstractPaginator.php line 445: call_user_func_array() expects parameter 1 to be a valid callback, class 'Illuminate\Support\Collection' does not have a method 'links'

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 1,231 views
0 votes
1 answer

How to return database table name in Laravel?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 3,194 views
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1 answer

How to display errors on laravel?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 4,583 views
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1 answer

Error:The Response content must be a string or object implementing __toString(), "boolean" given.

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 6,075 views
0 votes
1 answer

How to update a pivot table using Eloquent in laravel 5?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 4,505 views
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1 answer

How can I query raw via Eloquent?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 1,357 views
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1 answer

How To Pass GET Parameters To Laravel From With GET Method ?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 10,551 views
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1 answer

Error:Object of class Illuminate\Database\MySqlConnection could not be converted to string

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 4,001 views
0 votes
1 answer

How to do update query on laravel fluent using db::raw?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 13,434 views
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How to set .env values in laravel programmatically on the fly?

Sep 24, 2020 in Laravel by kartik
 • 37,520 points • 5,254 views
0 votes
1 answer

How to get function parameter names/values dynamically?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 2,654 views
0 votes
1 answer

How to get the size of a JavaScript object?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 4,779 views
0 votes
1 answer

How to reject in async/await syntax?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 2,141 views
0 votes
1 answer

How to stop event propagation with inline onclick attribute?

Sep 23, 2020 in Java-Script by kartik
 • 37,520 points • 3,167 views
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