Fix encoding javascript jobs

...built using Node.js with Mongoose as the ODM for MongoDB. The current issue arises when retrieving a user's chat list. The aggregation pipeline fetches chat messages for a given user, including related user information and performs various operations like sorting, grouping, and filtering based on certain criteria. Current Function: Here’s the function that handles the retrieval of user chats: javascript Copy code const userChatList = async (userId, page, language) => { try { const user = await (userId); if (!user) { throw 'User not found'; } const pageNb = parseInt(page) || 1; let limit = 10; if (['affiliate', 'admin'].includes()) { limit = 20; } if (pageNb < 1) { throw 'I...

I'm searching for an experienced Articulate Rise 360 professional to rectify a flaw within the navigation function of a small e-learning project. The issue presents itself with the multiple-choice block...response. Ideal Skills and Experience: - Proficient in Articulate Rise 360 - Background in e-learning module design - Superior problem-solving skills - Attention to detail to ensure navigation functionality Your task is rather straightforward but vital: - Modify the multiple-choice feature to allow more than one correct answer - Keep the overall integrity of the project intact - Ensure the fix doesn't induce any other issues in the file This is a relatively small job, but successful execution might lead to more opportunities in the future. I look forward to recei...

I am looking for a skilled freelancer who can customize and fix the navigation and BRANDS menus on my website's mobile version. On the site the BRANDS MENU and the navigation menu are not properly displayed. MENU NOT WORKING ON MOBILE ONLY I think this can be fixed with some JAVASCRIPT and some CSS in the themes but i am not sure I know that this issue happens after changing the database so it can be related but i am not an expert I need a wordpress expert to fix this issue without enabling the JS COMPOSER/WP BAKERY plugin as this causes issues. I give you 5 hours to fix this displaying problem Key Requirements: - Ability to arrange menus in a custom format - the specifics of which we'll discuss in the project's next phase. - Expertise in adjust...

My online crypto wallet is experiencing issues specifically with sending funds. I need a crypto expert to help me resolve this issue so I can continue transacting smoothly. Key Tasks: - Diagnose the issue: The freelancer will need to investigate the specific problem preventing my walle...sending funds. - Implement a solution: Once the issue is identified, the freelancer will be responsible for fixing it promptly. Skills and Experience: - Proven experience with online crypto wallets, particularly in resolving transaction issues. - Strong understanding of blockchain technology and the principles of cryptocurrency transactions. - Excellent problem-solving skills to diagnose and fix the issue efficiently. - Good communication skills to keep me updated on the progress and explain the...

I am searching for a proficient full-stack developer with keen expertise in JavaScript, Python, and Java. While not an absolute requirement, any experience with the frameworks such as React, Angular or Django would be beneficial but not compulsory, as the client skipped identifying any specific framework. The developer will work on a project whose goal or purpose has not been specified, hence requiring versatility and flexibility to adapt to potential changes during the project lifecycle. This might include, but isn't limited to, creating a web application, building an e-commerce website or developing a mobile app. Ideal Skills: - Expertise in JavaScript, Python, and Java - Understanding of React, Angular, or Django - Flexibility and adaptability - Strong problem-sol...

I'm in need of an experienced DMX/RDM firmware engineer to help me troubleshoot and fix the RDM functionality in my current controller using ESP32. The controller is slave, will get command signal from a DMX/RDM Master to control strip led. Here's a summary of what I need done: - Troubleshooting: My current DMX code is functioning as expected, however, I'm facing challenges with the RDM protocol. I've tried debugging the issue myself, but have been unsuccessful. I need someone with a deep understanding of RDM to identify and fix the problem. The ideal candidate for this project would have: - Proficient in C/C++: My firmware for the controller is written in C/C++. It's crucial that you have strong experience in this language. - Extensive RDM knowl...

I recently moved my WordPress website to a new host using a migration plugin. However, I am encountering mixed content issues post-migration which is causing some browsers to block the site due to security concerns. I need this fixed urgently. Key Requirements: - Resolve mixed content issue - Ensure all resources are loaded securely - Ensure site remains fully functional post-fix Experience Needed: - Proven experience in WordPress website migrations and post-migration issues - Strong knowledge of security protocols and HTTPS implementation - Ability to troubleshoot mixed content issues efficiently The task is urgent so please only apply if you can start immediately and deliver in a timely manner.

I need a skilled and experienced programmer with extensive knowledge in JavaScript and HTML/CSS to develop an Outlook for Web application with integrated features. Key Responsibilities: - Develop an application that embeds seamlessly into Outlook for Web and Latest Outlook - The application should integrate Outlook with - Application should provide Email Management and Calendar Integration as well - Preferably experienced in creating sleek interfaces as a clean and minimalist design is intended for this project Ideal Qualifications: - Proficient in JavaScript and HTML/CSS - Previous experience with Microsoft Outlook For Web development - Strong understanding of UI, cross-browser compatibility, general web functions, and standards - Exceptional attention to detail, wit...

Seeking a competent developer adept in creating effective Chrome extensions. The ...a 'start' and 'stop' feature to manage the autoclick operation. - When the button becomes active, the extension must automatically perform an instant click without any prompt or notification. - Working with Google Chrome browser is essential as the client predominantly utilizes this platform. Ideal Skills and Experience: - Extensive experience in Chrome extensions development - Knowledge of Javascript and HTML for creating extensions - Excellent problem-solving skills and the ability to work independently - Familiarity with dynamic web elements and in-depth understanding of browser extensions interactions With your help, we can expedite this button clicking process and secure th...

I'm searching for an experienced JavaScript web developer to design a potent bot for an unspecified auction site. This bot will be responsible for an array of automatic duties, including: • Continuously placing bids every second from a specified start time until the auction's conclusion. • Maintaining the highest bid throughout the auction. • Instantly outbidding any other participants. • Ensuring each bid placed exceeds the previous one by a particular margin. This specific project requires a high level of proficiency in JavaScript, a keen understanding of auction dynamics, and experience in developing similar bots would be advantageous. The end-product must be efficient, error-free, and capable of handling high-stakes auction scenarios. Your...

In need of a well-skilled JavaScript developer to customize a software tool. Ideal candidate should be experienced in interface design and software functionality. Key tasks: - User Interface Customization: Redesigning the colors, layout, and typography to improve the look and feel of the tool. - Functionality Modifications: Adding, updating, and removing some features in the software tool. This requires solid experience in planning and implementing functionality changes based on user requirements. Proficiency in JavaScript, software integration, and customization of software tools would be desirable. Do not hesitate to submit a proposal if you meet these criteria.

I'm currently experiencing some technical problems with my PHP website. Though it functions smoothly on localhost via XAMPP, errors arise upon moving it to our server on HostGator. The desired candidate for this...Extensive knowledge in PHP and server-handling, preferably with HostGator - Experience with troubleshooting and resolving website issues - Capable of fixing server-related issues Typical problems we're facing include: - Site not functioning correctly on the server despite proper local host operation - Error messages - Performance issues This troubleshooting requires someone who can detect and fix issues from server-end to user interface. Prior experience with cases similar to ours will be a plus. Applicants should also offer recommendations to prevent these i...

I'm currently experiencing a pixel issue on my Facebook platform. The pixel isn't firing at all, meaning I'm unable to track user engagement effectively. Though I haven't specified what I'm hoping to track, professionals with expertise in debugging Facebook Pixel are needed to solve the problem as swiftly as possible. This is a time-sensitive project that requires completion within an hour. A strong understanding of how Facebook Pixel works is essential to be successful in this assignment.

...additional payment methods, integration with either Stripe or should be considered. User Reviews and Ratings: - Integrated User Rating System: The platform should have a built-in user rating system to allow users to rate and review products. This system should be easy to use and provide valuable feedback to both buyers and sellers. Required Skills and Experience: - Proficient in PHP, JavaScript, and other relevant programming languages. - Prior experience in developing e-commerce platforms or marketplaces, specifically in the gaming industry. - Strong understanding of user experience and user interface design. - Experience with integrating payment gateways and maintaining high levels of security in online transactions. - Familiarity with developing and incorporating rating and...

I'm currently experiencing a problem with my Shopify website where text content isn't displaying properly on collection pages and other regular pages. Both types of pages seem to be encountering the same issue. Here's what I'm looking for in the ideal candidate: - Proficient in Shopify backend and store setup - Able to troubleshoot and fix issues with content display - Excellent understanding of website coding - Experience fixing similar issues will be highly regarded The task at hand is to get all the text content displaying accurately again for an optimal user experience throughout my site. Your expertise will be crucial in restoring the full functionality of my Shopify website.

I'm currently dealing with some issues on my image processing algorithm implemented in C++. The main problem is that the line detection accuracy isn't up to par. Improvement in this area is urgently needed. Requirement Details: * Fine-tune or fix the algorithm to increase line detection accuracy. Ideal Candidate: * Expertise in C++ programming * Experienced in working with image processing algorithms * Knowledgeable in tweaking algorithms for accuracy improvements. Please note, clarity or resolution aspects were not addressed; your primary focus should concern the accuracy of line-detection. I look forward to a positive resolution with your skills.

I'm looking for a skilled frontend developer to help me build a modern, responsive web application. The project requires a deep understanding of HTML, CSS, JavaScript, Angular, and React. Key requirements: - Proficient in HTML, CSS, JavaScript, Angular, and React - Strong experience in developing responsive web applications - Prior experience with implementing user authentication and authorization systems - Capable of integrating animations and transitions in web pages Your role will be to: - Develop a fluid, responsive, and user-friendly web application - Implement user authentication and authorization features - Ensure a seamless and visually appealing user experience with animations and transitions Your expertise in frontend technologies and frameworks will be cruc...

I need an experienced professional well-versed in WordPress Elementor to perform several key tasks: - Customize my website theme to optimize user experience and improve the site's overall visual appeal. - Add new plugins and functionalities to enhance site performance and increase customer engagement. - Troubleshoot and fix any existing bugs to ensure smooth navigation and operation for the users. The overall aim is to create WordPress websites. The ideal candidate should possess advanced knowledge and experience in WordPress and Elementor, focusing on creating attractive website templates. Proficiency in troubleshooting, conducting code audits, and optimizing plugins is a must. Knowledge of SEO strategies, user experience enhancement, and e-commerce fundamentals would be a b...

...developer to construct a lively online platform, focus being to spotlight and exchange HTML, CSS, and JavaScript projects. The platform will be a hotspot for developers to flaunt their skills, communicate and brainstorm on various front-end projects. Key Features: - Development of User profiles: This will include a detailed assessment of users' skills to provide a comprehensive view of their abilities. Evaluation Protocol: - The users' front-end skills will be ascertained and demonstrated via pertinent certifications and badges earned. This implies that the platform needs a functionality to issue and display these achievements. Skills and experience: - Proficiency in HTML, CSS, and JavaScript. - Past experience in developing similar platforms. - An understand...

I have a WordPress website that's currently facing issues with broken links. The site traffic is also not as high as we'd like. I need a professional who can help optimize the site for better search engine ranking and fix the broken links. Key Responsibilities: - Fix broken links across the website. - Conduct comprehensive on-page SEO optimization. - Improve the website's ranking on search engines. Ideal Candidate: - Proficient in WordPress. - Experienced in on-page SEO strategies. - Capable of identifying and rectifying broken links. - Prior experience in increasing website traffic through SEO.

Need website speed fixed on both Desktop and Mobile. SCORES MUST BE BASED ONLY ON GOOGLE LIGHTHOUSE SCORES ONLY Scores are currently ~55 Mobile and ~ 67 on PC. Need Mobile: 90+ Score Need PC: 80+ Score Load times are terrible and must be under two seconds globally on any page. Must not effect the website functionality or looks. Testing must be done on your own staging site as to not disrupt the live website. Message me for link to website. Budget $100

Develop a macro to fix the columns as requested on our call

I'm in need of a top-notch landing page for my website, 3sigm...call-to-action. - **Responsive**: The landing page should be responsive and optimized for various devices, including desktop, tablet, and mobile. Ideal Freelancer: I'm looking for a skilled web designer with a solid portfolio of creating effective lead generation landing pages. The ideal candidate should have: - Experience in UI/UX design and web development - Proficiency in HTML, CSS, and Javascript, along with knowledge of responsive design - Ability to deliver quality work within a tight timeframe - Good communication skills and a proactive approach towards project updates and feedback. If you have the skills and experience to deliver a high-converting, lead-generating landing page for my website, I'...

I'm in immediate need of a highly skilled React Native developer with experience in PHP to urgently address and fix issues with expo-notifications in our project. We have a critical demo scheduled for 9 AM EST tomorrow. The selected developer must be able to start immediately, use a time tracker for all billed hours, and ensure the solution is fully functional by the deadline. Please apply only if you have specific expertise in React Native and PHP, and can work efficiently under tight deadlines. Direct experience with expo-notifications is a must. No inefficiencies or unnecessary complexities - straight to the point execution needed.

I need a professional who can resolve a persistent issue I'm ex...GoHighLevel whitelabel account to Cloudflare. Your primary task is to troubleshoot and fix the 1014 CNAME Cross User Banned Error that repeatedly occurs during the connection. I have full access to both my Cloudflare and GoHighLevel accounts, so you can freely work on resolving the issue. The ideal candidate for this project should have: - Profound knowledge and expertise working with GoHighLevel and Cloudflare - Extensive experience in troubleshooting and resolving CNAME errors - Excellent problem-solving skills I need this issue resolved promptly to ensure seamless connectivity between my GoHighLevel whitelabel account and Cloudflare. Please only bid if you are confident in your ability to troubleshoot and ...

...that should be retrieved and displayed without significant delay, so your solutions should cater to an expansive data scale. This task requires immediate attention and I need it resolved at the earliest. Your understanding of the urgency and ability to act swiftly will greatly contribute to the success of this project. the server is using 100% CPU due to mongoDB process I need someone expert to fix it asap...

...upload our iOS app to TestFlight or make it run on a device without the need for it an account, ensure its functionality, and fix any bugs. The app interacts with a GoDaddy server, so server-side functionality must also be checked. The project must be completed within 3 days. Tasks: Upload iOS app to TestFlight for beta testing. Review codebase for any bugs or issues. Test app thoroughly on various devices and iOS versions. Fix any bugs found during testing. Verify server-side functionality with GoDaddy server. Ensure the app is ready for deployment. Requirements: Proficiency in iOS development. Experience with TestFlight and beta testing. Ability to troubleshoot and fix bugs efficiently. Familiarity with server-side interaction, specifically with GoDaddy. Timeli...

...excited to learn a new system - is transparent and a good communicator (likes to-do lists and note-taking) - Can take feedback well and understands it's not personal it is just the standard of work required - confident and timely with tasks (does not procrastinate with scheduled work) - is honest and not afraid to ask for help or say when they are not sure / or have made a mistake (we can help you fix almost any issue) - is good with identifying mistakes and is proactive in assisting us to address them Please submit a resumè/CV and a short video submission (5 mins max) answering the following questions to add to your application?- if you would like to use your webcam + headset and even use screen share to show off your work this will assist us to understand your va...

Python and Angular Developers Needed for Small-Scale Project Skills Required: - Proficiency in Python and Angular - Knowledge of Python frameworks such as Django or Flask - Experience in front-end development using Angular - Strong understanding of HTML, CSS, and JavaScript Project Scope: - The project is a small-scale application development - It involves creating a web application using Python and Angular - The application will have basic functionality and features Timeline: - The project does not have a specific deadline - The developer can work at their own pace and availability Requirements: - Must have prior experience in Python and Angular development - Ability to work independently and deliver high-quality code - Good communication skills and ability to follow instructio...

I'm having an issue with 2 of my Wordpress contact forms. Attempts to submit the form result in a "form submission failed" error. . Your task will be to dig into this issue and fix it so the form submissions start coming through correctly again. You'll also let me know what went wrong in the first place, and how I can prevent a similar issue in the future. I'd appreciate a prompt resolution. Happy Bidding!

As an AMD GPU owner, I'm facing severe problems with my PC not booting correctly. Troublingly, my computer is persistently crashing and there is no display on the monitor. I've tried both reinstalling drivers and checking GPU seating as initial troubleshooting steps, but these have unfortunately failed ...cause of these issues and implementing a solution that will let my PC boot properly. Freelancers interested in this job should ideally have: - Proficiency in troubleshooting AMD GPUs. - Knowledge on different PC hardware components. - Experience in diagnosing and resolving hardware boot issues. - A good understanding of driver installation and configuration. The objective here is not just to fix the problem, but to ensure a better and consistent performance from my G...

As you can see in the attached image my website (index only) I need to fix first Content paint, LCP, and speed index Only place real proposals or you will be reported

I am looking for an experienced web developer who is proficient in HTML, CSS, JavaScript, and Python to build a web portal with the integration of Whatsapp API. The main purpose of the portal is to monitor Whatsapp conversations. Ideal Skills and Experience: - Strong command over HTML, CSS, JavaScript, and Python. - Experience in working with APIs, preferably Whatsapp API. - Knowledge of Python-based frameworks like Django, Node.js is a plus. Project Objectives: - Create a web based portal that can monitor conversations from the Whatsapp API. - Implement real-time monitoring of these conversations. - Incorporate search and filter options for easier navigation of these conversations. - Enable export option to collect conversation data. - Optional: intervene on the whatsapp c...

As a PHP and MySQL expert, your task will be to fix a challenge I'm facing with PHPSpreadsheet. My Excel data is not being imported correctly into MySQL as tables are not being created. Despite no error messages alerting me to these issues, the hiccup persists. Below is a more detailed description. After login, the user uploads 4 required and 2 optional Excel files on the dashboard page. The files are uploaded to an “upload” folder on the server and the file names and other info are stored in the “files” table of the mysql database. All of the above works with no problems. Once the actions above are complete, a button at the bottom of the dashboard page is activated. When the button is pressed, PHPSpreadsheet is used to move the data from the Excel...

We require an experienced WHMCS PHP programmer with knowledge in WHMCS design to rectify issues with our custom front end. The drawbacks we are facing pertain to: - Navigation glitches: We are specifically having issues accessing certain sections of the platform. - Design inconsistencies: The layout of our site seems to be inconsistent across various pag...inconsistent across various pages. - Functionality errors: Although not detailed, we are experiencing significant functionality problems. The ideal candidate for this role should be detail-oriented, have excellent debugging skills, and a solid background in WHMCS interface customization. Please specify your experience with WHMCS in your proposal. We require a skilled WHMCS Programmer who can fix the issues we are facing, on Ho...

Currently struggling with finding my linked Facebook page from Instagram. While there are no visible error messages popping up, the inability to retrieve the linked page continues to be an issue. Furthermore, this isn't my first...the inability to retrieve the linked page continues to be an issue. Furthermore, this isn't my first attempt at linking. In fact, I had a previous Instagram account linked to the Facebook page, but decided to unlink it at some point. Seeking an individual with: - Extensive knowledge in social media interconnections - Prior experiences in resolving related issues - The ability to efficiently fix this problem. The aim is not just to successfully link both accounts, but to also ensure seamless integration for future uses. Your help would be ...

Seeking a seasoned expert in creating a Chrome extension. I've already have Chrome extension that can capture screen and extract text. :// What I need: - Analysis: analysis extracted text is question or normal sentences - Tech answer generation: If text is question, The extension should automatically provide tech answers using ChatGPT. - Display the answer: Generated answer will be showed on current web page. Desired Skills & Experience: - Proficient in JavaScript. - Previous experience with Chrome extension and Chatbot development is essential. - Knowledge of ChatGPT, AI, ML Looking forward to discussing in detail how your skills and experience align with my project.

I am currently experiencing some challenges with my Ubiquiti network which has more than 1...Ubiquiti network which has more than 150 mixed devices (including computers, smartphones, tablets) connected to it. The specific issues I'm facing include: - Frequent network connectivity drops - Wi-Fi signal strength isn't stable or strong Hence, I'm looking for an experienced network troubleshooter, preferably someone with significant experience in handling Ubiquiti network issues, to help me fix these problems. Proficiency in network diagnostics and problem resolution is a must, alongside a solid understanding of various device connectivity. Your task will involve identifying the root causes and implementing effective solutions for both connection stability and Wi-Fi sign...

I'm seeking a skilled professional who can thoroughly make me understand and possibly modify if necessary, a Playwright automation script written in JavaScript. The prime responsibility of this script is conducting regression testing on a website. Key Tasks: - Understand the existing Playwright automation code. - Ability to modify the script for effective regression testing if required. Ideal Skills: - Profound knowledge in JavaScript. - Prior experience in working with Playwright automation. - Comprehensive understanding of functional testing for website. Your command over understanding and preferably modifying JavaScript based automation code will be essential for this task. Having previous experience in website functional testing is a strong advantage.

Seeking a seasoned expert in creating a Chrome extension. I've already have Chrome extension that can capture screen and extract text. :// What I need: - Analysis: analysis extracted text is question or normal sentences - Tech answer generation: If text is question, The extension should automatically provide tech answers using ChatGPT. - Display the answer: Generated answer will be showed on current web page. Desired Skills & Experience: - Proficient in JavaScript. - Previous experience with Chrome extension and Chatbot development is essential. - Knowledge of ChatGPT, AI, ML Looking forward to discussing in detail how your skills and experience align with my project.

I'm currently working on a programming project and I'm in need of a skilled programmer to provide me with some much-needed assistan...some much-needed assistance. Unfortunately, I didn't specify the programming language, tasks needed, or the overall goal of the project when posting this job. I'm looking for a programmer who can help guide me through my project, provide some coding assistance, and help me understand and implement the solutions. Key Skills: - Strong programming skills in various languages (preferred Python, JavaScript, Java) - Ability to troubleshoot and debug code - Good communication to explain complex programming concepts in simple terms. If you're a patient, experienced programmer who can help me see this project through, please reac...

...on the input and corresponding Google Sheet data. Booking Functionality: Option to book the truck via a 'Book this truck' button, triggering a popup window displaying a direct phone number and a unique quote number. Email Automation: Automated email notifications with the quote details sent to our company’s email upon form submission. Developer Requirements: Proficiency in WordPress, PHP, JavaScript, and API integrations (Google Maps and Google Sheets). Experience in creating responsive and interactive web forms. Ability to implement secure and efficient code. Good communication skills and timely updates. Project Deliverables: Fully functional instant quote form as described. Source code and documentation. Brief training session on how to update and manage the...

I'm in need of a skillful full stack web app developer with expert-level knowledge in HTML, JavaScript, and PHP. The primary objective of this project is to develop a comprehensive web application. Key Features: - Display Business Services - Sell Products Online - Collect User Data through Forms - Provide Content - Job Portal These features should seamlessly combine to create a dynamic, user-friendly platform. The web application aims to reach a diverse range of users including the general public, business professionals, and job seekers but is open to anyone who finds it useful. Ideal candidates must have substantial experience in both front-end and back-end development. I'm looking for someone who can comprehend the project's needs and execute them efficiently, w...

Hi Oleh, Can we fix these images where it shows LBS? 30 and 45 inch - 500LBS 15 inch - 400

I'm in need of an experienced developer to address a problem with the stickers on my website. Unfortunately, the specifics of the issue weren't detailed, but I'm hopeful that a proficient developer can troubleshoot and resolve the problem. Key Responsibilities: - Diagnose and fix the issue with the stickers. Ideal Skills: - Proficient in web development. - Experience in troubleshooting and fixing website issues.

FIx freelancers work. I have ongoing work related to our previous project 'Minimalistic Granola Bag Redesign'. For a rewind bag print file The winner of the competition we ran https://www.freelancer.com/u/biswasshuvankar2 From India presented a nice design but had his own chosen text in the product description paragraphs plus multiple spelling errors and typo’s in the file that make the results unusable. He then started a slow us down process to fix only some of the issues and pressure us into paying him and then into paying him more for the work to fix his stuff-ups Unfortunately we paid him thinking that he would make good his promise to fix anything required. But he just wants to blackmail us. Says he will get to the job later but wants more...

I'm in need of a multi...user-friendly and secure. The website should contain a mix of text and images. The text should be clear, concise, and engaging, while the images should be relevant and of high quality. The design should be professional and visually appealing. I'm looking for a web developer with experience in creating static websites with multiple pages. The ideal candidate should have: - Proficiency in HTML, CSS, and JavaScript - Experience in creating visually appealing and engaging websites - A strong portfolio of previous projects - Good communication skills and the ability to understand and deliver on the project requirements If you're confident in your ability to deliver a high-quality, multi-page static website, please get in touch with your portfol...

Hi Anfal A., I noticed you posted a following project ( https://www.freelancer.com/projects/wordpress/SSL-Certificate-Error-Fix-for/details )

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

Please fix my task that we spoke about