Double linked list code javaJobs

...my engagement party/honeymoon. - Style: I am looking for a formal style dress. Please design something with elegance and simplicity in mind. fit and flare with cap sleeves. - Material: The dress needs to be made from a material that holds some structure and doesn't wrinkle easily. I am open to suggestions and expert opinions on the best suitable fabrics meeting these requirements. needs to be double lined so it won't be see through. - Length: I prefer a knee-length dress. The exact measurements will be provided during our discussions. Ideal skills and experiences: - Previous experience making custom dresses - Knowledge on selecting, working with and sourcing wrinkle-resistant and structured fabrics - Assisting with design process if needed Your portfolio showcasing ...

I am in need of a meticulous and experienced professional capable of creating detailed structural plans, 3D imaging, and a comprehensive material list from existing plans of a residential building. My aim is to utilize these documents to acquire materials, involving brands and product models, and to contract an erector for the construction phase. **Requirements:** - Create detailed structural plans from provided residential building plans. - Generate a complete material list, specifying brands and product models for every item required in the construction. This list should be exhaustive and include everything from basic building materials to finishes such as paint and tiles. - The final deliverables will be used to facilitate shopping for materials and hiring an erec...

I am in need of an HTML coder, savvy in boosting performance while optimizing responsiveness on various mobile devices. In particular, the following must be achieved: - Revise and enhance existing HTML code structure for improved mobile responsiveness - Identify and resolve any issues affecting the performance on mobile/deskop devices - Provide sustainable code solutions that promote better user experience and interface on mobile platforms

As the homeowner, I am dealing with a situation where some rooms in my house have uneven...with a situation where some rooms in my house have uneven floors. The current flooring material is non-existent as I have removed it to get a closer look at the issue. I need to have this observed by a structural engineer before my HOA shims the floor which could be in a few days. The subfloor has been removed in a couple places, so it is easy to observe that the truss tops are uneven, and the double 2x4 top plate they are sitting on is unlevel. To get this job done perfectly, I am looking forward to hiring a freelancer who has substantial experience in: - Analyzing and assessing uneven floors Please bid if you have relevant skills and are prepared to visit the site on sort notice for an a...

I'm seeking an experienced web ...efficiently - Produce leads actively through effective call-to-actions (CTAs) **Design Directions:** - Cohesive aesthetic across all pages - Unique elements on each page to maintain user interest - Reflect brand identity consistently **Technical Expectations:** - Responsive design across devices **CRM Integration:** - Seamless integration with our existing CRM - Contact form submissions directly linked to CRM for immediate follow-up **Preferred Skills:** - Proficiency in web development frameworks - Strong design portfolio - Expertise in CRM integration - Demonstrable SEO knowledge I look forward to collaborating on creating these powerful customer touchpoints. Note: Please put your final bid for 15 landing pages. I don't want to was...

As someone who values efficiency and automation, I need a proficient Python programmer to replace an existing macro that has been automating a repetitive task in my workflow. The task needs to be executed multiple times a day, hence the need for a dependable script. Here's a deep dive into what I need: - Convert an existing macro to a Python script. - The Python script should perform the same functionality as the macro, which is to automate a repetitive task. - The Python script will be expected to run on a Windows platform. Ideal Skills and Experiences: - You should have experience with both macros and Python script development. - You should have a strong understanding of repetitive task automation, and ideally have some experience in converting macros to Python. - You should know...

I want to decrypt a single Java File (.jar)

I am seeking a highly skilled Full Stack Web Developer who specializes in platforms like Laravel Requirements: Linked In plugin Integration Google Callender Plugin Integration Google Meet or Zoom Integration Admin and vendor Portal Database and other background deployment - Proficiency in Laravel platform or other coding platform - Proven experience setting up E-commerce platforms. - Precision in implementing provided web design. - Strong understanding of user interface and user experiences. - Ability to troubleshoot and problem-solve efficiently. - Ability to work to deadlines and maintain quality of work. Preference will be given to candidates who can demonstrate a strong understanding and previous experience with Laravel and E-commerce site development. Please provide e...

I am in need of a talented developer who can design and build a RESTful API with a focus on several specific functionalities. As the ideal candidate, you are skilled in multiple programming languages (Python, Java, JavaScript) and databases (MySQL, PostgreSQL, MongoDB), in order to deliver the best fitting solution to our needs. The central features that the API should possess include: - User authentication: An integral feature to ensure only verified users gain access - Data encryption: To secure the data and safeguard privacy - File upload/download: This functionality will aid in seamless data transition The idea of the job is to create an interface with our internal système to the format data in a simple an easy to understand format for the web. To do so we ex...

I'm in need of a freelancer with specialist knowledge in double-sided PCB design, specifically in the GPS + ESP32 field. Here's a breakdown of what I'm looking for: - Expertise in double-sided PCB design - Experience with GPS + ESP32 devices - Ability to establish connection through Ublox module + LilyGO ESP32 The purpose of this project to create a PCB that supports both location tracking and data logging functionality while maintaining real-time communication capability. Anyone who has worked with the Automotive industry with a focus on Telecommunications will be given preference. Please only bid if you're familiar with this type of work and able to meet the project requirements.

I need a website that hosts a dynamic QR code generator that can create codes in bulk. The system needs to deliver QR codes capable of directing customers to a website or storing contact information and should be trackable for inventory purpose. The ideal platform for implementing this solution is a web-based one, hence making it accessible across multiple devices without the need to download an application. The website needs to facilitate: - Batch downloading of generated QR codes - Analytics for QR code tracking The freelancer should have web development experience, specifically in creating similar QR code systems, and a clear understanding of QR code analytics. A proficiency in web-based programming languages, specifically Python or JavaScript, is preferre...

I am seeking a senior Java/Angular Developer with profound experience in backend, frontend, and full-stack web development. Your role will be crucial in developing and integrating multiple parts of our project. Ideal Skills and Experience: • Expertise in Java and Angular is a must-have. • Solid experience in backend, frontend, and full-stack development. • Proven skills in web application development is a plus. Project Tasks: • Your primary role will revolve around backend and frontend development. • Full-stack development will be part of your responsibilities. • You will deal with user authentication and database integration. This project demands a high-skilled developer who can work effectively and efficiently, delivering quality results. F...

We are in the early stages of developing an innovative mobile appl...the early stages of developing an innovative mobile application designed to revolutionize the way users manage and interact with their financial data. Our app, aims to provide users with a comprehensive suite of features including a Dashboard for financial summaries, an , detailed Transaction Management, intuitive Budget Tracking, and advanced Reporting/Analysis capabilities, NO banking service linked. Job Overview: We're looking for a skilled Flutter developer who can crafting a seamless, intuitive, and engaging experience for users across Android and iOS platforms. The ideal candidate will have a strong background in mobile app development, with specific experience in developing cross-platform applications...

I am looking for a seasoned web application developer. While I haven't specified a language preference, proficiency in Python, Java, or C++ would be a massive advantage. I have a specific programming project in mind and I believe it requires an expert in these languages who can bring a successful outcome to fruition. What I need from you: • Proven experience in web application development. It would be advantageous for you to provide a brief overview of projects that you've previously completed, focusing specifically on those that show your skill in Python, Java, or C++. • Comprehensive understanding of modern programming essentials, with an emphasis on web-based applications. Looking forward to seeing your proposals and discussing further.

I am seeking a freelancer to create a simple webhook for WhatsApp in C# , all wrapped in a neat project source code. This will be hosted on a Windows Server. The main functionality that I'm seeking is for the webhook to receive messages through WhatsApp. This must be developed to the standards of secure and efficient data handling. Ideal candidate would be someone with: - Proficiency in C# - Experience in webhooks development - Familiarity with Windows Server environment - Understanding of WhatsApp API integration. Please detail your experience with these languages and systems when applying.

I'm in urgent need of a proficient Android Oboe Developer with a solid background in C++, Java, and audio processing. Your primary responsibilities will be: - Crafting and developing Oboe library functions - Implementing sophisticated audio processing algorithms - Writing efficient and clean code in C++ and Java The aim of this app revolves around audio recording and playback, real-time audio processing, along with external hardware integration. In terms of specific functionalities, you'll be handling: - Generation of audio visualizations - Conversion of different audio file formats - Multi-channel audio support If you're proficient with these skills and have the available time, provide your portfolio, availability, and hourly rate for immediate co...

I'm searching for an experienced Minecraft mod developer who can efficiently update my mod from version 1.16.5 to version 1.19.2. - Prima...16.5 to version 1.19.2. - Primary Task: The main requirement is to ensure compatibility with the latest Minecraft version, meaning to get it running smoothly for 1.19.2 with no discernible glitches or lags. - Not Requiring Additions: This project does not involve adding any new features or functionalities, nor does it require any texture or graphics updates. - Ideal Skills: Strong expertise in Java and extensive knowledge about Minecraft mods are greatly needed. Having prior experience with similar tasks would be a definite plus. Let's ensure the Minecraft community can continue to enjoy this mod on the latest version. Looking fo...

I'm searching for an experienced Minecraft mod developer who can efficiently update my mod from version 1.16.5 to version 1.19.2. - Prima...16.5 to version 1.19.2. - Primary Task: The main requirement is to ensure compatibility with the latest Minecraft version, meaning to get it running smoothly for 1.19.2 with no discernible glitches or lags. - Not Requiring Additions: This project does not involve adding any new features or functionalities, nor does it require any texture or graphics updates. - Ideal Skills: Strong expertise in Java and extensive knowledge about Minecraft mods are greatly needed. Having prior experience with similar tasks would be a definite plus. Let's ensure the Minecraft community can continue to enjoy this mod on the latest version. Looking fo...

...achievements, reputation, or influence. It often involves a high level of esteem or honour associated with a particular individual, organization, product, or concept. Prestige can be built through accomplishments, expertise, social standing, or a combination of these factors. It implies a positive perception of excellence, authority, or distinction in a specific field or context. Prestige can also be linked to social status and is often associated with a sense of importance and superiority in the eyes of others. The logo should creatively integrate, either in full or through a thoughtful combination, a letter or acronym derived from "Prestige Consultants & Associates" to symbolize the unity of our entire team and the multi-disciplinary nature of our services. Our sl...

...project. The project requires following the AD Markeblatt code standard (Last version) WORK DELIVERY : pressure vessels complete design including calculation notes, analysis, cad model, ga drawing Starting from a technical specification sheet and a guide plan, we would like to have : - The mechanical calculation note that takes into account the requirements of the technical specification and the latest version of the AD-MERKBLATTER 2000 standard. - Analysis to confirm the results of the calculation note. - Drawings in SOLID WORKS and AUTOCAD for manufacturing. Deadline: 1 Week Number of items : 3 as a sample for this project , and then 30 other items in the next step Skills and Experience: - Proficiency in AD Markeblatt code standard - Strong background in engi...

...specialising in renovations and new builds. We are renovating an 80s era brick house in Queensland Australia. I’m looking for 3D renders and functional design for this project, external design and later interior design. Please create renders from the below property; Link to the property below I would like to see a double car garage or semi closed carport on the left side. And the entrance on the right hand side where the garage door is. Key Requirements: - Experience in residential projects, mainly modern architectural styles. - Familiarity with using specific materials such as concrete, rendered surfaces, weather boards, and painted bricks. - Proven track record in delivering detailed construction plans, blueprints

I'm in need of a competent blockchain developer proficient in AWS. The task at hand primarily involves uploading an existing blockchain code onto my AWS server. Your main responsibilities would include: - Uploading the provided blockchain code to the designated AWS server. - Thoroughly testing and fixing any issues that might emerge out of this process. The desired outcome of this project is ensuring the smooth functioning of: - Transaction processing - Data encryption and security - Bitcoin payment gateway integration. To fortify the efficiency of our blockchain operations, we've chosen Blockcypher as our preferred payment gateway provider. Therefore, you would need to be well-versed with the integration processes and nuances of this provider. Your skills and...

I have a code that is already 100% developed that swaps between the pairs sol-> (token) but you have to make it swap between (token) -> sol. The code is in charge of searching for the pair of the token that has been selected so you have to focus only on the part that makes the sale.

I'm seeking an experienced Full-stack developer who can assist in building a chatbot that is trained on Saudi Stock Market real time data. My project requires a candidate with a diverse programming language skillset. **Key Skills Needed:** - Proficiency in JavaScript, Python, and Ruby, as well as Java, C#, and PHP. - Robust knowledge of front-end and back-end development. - Experience in building scalable web applications and integrating it with WhatsApp or telegram **Project Objective:** The main objective of this project is to create a user-friendly chatbot trained on Saudi Stock Market that meets my specific business requirements. I'm anticipating a solution that is highly efficient and adaptable, with a seamless performance across numerous platforms. **Preferable ...

...with the Fusion 360 software, both for guidance in its basic and advanced functionalities and for troubleshooting. Further support in understanding and fixing issues related to double-curved surfaces in models is also necessary. - Software Instruction: Applicants should be knowledgeable in teaching how to use Fusion 360, from understanding its basic features to utilizing its advanced tools and techniques. - Trouble Shooting: Applicants must have experience in troubleshooting common issues in the software. - Double-Curved Surfaces: A strong understanding of creating, modifying, and solving issues related to double-curved surfaces in models using Fusion 360 is required. The ideal freelancer would be patient, communicative, and have a knack for making complex ...

I need an expert in PHP coding to create a code that will enable retrieval of weight values from a weight scale [sansui model which is already connected with rs232 and com port is showing , shows weight values on hyperterminal] and we want weight values on button click. The main objective is to utilize the com port connection to obtain these measurements. This project requires the following: * Establish a com port connection with the weight scale. * Regular retrieval of the weight values every few minutes. Ideal skills and experience for the job: * Proven experience in PHP coding. * Strong understanding of working with com port connections. * Experience or understanding of weight scales and reading data from them will be beneficial. Using your knowledge and expertise in PHP, ...

...will be applied to three types of applications, developed using different coding languages: Python, Java, and C#. Key Requirements: - Development of a program that can efficiently set WiFi or Ethernet connection for specific applications on a Windows system. - The program should be able to target applications written in Python, Java, and C#. - The system must be user-friendly and offer simple ways to switch between WiFi and Ethernet connections for each individual application. - Conduct testing to ensure the program operates effectively under different scenarios. - Address any bugs or errors encountered during the development process. Ideal Skills and Experience: - Proficiency in Python, Java, and C#. - Prior experience in programming applications for Windows. -...

I'm seeking skilled software engineers and UI designers for the development of an account system. The intended functionality includes user profile management, password reset functionality, an accounts excel sheet, personal detail, client detail, and receipts. Key skills required: - Proficiency in Python, Java, and C# - UI Design abilities, specifically with Figma - Experience with Excel - Familiarity with building software related to account management - Understanding of best practices for secure account and password management Your task will be to build an aesthetically pleasing, intuitively navigable system, which is both secure and reliable. Successful completion of this project requires clear and timely communication, and a quality final product. More info: Create a s...

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...SDK Development for Existing Mobile App Description: I am looking for a skilled developer to develop a Bluetooth SDK that can be integrated into our existing mobile app code, which has been developed in Flutter. The main functionality that we require from the Bluetooth SDK is device communication. Support the DART so we can plug in the app. Requirements: - Experience in developing Bluetooth SDKs for mobile apps - Proficiency in Flutter and mobile app development for both iOS and Android platforms - Knowledge of Bluetooth protocols and APIs - Ability to integrate the Bluetooth SDK seamlessly into our existing mobile app code - Strong problem-solving skills to troubleshoot any potential issues related to Bluetooth connectivity and device control - Understanding of best pr...

I'm in need of an experienced individual to help create a Wikipedia page on the topic of 'Flue Pipes' and its relevance in technology. This p...in creating and editing Wikipedia content is highly preferred. - Strong understanding or experience in Technology, specifically flue pipes, is an advantage. - A good grasp of text writing and the ability to convey complex technological concepts in an understandable manner. I would like to have 2 articles in wikipedia. One about twin wall flues, and one about chimney liners. With links to my linked in, and links to our website flue-pipes.com. The purpose being to get visitors to our site via Wikipedia, and to get a better Google position on the 2 keywords. I can give you links to pages on our website that probably have all ...

I am seeking an experienced full-s...He has to build a 3d Web Configurator to be integrated in Wordpress CMS and to be done until March 25th - Primary Skills: Ideally, you should be proficient in languages such as Python, Java, and C#. No specific language preference, just the ability to work adeptly across various platforms. - Experience: Prior full-stack development experience is a must for this project. You should be comfortable working on both the front-end and back-end portions of our system. - Application: In your application, please showcase your past experience with full-stack development and outline your proficiency in Python, Java, and C#. This will help me evaluate if your expertise meets our requirements. Looking forward for your proposals. Let's build som...

I am looking for an experienced and innovative game developer with a real passion for bringing ideas to life. I have this unique action, tap and play casual game concept that I want developed for Android platforms, with AdMob integrations. The ideal candidate for this project should have the following skills: * Proficient with Java, Kotlin and the Android SDK. * Experience with AdMob Integration and Endless Run game development. * Ability to manage entire app development process from concept, design, build, deploy, test and release to Google Play Store. Your Role: * Understand and implement the unique game idea into a functional and engaging endless run, tap and play casual game. * Develop a robust and reliable AdMob integration setup. * Deliver a highly immersive and engaging g...

Hi, I have a short code in c# that suppose to minimize windows named "". it works fine in windows 10 but not in windows 11. deliverables: 1. you need to fix the problem in windows 11 so it will minimize all windows. 2. explain what you did. Thanks,

...scheduling and contract making. Main tasks will include but are not limited to: - Integrating the software with existing systems for seamless data entry. - Automating report generation based on specific data inputs and criteria. - Creating an efficient task scheduling system. - Setting up configurable templates for automatic contract making. The software will primarily be written in Python and Java. Having expertise in these languages is a must. The ideal candidate should also have a solid understanding of systems design and be familiar with database management. Although I did not specify any APIs for the software to connect with, I am open to suggestions. It might be necessary to leverage the power of APIs to make our system even better. I look forward to discussing this mor...

I'm looking to engage a skilled web content writer to create well-written and engaging blog articles for my tech-focused informational website. This work requires a solid understanding and knowledge in HTML, CSS, Java, and Bootstrap to ensure the articles are accurate, insightful, and helpful to my website's users. Your tasks include: 1. Writing blog articles centered around HTML, CSS, Java, and Bootstrap 2. Researching on the specified topics to ensure accuracy of information 3. Creating engaging content that's tailored to the tech-savvy audience Candidates with a background in web development and content creation are highly desired for this project because of your specific technologically-based knowledge. It's important that the content you'll c...

I'm seeking a seasoned Python developer, specialising Python trading API, specifically Zerodha Kite API, to help me placing orders and stop loss orders. The tas...trading API, specifically Zerodha Kite API, to help me placing orders and stop loss orders. The task involves: - Place ATM (at the money) Sell straddle order for Nifty, BankNifty and FinNifty options. - Automatically calculate Stop Loss order based on predefined % price of average price of options. - Place SL order for individual leg of the ATM Straddle. I am not looking for an automation code, just to place orders and SL orders based on predefined conditions. Freelancers applying for this must have Experience in Zerodha Kite API for Options System Trading. Check the PDF description for project for detail...

I'm looking for a developer proficient in BigCommerce and Google Ad/API Implementation . The main goal of this project is to add a specific code snippet to my website which will facilitate the usage of the aforementioned Google tool. Here are the details of the project: - Implement Code Snippet: The freelancer will need to add the specific code snippet needed to enable Google's 'Enhanced Conversion' function. - Experience: A strong understanding of BigCommerce's backend and coding, as well as familiarity with Google's conversion tracking tools is vital. - Urgency: The desire is to get this project completed ASAP, so swift work ethic is appreciated. No specific activity tracking is required. However, an overall efficient and successful...

Hello, I'm seeking a skilled freelancer to design, create, and market an enlightening, educational, and engaging e-book related to Bible stories. This will provide a fresh and innovative way of presenting otherwise abstract concepts through a visual medium. Specifics: - The e-book should be a non-fiction, predominantly centered on Bible stories linked to Enlightenment. - I want major emphasis to be given on key philosophers and their ideas, historical events and their impact, and major literary works and their influence. Required Skill Set: - Professional experience in e-book creation, specifically within the genre of educational or religious comic e-books. - Graphic design expertise for creating visually appealing, engaging content. - Demonstrate strong knowledge of E...

I'm looking for Java programmer who can correct web service definitions in existing project that use JAXWS 2.1.7. WebService has added new methods. We are implementing those methods with new wsdl definition file and subsistent * and * files There is an error at () call. error message: : : 4 counts of IllegalAnnotationExceptions XmlSchemaType annotation is not allowed on this kind of property. this problem is related to the following location: at @(namespace=, type=class $DEFAULT, name=dateTime)

...should have expertise in using AI tools and code analysis techniques to identify and rectify syntax, logic, and runtime errors. NOTE - i tried DeepCode, Codecy and othere similar , i need prefect now. Responsibilities: Recommendation of AI Tool: Research and recommend a reliable AI tool capable of correcting syntax, logic, and runtime errors in advanced Python scripting. Guidance on Tool Utilization: Provide comprehensive guidance on effectively using the selected AI tool for code correction. Script Error Resolution: Analyze error sheets generated by MSYS2 Bash for Python scripts and use the AI tool to guide error resolution. Code Editor Recommendations: Suggest code editors that can provide line-by-line guidance for source code c...

I'm looking for a skilled WordPress +/-Elementor expert to address a theme modification requirement for my site. I need a custom horizontal scroll masonry gallery that should rather be ordered in rows rather than columns. Some of the core aspects to work on include: - Tailoring theme modifications per the site's needs - Modifying a part of an existing theme or designing a custom horizontal scrolling masonry gallery based on rows from scratch - The scroll should work with mouse wheel, arrows and swipes; it also should be smooth, no snap. - extra: items should have either an open in lightbox feature or redirect to post [both types are needed] If you have a great experience with this and know exactly what to do, hop in, I'm tired of shooting random bullets in the dark.

I am looking to raise funds for a pioneering dog kennel venture, combining traditional kennel services with a unique human-animal socialization element. This dog-friendly space will double as a coffee shop, offering a cozy environment both for our furry friends and their loving owners. Some of the key features: - Indoor and outdoor spaces for dogs to comfortably roam and play. - High-quality security measures ensuring the wellbeing and safety of our canine guests. - A coffee shop inside the facility, aligning with the concept of 'coffee with dogs', to enhance the socialization experience for owners. Ideally, freelancers interested in this project should have experience in business and fundraising strategy, along with knowledge in animal care. An understanding of faciliti...

I'm experiencing authentication and authorization failure, alongside token expiration issues with my OAuth2 API, implemented in Java. - Skilled with OAuth2 API, specifically Java or Zapier App experience - Effectively diagnose and troubleshoot the issues with authentication, authorization, and token expiration - Plan and implement the necessary fixes to ensure smooth and secure operation The ideal candidate will have extensive experience with OAuth2 APIs in Java and will be particularly familiar with Zapier App. Understanding complexities around token management, security, and overall API operations is a must. Please share relevant work samples or project experiences in your proposal.

...shopfront window cleaner operating in a large CBD area. I'm seeking a proficient market researcher to conduct a thorough study on consumer behavior, specifically focusing on needs analysis. Your tasks will include but may not be limited to: - Conduct thorough research on consumer needs within the retail and café sectors. - Identify key patterns and tendencies in purchasing habits that can be linked to the identified needs. - Communicate your findings in a clear, concise report that we can use to implement changes and improvements in our business model. Knowledge and Experience: - The ideal freelancer for this project possesses a deep understanding of consumer behavior patterns within the retail and café sectors. - Demonstrable experience in market research a...

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I'm looking for an adept developer who can assist with code optimization, bug fixing, and feature development in my Developers Account. The primary goal of this account is to create robust websites. Successful candidates should have: - Excellent knowledge of JavaScript, Python, and PHP. - Specific experience in code optimization. - Proven track record in bug fixing. - A creative mind for effective feature development. With your help, my websites will be distinguished by their efficiency and intuitive features. Let me know if you're up to take an exciting trip with me in the realm of coding and website creation.

... and Asset Management software. This project requires expertise in database management, user interface design, and system integration. The ideal candidate will have prior experience in developing similar solutions and a portfolio showcasing their work. Requirements: Proven experience in developing ERP, CRM, and/or Asset Management software. Proficiency in relevant programming languages (e.g., Java, Python, C#). Strong understanding of database management systems (e.g., MySQL, MongoDB). Ability to design intuitive user interfaces. Experience with system integration and API development. Excellent communication skills and ability to work collaboratively. Responsibilities: Develop comprehensive ERP, CRM, and Asset Management software solutions. Collaborate with stakeholders to ga...

I have a delivery site with backend in laravel and frontend in flutter. All was ok until i add a new field on product page that is the field pizza_flavor. After add the pizza_flavor in the delivery site i face this error when i try place the order: [{"errorInfo":["42S22",1054,"Unknown column 'pizza_flavor' in 'field list'"]}]

I have to creat a matlab code using the data provided to find OCV.