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    2,000 need fix javascript 份搜到的工作,货币单位为 HKD

    安全测试、漏洞发掘、漏洞渗透测试、安全审核、安全风险、服务器安全漏洞渗透测试评估与分析及加固; 联系QQ:840555737 2、对产品代码进行审视,找出安全漏洞并提出修改建议; 3、研究各种安全技术,编写和维护用于安全测试的攻击工具、防御工具和分析工具; 4、负责公司Web产品涉及到的安全性研究; 5、负责响应公司的安全事件; 6、为公司员工提供信息安全教育及培训。 岗位要求: 1、熟悉渗透测试的各类技术及方法,熟练掌握各种渗透测试工具;熟练操作各类操作系统、应用平台; 2、精通或熟练掌握php/perl/python/javascript/shell等多种脚本语言; 3、熟悉asp,php、jsp等主流的Web安全技术,包括SQL注入、XSS、CSRF等常见的安全漏洞利用; 4、熟悉国内外主流安全产品、工具,如:AppScan扫描器、wvs等; 5、对Web安全测试有自己的理解; 6、熟悉常见攻击和防御办法,熟悉web安全和渗透技术,能自行进行web渗透测试,恶意代码监测和分析; 7、熟悉ddos攻击类型和原理有一定的ddos攻防经验,能有效防御黑客挂马和恶意流量攻击,会熟练搭建负载均衡系统。

    $1951 - $5853
    $1951 - $5853
    0 个竞标

    项目内容 开发一个微信公众服务号,使得微信用户可以模拟车牌竞投过程和查看模拟结果。 * 界面比较简单 - 用 Sencha Touch 开发。只有一个模拟竞价页面和一个模拟竞价结果显示页面。两页面需要整合到微信服务号菜单。 * 后台用Java和MySQL开发。与微信公众平台对接。用JSON数据格式接收竞价页发来的数据,保存到数据库,以供结果页查询。 项目状态 * 目前已经写了一部分代码,页面有雏形,但需要整理,细化和美化。服务器端已经有代码可以连结微信公众账号,需要写业务和数据库操作逻辑。 自由职业者要求 技能 - 有 HTML5/JavaScript,Java 和数据库开发经验。有iOS 和 Android 开发经验优先考虑。最好移动App前端界面设计能力。 最好是在广州/佛山地区附近,寻求长期合作可能。

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    Python Data Analysis File Fix 6 天 left
    已验证

    I have a Python file that was running fine last night for data analysis purposes. However, after trying to upload the '' file to GitHub, I encountered an error due to the file size being too large for GitHub. I need to get the Python file running again, but with the '' file stored on an external service to work around the file size limitations of GitHub. Key requirements include: - Identifying and resolving the issue causing the Python file not to run - Storing the '' file on an external service and adjusting the Python code to access it from there Ideal Skills and Experience: - Proficiency in Python - Experience with data analysis and handling large datasets - Familiarity with version control, specifically using GitHub - Ability to troubleshoot and r...

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    I'm looking for a skilled developer who can help me create a bypass method for facial biome...help me create a bypass method for facial biometrics. - This project is for research and development purposes, and the primary application will be testing the bypass method. - The method should be aimed at overriding facial recognition specifically. - I would prefer if the technology stack used for the development is JavaScript and TensorFlow.js. Ideally, you should have: - In-depth knowledge and experience in biometrics and biometric security systems - Proficiency in JavaScript and - Familiarity with facial recognition technology - Strong problem-solving skills - Previous experience in research and development projects, particularly those related to security testing, would b...

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    Fix subscription product page - price not showing when there are no variations

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    We have a wordpress site with the Avada theme. There are lightbox video popups. The vertical videos are not fitting in the screen. We need the Video embed code edited so that they fit properly. (We use streamable to host) We need someone who is expert in CSS. This is a quick task of less than an hour and we need it done right away, so only bid if you can do it now.

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    Urgent Laravel Bug Fix 6 天 left
    已验证

    I'm in urgent need of a Laravel expert to fix bugs in my project. The specific issues are not clarified, but they are impacting the functionality of the site. The project requires someone who is proficient in Laravel, with a strong understanding of databases, data handling and user authentication. The ideal freelancer will be able to quickly identify and solve the issues. Experience in working on similar projects and a commitment to meet tight deadlines is essential. It's crucial for the project to be completed as soon as possible. If you're confident in your Laravel skills and can work swiftly under pressure, I'd love to hear from you.

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    I'm seeking a Front-End Developer to convert our design i...a Front-End Developer to convert our design into a responsive web page using Bootstrap. Key Responsibilities: - Conversion of our design into a responsive web page - Proficiency in HTML, CSS, and JavaScript - Utilizing Bootstrap framework for development - Implementing specific functionalities like image sliders and interactive forms - Ensuring the final design is minimalistic and clean Ideal skills and experience: - Proficient in HTML, CSS, and JavaScript - Experience in responsive design - Knowledge of Bootstrap framework - Ability to develop image sliders and interactive forms in JavaScript - Capability to design a minimalistic and clean page Please share your previous work for review, along with yo...

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    Laravel Developer Bug Fixing 6 天 left
    已验证

    I'm in need of an Expert Laravel Developer to fix some functionality issues with my current system. The main problem is various features are not working as expected. Your primary task will be to troubleshoot and correct these issues. You should have a deep understanding of Laravel and its ecosystem to quickly identify and resolve the problems. Key Requirements: - Proficient in Laravel framework - Strong problem-solving skills - Ability to work independently - Excellent communication skills Ideal Skills: Laravel, Bug Fixing, Troubleshooting, Problem Solving.

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    ...team and work on our B2B ecommerce website and app development. The ideal candidate will have a strong background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliability of the platform. Write clean, well-documented, and maintainable code. Stay update...

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    I'm looking for a skilled developer to assist with a repainting issue in my existing Pine Script strategy. The key details for this project are as follows: - **Specific Problem**: The current issue that I am experiencing is that my Pine Script strategy is repainting. This means the strategy is altering historical signals on the chart in an unrealistic way, which is making it difficult to accurately assess the strategy's performance. - **Modification Level**: I am open to a comprehensive overhaul of the script in order to provide a long-term, optimal solution. This may involve a significant revision of the code, but it is essential that the original logic and intended results of the strategy are maintained. - **Intended Use**: Once the repainting issue is fixed, I plan to use the...

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    Laravel Bug Fix Expert Needed 6 天 left
    已验证

    I'm in search of a skilled Laravel developer who can help me fix a few bugs on my website. Key Requirements: - Proficiency in Laravel: The ideal candidate should have extensive experience working with Laravel and a deep understanding of its functionalities. - Bug Fixing Expertise: You should have a solid track record of identifying and fixing various types of bugs within Laravel applications. - Ability to Work Under Pressure: This project is time-sensitive, so you should be able to work efficiently and effectively under tight deadlines. Upon hiring, I will provide you with more detailed information on the specific bugs needing attention. Your responsibilities will include identifying and rectifying these bugs promptly. I will provide you with more detailed information on th...

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    As a client, I'm in need of a gifted freelancer who will design an AI chatbot that works hand-in-hand with Google Assistant. This chatbot will be programmed to carry out multiple tasks: - Answer typical queries - Offer relevant advice - Schedule meetings - Perform any function that is currently possible for it to do verbally The AI chatbot should be compatible with Slack and eventually extend to all phone applications. The chatbot should integrate with a database. We could explore other data integration requirements during our discussions. Ideal applicants are those familiar with AI chatbot programming, Google Assistant integration, and broad-reaching app compatibility. Database integration knowledge is essential, with bonus points for those who can offer a variety of data...

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    I'm looking for a talented Website developer who can help me enhance my website and fix some SSL issues. Key Tasks: - Implement content updates to improve the overall user experience - Skillfully design and integrate new functionalities such as E-commerce and Social Media - Add details about the company including an about us page, a team page, and contact information - Create an enquiry form that will help in customer interaction - Resolve the SSL issue to ensure the website is secure for all users Skills Required: - Proficient in WordPress and cpanel - Experience in e-commerce integration - Strong understanding of SSL and security protocols - Creative web design skills - Strong communication skills to ensure the website reflects the company's values adequately

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    Please convert the attached finished display boxes onto the smaller individaul boxes for you entry. The sides and bottom of the box can just be the background color and design but the front and back of the display box should be identical on the individual box. Need to be able to I've to fix the design also have to clear the diecut area I need a skilled designer to transform our finished display box design into smaller individual glossy cardboard boxes. The individual boxes need to perfectly mirror the display box design for just the front and back. Key Responsibilities: - Convert finished display box design onto small cardboard boxes - Ensure the design is glossy and visually appealing - Ensure the dimensions are accurate and suitable for small items ...

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    I need some to fix and the following function to my app. 1. Add name and Phone number to the Firebase. -login email and password is working.-design is ready only backend needed. 2. Create a forgot password function. Design is ready

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    I'm looking for a skilled professional who can migrate an existing voicemail manager system from Google Script (Javascript) to Office365. The primary purpose of this migration is to rebuild the system on a completely different platform. Key Requirements: - Proficient in Google Script (Javascript) - Familiar with Office365 platform - Previous experience with voicemail manager systems is a plus The ideal candidate for this project should have a strong background in both Google Script and Office365, with a particular focus on migration projects. Since the goal is to enhance the system's reliability, it is important that the freelancer has a good understanding of the intricacies of voicemail manager systems. The project's success will depend on the freelancer&...

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    ...categories using custom taxonomies. Please read the SPECIFICATIONS BEFORE BIDDING - I need assistance with fixing the taxonomy issues and setting up the custom taxonomies to organize my games. - The main objective here is to help me effectively categorize the games on my site. - This will involve back-end work and ensuring that the taxonomies are correctly linked to the relevant content. SPECIFICATIONS (REFERENCE IMAGES PROVIDED): ----------------------------------------------------------------------------------------------------------------------------------------------------------------- I need to remove the Service Number Taxonomy that was added and create a new one called Booking Category. This will need look up the `11_bkntc_services` table in the database...

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    I'm in need of a proficient developer with experience in WPML to help resolve a few issues on my website. Currently, the Portuguese pages are not linked correctly to their respective English counterparts. Specific challenges I'm facing include translation errors, an improper layout, and missing content in forms and the footer. Key requirements: - Proficiency with WPML and WordPress - Familiarity with link management in WordPress - Ability to troubleshoot and fix translation errors - Experience in addressing layout issues Additional tasks: - I've also mentioned the need for some 'minor removals', which I'll provide more information on during our discussion. Ideal skills and experience for the job: - Prior experience with WPML and multi...

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    We seek a talented developer to build a full-featured digital media website. The site will have three core sections - ecommerce, content publishing, ...important. As such, a discussion forum with user profiles, threads, and moderation tools will be developed. Members can participate in topic-based conversations and interact and help each other. Strong PHP, JavaScript, and database skills are needed to build a robust and scalable platform. Expertise in ecommerce and content management frameworks like WooCommerce and WordPress is preferred. Design capabilities are a plus. The qualified applicant will deliver a feature-complete solution that adheres to current web standards and prioritizes user experience. We aim to launch within 2 months and need a strategic technical partner ...

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    LMS Redesign 6 天 left
    已验证

    here are SOME fixes needed for WP LMS: 1. UI and UX redesign (we can buy design if needed) 2. user register, they receive confirmation; user register, admin receive confirmation 3. user make payment, user and admin receive confirmation 4. course allocation after registration 5. user can sign-up for webinar; flat fee for webinar is $7. Link to Google Meet and Google Classroom 6. grade boo...per month. 8. Take a test and get feedback ($7) 9. Registered students can Make appointment for (1 hour consultation) 11. Process in place to create new courses (with text, pictures, video and quiz) – and show new courses on Front Page 12. Personal info should be kept safe and private – user must be convinced that all info is private. LMS should be fully responsive, optimised and functional...

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    I'm l...necessary APIs for smooth operation - Configure and optimize the server for best performance Front End Developer Responsibilities: - Fix WooCommerce related issues - Resolve theme errors and ensure smooth functioning - Correct responsive design issues and CSS conflicts - Undertake necessary programming tasks related to the theme Ideal candidates should: - Have a strong understanding of WordPress - Be proficient in WooCommerce and its ecosystem - Be skilled at resolving theme errors and coding - Be experienced in handling responsive design and CSS issues - Possess good programming skills for custom theme requirements Please note that the theme errors need to be handled with precision and efficiency. The project success will depend on how well these issues are a...

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    JavaScript task for Student 6 天 left
    已验证

    I'm in need of junior JavaScript developer that has - Proficiency in JavaScript to create the desired functionalities - Understanding of web application

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    Trophy icon Corporate Website Development 6 天 left

    I'm in need of a talented web developer to create a corporate website for my business. This project has a time constraint, so I'd like the website to be completed within a month. Key Project Details: - I require a visually appealing and professional corporate website that clearly represents my business and services. - It should be user-friendly with easy navigation for potential clients. - Mobile responsiveness is vital. The website should adapt well to various screen sizes and devices. Ideal Skills and Experience: - Proven experience in developing corporate websites is a must. Please provide examples of your previous work. - Proficiency in HTML, CSS, JavaScript and other relevant web development technologies. - Understanding of SEO practices to optimize the w...

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    Tronlink wallet multisig problem fix

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    I am seeking an expert well-versed in LLM and LangChain technologies. I an using a script in my prompt in the Playground which is working fine, but when I call it via APIs, it is giving wrong errors. I want someone with expertise in this to help us fix it. Currently using, Claude 3 Haiku (because of speed) - open to other models

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    YOUR BID PRICE IS FINAL; NO LATER CHANGE IS ALLOWED. READ CAREFULLY BEFORE YOU BID. See ATTACHMENTS. Cannot share Code before you accept. I have a Journal App built in PHP/JavaScript/Laravel which allows to enter Journal entries, country, some photos and one video of limited size, different costs etc (see ). The job is to implementing the feature of Travel Route Map Creation using Leaflet and OpenStreetMap (both free, opensource). There is a tutorial here Users will be able to search a place in map, create lines of different colors from one place to another, add/tie blog posts, links and pictures with the map, dates, notes and then only map creator can download the map as Image/PDF

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    I'm having trouble getting my video camera's night vision capabilities to work. I can't quite figure it out and not entirely sure if all the necessary drivers and software were installed in the first place. Hence, I need a freelancer, ideally with strong hands-on experience in troubleshooting video cameras, to help me resolve this. Key requirements for this mission are: - Proficient knowledge in setting up and troubleshooting video cameras - Familiarity with the installation of pertinent drivers and software - Ability to effectively identify and fix the problem

    $198 - $2471
    本地
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    ...sales. There will also be some unique features and an affiliate program. The major points and requirements for the project are listed in the attached project document. The design files are nearly finished, but some design work is likely needed: (ZAPTA)?type=design&node-id=5042-102&mode=design The website should be built using JavaScript. The right developer is diligent, detail-oriented, highly responsive, and has a strong background in building e-commerce platforms, particularly with multi-vendor functionality and integration with print-on-demand services, and have experience with Figma for design implementation. Additionally, proficiency in REST API integration is crucial for connecting with Gelato's services. (https://dashboard

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    PHP Login Bug Fix 6 天 left
    已验证

    I need a skilled PHP developer to help me with a bug that's causing our login functionality to malfunction. Key Requirements: - The bug currently prevents users from logging in, and an error message is displayed upon failure - We need this bug fixed so that users can successfully log in without any issues Ideal Skills and Experience: - Proven experience in PHP development, particularly with login systems - Strong debugging skills to identify and rectify the issue - Solid understanding of database connections in PHP - Good communication skills to understand the problem and provide a timely fix

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    site fixes 6 天 left

    i have some path and db issues, also maybe some smtp related fixes. they should take some hours to fix on a simple site. i want the site to work correctly in xampp for all users deadline 20/5

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    I'm seeking an experienced Node.js developer for a full-stack project. This will involve both front-end and back-end development. Ideal Skills and Experience: - Strong knowledge of Node.js - Proficiency in front-end technologies, such as HTML, CSS, and JavaScript - Experience with front-end frameworks like React or Angular - Knowledge of database integration - RESTful API development experience - User authentication and management I'm open to discussing the specific features and functionalities you can bring to the project.

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    I'm seeking a Django/ Java Script with Bootstrap expert who can assist with the layout and design of my website atplands.com. T...website and providing recommendations for improvements - Collaborating with the team to create a new, fresh look for the site - Ensuring the new design is functional and user-friendly Ideal skills for this project include: - Strong experience with Django/ Java Script with Bootstrap - Proven track record of working on front-end development using JavaScript/Bootstrap - A good eye for design and layout - Ability to understand and implement JavaScript to integrate Rest-APIs Your work will play a key role in enhancing the user experience of , so I'm looking for a freelancer who can bring creativity, expertise, and a problem-solving mindset t...

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    Java Code Issue Resolution 6 天 left
    已验证

    i have Pojo class where it is picking property value from api response a...problem is sometimes the Api giving the color value as string not as interger but only on on checkbox config we add and this already defined in java if(checkVariant is true) then consider it string and parse it what i have to do to fix my code based on that condition so i can parse the string value this way: updateProperties("color", ((), )); how i can solve this issue so in case checkVariant is true then parse it as string otherwise leave it as it is now which integer. can i do that only on parser or i need to change the Pojo class as well (colorWsDTO) who can do it in summery and short let em know , thanks please consider error handling in this case.

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    Tech stack : React, Typescript, vite & tailwind Find the demo video in the attachments . Note : We've already completed the all page modules. Need to fix responsiveness, some page modules and fix bugs.

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    in general I don't get the Greek characters in the description and all the buttons "complete", "delete" etc. throw this error and the reports are not generated its probabely some issue with the path or smtp notifications. please have a look at the video. i will send you the site and db on chat budget: $15-$20 USD deadline: 20/5

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    I have a prompt to 3D generation source code written in Python. Unfortunately, the current code is riddled with bugs, specifically syntax errors, runtime errors, and logic errors. I'm in need of a Python expert who can help me debug and fix these issues. Key responsibilities: - Execute a thorough debugging process to locate and correct syntax, runtime, and logic errors. - Ensure the model is running efficiently and effectively. Ideal skills and experience for this job: - Proficiency in Python with a focus on debugging. - Prior experience working with 3D models is a plus. - Good understanding of software development and bug fixing processes.

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    1-I implemented application UI dynamically so it behave. 2-I also implemented new firebase chat system and deleted all agora code and sdk , 3-I also fix the exception and error from the project.

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    I have a iOS application with a few bugs that needs fixing and adding the function of inviting phone contacts to our app. iOS applicaiton built in: - Objective C - Native App and UIKit I will share the speciication document when we speak in freelancer chat.

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    Hi Irfan K., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    we are looking for react developer with experience in APIs to check api document and implement validations and fix the API posting . 90% of the code is already implemented , only validations and posting part needs to be fixed . this willl lead to more projects in future Key Requirements: - Proficiency in React development - Experience with API integration in React - Ability to determine and implement the most suitable React APIs for the project's needs

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    I'm urgently seeking a skilled Vue, Laravel, and PHP developer to address internal server errors affecting my project. I have a website used technology of vue laravel php there is a migration happened to server and the website loaded with errors on A2Hosting platform can anyone help remotely to fix it Key Responsibilities: - You'd be responsible for examining the internal server errors. - You'll need to implement fixes and thoroughly test them to ensure they've resolved the issues. - You should have a deep understanding of Laravel and PHP to effectively troubleshoot. Ideal Skills and Experience: - Proficient with Vue, Laravel, and PHP. - Proven experience in back-end development. - Capable of diagnosing and fixing internal server errors effectively. -...

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    I'm in urgent need of a skilled WordPress expert to address the frequent malware infections on my website and to optimize its SEO to increase traffic. Key requirements include: - Resolving the frequent malware infections swiftly and effectively - Implementing robust security measures to prevent future incidents - Employing white-hat SEO techniques to boost my website's traffic - Identifying and rectifying any SEO-related issues that may be hindering traffic growth Your prior experience with malware removal, WordPress security, and SEO optimization is crucial. I am looking for a professional who can not only fix the current issues but also provide long-term solutions to keep my website safe and drive more traffic. Please provide examples of similar projects you ha...

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    I am in need of an experienced developer who can help build a web application using HTML, CSS, and JavaScript. The web app should be designed with interactive features, specifically real-time data updates. Key Features: - The app should display the current time and date for different time zones in real time Skills and Experience Required: - Proficiency in HTML, CSS, and JavaScript - Experience in building web applications with real-time data updates - Knowledge of time zones and working with time and date in JavaScript Please let me know if you're the right person for this job.

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    We have a project developed with VS2022, c#, datatables, SQL database, javascript and similar.... The user experience is not good. We need a professional and nice interface and user experience, but, mantain our actual code and funcionality.

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    Hi, I am looking for a developer to maintain, make upgrades and fix bugs on my current website and booking system. The system has been done in SQL written in C# by my old developer. He has had a change of career and can no longer work on things but is happy to do a handover to make things easier. This will be an ongoing business relationship and not a one off thing so will need someone with good communication and accurate times of completion. Thanks, Luke.

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    Am doing a project using a simple shell and tube heat exchanger design and I have a problem with Ansys fluent validation. I already drew the shell and tube heat exchanger, simple design. However, the problem is that am unable to get similar results as the actual value when it comes to pressure drop. for flow ...have a problem with Ansys fluent validation. I already drew the shell and tube heat exchanger, simple design. However, the problem is that am unable to get similar results as the actual value when it comes to pressure drop. for flow rate 1 am getting it correct, but mass flow rate 0.5 and 2 kg/s are different and far from the actual values for the pressure drop of the shell outlet. I need someone that can fix the issue achieve at least 6% or less error compared to ...

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    ...The key tasks include: Upgrade CodeIgniter Version: Migrate the entire project from CodeIgniter 3 to CodeIgniter 4, ensuring all features and functionalities remain intact. Optimize SQL Queries: Review and optimize all SQL queries to handle heavy loads efficiently. The current system experiences performance issues during peak times, and the new version should resolve these. Fix Bugs and Security Issues: Identify and fix any existing bugs and security vulnerabilities in the current project. Ensure the new version adheres to the latest security standards. API Integration: Connect the backend with the frontend using APIs. The APIs should be well-documented, secure, and efficient, allowing seamless communication between the backend and frontend. Requirements: Proven expe...

    $8576 (Avg Bid)
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    ...enhancing the interface with key features. Skills and Experience Required: - Proven UI design experience - Proficiency in using Figma, Sketch, and Adobe XD - Experience designing interfaces for Warehouse Management Systems (preferred, but not mandatory) - Experience using tools such as Photoshop, Sketch, Illustrator, InVision, UXPin, Quartz. - Understanding of basic front-end languages: HTML5, CSS3 Javascript. -Creative ideas with problem solving mindset. - Experience working in an agile/scrum development process. Key Features for the Interface: • Supplier Management & Purchase Order • Order Management • Inventory Management • Warehouse Labor Planning • Inventory Control & Tracking • Goods Receiving & Storing (Inbound) • Ord...

    $2466 (Avg Bid)
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    ...for the artists and label user’s earned by their distributed albums. The encoded tracks need to be stored on cloud storages like amazon S3. The assets can be download from amazon s3 when ever required for distribution. The platform needs a: Distribution software with Release Creation System Catalog management Content tracking Analysis Daily Trends Analysis Audience targeting Monitoring of music lists Video editor Royalty accounting software Neighbouring Rights Collection DMCA automated takedown Min. Requirements: - Must have experience with DDEX music supply chain and infrastructure - Experience with B2B DDEX implementation - Experience with technologies such as JSON/XML, AWS, NoSql, Python, Javascript - Familiar with MEAD standards provided by DDEX, Ruby on rails ...

    $16505 (Avg Bid)
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