用分布式爬虫爬取b站数据：1. 在b站搜索Keywords （电影解说）获取 bvid（视频的唯一标识符）和视频的基本信息（包括标题，链接，时长等)，每5分钟一次重新搜索Keywords获取新发布的视频的bvid和基本信息，保存入数据库 2. 根据视频的bvid，可以调用b站的api获取到视频当前（访问视频网站链接那一个时刻）的各指标信息（包括观看量、点赞、收藏等），从第一次开始调用api爬的时间开始，每5分钟后接着调用api爬一次，导入数据库。3.爬取一周内新发布的视频的数据，每个视频连续追踪爬取一周。 2. Define error handling mechanisms for API interactions. The preferred programming language for the project is Python.
**Translation into English:** --- **No Restriction on Programming Language: Text Processing Task** Extract group chat records from a large text file and slowly write them into individual small text files in the target folder. --- ### GitHub Repository Requirements document and text to be processed are available at the GitHub repository: []() --- ### Summary of Requirements Extract the WhatsApp group chat records from a large text file `` located in the `HistoryMsg` directory and slowly release them into the target folder. Each message should become a small file where the content is the translated version of the message. For images or other attachments (images do not
...Overview This project aims to extend and optimize the functionality of the existing system, with a focus on improving user experience, security, subscription services, payment integration, and management capabilities. The goal is to develop a versatile and flexible AI API platform that ensures system stability, efficiency, and security. Website: 2. Development Features Overview 2.1 Bug Fixes Add a fix for the logo redirection bug: Correct the error where the logo does not redirect properly, ensuring normal navigation to the homepage or the specified page. Add a check for all code bugs: Conduct a thorough code review, identify and fix all potential issues, ensuring logical correctness and stable operation of the code. 2.2 Data Monitori...
...Feature Synchronization: Use Flutter to synchronize all features and logic from the Android VPN version to the iOS version, ensuring a consistent user experience across platforms. UI Update: Develop a new iOS user interface that matches the flow and design of the Android version to maintain uniformity. Backend Code Optimization: Update and optimize backend code to meet the requirements of the iOS version, improving performance and connection speed. VPN Protocol Integration: Integrate the V2ray protocol in the iOS application using sing-box client to ensure a secure and stable VPN connection. Membership Feature Integration: Develop and synchronize membership management features on the iOS client, including user registration, login, and...
...develop a SIEM and SOAR platform for my cyber security needs. The platform should have the following features: - Log management and analysis capabilities - Efficient threat detection and response mechanisms - Automation and orchestration functionalities While I do not have a specific platform in mind, I am open to recommendations from the freelancer. As for the budget, I am looking for a solution that falls within the range of less than $3,000. Ideal Skills and Experience: - Experience in developing SIEM and SOAR platforms - Proficiency in log management and analysis - Knowledge of cyber security threats and response mechanisms - develop the platform using amy programming language If you have the necessary...
希望你是曾从事过Csr蓝牙系列芯片开发任务的人(或团队)。如开发过CSR8675更好。我们需要开发QCC5124的蓝牙耳机固件。
...计2-4 网页，2-4 个 banners 和 简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
...计2-4 网页，2-4 个 banners 和 简单的WordPress 网站； 成功完成第一个项目的设计师将会被邀请参与我们的第二个项目（马上开始在第一个项目完成后），网站设计工作设计的要求会高和复杂。 要求如下： Web/App Graphics • ability to take design (PSD) and create web friendly optimised graphical elements • familiar with all levels of CSS (through CSS3) • understand and ability to implement responsive design • understand browser limitations of Safari, IE, Firefox, Chrome; can design cross browser solutions Programming • competent to expert in WordPress & PHP (portfolio sites required) • understand modern javascript frameworks (minimum: JQuery) • understand SEO best practices Communications • fluent in English and Chinese
...modular programming. - Ability to write efficient, maintainable, and clean code. - **Experience with Solana Development**: - Familiarity with creating and managing Solana tokens. - Understanding of Solana program structure and token standards (e.g., SPL tokens). - **Plugin or Modular System Development**: - Experience with dynamic plugin architectures. - Ability to create reusable traits and implement modular workflows. - **Familiarity with GitHub Repositories**: - Comfortable with integrating functionality from multiple repositories. - Ability to merge workflows while ensuring code integrity. - **Testing and Debugging**: - Write unit tests to validate new integrations. - Debug and resolve any compatibility issues. ...
...with substantial potential. Key Responsibilities: - Completing frontend development: The UI needs to be intuitive and user-friendly for legal professionals. - Enhancing backend functionalities: The system should be robust, secure, and able to handle a high volume of data and transactions. - Database integration: We need a reliable and efficient database setup that can manage case files, documents, billing information, etc. Ideal Skills and Experience: - Extensive experience with Laravel framework - Previous work on developing or improving a legal management system - Strong skills in frontend development, particularly with creating intuitive UIs - Expertise in backend programming and database management - Experience in e-commerce, conten...
I'm in need of a skilled programmer with expertise in 5M stack, specifically for feature development on both the frontend and backend. The frontend will primarily involve C++ and the backend will be utilizing Python. Key Responsibilities: - Developing new features on the 5M stack - Engaging in both frontend (C++) and backend (Python) development Ideal Skills: - Extensive knowledge of 5M stack programming - Proficiency in C++ for frontend development - Strong Python skills for backend development - Experience in feature development - Ability to work on complex programming tasks
I'm looking for a talented programmer with experience in blockchain technology who can create a meme coin for me on the Solana network. Key Aspects of the Project: - Creation of a basic token with a fixed supply. - Integration of pre-existing logo into the coin. Ideal Skills and Experience: - Proficient in blockchain programming, particularly on Solana. - Experience in token development. - Ability to integrate custom assets into the project.
I'm seeking an experienced NLP professional to develop a text classification model for social media posts. The posts will be sourced from Twitter, Facebook, and Instagram. Key Responsibilities: - Design and implement a robust NLP model to classify text from various social media platforms. - Ensure the model is able to handle the unique characteristics and challenges of each platform's posts. Ideal Skills: - Proficient in NLP techniques, particularly in text classification. - Experience working with data from Twitter, Facebook, and Instagram. - Strong programming skills, preferably in Python or R. I look forward to your proposals.
Our Flutter app currently has a multilingual implementation, but the core functionality is...currently has a multilingual implementation, but the core functionality is restricted to the German language. We need a Dart expert who can identify the issue and modify the code so that the app's main logic is accessible in all implemented languages, specifically German and English. Key Requirements: - Proficiency in Dart programming language - Extensive experience with Flutter app development - Ability to identify and fix code errors - Understanding of multilingual app implementation Please note, the main function of our app that requires adaptation is the app's logic. This is crucial for user registration, content translation, and payment processin...
I am in need of a freelancer with expertise in data scraping and automation tools to help me streamline my real estate property data collection from various websites into my existing spreadsheets. Key Responsibilities: - Automate the gathering of real estate property data from multiple websites into my current spreadsheets - Ensure the data collection process is accurate and efficient Ideal Skills: - Proficiency with data scraping and automation tools - Experience with real estate data is highly preferred - Ability to improve workflow through automation I am open to suggestions regarding websites, types of data to be gathered, as well as the automation tools or programming languages to be used. The primary goal is to enhance the efficiency of my data collec...
I'm looking for a skilled coder to help me add some interactive elements to my website. The goal of this project is to enhance user experience and engagement through custom coding. Ideal Skills and Experience: - Proficient in HTML, CSS, JavaScript, and other relevant programming languages. - Proven experience in adding interactive elements to websites. - Strong problem-solving skills and attention to detail. - Ability to work independently and meet deadlines. We specialise in aluminium bifolding, and want a custom pages for customers to personalise products with the different customisation options. It includes backend price tables where they can input any size in given ranges and X price is outputted
...an experienced engineer capable of developing a 3D simulation in SolidWorks and a working control system using MATLAB. The goal is to create a stable, balanced surface for a research experiment. Key components of the project: - Design a 3D simulation in SolidWorks - Develop a control system in MATLAB - Ensure the control system can handle automated adjustments and feedback loops - A primary focus on the integration of the control system The ideal candidate will have a strong background in: - 3D modelling software, particularly SolidWorks - Control systems and their applications - Programming in MATLAB - Research-driven project execution - Some experience in programming Please note, the accuracy of the simulation and the visualization q...
...software developer to create a simple and efficient desktop application for recording and organizing messages. The application should allow users to manually input messages through data entry fields, as well as support uploading PDF files for messages, with automatic organization into local folders. The focus is on ease of use, security, and flexibility in managing data and files. Core Requirements: 1. User Interface: - A simple and user-friendly design utilizing tabs, where each tab represents a specific type of message with dedicated input fields and tables. - Support for searching messages based on entered data (e.g., sender's name, job title, message date, etc.) for easy browsing. - Two separate drag-and-drop windows fo...
Hi, Statistics is my favorite subject and will be glad to help. I have skills in Data Processing, Statistics, R Programming Language, SPSS, Tableau and Excel. Hire me for your methodology and data analysis chapters for your dissertation.
...developer to create a gift carding website, inspired by Polarsteps. The site should be elegant, minimalist, and have the following core functionalities: - Selling digital gift cards: The website should have a secure and efficient e-commerce component to facilitate the sale of digital gift cards. - Tracking gifted cards usage: An integrated tracking system is essential to monitor the usage of gifted cards. - Customizable gift card designs: A user-friendly interface for customizable gift card designs is a must. The design of the site should be modern and clean, yet elegant and minimalist. This means a strong attention to detail and an understanding of minimalist design principles will be crucial. In terms of user authentica...
I'm a beginner C programmer with a strong interest in system programming. Key Skills: - C programming - Basic understanding of system programming Looking for: - An entry-level developer position that can provide me with the necessary experience to grow and improve my skills.
I'm in need of a professional who can enhance my custom-built backend system. The goal is to implement a staff login...professional who can enhance my custom-built backend system. The goal is to implement a staff login/logout feature that also tracks working hours, and integrates seamlessly with payroll & payslip generation. Key Requirements: - Develop a secure staff login/logout tracking system - Implement an hourly work calculation feature - Integrate with payroll & payslip generation Ideal Skills: - Proficiency in backend development - Experience with custom-built systems - Knowledge in payroll systems integration Please note, I do not have specific knowledge about the programming language or framework used in the current system. Therefore, a flexible a...
...5-star reviews on Google and Facebook. My business has delivered excellent results, and I’m now seeking professional expertise to: Boost customer acquisition through targeted Google Ads and social media campaigns (Facebook and Instagram). Optimize and enhance my website for improved functionality, design, and SEO to appear on the first page of search engine results organically within one month. Maintain and monitor online presence to ensure sustained visibility and long-term growth over the next 12 months. Scope of Work 1. Increase Customers via Social Media & Google Ads Google Ads Campaigns: Design and run highly targeted Google Ads campaigns to attract local customers within a 50km radius o...
A need a content writer to write content for DATA SCIENCE COURSE using R programming and Python programming. Reference websites 1. Acte 2. Besant technologies 3. Simpli learn 4. I need to know the budget and timeframe. It should be pragarism free. No chatgpt no ai tools. Proper content writers alone with technical knowledge apply.
Project Description: We are seeking a skilled and experienced data analyst to help us process, analyze, and visualize our business data to derive actionable insights. The project involves moderate-level complexity, requiring expertise in data manipulation, statistical analysis, and visualization tools. Key Deliverables: 1. Data Cleaning and Preparation: - Handle missing values, outliers, and inconsistencies in the dataset. - Ensure data integrity and prepare a clean dataset for analysis. 2. Data Analysis: - Perform descriptive and inferential statistical analysis. - Identify trends, patterns, and correlations in the data. - Generate summary reports highlighting key findings. 3. Visualization and...
...Overview Weare looking for a highly skilled and motivated Data Engineer with 4-8 years of experience to join our dynamic team. This role is ideal for individuals with advanced technical expertise in Python programming and relational databases, a strong background in data modeling and transformation, and the ability to process structured and unstructured data. The ideal candidate will thrive in a fast-paced, agile environment, collaborating effectively to develop features and solve complex problems. Key Responsibilities ● Design, develop, and maintain scalable data pipelines and systems. ● Process and transform large datasets from various sources while ensuring data integrity and quality. ● Bui...
...candidate will have a background in software architecture and extensive experience leading modernization projects. While expertise in migrating from COBOL to newer programming languages is highly desirable, we are also open to candidates with a track record of successfully transforming other legacy systems to modern technologies. Key Responsibilities: - Lead and execute software modernization projects, ensuring the seamless transition from legacy systems to modern, scalable architectures Analyze existing legacy codebases to understand business logic, dependencies, and potential risks during migration Design and implement solutions that maintain the integrity and functionality of legacy systems while improving performance, scalability, ...
...Engineer (Firmware + PCB Design) Hi, future Lanarsian! LANARS is a hardware & software development company. We help clients improve their businesses using innovative technologies. We specialize in creating IoT, Embedded systems, PCB boards, mobile applications, websites, web solutions, products from scratch, CRM and ERP systems, as well as custom corporate solutions. We’re looking for a skilled engineer who excels in communication and has a confident command of spoken English at B2 level or higher. Responsibilities: PCB Design: -Design schematics and PCB layouts for Raspberry Pi-compatible peripherals. -Select components, including power management ICs, MOSFETs, relays, and ADCs. -Generate BOM and Gerber files for ...
Scope of the project and milestones 1. A 100 USD milestone for the development of technical specifications, a context diagram and data flowchart, the technologies to be used (apps, APIs, programming languages, databases, development tools, proper documentation of GitHub or GitLab sources), and testing and quality assurance. 2. 400 for the solution that can identify keywords in the following LinkedIn profile sections: About, Experience, and if there is a CV attached to the profile that as well
...any specific programming language. I just need this to work on a windows machine. I'm looking for an expert in Excel and astrology software integration. The primary task involves data import/export between the two platforms (excel and software). Please note, the data to be transferred/extracted encompasses specific fields from the astrolog software. Ideal Skills: - Proficiency in Excel and creating macros - Experience with software or with any astrology software that uses swiss ephemeris - Data management skills - programming skills to pull out data from () - be able to connect data from excel and the astrology software I will be placing dates and times into excel, and then I want to click a button and extract ou...
I'm in need of a Python script that can download an Excel report from a public website every hour and upload it to a designated portal folder without any modifications. - **Task**: Script should perform the following tasks - Download an Excel report from a public website every hour. - Upload the report to a specific portal folder without any modifications. Ideal Skills: - Proficient in Python programming. - Prior experience with web scraping and automating tasks. - Familiarity with working with Excel files in Python. - Knowledge of file upload protocols and processes.
I'm looking to develop a link tracking system primarily for monitoring click activity on my website links. Ideal skills for this project include: - Proficient in web development and programming - Experience with link tracking and analytics - Familiar with data privacy regulations The system should be able to track website links, providing insights on user interaction. While the specific data to be collected hasn't been determined yet, potential metrics could include the geolocation of the user, device type, and time of click. A good understanding of user interface design will be an advantage, as I'd like the system to be user-friendly. Prior experience with similar projects will greatly enhance your chances of being selec...
My existing Python script requires a skilled developer to optimize its performance, particularly its user interface response time. Key Requirements: - Expertise in Python programming - Experience with performance optimization - Proficient in enhancing command-line interface scripts The script is currently running with a command-line interface and the primary performance issues are noticeable in the user interface response time. The goal of this project is to improve the overall efficiency of the script, ensuring a smoother user experience.
Needs to hire ...We're in need of a person that has experience with the following tasks, all related to telegram: Basic requirements: - Ability to grow a telegram community - Going to relevant cryptocurrency groups and shilling our project - Knowing the ins and outs of telegram to get whatever task assigned done Preferred qualifications: - Programming abilities to deploy bots within personal telegram channel - Programming abilities to deploy bots that will shill automatically to other groups for us - Good English - Fluency in a second language (Cantonese, Russian, Tagalog, Spanish, Mandarin, Arabic) - Programming abilities to deploy raid bots - Familiarity with alternative cryptocurrency concepts Results will be monitored. We don't want bots ...
...experienced developer to create a high accuracy algorithm for detecting REM sleep stages using EEG and EOG biosignals. The project is part of a smart wearable device focused on lucid dreaming, and the algorithm will play a critical role in identifying REM sleep stages and triggering real-time cues (light, sound, vibration) for users. Key Requirements Biosignal Processing: -Develop an algorithm capable of processing EEG and EOG signals to detect REM sleep with 95%+ accuracy. -Use dry electrodes and ensure the solution is compatible with wearable devices. Extraction: -Extract meaningful features like theta/beta wave activity and eye movement data. Model Development: -Train and fine tune machine learning models (Random Forest, SVM, or...
...development field to assess a candidate's technical skills. Key Focus Areas: - Advanced Java Programming Concepts: The interviewer should evaluate the candidate's understanding and application of multithreading, collections, and exception handling. - Framework Proficiency: Proficiency in Spring and Hibernate is critical. The interviewer should assess the candidate's experience and expertise in using these frameworks. - Database Integration & Optimization: The candidate's knowledge and skills in database integration and performance optimization are to be assessed. The ideal interviewer should have a deep understanding of Java best practices, be skilled in debugging and troubleshooting Java applications, ...
...existing scripts, competitor content, and audience insights to create high-quality, engaging scripts for YouTube and TikTok. The model will be used to generate short-form scripts, visual suggestions, and SEO-optimized content for job seekers at all levels. Project Scope: 1. Data Preparation: • Organize and format existing scripts, competitor analysis, and audience insights into JSONL format. • Ensure the dataset reflects the brand’s tone: professional, fun, and disruptive. 2. Model Fine-Tuning: • Fine-tune OpenAI GPT (preferably curie or davinci) to match the specific tone and content needs of the Mr. Jobs brand. • Include hooks, short-form video scripts, and engaging content ideas for job seekers....
I'm seeking an experienced app and backend management server programmer. You should have experience with stripe and mobile phone app development and as well as offer a programmer that has backend server setup, database design and program a backend management system to setup menu items that display in the app. Key Requirements: - Expertise in integrating with payment gateways, specifically Stripe. - Proven experience in setting up backend management servers. - Proficient in iOS app development. - Strong skills in mobile app programming. The ideal candidate will have extensive experience in: - Implementing payment systems into mobile applications. - Developing and managing backend servers for mobile apps. - Designing user-friendly, in...
I'm in need of a skilled Crestron progr...specifically tailored for a hotel setup. The project involves programming various AV systems throughout the hotel with a focus on the lobby displays, streaming music channel distribution, and switching. Key Responsibilities: - Programming of corporate AV systems for a hotel setting. - Enhancing functionalities of lobby displays. - Implementing a seamless streaming music channel distribution and switching system. Ideal Candidate: - Proven experience in Crestron programming, particularly with corporate AV solutions. - Previous work with hotel AV systems will be highly regarded. - Strong understanding of the required functionalities: lobby displays, music distribution and switching. - Excelle...
I'm in need of a skilled Excel VBA developer to create a macro that transfers numerical data from one Excel workbook to a second one on a daily basis. The macro should be designed to bring over all data from the source workbook. In addition, I would appreciate w...skilled Excel VBA developer to create a macro that transfers numerical data from one Excel workbook to a second one on a daily basis. The macro should be designed to bring over all data from the source workbook. In addition, I would appreciate written instructions on how to recreate the macro in the event of a break. This project requires a clear understanding of Excel, VBA programming, and the ability to write clear and concise instructional material. Must speak good english as best we do a zoom / te...
I'm looking for a Python developer who can help me code a soccer game based on this Instagram reel: Key Features to Implement: - Selection of two logos for teams - Selection of two music tracks for when a goal is scored Ideal Skills and Experience: - Proficient in Python programming - Experience with game development - Ability to understand and replicate gameplay mechanics from a video - Creative input for team logos and music tracks would be a plus
I'm looking for an experienced C# developer who c...database. The primary purpose of this database will be for data storage and retrieval, specifically for managing text data. Key Responsibilities: - Implement efficient methods for storing and retrieving text data in the Qdrant database. - Utilize metadata tagging and indexing for managing text data in the database. I have a lost i need to insert and having issues with it. Not sure structure correct but if you help with a dictionary to insert the payload with about 8 columns and lets say 5 rows of data. Ideal Skills: - Proficiency in C# programming language. - Experience with Qdrant vector database. - Strong understanding of data storage and retrieval methods. - Familiarity with text ...
...expert to develop a model capable of accurately estimating the velocity of a tractor using gyroscope sensor data. The model must demonstrate stability over long periods and adaptability to diverse road conditions, including straight paths, mountainous terrain, and various surface types (soft, hard, etc.). Participants must demonstrate their model’s performance using the provided test datasets before being asked to submit detailed code and documentation. Project Goals - Develop a robust and accurate model to estimate or compute vehicle velocity from gyroscope data. - Ensure the model performs reliably across long durations and diverse road conditions. - Demonstrate the model’s capability by estimating or computing velocities for the provid...
I'm working on a custom project that involves using a stepper motor controlled by an Arduino. The motor needs to be able to rotate a few degrees, stop and then reverse back to the starting point with precision. I need an expert to provide advice on sourcing the correct motor and controller. Key Requirements: - Help in selecting the appropriate stepper motor and controller. - Programming the Arduino to control the stepper motor with precise position control. Ideal Skills: - Expertise in Arduino programming. - Experience in working with stepper motors. - Ability to source appropriate hardware and wiring instructions.
I'm in need of a skilled Java Spring Reactive programmer who can assist in developing new features for my microservices architecture. Key responsibilities will include: - Creating and implementing innovative functionalities. - Enhancing API responsiveness for improved performance. Ideal candidates should have a strong background in: - Java Spring Reactive programming. - Microservices architecture. - API performance tuning.
I'm developing a project for Rhinoceros and am in need of a C# programmer with advanced knowledge and experience with CAD-CAM software, specifically Rhino. The project requires the design of a number of commands, including modeling commands, rendering commands, and a new create command. Key Requirements: - Advanced experience with Rhino - Expert level C# programming skills - Prior experience with CAD-CAM software - Ability to design and implement complex commands Your role will be to collaborate with us as a programming teammate, contributing to the development of the project and the design of the commands. Ideal candidates will have a strong background in both programming and CAD-CAM software, with...
