google recaptcha v3 site key & secret key

Google reCAPTCHA V3 integration in PHP with Demo Example

Google has launched reCAPTCHA v3 to prevent spam bots from Form Submission without any user interaction. Google reCAPTCHA v3 returns score for each request based on interactions with your site. We can say this score a spam score. With this score we can take various action in your web apps. Today in this tutorial, we are going to show you how you can integrate Google reCAPTCHA v3 in PHP for your website. Register your website and get reCAPTCHA v3 Secret Key First of all you need to register your website on Google reCAPTCHA v3. To do that click here. Now, Login to your Google account & click on the + (Plus icon) on the right side near settings icon. Fill …

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Generate Random String Number in PHP JavaScript Ruby Python

Generating Random String Using PHP, JavaScript, Ruby, Python

Sometime in the programming world, you may need to generate a random string for any purpose, just like to random password suggestions, random passwords for your users. Today, In this Article we will study how can we achieve that in the easiest and fastest way. Random password / Random String can be generated with fully-custom functions but when we compare that with custom function those uses pre-defined functions of that language then that will be the best and fastest. As pre-defined function’s definitions are already compiled where the fully-custom functions are not compiled. Compiler/Interpreter will compile the code (fully-custom function) before executing that. And that will take a couple of microseconds to make it executable. But when it comes with …

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Coders Den

Best way to POST Form data, File via jQuery AJAX

In programming, you often required to POST form data via jQuery AJAX. Posting normal data via AJAX is the easiest task. But Posting an image, File through AJAX is quite tricky. Either you need to include plugin/library that does the same job or you need to do RD on this. But in some projects, you do not want to include those plugins/libraries. Here in this article, I will show you how you can POST your form data, image or FILE easily. Make this your habit in programming to call AJAX in this way and you will never face such problems. You will get your all data (normal data, image, FILES) on server side language. HTML File / Form

Javascript …

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