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    I need a python developer to fix some Jupyter notebooks that present time series data with a variety of analytic studies like correlation, time series analysis report and others. Probably 20 hourss work. More if yoiu know 'R'. Must have experience of time series data AND be familiar with pandas, statsmodels, matplotlib, pyplot and pylab. I have a sample notebook that returns the data in a Pandas dataframe. Must work on European/UK time and be available on WhatsApp or Skype when working. It is not a complex job. The successful bidder will needs to pass a simple knowledge test Experience in 'R' and Binder would be nice. If you have relevant work in your portfolio please tell me about it.

    $5 / hr (Avg Bid)
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    6 bids

    I'm seeking a Vue.js specialist for a project that requires immediate attention. The primary task at hand is to integrate our front-end with various general APIs. Key Responsibilities: - Prioritize and execute the integration of general APIs with our front-end using Vue.js - Assist in implementing new features, if necessary. - Fix any bugs or errors that may arise during the integration process. The ideal candidate should: - Have extensive experience with Vue.js - Be proficient in integrating various general APIs into a Vue.js based system - Be able to start immediately and complete the task within a short timeframe. Your prompt availability and expertise in Vue.js will be key to the successful completion of this project.

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    PHPUnit Test Debugging & Fix 6 days left
    VERIFIED

    I'm looking for someone experienced with PHP 7.x and PHPUnit to help me troubleshoot and fix issues with my unit tests. Key Requirements: - Experience with PHPUnit: A deep understanding of PHPUnit is essential for this task as the tests are unexpectedly failing, and I need someone who can quickly identify the root cause of the failures. - Proficiency in PHP: As the project is using PHP 7.x, it's crucial that you are well-versed in this version of PHP to handle the debugging and fixing of the unit tests effectively. The ideal candidate should be able to work efficiently, communicate clearly, and have a strong background in PHP and PHPUnit. If you're confident in your skills and can help me resolve these issues, please don't hes...

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    I'm facing an issue with logging errors when making HTTP requests using PHP. The error message does not get stored in the log file. I need someone to help me troubleshoot this issue. Key Responsibilities: - Investigate the issue with the error logging system in PHP - Determine the cause for the absence of error logs - Implement necessary fixes to ensure all requests and their corresponding errors are correctly logged Ideal Skills and Experience: - Proficient in PHP and error handling - Experience with HTTP requests and error logging - Previous experience in troubleshooting similar issues - Familiarity with remote desktop sharing tools like AnyDesk would be a plus Please note that due to the nature of the issue and the need for real-time collaboration, the work...

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    I'm in need of a skilled PHP developer to write a clean, efficient code for sending international one-time passwords (OTPs) via Twilio's SMS gateway. Requirements: - The code should focus on user registration verification exclusively. - The code should be standalone, not requiring any integration with an existing system. - It must be international in scope, capable of sending SMS across the globe. Ideal Skills: - Strong PHP programming skills. - Experience working with Twilio's API for SMS. - Familiarity with international SMS regulations. - Attention to code efficiency and security.

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    Amendment on exsiting project. Able to follow fix one by one, small issues. Work with ftp only

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    I'm seeking an experienced web designer and SEO specialist to assist with my Webflow site. I need to fix ahrefs Onsite issues for site that hosted on If you have a strong background in both web design and SEO, and are familiar with Webflow's interface, please reach out to discuss this project further.

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    I am looking for a skilled professional who can help me fix a specific issue I'm facing with my Outlook email configuration. - The problem: I am currently unable to send and receive emails using my Outlook client. - Access: I primarily use email client software like Outlook for handling my emails. We are seeking a skilled IT professional to help resolve email configuration issues within our organization. Our company, has recently faced challenges with our email services, including DNS propagation delays and issues with receiving emails. We need an expert who can quickly diagnose and resolve these problems to ensure smooth and reliable email communication. Responsibilities: Verify and correct DNS records (CNAME, SRV, MX, TXT) for our domain. Ensure proper email configurati...

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    WordPress Page Critical Error 6 days left
    VERIFIED

    I need someone to fix "There has been a critical error on this website. Please check your site admin email inbox for instructions." on my WordPress website.

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    A small set of strings required for an app update. One file is in Android XML format for translators. Others are simple .txt files - contents for chess courses for education, including chess terms. There are 1,000 words to translate.

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    I'm looking for a PHP developer skilled in customising the layout of websites. My project entails: - Implementing modifications to our website layout and design. - Applying specific changes to the front end, particularly with regards to the layout design. - There will be no need for logo redesign or color scheme customization. The ideal candidate for this job would have experience and expertise in website design and PHP development. Please note, there won't be any need for user registration/login, database integration, or payment gateway implementation. The focus will be primarily on improving the layout design. Experience in front end customisation is a definite plus. Looking forward to receiving your bids. Let's customize a stellar website! I have gaming...

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    As an established Amazon UK seller, I'm looking for an experienced professional to list my Home and Kitchen products on the platform. i am looking with someone with great knowledge of amazon seller central, list process and product creation using excel spreadsheets and xml imports we have a lot of data and a bank of 50k products we really need an individual with great knowledge of amazon any selro knowledge will be a bonus Key Responsibilities: - Accurate and detailed listings for a range of products within the home and kitchen category - Ensuring that all product details are correctly populated - Adherence to Amazon's guidelines and policies for product listings - Regularly updating and managing existing product listings Ideal Skills and Experience: - Proven experie...

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    I am looking for a Laravel developer to help me fix a small issue on my website. The task involves updating a file and turning it into a button for users to download it. Key requirements and responsibilities include: - Experience with Laravel framework - Fixing functionality issues - Update a file for download button Please note that I haven't provided details about the functionality issue as I want to discuss it further once we're in touch.

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    UI Developer for Layout Fixes 6 days left
    VERIFIED

    I need a skilled UI developer to review and fix layout issues on the UI of my website. Key Points: - The project entails rectifying layout problems on the UI. - The UI should be optimized for both desktop and mobile devices. - Compatibility with the Chrome, Firefox, and Safari browsers is crucial. Ideal Candidate: - Proficient in UI/UX design - Prior experience in addressing layout problems - Ability to optimize UI for various devices - Knowledge of Chrome, Firefox, and Safari compatibility Your expertise will help enhance the overall user experience of the website.

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    PHP calculator 6 days left
    VERIFIED

    Calculator: The calculator should be written in PHP and be compatible with Bootstrap for customers (for our bootstrap website). It should fetch the current Kitco market values and cache them as needed, possibly using a crontab. The output price is always for Fine Gold, 999. The customer should be able to select karat numbers such as 8K (333), 9K (375), 14K (585), 18K (750), 21.5K, 22K, etc., to display the current market price according to the karat numbers. It should display as follows: Estimated Value: [current market value] Maximum Pawn Amount: 50% of the market value It's important that no other API is used, but rather prices are fetched from kitco.com. Additionally, at the beginning, customers should be able to select Gold, Silver, or Platinum. These prices must effec...

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    Fix signature request issue at the payment gateway only. Flutter app

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    Laravel Site Upgrades 6 days left
    VERIFIED

    Need some upgrades for my custom build laravel site - 2x New pages - Additional content on Services page - Image duplication fix - Filter amount able to be viewed in admin portal products

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    PrestaShop Form Bug Fix 6 days left
    VERIFIED

    ...I receive an error message stating, "The value of the setting "max_input_vars" must be increased to 5000 in order to be able to submit the product form." Key aspects of the project include: - Identify the root cause of the error message regarding the "max_input_vars" setting. - Fix the bug in the product form that's preventing me from submitting it. Ideal skills and experience for this project are: - Proficient in PrestaShop, specifically version 1.7. - Expertise in PHP and understanding of PHP settings. - Experience in debugging and fixing product forms with numerous declinations in PrestaShop. I have a bug which is not constant, on a particular reference of the site the 4301: at times the customer chooses in quantity 6.5 an...

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    I'm seeking a skilled developer to install Cloudflare on my PHP website. Key Requirements: - I'm currently using a CDN for my website but I want to switch to Cloudflare primarily to enhance the security of my website. - Prior experience in setting up Cloudflare for PHP websites is a must. - A strong understanding of website security and performance optimization will be advantageous. Looking for a freelancer who can quickly and efficiently integrate Cloudflare into my website while ensuring that all existing functionalities remain intact.

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    I am trying to provide as much description as possible, but feel free to contact me if you need more information. This is a simple project, it is nothing too complicated and I am not looking for a large company to do a large project. This is something that a profecient PHP developed should be able to do in a couple of hours. I'm in need of a a user-friendly interface for students in a school to have conversations with OpenAI through the school's OpenAI account and key (configurable through a file). Through this interface, students would log in with a given username, password plus a "Session ID" (they need a valid "SessionID" to log in. Once logged in, it should basically feel quite similar to ChatGPT where they can have a conversation with the AI. ...

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    Hi, i need a wordpress expert to complete an almaost ready site. Set properly the home sections and fix few other parts... It is a news website MAX 45€

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    I have a form in my ReactJS application that allows users to enter and save JSON data via an API. The issue I'm facing is that when a user includes special characters like '', it disrupts the JSON structure, causing problems. I need a solution to this issue so that the data can be saved accurately and retrieved without any issues. Key Requirements: - The API should accept JSON data sent from the ReactJS form. - The API should store JSON data, even if it includes special characters like ''. - The ReactJS frontend should be able to retrieve the saved JSON data correctly. Ideal Freelancer: - Proficient in ReactJS and API integration. - Experienced in handling and storing JSON data securely. - Familiar with common data retention challenges in web applications. Ple...

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    Only developer who can follow fix one by one. Work with ftp only.

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    My PHP + Twig + Javascript website is currently experiencing functionality issues. I am looking for a skilled developer to diagnose and address these issues promptly. Key Points: - The website is built on PHP, Twig and Javascript, so expertise in these languages is essential. - I need the professional to investigate and resolve the functionality problems I've detected. - The specific issues are not clearly defined, but it's related to how the website operates. - The developer should have experience with identifying and rectifying common PHP, Twig, and Javascript functionality errors. This project requires a proactive and experienced developer who can quickly understand the website's code and rectify the identified issues.

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    WordPress PHP Expert -- 2 6 days left
    VERIFIED

    I'm searching for an experienced WordPress developer with a strong PHP background to help me enhance my website. the main functionality i'm looking for is getting Data thru API call and publishing on website. familiarity with various plugins and themes is desirable with experience in woocommerce. If you have a proven track record of working on similar projects and can deliver within a reasonable time frame, I'd love to hear from you. Your attention to detail and ability to meet deadlines will be highly valued.

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    A 3D modeller to enhance an existing 3D character, fix the body rig, and add facial blendshapes and visemes for lip-syncing. Additionally, the task involves rigging a piece of clothing (Baju Kebaya) to the body. The model needs to be cleaned up or redone to be suitable for a game by reducing the poly count and simplifying the rigging. The files provided include documentation for visemes, the blend file of the model, clothing files, and textures. Key requirements include: - Ensuring the character's poly count is appropriate for a game environment. - Tweaking the model's textures, if necessary, to balance quality and performance. - Making any adjustments to the rig and animations for optimal in-game performance. - Delivering the final optimized character in a format compatib...

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    We're looking for a skilled PHP developer to help us implement a feature that will allow digital signatures to be added to contracts and agreements. The ideal candidate will have: - Extensive experience with PHP - Pleasant knowledge in working with PDF file formats - A strong grasp on security in digital authentication methods The exact execution of the signing process is still being determined, so the developer should be open to adjustments and be able to offer their professional insight on this aspect. Your role will be crucial in making our agreements more accessible and verifiable, ensuring a smoother business operation.

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    I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.

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    I need an Android App developed in Kotlin with XML UI. The app should have a total of 12 screens and should be integrated with 12 APIs. The designs and API is already developed Key Requirements: - Android App Development in Kotlin - Experience building XML UI - Our own API integration - Design for hotel booking Ideal Freelancer: - Experienced Android developer - Proficient in Kotlin and XML UI design - Strong understanding of app design and user experience - Prior experience with adult audience app development is a plus.

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    I require a professional to work on my photographs, primarily focusing on modifying the background. The tasks will involve: - Removing the existing background - Adjusting the photo's brightness and contrast levels - Soft retouching to fix any blemishes - Adding a horizontal gradient background that includes our company logo. - Color correct master file: BY Icon Derek Drew v .1 - Use file: BY Reference for Derek as an example of background, color, and logo _ File: BY Derek Icon can be used for reference or source. Ideal candidates should have extensive experience in photo editing, specifically proficient in the use of gradient background editing. You should also be adept with adjusting brightness, contrast, and photo retouching. Please provide portfolio examples of similar wo...

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    Fix error in printing. Work with ftp only.

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    Only developer who can follow fix one by one, not complicated work. Some minor issue in linking and bug only. Work with ftp only. If you are having issue in this requirement, please don't bid.

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    I'm currently running an Android app written in Kotlin, however, we are facing an issue with our in-app subscription system. I’m getting the error: : lateinit property productDetails has not been initialized. Key Points: - The app runs on Android 10, so familiarity with this version is essential. - The issue is not related to the renewal or status updates, but is an error I'm encountering. Ideal Skills & Requirements: - Proficiency in Kotlin is a must. - Demonstrated experience with Android 10. - Prior experience with in-app subscription systems is a plus. As a freelancer, you'll need to troubleshoot and rectify the issue effectively without causing any collateral damage to the existing system. I'm looking for a professional who can work efficiently and...

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    Here is a video for Memberships. The files are here: Now we have two Clean Host clips - one I've attempted to fix the hair below his right eye with a Gausian Blur filter, the other is untouched. If you can do a better fix on this please do. I think it's a bit distracting to leave the hair there. Let me know if you have any questions.

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    PHP 7.3.3 to PHP 8 Update 6 days left
    VERIFIED

    I'm seeking an experienced PHP developer to update my application from PHP 7.3.3 to at least PHP 8. - The application currently has user registration and login features. - It also integrates with a database. The main reason for this update is to ensure compatibility with newer libraries, when updating even to 7.4 it does not load. The ideal developer for this project should have: - Proficiency in PHP, specifically in updating versions. - Familiarity with user registration, login systems, and database integration. - Experience in ensuring compatibility with third-party libraries and frameworks. - Ability to troubleshoot and problem-solve in case of any compatibility issues.

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    Here are the sections contained in the landing page I need, not necessarily in this order. The order is at the discretion of the designer. TITLE: Large title + subtitle + email field to receive a free course and weekly content in their email. MEMBER...Engine Optimization SEO Software Installation Image SEO Google Site Verification Register with Google Search Console Register with Google Analytics Google Analytics Software Integration Request Google Site Crawl & Error Checks Google Domain/Site Submission Site Speed Optimization HTTPS/SSL Configuration Mobile Optimization Creation and Upload of an XML Sitemap Configuration of a File Basic On-Page SEO URL Optimization Installation of Basic Plugins (for WordPress si...

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    The objective of this project is to address issues related to Facebook login functionality within our iOS mobile application. Currently, users are experiencing difficulties logging in via Facebook authentication. The project involves diagnosing the root cause of the problem and implementing necessary fixes to ensure seamless and reliable Facebook login experience for users. Key Tasks: Diagnosis of Existing Issues: Conduct thorough testing and analysis to identify the specific issues causing the Facebook login failure on the iOS app. Review Facebook SDK Integration: Evaluate the integration of Facebook SDK within the iOS app to ensure compliance with the latest SDK version and best practices. Address Authentication Errors: Implement necessary changes to resolve authentication errors e...

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    ...products, and purchase orders from various data formats (CSV, XML, JSON) and seamlessly import them into Microsoft Dynamics GP 2016. This will greatly enhance the efficiency of our purchasing workflow and eliminate the need for manual data entry. Ideal Skills and Experience: - **Microsoft Dynamics GP 2016 Proficiency**: A thorough understanding of Microsoft Dynamics GP 2016 is essential for this project. Previous experience working with this ERP system is a must. - **Database Manipulation**: Given the preference for direct database manipulation, the selected freelancer should be proficient in creating secure, efficient, and reliable integrations. - **Data Formats**: The ability to work with multiple data formats, such as CSV, XML, and JSON, is crucial. - **API Developmen...

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    I need to find someone to fix a wordpress website error containing 5000 articles and 404 products, suspected of being infected with malicious code due to containing many strange files. The admin page can still access the article product pages, but there is a 404 error

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    Gradeco has an intranet called GRADENET, and its created in php/mysql platform. Please look at uploaded file for the requirements. Feel free to ask questions.

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    I'm looking for a developer with Cordova expertise to help resolve a specific issue in my Android app. Key Responsibilities: - Troubleshoot and fix the issue of javascript making multiple server requests - Run through the build and identify other potential issues Requirements: - Strong experience with Cordova, especially with versions 10 or newer - Solid understanding of javascript and its behavior in Cordova environment - Ability to navigate and troubleshoot complex app codebases - Familiarity with identifying and resolving app build issues - Excellent communication skills and a collaborative mindset You'll be provided with: - Full access to the app's source code - Any additional information or resources you may need to understand the app's architecture and ...

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    Key Objectives: ** Website Redesign: - Retain existing content but update the design to be more modern and user-friendly. -Ensure the redesigned site is responsive and optimized for all devices. ** Form and Functionality Fixes: - Fix the current issues with the instant quote form to ensure accurate rate calculation and smooth functionality. - Incorporate Google Maps powered dropdown suggestions for city and state inputs to enhance user experience. ** SEO and Security Setup: - Implement comprehensive SEO strategies to improve organic search visibility and ranking. - Set up SSL through GoDaddy to ensure the website is secure and trusted by visitors. ** Database Management: - Integrate Google Sheets with the MySQL database so that the rates can be updated weekly via Google...

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    I'm having trouble with fixing a few errors in Latex. The error should be fixed with a specific list of packages. A knowledgeable hand with substantial experience in LaTeX is needed to quickly and effectively fix and check the rest of the errors, if any, in the document. Familiarity with text formatting in LaTeX is crucial. There are about 25 errors that need to be fixed. ! Misplaced noalign. bottomrule ->noalign {ifnum 0=`}fi @aboverulesep =aboverulesep global... l.577 } ! Missing } inserted. } l.577 } ! Missing } inserted. } l.577 } ! Missing cr inserted. cr l.577 } ! Undefined control sequence. @BTrule ...doublerulesep fi fi fi @BTswitch l.577 } ! Misplaced crcr. crcr l.577 } ! Extra }, or forgotten $. endtabular ->crcr egroup egroup $egroup l...

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    I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.

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    I'm having trouble with fixing a few errors in Latex. The error should be fixed with a specific list of packages. A knowledgeable hand with substantial experience in LaTeX is needed to quickly and effectively fix and check the rest of the errors, if any, in the document. Familiarity with text formatting in LaTeX is crucial. There are about 25 errors that need to be fixed. This needs to be done in 2-3 hours after accepting to the project, so please make sure of that. ! Misplaced noalign. bottomrule ->noalign {ifnum 0=`}fi @aboverulesep =aboverulesep global... l.577 } ! Missing } inserted. } l.577 } ! Missing } inserted. } l.577 } ! Missing cr inserted. cr l.577 } ! Undefined control sequence. @BTrule ...doublerulesep fi fi fi @BTswitch l.577 } ! Misplaced ...

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    ...center on modifying an existing Arabic font collection, which requires some updates and fixes. Key details include: - The Arabic fonts in question are classical in nature and used by many people all over the Arabic-speaking world. - There are some issues with the current fonts that need to be addressed, The main one is adding a consistent English font. Some work needs to be done to improve or fix the fonts' paths, overlaps, and line heights. - For me, it's crucial that the revised fonts retain their core aesthetic but operate smoothly without any glitches. Ideal freelancers should have a deep understanding of both traditional and modern Arabic fonts and a proven track record in font development and bug fixing. Only those with a keen eye for detail, patience, and...

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    I'm searching for a skilled Adobe After Effects expert to fix a complex expression to a layer for a Split Flap Display Board Project. The complexity lies in the requirement to display custom text and there is currently only one error in the expression that we need fixing for the animation to work. Here's what would make you a good fit: - Proven experience with After Effects expression code - Familiar with the dynamics of a split flap display board - Demonstrated ability to deliver precise and efficient coding solutions - Exceptional attention to detail Turn our After Effects project file into an interactive masterpiece that will make custom text look more appealing and engaging.

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    I require a meticulous professional, experienced in the workings of Microsoft Access 2007, to resolve manifold errors plaguing my software application. Key Responsibilities: - Fix syntax errors, making sure the coding within the system is coherent and functional - Solve data type mismatch errors, ensuring seamless data integration - Add some of the small functionalities to the application. - Need the full application to run smooth without errors. Ideal Skills: - Commitment to meet tight deadlines as an immediate resolution is vital - Prior experience in troubleshooting errors in Microsoft Access 2007 - 2010 - Expert understanding of database structures and Sql syntax Ultimately, the freelancer should bring this software application back to its most optimal version in the earliest...

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    ...that when the app is initially launched, the loading screen shows up but the data is not fetched. However, if I close the app and open it again, the data is successfully fetched. This issue is happening on both iOS and Android platforms. MUST JUMP ON ZOOM CALL SCREEN SHARE TO FIX ISSUE - The issue is only seen during the initial app launch - Specific logic for data fetching on app launch is implemented using useEffect hooks I need a React Native expert who can identify the root cause of this issue and provide a fix. The ideal candidate should have: - Strong experience with React Native - Prior experience with Supabase or similar databases - A deep understanding of useEffect hooks and handling data fetching on app launch. - Proven ability to troubleshoot and resolve co...

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    I need a proficient Android developer to assist me in designing the User Interface (UI) of my application. This is a small task but it is important to me that the UI is modern and minimalist. Key Skills and Experience: - Proficiency in Android UI design - Experience in creating modern and minimalist designs - Ability to incorporate user-friendly features Please note that the question about responsiveness was skipped, so you may need to clarify with me whether the design needs to be responsive across different devices.

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