1,166 Recommended Topics
Remove Filter  | |
| | I’ve been working on a mid-size React project and started noticing performance lags and bloated component trees. I optimized a few things like: Using useMemo() and useCallback() smartly (but not overusing) Breaking components into smaller reusable ones Lazy loading routes and components But I’d love to know: What are your … |
 | If I want to use Bootstrap 5 for my admin dashboard and avoid Tailwind, which templates should I consider?  |
| | What's the most challenging bug you've ever encountered in your programming career, and how did you eventually solve it? I’ll start. The only one I can recall from the recent past is not realizing that you can’t use a MySQL transaction from within a persistent connection. Here’s [when I learned … Programming career daniweb-bug  |
| | Hi everyone, I’m just starting out with testing and I need to generate some test data for things like names, birthdays, emails, and other basic information. I’m looking for web-based resources or tools that provide random test data for use in my testing. like i used this *<Promotional link snipped>* …  |
| | I have 3 okta apps setup. Okta app for backend Okta spa app Okta web app The Okta spa app is able to use the access token it got and pass to Okta app for backend and the token is validated. However, the Okta web app access token when passed … |
| | I ran into a bit of a snag in my code, and I'm trying to make heads or tails as to whether this will work. From within my PHP script, can I write to a database using a MySQL connection in the middle of a transaction with a different connection? … |
| | This project is a cross-platform Kafka GUI client. A star would be appreciated to support the open-source effort by the author. Thank you! # Features of Kafka-King * View the list of cluster nodes, dynamically configure broker and topic settings. * Support for consumer clients to consume messages from specified … |
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| | I need to display a pound currency symbol before the amount that is calculated Below is the code I currently have <th class="text-right py-1 px-2 grand-total">0</th> function calc(){ var grand_total = 0; $('table#list tbody input[name="total[]"]').each(function(){ grand_total += parseFloat($(this).val()) }) $('table#list tfoot .grand-total').text(parseFloat(grand_total).toLocaleString('en-gb', {style:'decimal',maximumFractionDigit:2})) $('[name="amount"]').val(parseFloat(grand_total)) } I'm not sure where to … |
| | Please tell me how much i need to pay after hire developers in new york. Programming business-entrepreneurship |
| | If you want to add a dynamic filtering option in your web application, here’s a simple and effective solution using React. This filter allows users to search by keyword, set minimum and maximum values, and filter by category. import React, { useState } from "react"; const DataFilter = ({ data … |
| | My name is Ray Brad. I am a learner in Salesforce development and administration, and I also have knowledge of Java concepts. If anyone has questions related to these topics, feel free to comment, and I will do my best to answer them. |
| | **English Translation:** Hello everyone, I’m Chen Yang. It’s been a while since my last update. The main reason is my busy schedule with my full-time job, leaving me little time for writing. Additionally, I’ve spent the past six months learning HarmonyOS ArkTS, and now that I’ve reached a semi-proficient level, … |
| | ## **Introduction** > The McCharts component library is developed based on Hongmeng ArkTS syntax and supports API 9 and above. The chart component has been open sourced. Everyone can participate, whether they are new or experienced, to learn from each other, develop more component libraries, and enrich the ArkTS ecosystem. … |
| | AI is good for content writer. but some time AI have not perfect solution . so AI not good for future as a content writing prospective. |
| | 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 = $_POST['subject']; $message = …  |
| | In your opinion, what are industries use/benefit the most from automation, specifically intelligent automation? |
 | In the [last article](https://www.daniweb.com/programming/computer-science/tutorials/542973/benchmarking-deepseek-r1-for-text-classification-and-summarization#post2300447), I explained how you can use the [DeepSeek-R1-Distill-Qwen-32B](https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Qwen-32B) model for text classification and summarization problems. In this article, we will use the [DeepSeek-R1-Distill-Llama-70b](https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Llama-70B) for the same tasks. Following results from the [DeepSeek-AI's official paper](https://arxiv.org/pdf/2501.12948) show that `DeepSeek-R1-Distill-Llama-70b` outperform the other distilled models on 4 out of … |
| | I need to develop an application where I give an llm a piece of code, like maybe a function, and then the llm finds the closest match that does the same thing. It would look in one or more source files. The thing found may be worded differently. If the … |
 | Hello Havent been here in a while but might as well give it a shot. I have several Apache Tomcat instances running on a Windows Server on different ports. They are all HTTP. The idea would be to (on the same server) install a IIS and use it a content …  |
| | Does anyone know, how we can build, basically i want to know, what things will be need? |
| | In a [previous article](https://www.daniweb.com/programming/computer-science/tutorials/543028/text-classification-and-summarization-with-deepseek-r1-distill-llama-70b), I presented a comparison of [DeepSeek-R1-Distill-Llama-70b](https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Llama-70B) with the [DeepSeek-R1-Distill-Qwen-32B](https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Qwen-32B) for text classification and summarization. Both these models are distilled versions of the original DeepSeek R1 model. Recently, I wanted to try the original version of the DeepSeek R1 model using the DeepSeek API. However, I was … |
| | The Markdown editor that we use here at DaniWeb is called [CodeMirror](https://codemirror.net/) and we've been using it for forever. The other day, I noticed some bugs in the editor toolbar that we use, which is based on the [CodeMirror API](https://codemirror.net/docs/ref/). (The one that allows the buttons for bold, italic, etc.) … |
| | Environment is Windows 11 and Visual Studio 2019 using Python. I am a Python novice. The goal is a project with multiple dialogs. Not a web project, just many dialogs. From VS some options are Django, Flask, Bottle, Jade, and more. Searches for each of those provide simplistic descriptions without …  |
| | I have been developing this technical E-commerce store for a roofing sheets factory in Africa. The company has been quite helpful with most of the information that I asked for, ranging from the provision of products, to the introductory content. I am working on making the shop standout and be …  |
 | Hi, I created website that teaches users anything they need to know about Kodi, The site is still new but I add new content regularly, The site is based on WordPress but I changed the theme and the code of the site. I will be happy to hear what do …  |
| | I have a DataGrid with a picture as link button in one of the columns. The linkbutton automatically gives me a blue linkframe around the picture. How do I get rid of that? Thanks! /Daniel |
| | It has to be said that Apple in recent years has not had any particularly eye-catching upgrades. Even, some features that users like very much have been removed, such as fingerprint unlocking. I'm using iPhone 13 now, if I wear makeup sometimes, iPhone 13 can't recognize my face. Once, I …  |
 | Hi, does anyone know why I would have duplicate categories in WooCommerce? I've imported demo content into a new website template and it seems to have duplicated the categories. Products are not duplicated. Is there anywhere in the database, etc that I could edit to stop this? |
| | Hello everyone. I have built a website which I've attached to my bio on Instagram. What I'd like to achieve is to make it open on my phone's (default) browser, safari or whatever that may be. By default, all bio links open in the app's browser. But I saw it …  |
| | Hey I want to Develop A mobile app in android for my food business. Can anyone suggest me any company and the cost of the App? Thanks |
| | Can anyone provide some guidance?  |
| | 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> <p><b>One Way:</b> ' . … |
 | How do I establish an open connection to an open web browser in C#? In a Microsoft C# program using a Visual Studio Code I am using the following namespaces: using OpenQA.Selenium; using OpenQA.Selenium.Chrome; using OpenQA.Selenium.Support.UI; After I get a string variable, "url", assigned with a URL of a website …  |
| | Dear Dani, I had **visual basic 6** project, built earlier and was being used a platform, however, my hard disk has been damaged, and entire project has been collapsed. I have exe back up file to run this project and working well, however, i need some more changes and updating … Programming visual-basic |
| | Hi DW, I'm trying to get selected option id, the problem with my code is that it is only showing or returning the id of the first select only even if I click other options it doesn't return them. Heres my code var xid = $('#managsel option:selected').attr('id'); alert("The id is: … |
| | After the customer fills the form, the form data is sent to mysql and an email gets sent to me with the last form data that the customer submitted. But, the email "last mysql data" is not going as inline text. Please help me. Sample code is given below. ` … |
| | DeepSeek-R1 is a groundbreaking family of reinforcement learning (RL)-driven AI models developed by the Chinese AI firm [DeepSeek](https://www.deepseek.com/). It is designed to rival industry leaders like OpenAI and Google in complex decision-making and optimization problems. In this article, we will benchmark the DeepSeek R1 model for text classification and summarization … |
| | In my previous article, I explained how to fine-tune [OpenAI GPT-4o model for natural language processing tasks](https://www.daniweb.com/programming/computer-science/tutorials/542333/how-to-fine-tune-the-openai-gpt-4o-model-the-wait-is-finally-over). In OpenAI DevDay, held on October 1, 2024, OpenAI announced that users can now fine-tune OpenAI vision and multimodal models such as GPT-4o and GPT-4o mini. The best part is that fine-tuning vision …  |
| | Hi Dw, I want to get the keys and data of the php json response, heres the response I get {"content":{"1":{"title":"Present","start":"2025,01,29","end":"2025,01,29","backgroundColor":"#f39c12","borderColor":"#f39c12"}}} all I'm interested in starts from title. |
| | When running the following command I get an error > Quoted Text Here python3 -m pip install -r requirements.txt Defaulting to user installation because normal site-packages is not writeable Collecting faster-whisper==1.0.2 (from -r requirements.txt (line 1)) Downloading faster_whisper-1.0.2-py3-none-any.whl.metadata (15 kB) Collecting groq==0.6.0 (from -r requirements.txt (line 2)) Downloading groq-0.6.0-py3-none-any.whl.metadata (13 … Programming python  |
| | Hello everyone, I’m working on a project to develop an educational software aimed at teaching programming logic to beginners. The app will focus on short questions and mini-games to make learning engaging and interactive. It’s targeted at university students in their first semesters and will primarily use Java as the … Programming api java software-architecture |
 | Hello all! I have been away from this forum for far too long and would like to help with my experience/knowledge. This place helped me get through college and early professional work as a web developer. Is there a section to post random code snippets for tasks that may help … |
| | good day - I am wondering if anyone can explain to me how to allow the user to change the name of the tabs in a tab control via a textbox? For example, at runtime the user will be able to change the title of the tab ("TabPage1") to "Baking" …  |
| | Hi DW, I'm trying to automate using NAVIS, I tried using post method simulating how it does on a web browser but I get error 678 then now I'm trying to access it using vb.net web browser.It does load but the issue is that I can't set the input elements … |
 | As web development continues to evolve, AI-driven tools like automated coding assistants, machine learning-powered design systems, and intelligent testing frameworks are reshaping how we build websites and apps. At Red Star Technologies, we're witnessing firsthand how these innovations are making development faster, smarter, and more efficient. But with these advancements … |
| | I am driving an html site from my network drive in my office that can be viewd on LAN. I need to put a blog kind of section on my site so people who visite this site can leave there comments on it and all can see thses comments. Can … |
| | Hi I want to make use of GitHub-programs, and so I downloaded a bunch of Python-tools. When I run this command in "Python 3.12", which looks like CMD to me, I get a syntax error. "To create a virtual environment, Python supplies a built in venv module which provides the … |
| | Hello friends, it's been some times since I've posted here, but this community has always been my "I really need help" place to go. Lets get to the idea... I have a WordPress (dislike WP very much) site I'm customizing. Have a popup iFrame on click that is built into … |
| | Hi I'd like to run a flashMovie in a .php page to the norm html. Fla's run ok, except they don't handle 3D object key command .swfs. [url]http://www.flashsandy.org/demos[/url] Click on 2nd image of a type of jet_copter Gavia AT-1008 as the best example of what is possible. Use keyboard arrows …  |
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