Mysql load large file jobs

I have a Python notebook containing well-structured code that effectively translates a sample of a large dataset from English to Arabic. However, the current code cannot handle the entire dataset due to its size. using : model_name = 'Helsinki-NLP/opus-mt-en-ar' Tasks: - Modify the existing Python code in the provided notebook to translate the entire dataset from English to Arabic. - Ensure the translated data is saved in two formats: Comma-Separated Values (CSV), and Apache Parquet (.parquet) - Provide the CSV and parquet files after saving (most run and give results)

...5-26VDC. A decent capacitor must compensate for possible voltage drop when an output is energized. 10) External connections: holes for a 1.27mm compatible for a header connector. Flexible wires will be soldered in production. Pogo pins will be used for programming. 10a) Power VCC and GND 10b) Digital outputs and outputs 10c) RS485 A+ and B- 10d) Programmer and debugger interface 11) I must be able to load firmware without IDE for production and debug the system through the same pins using an IDE. 12) NXP has a sample code for the reader for LPC824M201JHI33Y + PN7160. The controller must be STM32, the library can be ported from NXP to ST. 13) Debug messages must be sent to the debug probe. RS485 should be used for communication with the host only. 14) The LED must have as much ill...

I'm in need of a prof...professional who can create a web-based file sharing script much like Dropbox or Zoho Wedrive. This project is geared towards individuals and requires the following key functionalities: - File Uploading and Downloading: The ability to upload and download files securely and seamlessly is a must. - File Versioning: Implementing a system that tracks and allows users to access previous versions of files is critical for this project. Ideal candidates should have extensive experience in web-based application development, particularly within the file-sharing niche. A solid understanding of data security, user experience, and scalability is also a plus. I'm looking for a proactive and highly skilled professional who can deliver a reli...

I need a professional with expertise in Photoshop for a large-scale project. I have over 50 images that need their backgrounds removed. Key Requirements: - Background Removal: The primary task is to remove the backgrounds from a significant number of images. - Attention to Detail: The quality of the work is critical. The images are intended for professional use, so precision is key. Ideal Freelancer: - Proficient in Photoshop: Previous experience with similar projects is highly desired. - Efficient and Diligent: Capable of handling a large volume of images in a timely manner without compromising quality. - Strong Communicator: Able to understand my needs and provide updates regularly. If you're confident in your Photoshop skills and can deliver high-quality work on ...

I’m looking for an experienced system programmer who can create a batch file or script that performs a specific set of tasks on a local W10/11computer. The tasks I need accomplished are: - Connect to the remote QNX computer via SSH (Secure Shell)( login/ password in config file.) -send some command (must be configurable - Run certain commands via batch file on windows 10/11 computer. (Configurable) - Run local bat comands on Windows computer (configurable) - Send key combinations on Windows computer (configurable) Managing errors if they occurs. Keep CMD open for manually entering other commands ( in feature can be automated as another project or add-on) Prior experience with batch file creation and QNX systems is necessary. Proficiency in SSH connectio...

I am in need of an experienced and creative architect who can design the interior of my large house. The ideal candidate will have experience with 3Dmax and Vray to create realistic and visually stunning designs. Key Requirements: - Proficient in 3Dmax and Vray - Experience in modern interior design The project includes designing the living room, bedrooms, kitchen, dining area, and a theatre. I have a preference for a modern style so the selected expert should be able to incorporate this into the design seamlessly. Prior experience in similar projects will be an added advantage. Your design should not only be aesthetically pleasing but also functional and practical. I am open to suggestions and welcome creativity in the design process. Please provide a portfolio of your previou...

I'm in need of an Excel expert to enhance my files. The tasks include: - Removing duplicate rows - Fixing formatting issues - Merging two sheets into one Additionally, I would like to incorporate a corporate branding style in the file, utilizing appropriate colors and logos. Ideal Freelancer: - Proficient in Excel with experience in data cleaning - Skilled in formatting and merging multiple sheets - Familiar with incorporating corporate branding within Excel

I'm looking for an efficient data entry professional to input a variety of data into Excel for me. The required data includes: - Text data - Numeric data - Date and time data The main purpose of this data entry is to facilitate data analysis and the creation of reports. There are approximately 100-500 data entries in total. Ideal Skills: - Proficient in Microsoft E...variety of data into Excel for me. The required data includes: - Text data - Numeric data - Date and time data The main purpose of this data entry is to facilitate data analysis and the creation of reports. There are approximately 100-500 data entries in total. Ideal Skills: - Proficient in Microsoft Excel - Excellent attention to detail - Strong analytical skills - Previous experience with large volume...

I'm seeking an a...modern interior design for multiple rooms. Key Project Details: - Interior Design: The design should be focused on the interior of the space. - Modern Style: The preferred design style is modern, so the ability to translate this into 3D designs is crucial. - Multiple Rooms: You will be designing for more than 6 rooms, so experience in large scale interior design projects is beneficial. Desired Skills: - Proven experience in 3D interior design, particularly for large projects - A strong portfolio showcasing modern designs - Excellent communication skills to understand and translate my vision - Proficiency in relevant software for creating 3D models and renderings I'm looking for someone who can bring creativity, precision, and a modern touch to ...

I have a photograph that has a large, very noticeable scratch running across important details, such as faces or text. I need an expert to remove this scratch and restore the image to its original state. Key Requirements: - Extensive experience in photo editing, particularly in the restoration of damaged images - Proficiency in using tools like Adobe Photoshop or similar software to repair scratches or blemishes - Ability to maintain the integrity of the image and not distort important details while removing the scratch - Understanding of the importance of delivering high-quality work within a reasonable timeframe Please provide examples of similar work you have done in the past.

I need a highly adept project manager experienced in WooCommerce and dropshipping, who can help in setting up a large-scale e-commerce website. This website will host an extensive range of product categories. We are looking at using Ali2Woo as we want to achieve large bulk product uploads. Key Responsibilities: - Managing the overall project - Overseeing necessary WooCommerce configurations - Implementing a bold and vibrant website design Required Skills and Experience: - Extensive experience with WooCommerce - Familiarity with dropshipping business model - Ability to manage large-scale e-commerce projects - Experience in creating and implanting bold, vibrant web designs This isn't just a coding job. The ideal candidate is someone who can take the lead in m...

I'm in need of a professional who can seamlessly transfer all product data from my WooCommerce store to Shopify. The ideal candidate should have experience and expertise in handling such data migrations and must be able to ensure: - Product Titles, Descriptions, and Prices: It'...purchasing decisions. - Related Products and Cross-Selling: I need the freelancer to ensure that cross-selling and related products are accurately mapped on the Shopify store, to encourage upselling and enhance customer experience. The selected freelancer should be proficient in both WooCommerce and Shopify, and have a proven track record of successful data migration projects. Prior experience with large-scale product data transfers is a plus. A keen eye for detail and commitment to meeting dea...

Hi! Dear Sir, I am a full-time Data Entry Specialist. I have been working in the field for more than 20 years. I am confident that I can offer effective and timely solutions for the right project. I am well equipped to ha...a full-time Data Entry Specialist. I have been working in the field for more than 20 years. I am confident that I can offer effective and timely solutions for the right project. I am well equipped to handle any task from simple to complex and can tailor my skills to fit your needs. My professional qualifications and knowledge will enable me to success fully complete your project, no matter how large or small. I am full time certified GoverNment typing wpm certificate and data entry certificate. I am available to start your project. I will be happy if you choose m...

I need a robust class management system that caters to the needs of a large-scale educational institution. Our primary users will be students, teachers, administrators, and parents. Key Features: - Attendance Tracking: The system should allow teachers to mark and track the attendance of students. - Grade Management: An intuitive grade management system that enables teachers to input and calculate grades effectively. - Messaging System: A communication platform that facilitates seamless interaction between all stakeholders (students, teachers, administrators, and parents). By Whatsapp - Schedule Change Option: The system should have a feature that allows for the smooth management of schedule changes. User Base: - The system will cater to over 100 users, so scalability and performan...

I am in need of an experienced individual to help with data collection for my business. Unfortunately, I didn't complete the form, but here's a more detailed overview of what I need: - I require a variety of data to be gathered, which may include customer information, product details, and sales information. Having a background in managing these types of data will be essential. - The purpose behind this data collection process is to strengthen my business strategies. Your ability to interpret data and draw actionable insights from it will be crucial in this project. - The method of data collection may vary. It could involve online surveys, in-person interviews, social media monitoring, or even a combination of these. Therefore, your experience with diverse data collection metho...

I have a significant number of PDF files that I need to convert to Word. The key aspects of the task include: - **Content Editing**: The converted W...spacing, and other visual elements. - **Image Handling**: The PDFs contain important images that need to be accurately placed in the Word documents. This means the images should be correctly positioned and sized in the Word files to ensure the integrity of the original documents is preserved. I'm looking for a freelancer who has extensive experience in PDF to Word conversion, particularly with large-scale projects. The ideal candidate should be proficient in document formatting and handling images within Word files. Attention to detail is key for this project, as accuracy in both text and image placement is crucial for the fina...

Pdf to word file typing i wan a professional typer to do this

I am seeking an expert in marine engineering or naval architecture to perform an in-depth buoyancy calculation for my medium-sized (20-30 feet) fishing charter boat. The boat is designed primarily for fishing charter purposes and needs to support a medium load capacity (4-8 people). Your task will include: - Calculation and analysis of the boat's buoyancy with medium load - Providing a detailed report on the boat's load capacity, stability, and safety Applicants should have significant experience in boat design and naval architecture, with a strong understanding of buoyancy principles. Your background knowledge, talents, and precise calculations will be crucial in ensuring that our fishing boat is safe, stable, and ready for an exciting fishing adventu...

I'm looking for a professional to help me modify text and images in an AI file. I need someone to do this RIGHT NOW, If you have the time now to sharescreen and get it done in 30 mins or so. PING me or else don't bother please. I already have the AI file ( restaurant Menu )

I'm looking for an expert machine software engineer who can proficiently integrate software with hardware. Key tasks: - The successful freelancer will be required to integrate software with an industrial control system and Progra...(PLCs). Ideal skills and experience: - The ideal candidate will have considerable experience in machine software engineering, with a focus on software and hardware integration. - In-depth understanding and hands-on experience with industrial control systems and PLCs are crucial for this task. - Experience with programmable logic controllers (PLC) is particularly critical. We are looking to build a load bank with Canbus or another form of communication protocol that can be controlled from a single location. Software will have to be developed from...

I need a professional who can convert a 1-10 page PDF document into a fully editable Word file. The main purpose of this conversion is to be able to easily edit and update the contents of the document as needed. Key requirements: - Conversion of a 1-10 page PDF file into an editable Word document. - Retaining the formatting of the original PDF to ensure the Word file looks professional. - Including images from the PDF into the Word document, maintaining their quality and positioning. Ideal skills and experience for this project: - Strong experience with PDF to Word conversions. - Proficiency in Microsoft Word and a good eye for detail to ensure the final Word file is accurate and retains the formatting of the PDF. - Experience with handling images in Word docu...

I am in need of a large wooden sign for my restaurant and catering business. The sign should have a rustic look and feature either a bear or loon as a design element. It must clearly showcase the text "Restaurant and Catering". Specifics: - Material: Wood - Size: Large (more than 5 ft) - Display: Primarily for outdoor use Ideal Skills and Experience: - Experience in designing and crafting wooden signs, particularly for outdoor use - Knowledge of rustic design aesthetics - Ability to incorporate a bear or loon design in a visually appealing manner - Understanding of the requirements for signage in an outdoor setting, including weather resistance and durability - Portfolio demonstrating similar work would be a significant advantage. Please include examples of your...

I am looking for an experienced CodeIgniter developer to upgrade my existing CodeIg...identifying and fixing bugs and security issues. Experience with API development and integration. Ability to work with the existing database structure without alterations. Good communication skills and ability to provide regular updates. Deliverables: Fully upgraded CodeIgniter 4 project with all features and functionalities working as expected. Optimized SQL queries for better performance under heavy load. Resolved bugs and security issues. Documented and secure APIs connecting the backend with the frontend. Please provide your portfolio and any relevant experience when applying for this project. I look forward to working with a skilled professional to enhance the performance and security of m...

I'm in search of a skilled content creator and blogger who specializes in entertainment content. Specifically, I require someone with a good understanding of Nigerian entertainment industry to create engaging text-based posts for a Facebook page. Key requirements: - Content Creation: You will be responsible for creating and posting the content on daily basis, focusing on the latest e...industry, including celebrities, trends, and events. - Text-Based Posts: I am particularly interested in text-based posts. While images and videos can be used to compliment the text, the main focus should be engaging written content. If you are a blogger or content creator with a passion for the Nigerian entertainment scene, this is a great opportunity to showcase your skills and engage with a larg...

...like you're encountering a MySQL error related to an incorrect DATETIME value in your query. This error typically occurs when the format of the date and time being used in the query does not match the expected format in MySQL, or when an empty string is being used where a datetime value is resolve this issue, you should first check the format of the 'date_scheduled' values in your 'banners' table to ensure they are in the correct DATETIME format. You might also need to modify your query to handle cases where 'date_scheduled' might be empty or incorrectly you're not sure how to proceed or need further assistance with checking or adjusting your database, you can manage and review your MySQL databases and their tables from Site...

wordpress needs updated and the health pages errors fixed. woocomerece and plugins website is slow, need to make it load faster

I am looking for a skilled Elasticsearch expert to help with data indexing and analysis for a large dataset. The data to be indexed is primarily textual and it is sourced from database entries. Experience with database management and textual data analysis is a crucial requirement for this project. The primary tasks include: - Analyzing and indexing a large dataset from database entries - Setting up Elasticsearch for efficient data analysis - Implementing indexing strategies for textual data Proficiency in Elasticsearch, data indexing, and database management is benefit for this project. Familiarity with handling large datasets and textual data is a must.

...the presentation would be: 1-2 min introduction of datasets, why it was chosen etc. 3-4 min how the data was cleaned and analysed, talk about the insights, talk to the visuals presented. 1-2 min conclusion and wrapping up the presentation etc. Key Requirements: - Proficiency in data analysis and exploratory data analysis. - Proficiency using MS Excel and Power BI/Tableau - Experience in handling large datasets. - Strong analytical and critical thinking skills. - Ability to identify trends, patterns, outliers, and anomalies in the data. - Capability to assess data quality and provide recommendations for improvement. - Capability to visually present information and insights Given the presentation time, I can’t imagine this project taking more than 5-10hrs to complete from s...

...stand-up banner and table cloth designs based on an existing PSD template. The project involves: - Designing a large stand-up banner and table cloth (8ft x 4ft) - Adhering to the provided PSD template style The final deliverables should be: - High-quality and print-ready designs - Utilizing the existing template while introducing new and creative elements - Designs should be suitable for a large format and visual from a distance As I'm not familiar with the printing terminology, I'll need you to ensure the design includes what is needed for a professional print job. Ideal skills and experience for this job include: - Proficiency in Adobe Photoshop/Illustrator - Experience in large format print design - Ability to maintain a consistent style while int...

...purpose of the website is to sell a wide range of social justice-related products. This will encompass more than 100 items, so experience managing large inventories is a must. - Blog Section: In addition to the store, the website will have a blog section. This is essential for SEO ranking, so design experience that incorporates this is a plus. - Drop-Shipping Integration: The website should be linked to a drop-shipping company, ensuring efficient and seamless order processing. Ideal Candidate: - Proficient in Wix: Experience with Wix website design is essential. - E-commerce Expertise: Prior experience with online stores, particularly those with large product inventories, is highly desired. - SEO Knowledge: Understanding of SEO best practices, especially as they relate t...

I have a large volume of both text and numeric data that I need inputted into Microsoft Excel. Here's what I need: - Accurate entry of the text and numeric data - Scaled to handle a large quantity of data - Flawless use of Microsoft Excel for data entry Ideal candidates will be detail-oriented, proficient in Excel, and able to handle a large volume of data. Proven data entry experience would highly be beneficial for this task.

I am on the lookout for a tech whizz who can streamline and boost our Squid and Linux configuration to more efficiently handle a large quantity of proxies, potentially using a /48 ipv6 for each, amounting to a massive number (~65k for a /32 and 512k for a /29). Currently, we are facing: - Proxy connection issues - Resource utilization problems We are working with an enormous number of proxies, way more than 50,000. Our current server is running on Ubuntu 20. Ideal Skills and Experience: - Proven track record with Linux (Ubuntu) server management - Thorough understanding of Squid protocols - Expertise in managing high-volume proxy servers - Solid capability to optimize system resources We need someone who can provide a smooth and superfast experience to our users by resolving...

I have a PES embroidery file that I need to be modified. The current stitch in the design is not appropriate for the jumper I need to embroider. I require a satin stitch to be applied. Additionally, I need this design to be resized for medium jumpers, up to 6x10 inches. The urgency of this project is high, as I need the modified file within 24 hours. Ideal Skills: - Proficiency in embroidery file formats, specifically PES - Excellent working knowledge of satin stitch - Experience in resizing embroidery files accurately - Ability to work under tight deadlines

I'm looking for a skilled professional who can meticulously guide me in video call through setting up a VPN using Google Cloud and OpenVPN. The primary aim is to ensure secure remote access to a MySQL database from my Windows laptop. Key requirements: - In-depth knowledge of Google Cloud and OpenVPN - Proven experience in configuring secure VPNs - Expertise in MySQL database security and remote access Your role will be to provide detailed, step-by-step instructions on how to properly configure the VPN to meet my security needs. Please bear in mind that I may require access to the MySQL database from multiple remote locations, but most likely will only need it running from 1 remote laptop - the VPN should be flexible enough to accommodate this added funct...

...background in load-bearing support. The project involves the use of I beam sections, particularly an ISMB-300 beam acting as a column and another ISMB-300 beam acting as a beam. Specific Details: - The ISMB-300 beam will connect to the web of an ISMB-500 column. - The ISMB-300 beam will connect to the flange of the ISMB-500 column. - The connection will be executed by 3 - 20mm diameter bolts. - The I beam sections will be put to use in an industrial environment. - The load anticipated for these I beam sections is a medium load, ranging from 5 to 15 tons. Ideal candidates for this project should have a strong understanding of load-bearing support structures, and experience in designing and implementing such systems. Previous work in industrial environments...

I'm seeking creative 3D artists to generate compelling and up-to-date exterior and 3D floor plan renderings for my custom-built house project. Key Details: - The house has a large floor area measuring over 2,000 sq ft. - The architectural style is contemporary. Your skills and experience should include: - Proficiency in architectural rendering software - Experience with large and modern property designs - Ability to interpret and translate 2D architectural plans into lifelike 3D form - Good sense of light, shade, color to realistically portray materials and surfaces Your task will involve creating: - Detailed and realistic exterior rendering reflecting modern design aesthetics - 3D floor plan rendering that provides a comprehensive view of the property layout Please...

...page-id=0%3A1&node-id=12515-4337&viewport=-9285%2C-2367%2C0.21&t=9KoCtDCbyM0gkNBm-1&scaling=scale-down-width&starting-point-node-id=9933%3A524 The key features I require include: - Fast loading - Google page speed check has to be 100% for both desktop and mobile - The page is image heavy, hence has to lazy load images correctly - Menu has drop down images heavy. Accordingly loading should be only on mouse over and not interfere with rest of page load. - First part of the page should load very fast. - Listing of rest of the page should re-fresh on scroll. - Listings are fetched from Mongo db on aws server. - User-friendly dropdown menu design - Solid understanding of interactive elements The ideal candidate should have a strong portfolio involvi...

...Migrate the current backend code to Laravel 11 while ensuring functionality and logic remain unchanged. Database Optimization: Optimize MySQL queries for improved performance without altering the existing database structure. Bug Fixing: Identify and fix any existing bugs to enhance the overall stability and performance of the application. API Output: Ensure the new Laravel backend provides a consistent and reliable API output, compatible with current requirements. Performance Enhancement: Implement best practices to improve the performance of the backend system. Requirements: Proven experience in both CodeIgniter and Laravel frameworks. Strong understanding of MySQL database management and optimization techniques. Ability to maintain existing database structures and logic....

I'm seeking a skilled CAD designer for an urgent project. I need detailed plans for lot splitting on a large parcel of land. This is planned for a presentation to potential investors and should focus on showcasing potential land use options. Key requirements: - Ability to create detailed CAD plans: You should be proficient in CAD to create detailed, professional plans. This includes incorporating topography and key landmarks for a comprehensive view. - Urgent turnaround: I need this project completed urgently. The sooner, the better. This project is crucial for my investor pitch. Your ability to deliver high quality work under time pressure will be valuable. Please include relevant experience in your bid.

I need 1 photo modified. The photo that needs to be changed = Model-car-photo1-8bit.jpg. The edits I need are as follows, ...Fix models arm marks and tan line. (). Remove Bright Reelections on car hood and window. (). Remove the large crack in the concrete ground. (). Make the car lights look like they are on. (). Edit the license plate so it says THT GIRL. Make it look real. () After those edits are done, please make the subject stand out from the background.. Maybe darken the car and background, to put more emphasis on the model.. Final Deliverable: I need the layerd PSD file with the various edits on separate layers.

I'm on the hunt for a skillful coder proficient in web scraping, specifically for Website A. The goal of this project is for obtaining valuable and significant data for analysis, competitive intelligence, and price comparison. While...is for obtaining valuable and significant data for analysis, competitive intelligence, and price comparison. While there's no explicit mention of the type of data to be scraped, I anticipate that a capable offering will cater to a variety of needs such as: - Text content - Image content - Metadata Ideal Experience and Skills: - Proven experience with web scraping - High proficiency in handling large data sets - Comfort in navigating Website A - Ability to collect comprehensive data categories Looking forward to a potential collaboration t...

I'm in need of a creative professional who can both design large, eye-catching logos and apply them to T-shirts. Desired skills and experience for this project include: • Graphic design: As the logos are yet to be designed, your expertise in creating memorable and visually striking images will be critical. • Knowledge of textiles: Understanding how your designs will translate when printed onto fabric will make a significant difference to the finished product. • Experience in screen printing: To ensure the large logos are applied accurately and effectively on the T-shirts. • Attention to detail: Your meticulous eye will ensure the final product looks exactly as envisioned. Applicants with examples of previously designed logos and printed apparel will...

I'm in need of an expert in ASP.NET Core 8, visual studio 2022, and ChatGPT 4 for a unique project. I require a tool/webpage that can seamlessly re-write chapters of my book for me. My book has 25 chapters. Each chapter contains between 10 and 30-pages. Each chapter is written in MS Word (.docx) document and must be converted into FORMAL and PROFESSIONAL-style content. This project requires the following key features: - **Input & Output Format**: - The system must take a Word document as input. - The output should be a Word document while preserving all the original formatting. - **Language Support**: - The tool should be able to rewrite the document in both English and Spanish. - **ChatGPT Version**: - I prefer the latest ChatGPT 4 for the rewriting task. Ideal Ski...

We are seeking a skilled developer or development team to create a comprehensive web crawler system. This system should scrape, structure, and update information from web pages, handle large projects, and be accessible via a powerful API. The system should offer user-friendly features for both individuals and businesses and include flexible user management for both customers and employees. Project Requirements 1. Web Crawling and Data Extraction -Develop a system capable of scraping entire websites and extracting data from each page. -The system should divide the scraped information into sections to facilitate easy reading and understanding. -For e-commerce sites, the system should identify and structure the following information: --Product category (including breadcrumbs for hiera...

I'm in ...sculpture should be up to 3 feet in size, requiring a keen eye for proportion and detail. - Marble Material: I specifically desire the sculpture to be carved out of marble. Expertise in working with this material is essential. Ideal Skills and Experience: - Proven track record in creating figurative sculptures, with a strong portfolio to showcase previous work. - Proficiency in sculpting medium to large pieces, particularly in the 3 feet range. - Previous experience working with marble, with a comprehensive understanding of the material's properties and techniques for sculpting it. If you're a skilled sculptor, with a passion for creating beautiful and evocative figurative pieces in marble, I'd love to hear from you. Please provide examples of your p...

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

I'm looking for a skilled AutoCAD designer who can help with the layout design of a 10-floor office space. The space is quite large, each floor is approximately 1460 sq meter. Ideal Skills and Experience: - Proficiency in AutoCAD - Extensive experience in interior or office design - A good understanding of office space functionality - Strong communication skills - Ability to incorporate diverse requirements - Time management and multitasking capabilities.

I'm in need of a proficient expert who can assist me with running queries on DuckDB using data originating from Amazon S3. This task primarily involves: - Interacting with semi-structured data such as XML and JSON - Processing a substantial data volume ranging from 1GB to 1TB The idea...data such as XML and JSON - Processing a substantial data volume ranging from 1GB to 1TB The ideal freelancer should have the following capabilities: - Deep understanding and experience with DuckDB and Amazon S3 - Strong skills in handling and querying semi-structured data - Experience in managing and processing large volumes of data Please note: it's critical that the freelancer have experience with managing these sorts of tasks previously and has a solid understanding of large...

...backend developer who can build a robust REST API. The ideal candidate should be proficient in MySQL, and have experience in user authentication, data retrieval, and data modification. Key Requirements: - Develop User Authentication: The API should include secure user authentication functionality. - Implement Data Retrieval: The API must be able to retrieve data from MySQL database as needed. - Data Modification Capability: The API should also support updating and deleting data in the database. Additional Needs: - Third-Party Integrations: The API will need to integrate with a payment processing system and also be able to send WhatsApp messages. If you have a strong background in Node.js, MySQL, and building REST APIs, I'd like to hear from you. Please incl...

I have a Node...assist me in enhancing the script. Requirements: - The script should be able to validate the existence of email mailboxes without freezing when processing a large volume of emails. - Email verification must be accurate and reliable, and the script should be able to handle a large list of emails efficiently. Key points for the project include: - Implementing a more efficient algorithm to handle large email lists without freezing. - Ensuring that the script provides accurate validation of email mailbox existence. Ideal Skills: - Strong proficiency in Node.js and email verification techniques. - Experience in optimizing scripts to handle large datasets without performance issues. - Good understanding of efficient algorithms and their implementat...