基本要求： 1、全职 2、每周保证4天以上、每天至少4小时开发 3、自身中文沟通无障碍（不是指用机器翻译软件） 4、懂证券知识优先 技术要求： 技术栈：python、scrapy 数据库：mysql
We are in search of a skilled freelancer proficient in web scraping with Scrapy to extract product data from This project involves scraping the Category page to retrieve product details including name, price, SKU, URL, breadcrumb, currency, and brand. Targeted webpage: Category page of Required data: Product name, price, SKU, URL, breadcrumb, currency, and brand Experience: Prior experience in scraping product-related information from e-commerce sites is essential, with proficiency in Scrapy being crucial for accurate and efficient data extraction. Data Handling: Ability to ensure accuracy and consistency of extracted data. Familiarity with different data formats is advantageous. Dynamic Scraping: Navigation logic for all categories
I'm in need of a professional who can build a tool that scrapes product data from Walmart and exports it into an Excel spreadsheet. Key Requirements: - Develop a web scraping tool specifically for Walmart website - Extract essentials (price, upc, title) Skills and Experience: - Proficiency in web scraping using Python, Scrapy, or similar tools Please let me know your availability and estimated time for completion. This is an urgent project, so a quick turnaround would be highly appreciated.
...achieve faster data extraction rates. Responsibilities: Optimize existing web scraping scripts for speed and efficiency. Deploy and manage web scraping scripts on platforms such as Scrapy Cloud, Apify, AWS Lambda, or Azure. Implement techniques to ensure high-speed data extraction (e.g., parallel processing, distributed crawling, efficient request handling). Monitor and troubleshoot scraping processes to ensure uninterrupted operation. Collaborate with our team to understand project requirements and adjust scraping strategies as needed. Requirements: Proven experience with web scraping using platforms like Scrapy Cloud, Apify, AWS Lambda, or Azure. Proficiency in Python only relevant programming commonly used for web scraping. Strong understanding of web scraping techn...
I want to enlist the assistance of an experienced web scraping developer, specifically in scraping data from Redfin. I'm primarily interested in the following data points: - Property address - Price - The number of bedrooms - The number of bathrooms This data will be used for personal reasons therefore respectful dealings with ...dealings with the website and its terms of service are obligatory. Here's the kicker, I don't just need you once. I'm wanting the data to be updated on a monthly basis, so I require a solution that's reliable in the long term. Ideal skills for this job are expertise in web scraping, familiarity with real estate websites particularly Redfin, and proficiency in language like Python, BeautifulSoup, Scrapy or similar. Understanding...
Se busca desarrollador de Python con amplia experiencia en: • Scrapy. • Django. • Manejo de servidores Linux. • Pandas. Aparte de esos conocimientos debe cumplir estos requisitos: • Debe de dominar el castellano. • Incorporación inmediata. • Disponibilidad mínima diaria de 6 horas. • Dispuesto a cumplir un horario fijo. • Dispuesto a mantener reuniones telemáticas diarias. • Diariamente debe remitir al final de su jornada las horas empleadas, un resumen del trabajo realizado así como subir commits de su trabajo. • El control de las horas de trabajo se realizará por la aplicación de freelancer. • El precio de la hora de trabajo debe ser inferior a 8 €uros.
...Syntax Analysis In this Part you will extend the work that you did in Part 1 on lexical analysis. You will now add a syntax analyser (parser) to it. The syntax analyser will handle expressions described by the EBNF given as an example in the section 4.4.1 of the textbook. The parser will be based on recursive-descent parsing algorithm and the outline C code for the parser is already given in the textbook. You will improve it by adding error handling capability. First get the code for the recursive-descent parser described in the textbook working. Try it out on simple examples, e.g. (sum + 47) / total. This example should produce the trace given in section 4.4.1 (page 184-185 of 10th edition). To handle the error-handling you will have to implement the error() function....
...scrapping software quickly to extract text content from both websites and PDF documents. It's crucial that the scraped data is directed into Excel or Google Sheets format for my immediate use. Ideal skills for this job would be: - Proficiency in programming languages like Python that are often used for data scrapping. - Familiarity with web scraping libraries or frameworks, e.g., Beautiful Soup or Scrapy. - Experience using APIs to scrape data if necessary. - Previous work in pulling data from PDFs into readable formats in Excel or Google Sheet. - Ability to deliver the project ASAP. Your attention to these requirements will be much appreciated as I need this task done urgently. Please contact me if you need more detail about the project, and I look forward to seeing your...
Stepping Back Through Data I have a table of orders, lets say. I'm trying to find all the "Completed" orders, and then step back through other "Cancelled" orders for the same Customer, that were created within 72 hours. The trick is, I want to keep stepping back until I don't find anymore orders (the 72 hour window will now be based on the last order found). Also, the logic should stop if it finds another "Completed" order for the same customer. I've included a test table and data, as well as an expected output. CREATE TABLE #Order ( OrderID int, CustomerID int, OrderDate datetime, OrderStatus varchar(25) ) INSERT INTO #Order VALUES (1, 1, '02/15/2024 07:00 AM', 'Cancelled') INSERT...
I'm in need of a Python developer to assist me with web scraping. The data I'm after is sourced from...Python developer to assist me with web scraping. The data I'm after is sourced from APIs and once extracted, it needs to be stored in a CSV file. Key Requirements: - Proficiency in Python - Experience with web scraping - Knowledge of working with APIs - Ability to store scrapped data in a CSV file Ideal Skills: - Familiarity with popular Python libraries for web scraping, like Beautiful Soup or Scrapy - Understanding of API integration and usage - Strong data handling and manipulation skills It's a straightforward task that needs attention to detail and adherence to best practices in web scraping. If you have the right experience and are keen to assist, I loo...
I need a program that can scrape for the addresses of homes listed and compile them into a CSV file. The program should include the duration each house has bee...Include the duration each house has been listed - Run the program every hour to capture new listings - Automatically eliminate any duplicate entrie - Run CSV file against another data base that has age and name of owner and contact info. Ideal Skills and Experience: - Experience in web scraping and data extraction - Proficiency in programming languages suitable for web scraping (e.g. Python, Scrapy) - Knowledge of CSV file creation and data handling - Ability to automate processes for regular data updates Please note that the addresses should be stored in the CSV file with each one on a separate line for easy reading.
I am looking...pk/agent-locator/). Key Requirements: - I need the data to be delivered in an Excel spreadsheet format. - The specific details that I require for each Jazz locator are the Name and Address, along with the Services offered. - The scraping needs to be done only once; it will not be recurring. Ideal Skills and Experience: - Proficiency in web scraping, particularly using tools like Python's Beautiful Soup or Scrapy. - Experience in extracting data from websites with dynamic content. - Strong attention to detail to ensure accurate data extraction. - Previous experience with similar data scraping projects will be an advantage. I am particularly interested in working with a freelancer who is located in Pakistan, though this is not a strict requirement. Thank you for...
I'm looking for someone to scrape text and image data from a specific website for analysis purposes. Key Tasks: - Scraping text data: Extracting specific textual information from the website - Scraping image data: Gathering images from the website The data is to be used for analysis, so understanding...image data: Gathering images from the website The data is to be used for analysis, so understanding of data structures and data analysis would be beneficial. Ideal Skills and Experience: - Proficient in web scraping techniques, particularly with text and images - Experience with data analysis - Familiarity with tools and technologies that can be used for scraping, such as Python, BeautifulSoup, Scrapy - Strong attention to detail as the data needs to be extracted accurately...
A program in Racket/Scheme that implements a parser in its code, controlled by an LL1 grammar of at least 5 rules and performing, for example, validation/translation of some text input. The output of the program will be e.g. input value recognition, translated text or error detection. See an "example 1" . You can use functions fot this example, but the grammar must be you own. Using of recursive descent parser is recomended - see "example 2". General rules: Note that calling a ready-made function from the library is not sufficient to accomplish this task. Your own code must contain a visible algorithm. Your program must work according to the documentation. All documentation must be written in the source code . The program must include: (in source code) Br...
I need a Python developer who can create a script to scrape news in ...scrape news in JSON format from moneycontrol at a specified interval and store it in a database. Key Requirements: - Develop a Python script to scrape news in JSON from moneycontrol - Automate the scraping process at a specified frequency - Ensure the scraped news is stored in a database Ideal Skills and Experience: - Proficiency in Python - Experience with web scraping using BeautifulSoup or Scrapy - Knowledge of working with JSON data - Familiarity with databases and data storage - Previous experience in similar projects would be a plus Please note: The project does not have specific requirements for news categories or keywords at the moment. The focus is on extracting news in JSON format and storing it in a...
I'm looking for ...scraping and data analysis tasks. Key Tasks: - Web Scraping: Proficiency in using Beautiful Soup or Scrapy is essential. The person should be able to extract specific data sets from websites and present them in a structured format. - Data Analysis: Experience with Pandas and NumPy is crucial for this role. The ideal candidate should be able to manipulate and analyze large data sets efficiently. - Automation: Familiarity with Selenium for automating tasks is a plus. What I'm Looking For: - Experience: Please include details of your past projects and your experience with Python in your application. - Specific Libraries/Frameworks: A strong grasp of Pandas, NumPy, Beautiful Soup, Scrapy, and Selenium is highly desirable. Looking forward to r...
I'm currently looking for an expert who can design a data scraping script for me. However, I haven't decided...expert who can design a data scraping script for me. However, I haven't decided on which particular website and kind of data (text content, images, links etc) should be scraped yet. Furthermore, the frequency for data collection hasn't been specified. Ideal Skills and Experience: - Commercial experience with Python or JavaScript - Proficiency in web scraping using tools such as BeautifulSoup, Scrapy, or Selenium - Ability to add flexibility for target URLs, data type, and collection frequency Please note: the project details will be finalized upon discussion. Your recommendations are welcome and appreciated. Only apply if you're comfortable proce...
...of two pixels in length. Think well about the problem and once you are sure of a solution, design on the paper (this "design" needs be then described into the pseudo code part) and then implement a program ex1(input_file, output_file) which: - reads the file indicated by the parameter 'input_file' using the 'images' library - preprocesses the image--if needed--and implements a *recursive* function to solve the requirements below. - counts all the patches of lands that are in the image and returns the number of patches. It should return the number of rectangles with the color of the background that is present in the image. Regarding the simplified case below: # +++++++++++++++++++ # +-1-|-2-|---------+ ...
...user-friendly GUI that allows users to input search criteria easily. Ensure the application can parse and extract data accurately from various webpage structures. Output the extracted data into a structured spreadsheet format. Test the application to ensure its reliability and accuracy under different use cases. Requirements: Strong experience in Python and familiar with libraries like BeautifulSoup, Scrapy, or similar for web scraping. Proficiency in GUI frameworks such as Tkinter, PyQt, or others. Experience in handling data extraction and manipulation, and proficient in working with spreadsheets. Good problem-solving skills and attention to detail. Ability to deliver clean, well-documented code. Deliverables: A fully functional web crawling application with a GUI. Source cod...
I require a proficient programmer to create a python script using Scrapy. The details of which website(s) to scrape will be disclosed later. The aim of this project is to extract text information and links from these unidentified sites. The perfect candidate for this task must: - Be adept in Python, specifically Scrapy - Be capable of coding scripts efficiently - Have a proven track record in web scraping In your application, please present your past work related to Python and Scrapy. This will give me a better understanding of your capabilities and expertise. Knowledge in handling various kinds of web data, particularly text information and links, is crucial in effectively completing this project. script should list KW, pages and take all
Create a Spark script to transfer metastore data from Hive to S3 - Create a connection to Hive metastore - Fetch definition for the database - Create a connection to S3 bucket - Create a new within S3 Hive metastore - Transfer data from Hive metastore to S3 - Configure multiple creation based on config variables - Create recursive data transfer based on difference in data Skills and Experience: - Proficiency in Spark and Hive - Extensive experience with S3 buckets - Understanding of data backup strategies Project Details: - The script needs to read the schema and perform metadata transfer for selected schema to s3 bucket. - Only bid if you have work experience with spark, hive, s3. - multiple schemas needs to be migrated. - I have local instance of
I'm in need of an experienced web scraper. My project requires the collection of text content from a list of specific websites. This is not a surface-level scrape; I need al...your bid, please indicate your experience in thorough web scraping and handling large data sets. Ideally, it is recommended that the following skills and expertise are demonstrated: THIS WEBSITE: I need a list of the influencers, emails, and first names on their list. - Proficiency in Python, HTML, and CSS - Knowledge of using web scraping tools like BeautifulSoup, Scrapy, or similar - Ability to organize, analyze, and make sense of large amounts of data - Proven track record of past successful web scraping projects Please note that adherence to ethical web scraping practices is imperative.
We are looking for NFT Smart Contract Developer Project ...verifying ownership of a specific NFT by a given Ethereum address. Provide public access to ownership data of NFTs. Metadata Handling: Ability to store metadata of NFTs, such as images, descriptions, links to external resources, etc. Support for the ERC-721 standard for metadata. Security: Ensure contract security against attacks and vulnerabilities, including protection against stack overflow, recursive calls, and other known threats. Gas Limitations: Optimize gas usage for transactions related to the creation, transfer, and ownership verification of NFTs. Auditing: Document code with detailed comments explaining the logic and structure of the contract. Provide auditing information to ensure contract security lessMore/...
...extraction process to ensure accuracy and efficiency. Clean and structure the collected data into readable and usable formats. Integrate the extracted data into a database or spreadsheet as needed. Collaborate with our team to understand specific requirements and ensure the quality of the obtained data. Requirements: Demonstrable experience in web scraping using tools like Python (Beautiful Soup, Scrapy), Selenium, etc. Solid knowledge of HTML, CSS, and JavaScript to understand the structure of web pages. Ability to work independently and meet established deadlines. Excellent communication skills and ability to work in a team. Preferably, previous experience in data extraction projects related to the specific sector of the project (if applicable). If you have the skills and pass...
We are in search of a skilled freelancer proficient in web scraping with Scrapy to extract product data from This project involves scraping the Category page to retrieve product details including name, price, SKU, URL, breadcrumb, currency, and brand. Targeted webpage: Category page of Required data: Product name, price, SKU, URL, breadcrumb, currency, and brand Experience: Prior experience in scraping product-related information from e-commerce sites is essential, with proficiency in Scrapy being crucial for accurate and efficient data extraction. Data Handling: Ability to ensure accuracy and consistency of extracted data. Familiarity with different data formats is advantageous. Dynamic Scraping: Navigation logic for all categories
Purpose is to instlal Scrapy on an Ubuntu server, so it'll work with http ip proxies (i'll send you 2 IP proxies so you can test to confirm it's working fine)
...users' specific usage of a small number of terms relating to claims of "stochastic terrorism" and "stochastic violence" Priority would be given to freelancers demonstrating: - Previous experience in web scraping, particularly from social media platforms. - Strong Python skills since Python-based tools are commonly used for web scraping. Knowledge of libraries such as BeautifulSoup, Selenium or Scrapy would be a plus. - Ability to organize and clean the data into an easy-to-understand format. - Understanding of Twitter’s policies on data scraping to ensure the legality of the data collection process. The prompt completion of this project isn't my main concern as we have a project planned out, but need your quotations to complete the costing p...
You need to classify in the Recursion Theory the following sequence of sets and their complements, that is, determine for each set in the sequence and its complement whether it is recursive, recursively enumerable (r.e.), and then classifying in creative, or productive. Giving a formal proof of the classification is a must. In the figure, I gave an example. If you can solve it correctly, I'll give you more.
I need to develop a non-pseudoinstruccions code of the riscv rv32i model of the Hanoi Towers program in a recursive iteration. NOTE, this code should work for n number of discs
As the project lead, I'm seeking a highly skilled developer to construct a Scrapy web crawler for multiple sites. Although I omitted website specifics for now, rest assured we will provide the necessary details post-engagement. The ideal candidate is capable of: - Building an optimized web crawler with Scrapy - Extracting text data proficiently from various web pages, accurately and efficiently For the application, please provide: - Detailed project proposals outlining your approach Experience in web crawling design and Scrapy framework are a must for this project. Your technical capacity to generate the explained particulars is critical for success here. This is a golden opportunity to exhibit your proficiencies and contribute to an exciting project. - Th...
I am seeking an adept programmer to devise a recursive decision tree, to address a range of psychological and emotional issues. This algorithm will integrate into a webapp, acting as a method for self-help. To name a few, the issues the decision tree should include but are not limited to, anxiety, depression, and relationship problems but also physical pain in some cases and performance issue. Moreover, it should be based on a method that I have established and will be further explained during our collaboration. I am not a systems analyst and I do not expect to work as one for the candidate. I can clearly explain what is required and have worked extensively on making as clear a flowchart as possible though it may require debugging in one spot. A successful candidate ideally would...
I require an experienced data scrapping professional to extract tables from 4 specific webpages. The details include: - Scrapping Tables: Each page has structured tables with consistent columns that need to be scraped. The tables have a mix of te...extract tables from 4 specific webpages. The details include: - Scrapping Tables: Each page has structured tables with consistent columns that need to be scraped. The tables have a mix of textual and numeric data. The task requires accuracy in extracting these data elements. - Expertise: Ideal experts must have prior experience in HTML/CSS, Python, and Web Scrapping. Experience with BeautifulSoup, Scrapy, or similar tool is a plus, as it will make dealing with tables easier and more efficient. Please bid with your past experience and...
I'm looking for a specialist to create a scrapy bot flask to automate certain actions. The purpose of this project is predominantly aimed at automation processes. The specific platforms to be automated haven't been determined yet, so a versatile approach will be appreciated. Following are the skills and experiences required for this project: • Extensive knowledge and experience with scrapy, flask, and automation. • Familiarity and proficiency in working with different platforms. • Ability to create versatile bots that can be adjusted according to the platform. Though we have no stringent time limit for project completion, we appreciate a dedicated, efficient approach. The capability to work efficiently without strict deadlines will be a plus point.
I urgently need an experienced data scraper who can meticulously extract the text content and links from specific webpages. Your core respo...specific webpages. Your core responsibilities will include: - Accurate and efficient data extraction from targeted webpages - Utilizing cutting-edge scraping tools and scripts to automate the process - Ensuring all text content and links are correctly pulled and stored Ideal Skills: - Prior experience in data scraping, particularly with webpages. - Proficiency in using scraping tools such as Scrapy, BeautifulSoup, or other similar utilities. - Keen attention to detail and accuracy. - Ability to deliver work promptly as this project has high time sensitivity. Please bid if you can deliver this project ASAP without compromising the qualit...
I need an experienced Python developer who can proficiently extract tables from a PDF document. Key Requirements: - The tables in the PDF are mostly well-structured but there might be few exceptions where you will need to han...irregularities. - You must have extensive experience in handling and extracting data particularly for inconsistent or complex table structures. - The final scraped data should be delivered in an Excel file. Ideal Candidate: - Extensive experience with Python and data scraping, with particular experience in handling table data. - Proficient in using Python data scraping tools like BeautifulSoup, Scrapy etc. - Good understanding of handling and transforming data in Microsoft Excel. - Strong problem-solving skills to handle potential challenges with table s...
...2. Extract relevant data points such as election dates, candidates, voter turnout, election results, and any other pertinent information. 3. Ensure accuracy and completeness of scraped data. 4. Organize and format the scraped data for easy analysis and integration into our database. *Requirements:* 1. Proficiency in web scraping techniques using tools like Python's BeautifulSoup, Scrapy, or similar frameworks. 2. Experience in data extraction and manipulation. 3. Ability to work with large datasets and handle multiple sources simultaneously. 4. Attention to detail and accuracy in data collection. 5. Strong communication skills and ability to provide regular updates on progress. 6. Time commitment: Expected completion within 3 days from the start ...
...who can effectively create a proposal encompassing feature selection methods, data pre-processing tactics, and fake review detection algorithms. It's crucial that the proposals are supported by academic papers published from 2021 to 2024. Key responsibilities: - Research cutting-edge feature selection technologies. Although there are no pre-set preferences, Information Gain, Chi-Square, and Recursive Feature Elimination are worth considering. - Develop robust data pre-processing methods. - Work on advanced fake review detection algorithms. - Deliver high-quality papers for the three objectives specified earlier. The freelancer must be able to start work immediately. Experience in academic research and a strong understanding of recent developments in machine learning algor...
...documentation outlining the scraping methodology, data schema, and instructions for executing the scraper. Compliance and Ethics: Ensure the scraping initiative adheres to online marketplace terms of service and abides by legal stipulations. Ideal Candidate: Demonstrated prowess in web scraping and data extraction ventures. Proficiency in scraping utilities and frameworks (e.g., Beautiful Soup, Selenium, Scrapy). Fluent in programming languages pertinent to web scraping, like Python or JavaScript. Capable of extracting data from dynamically generated content and sites reliant on JavaScript. A solid grasp of web fundamentals (HTML, CSS, DOM). Previous experience tackling anti-scraping mechanisms and CAPTCHAs will be considered a plus. A staunch advocate for ethical scraping practi...
...opportunity to work on cutting-edge projects, collaborate with a dynamic team, and contribute to the success of our data-driven initiatives. If you have a strong background in web scraping techniques and tools, and are passionate about extracting and analyzing data from various sources, we want to hear from you! Key Responsibilities: Develop web scraping scripts using Python, Beautiful Soup, Scrapy, and other relevant technologies Extract data from websites, APIs, and databases Transform data into structured formats for analysis and visualization Collaborate with stakeholders to understand requirements and deliver tailored solutions Lead and manage web scraping projects from inception to completion Qualifications: Proven experience in web scraping and data extraction Proficien...
Python Script of web spiders to fetch data crawling the web data。familiar with BeautifulSoup or selenium or scrapy ,Request etc What type of data do you want to scrape and crawl from websites? Fbeautiful soup vs selenium vs scrapy The function is easy to design
Hi, Today i have created a Scrapy crawler to crawl the website , but i'm not able to crawl the website because when i run the crawler, any request i do to the website, i got the 403 error to me. I just neeed you fix my code to do a request at someway the website return the code 200 instead of 403. I'm sending my code attached. Send me a print screen in the chat showing you received code 200 using the same url, then i will hire you to send me your code.
I'm seeking a proficient Python programmer who can build effective scraping scripts for the list of websites and LinkedIn profiles. Your task will include: - Using Python with Scrapy to collect desired information. - Developing scripts that can identify and retrieve the services provided by the mentioned sites, along with their relevant contact details. - Ensuring that the scripts can also gather a comprehensive list of requirements from LinkedIn profiles. - Lastly, providing the compiled data in an Excel file format. Experience with Python and Scrapy is vital, and a firm understanding of web scraping and data manipulation is necessary. A proven track record in similar tasks would be advantageous. The freelancer must also be aware of and adhere to the legal boundaries ...
...ideal candidate should be capable of developing versatile scrapers that can adapt to different website structures. Key responsibilities: - Develop a Python web scraping system - Ensure that the scraper is versatile for news, e-commerce, and social media sites Ideal Skills: - Extensive experience in Python - Proficiency in web scraping, preferably with Python libraries like Beautiful Soup and Scrapy - Familiarity with multiple website structures Although I did not specify the frequency at which the scraper should update, considering the variability of the sites we will be dealing with, it's critical you design a flexible and efficient system that allows for changes in the data update frequency. I didn't specify what information you should include in your applicatio...
...who can scrap textual content from a specific website and save the data into a .xlsx file. I want three different scripts to scrape different sections of content from the same domain. See attached example for each of the three inputs and outputs required. Key skills required: - Excellent command over Python programming, especially for web scraping - Experience with Libraries like BeautifulSoup, Scrapy - Familiarity with xlsx file operating in Python - Strong understanding of web automation and bots Please make sure you: - Have a good grasp of exception handling to make sure the scraping script can handle errors and won't crash. - Can design the script in a way that it respects the terms of the website and avoids the potential of getting blocked. - Are meticulous and car...
I need an experienced professional who's an expert in using Scrapy to daily scrape Information to be retrieved includes price, SKU or internal ID, product URL, breadcrumb, title, price, currency, and brand. Key requirements include: - Strong comprehension of Scrapy - Proven experience in web scraping, particularly e-commerce sites The freelancer should be adept in handling large datasets and ensuring the accuracy and consistency of the data gathered. An understanding of e-commerce dynamics, especially pricing, would be a beneficial addition. The milestone is completed once the Scrapy project is delivered and tested. We have many more websites to work with once the first one is delivered
I need an experienced professional who's an expert in using Scrapy to daily scrape Information to be retrieved includes price, SKU or internal ID, product URL, breadcrumb, title, price, currency, and brand. Key requirements include: - Strong comprehension of Scrapy - Proven experience in web scraping, particularly e-commerce sites The freelancer should be adept in handling large datasets and ensuring the accuracy and consistency of the data gathered. An understanding of e-commerce dynamics, especially pricing, would be a beneficial addition.
...structure to extract pertinent information and links. Extensive expertise in Web crawling, Web scraping, and Data mining is essential for this project's success. Prior successful engagements in web scraping projects centered on e-commerce platforms would be greatly advantageous. Proficiency in programming Python is required. Familiarity with web scraping frameworks and libraries like BeautifulSoup, Scrapy, or Selenium is highly desirable. While the initial focus is on '', the developed crawler should be adaptable enough to accommodate potential future websites with minimal adjustments. Additional Considerations: Given the likelihood of encountering website blocks during scraping attempts, the developer must possess experience in effectively utilizing proxies...
...expertise help to fix a recurring issue with my Spring Data JPA repository. The problem surfaces frequently, specifically when performing certain tasks, and it's affecting the overall CPU activity and causing memory leak. Here's a brief about the specific tasks you'd be expected to handle: - Diagnose and resolve the memory leak occurring with the Spring Data JPA repository. - Optimize the recursive persistence of new entity objects which have a relatively small memory footprint. - Enhance the garbage collection method currently employed for memory management. The ideal freelancer for this task would have: - Extensive experience in working with Spring Data JPA Repository. - Strong understanding of memory management techniques, specifically in context of garbage...
I'm looking for an expert Python/Vue Js developer to help with creating a task automation app, specifically aimed at web scraping, for Windows operating system. Notably, the application should be able to handle basic to intermediate data extraction tasks, details of which will be shared upon selection. Understanding of web scraping libraries like Beautiful Soup, Scrapy is highly desirable. Experience in automating tasks on Windows is a significant plus. Python prowess alongside Vue Js for interface creation is key. Optimal skills and experience include: - Proficiency in Python for scripting the automation tasks - Familiarity with web scraping libraries in Python - Experience with Vue Js for frontend development - Understanding of Windows platform and compatibility considerati...
