Trending questions in Web Development

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How can we redirect to another page from existing page on clicking alert?

hii, It is really simple to redirect from ...READ MORE

Feb 6, 2020 in Angular by Niroj
 • 82,840 points • 4,541 views
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1 answer

How do I turn a string to a json in Node.js?

Hello Kartik, Use the JSON function  JSON.parse(theString) ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 1,154 views
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What is database migration and how to create database migration in Laravel?

Hii, Migrations are like version control for your database, ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 2,532 views
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Uncaught TypeError: Cannot read property 'setState' of undefined

Hello kartik, You dont have to bind anything, ...READ MORE

Apr 27, 2020 in Java-Script by Niroj
 • 82,840 points • 985 views
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1 answer

Can i learn back-end web development without having any knowledge on front end web development?

Hi Unfortunately no, you have to know the ...READ MORE

Apr 23, 2020 in Web Development by Chyanit
 • 160 points • 3,240 views
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1 answer

How to clear APC cache entries?

Hello @kartik, You can use the PHP function ...READ MORE

Apr 15, 2020 in PHP by Niroj
 • 82,840 points • 1,439 views
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1 answer

What is the difference between node.js and io.js?

Hello, io.js: Node-forward is basically being merged into io.js forked on ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 1,032 views
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1 answer

How can we create an HTTPS server in Node.js?

Hii, The Express API doc spells this out pretty clearly. I ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 1,034 views
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1 answer

How I can disable templates caching in development mode?

Hii @kartik, Create a new middleware, add to ...READ MORE

Apr 6, 2020 in Laravel by Niroj
 • 82,840 points • 1,799 views
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1 answer

How can we parse JSON using Node.js?

Hello @kartik, You can simply use JSON.parse. The definition of ...READ MORE

Apr 24, 2020 in Java-Script by Niroj
 • 82,840 points • 982 views
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1 answer

What is a Cookie? How to create Cookies With PHP?

A cookie is often used to identify ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,840 points • 4,005 views
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1 answer

How to align a <div> to the middle (horizontally/width) of the page?

Hello Kartik, position: absolute and then top:50% and left:50% places the top edge ...READ MORE

Apr 23, 2020 in HTML by Niroj
 • 82,840 points • 952 views
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1 answer

What does cors means in Angularjs and what the use of it?

CORS is Cross Origin Resource Sharing which means you ...READ MORE

Jan 29, 2020 in Web Development by kartik
 • 37,520 points • 4,583 views
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1 answer

Error:Laravel [InvalidArgumentException] Script “post-install-cmd” is not defined in this package

Hello @kartik, Do composer global update before laravel new <project-name> and you'll ...READ MORE

Apr 6, 2020 in Laravel by Niroj
 • 82,840 points • 1,636 views
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1 answer

How to implement a callback in PHP?

Hello, Implementation of a callback is done like ...READ MORE

Apr 15, 2020 in PHP by Niroj
 • 82,840 points • 1,194 views
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1 answer

How to get thumbnail of youtube video from youtube API?

Hii @kartik, If you want the biggest image ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,840 points • 1,782 views
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1 answer

How can I install Laravel via Laravel Installer on Windows?

Hello, The PATH for Windows: I’ve found the location ...READ MORE

Mar 31, 2020 in Laravel by Niroj
 • 82,840 points • 1,767 views
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1 answer

Error:PDOException SQLSTATE[HY000] [2020] No such file or directory in php?

Hello, I checked php -i | grep pdo and noticed ...READ MORE

Apr 2, 2020 in PHP by Niroj
 • 82,840 points • 1,666 views
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1 answer

How can you display the error messages?

Hey, In the HTML form, we add ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,840 points • 3,762 views
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1 answer

How can we redirect to an existing route using ngRoute?

Routing is just another way of fixing some content ...READ MORE

Feb 6, 2020 in Angular by Niroj
 • 82,840 points • 4,020 views
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1 answer

Explain Extending Bindings in Laravel? And where to extend the bind in laravel?

Hii,  The extend method allows the modification of ...READ MORE

Mar 26, 2020 in Laravel by Niroj
 • 82,840 points • 1,889 views
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1 answer

What is the best way to allow plugins for a PHP application?

Hello @kartik, I've used, it's an attempt to ...READ MORE

Apr 15, 2020 in PHP by Niroj
 • 82,840 points • 974 views
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1 answer

How to Validate Form Data With PHP?

Hey @kartik, The first thing we will do ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,840 points • 3,604 views
0 votes
1 answer

How to send email using php?

Hello @kartik 1.) Download PHPMailer, open the zip file ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,840 points • 1,529 views
0 votes
2 answers

Define a SQL query? What is the difference between SELECT and UPDATE Query? How do you use SQL in SAS?

HI.. SQL is Structured Query Language, which is ...READ MORE

Aug 8, 2020 in PHP by anonymous
 • 11,332 views
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1 answer

How to Scroll to the top of the page using JavaScript?

Hii @kartik, Using javascript <script> $("a[href='#top']").click(function() { ...READ MORE

Apr 2, 2020 in Java-Script by Niroj
 • 82,840 points • 1,439 views
0 votes
1 answer

What are the vulnerability related to PHP Form?

Hii, The $_SERVER["PHP_SELF"] variable can be used by ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,840 points • 3,456 views
0 votes
1 answer

I am trying to run following command But I end up with an error :

Hello Nishant, You are getting this error because your ...READ MORE

Apr 9, 2020 in PHP by Niroj
 • 82,840 points • 1,035 views
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1 answer

Connection with MySQL server using PHP. How can we do that?

Hey @kartik, You have to provide MySQL hostname, ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,840 points • 1,579 views
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1 answer

Explain validations in laravel and How to validate my application incoming data?

Hey @kartik, In Programming validations are a handy ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,682 views
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What are the differences in die() and exit() in PHP?

I think both have the same functionality, ...READ MORE

Apr 8, 2020 in PHP by kartik
 • 37,520 points • 992 views
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1 answer

What is dependency injection in Laravel?

hey, In software engineering, dependency injection is a ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,628 views
0 votes
1 answer

How can we check the logged-in user info in Laravel?

Hey @kartik, yes we can keep track of ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,840 points • 1,758 views
0 votes
1 answer

What do you mean by Rate Limiting?How can we access control in number of routes in an application ?

Hey kartik, Laravel includes a middleware to rate ...READ MORE

Mar 26, 2020 in Laravel by Niroj
 • 82,840 points • 1,486 views
0 votes
1 answer

What is Lumen in Laravel?

Hey @kartik Lumen is PHP micro-framework that built on ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,616 views
0 votes
1 answer

What is Laravel framework? Why one should use Laravel?

Laravel is a PHP web-framework; it utilized ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,840 points • 1,870 views
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1 answer

How to prevent XSS with HTML/PHP?

Hello, HTML Encoding htmlspecialchars will convert any "HTML special characters" ...READ MORE

Apr 1, 2020 in PHP by Niroj
 • 82,840 points • 1,217 views
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1 answer

What is the use of Facade Pattern in Laravel?

Hey kartik, Facades provide a static interface to classes that are ...READ MORE

Mar 19, 2020 in Laravel by Niroj
 • 82,840 points • 1,766 views
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1 answer

What are Laravel Facades?

Facades provide a "static" interface to classes ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,840 points • 1,845 views
0 votes
1 answer

How to download and install Lavavel framework?

Hey @kartik, First you must have xampp install ...READ MORE

Mar 17, 2020 in Laravel by Niroj
 • 82,840 points • 1,817 views
0 votes
1 answer

How to clone a JavaScript object?

Hello, You can clone an object and remove ...READ MORE

Apr 2, 2020 in Java-Script by Niroj
 • 82,840 points • 1,126 views
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1 answer

Explain Contextual Binding and how does it work?

Hello, Sometimes you may have two classes that ...READ MORE

Mar 26, 2020 in Laravel by Niroj
 • 82,840 points • 1,372 views
0 votes
1 answer

What are traits in Laravel?

Hii, PHP Traits are simply a group of methods ...READ MORE

Mar 23, 2020 in Laravel by Niroj
 • 82,840 points • 1,471 views
0 votes
1 answer

Does Laravel support caching and what are the Cache Usage?

Hey, Yes, Laravel provides support for popular caching ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,840 points • 1,603 views
0 votes
1 answer

What is url helper in Laravel?

Hello, The url helper may be used to ...READ MORE

Mar 26, 2020 in Laravel by Niroj
 • 82,840 points • 1,260 views
0 votes
1 answer

How to create custom validation rules with Laravel?

Hii @kartik, Follow are the steps to create ...READ MORE

Mar 24, 2020 in Laravel by Niroj
 • 82,840 points • 1,351 views
0 votes
1 answer

How can we create a record in Laravel using eloquent?

We need to create a new model ...READ MORE

Mar 20, 2020 in Laravel by Niroj
 • 82,840 points • 1,495 views
0 votes
1 answer

Explain what is Angular Expression? Explain what is key difference between angular expressions and JavaScript expressions?

Like JavaScript,  Angular expressions are code snippets ...READ MORE

Feb 10, 2020 in Angular by Niroj
 • 82,840 points • 3,161 views
0 votes
0 answers

How to Upload Aws lightsail increase upload size

Aws lightsail wordpress increase upload size limit ...READ MORE

Mar 16, 2020 in PHP by anonymous
 • 120 points • 1,687 views
0 votes
1 answer

How to pass data with routing ?

First you can follow how to pass ...READ MORE

Mar 18, 2020 in Laravel by Niroj
 • 82,840 points • 1,561 views
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