Re: Optimizing working with big data Programming Software Development by whackksports Utilizing efficient tools and techniques, such as data filtering, storage solutions, and analytics platforms, is essential for optimizing work with big data. Automating processes, leveraging cloud computing, and ensuring scalability are also required. Re: Fujitsu Windows Server 2019 Servers Rebooting at 11pm every day Hardware and Software Microsoft Windows by Dani Then there’s me, whose expertise is mostly limited to technical SEO and PHP these days, I’m afraid. Ugh, the brain fog is real. Re: Key Tools and Tips for Efficient Web Development Programming Web Development by JackRyan248 > Hi Everyone, > > Web development can be both exciting and challenging, but having the right tools makes all the difference. If you're starting out or looking to improve your workflow, consider using popular frameworks like React or Vue for streamlined front-end development. > > On the back end, Node.js and Django are solid… Re: which language do i start leaning in 2025 Programming Software Development by Dani It depends what you’d like to build. If a simple website, you can use HTML and CSS. Want some interactivity? Add JavaScript. Want to create more complex dynamic websites? You will need a backend language such as PHP and a database such as MySQL. I see you also tagged this topic c++. C++ is a popular language used for non-web related … Re: Cannot run exe from asp.net Programming Web Development by john_111 Let me expand on what rproffitt said, by explaining why. If a webpage could run a program installed on another computer, the entire world wide web would be hacked into tiny pieces and cease to exist. No one would ever use the web, it would be so totally insecure. So web pages are prohibited from running programs on your computer. They can … Has CSS Grid completely replaced Flexbox in your projects? Why or why not? Programming Web Development by KamalDeepPareek Please answer Hello Everyone - Newbie Here Community Center Say Hello! by Ramesh sharama Hi everyone, I'm Ramesh Sharma, the owner of Web Media Infotech. I’m excited to be part of this community! I work in the areas of web development, website design, and digital marketing, and I’m always keen to learn, share knowledge, and connect with like-minded professionals from around the world. Looking forward to great discussions and … Re: Hello Everyone - Newbie Here Community Center Say Hello! by Reverend Jim Welcome to Daniweb. Please take a moment to read the [Daniweb Posting Rules](https://www.daniweb.com/welcome/rules). Re: Key Tools and Tips for Efficient Web Development Programming Web Development by Himanshu011 Frontend development: * React * Vue.js Backend development: * Node.js * Django Re: How to connect to the Pinterest API using PHP? Programming Web Development by Dani ….com/programming/web-development/tutorials/469804/getting-started-with-oauth-2-0-explicit-flow) a little over a decade ago, as… How to connect to the Pinterest API using PHP? Programming Web Development by FarrisFahad … am getting ... `Failed to create pin. Response: {"code":2,"message":"Authentication failed.","status"… Re: How to connect to the Pinterest API using PHP? Programming Web Development by Dani Oh, it looks as if the tutorial was for the old DaniWeb API that no longer exists. The [DaniWeb Connect API](https://www.daniweb.com/connect/developers) is also OAuth-based and has some of its own documentation. Re: Contact form does not working Programming Web Development by Biiim Emailing became more restrictive in the last year, so when you have a PHP server with no emailing setup the emails often fail completely now as there is so much wasted bandwidth on spam emails that these get turned down instantly. I solved it on my hosting with the [PHPmailer](https://github.com/PHPMailer/PHPMailer) package, it's maybe a bit of … send checkbox to email using phpmailer Programming Web Development by ianhaneybs I need some help with getting checkbox values sent to email using phpmailer I have not done it before so unsure how to do it, the current code I have is below $postData = $_POST; $oneway = $_POST['oneway']; $return = $_POST['return']; $htmlContent = '<h2>Contact Form Details</h2> &… Re: send checkbox to email using phpmailer Programming Web Development by Dani I would begin by making sure that you sanitize input passed in via $_POST. This ensures that someone doesn't pass in something like `$POST['oneway'] = '</p>Foo!<strong>Blah</strong>` and completely screw up your HTML, or, worse yet, inject Javascript into your HTML. <p><b>One Way:</b> ' . … Re: Contact form does not working Programming Web Development by Dani > Firstly, I'd suggest you edit your post to remove your real email address from the code. I have replaced their email address with a dummy email. > Sanitise your subject and/or message. You can't in general feed whatever was typed into your dialog directly into mail. Salem is referring to passing each of those variables in … Re: Contact form does not working Programming Web Development by Salem … there should be a space after the :, as in `'From: '` 2. Sanitise your subject and/or message. You can't in… inline code work? `mail('my@my.address.com','Testing...','1 2 3');` Re: Contact form does not working Programming Web Development by Biiim Damn, you caught me out on that! I went generalized cause I forgot what it was that happened. But I dug it up: [Google Search:Gmail email restriction in Feb 2024](https://www.google.com/search?q=gmail+restriction+on+emailing+in+february+2024) Is what I was thinking of - but I think my web hosting providors were also complaining about my badly… Re: Multiple MySQL connections + transactions Programming Databases by Salem https://www.php.net/manual/en/mysqli.select-db.php I think the key word in all of this is "default". You can probably do what you want, but you have to refer to each DB by it's own handle. Using `select_db` is fine, if you only have one DB and you want to be lazy about referring to it. So you make it the default DB. But as … Contact form does not working Programming Web Development by juan_35 Can someone help me, my contact form does not working. It will send successfully, but the email recipient can't receive the message. Here is my code: <?php $email_to = 'name@example.com'; //the address to which the email will be sent $name = $_POST['name']; $email = $_POST['email']; $subject = $… Re: Contact form does not working Programming Web Development by Dani I'm not *entirely* sure what gediminas is referring to, but there are services out there such as Zoho Mail, SendGrid, ConstantContact, Mailchimp, Hostinger, etc. which, for the most part, cost money (some are rather inexpensive), but the benefit to using them is that they ensure you're never sending emails to non-existant email addresses, email … Multiple MySQL connections + transactions Programming Databases by Dani … Connection 1 // Write some stuff with Connection 1 // Open Connection 2 and connect to Database B // Write some stuff with Connection… 2 // Close the transaction associated with Connection 1 This is probably … Re: Multiple MySQL connections + transactions Programming Databases by Dani A slightly related question: Is it okay to use PHP's `mysqli::select_db()` function to switch databases in the middle of a transaction? This is what got me into trouble in the first place, when I started a transaction, performed some writes, switched databases, and then wrote to that second database, and then switched back, and performed some … Optimizing working with big data Programming Software Development by Dani What are some best practices for optimizing memory management when working with large datasets? I am tagging this topic both with php (because that is my language of choice, and the one I work with big data with) as well as c++ (because I know DaniWeb has a large low level c++ community that is well suited to being able to delve into this topic … Re: Contact form does not working Programming Web Development by gediminas.bukauskas.7 WEB security now rejects mail sent from any computer. Select some mail provider and send mail using it. Using certificated WEB serve is an another solution. Obtain legal certificate, register it on WEB server (IIS, Apache, NGINX, ...) Re: Contact form does not working Programming Web Development by gediminas.bukauskas.7 Follow this article: https://stackoverflow.com/questions/4595730/sending-email-from-localhost Re: Contact form does not working Programming Web Development by programmer_5 Reducing spam bots I strongly suggest to use SMTP, I would prefer to use PHPMailer which get more secure and handle professionally templates. Re: Contact form does not working Programming Web Development by gediminas.bukauskas.7 It was a time when anybody could to send a mail from Apache (or IIS) installed on local computer but internet spammers have used that feature for evil purposes. Now you can send emails from an officially registered server only. Even if you manage to send a letter somehow it will not reach the recipient or will be automatically will be placed into … Re: Contact form does not working Programming Web Development by webmaker Apart from doing some protection to your code, it will more than likely be your ISP not allowing the mail function to work. We have had to get an email acct with permissions allocated to each websites form by our providers. Re: Contact form does not working Programming Web Development by Dani > Emailing became more restrictive in the last year Are you referring to SPF, DKIM, and DMARC?