Python error handling best practicesKazi
explain me perl and python codes advanced skills needed
I need my website re-configured. I need someone to change the structure of my domain and redirect all links of the posts and the content to avoid the error 404. Website: Change from: to to to to
Zdravei Radoslav, Tursq si web developer na Python sus slednite sposobnosti: *Legacy Django (<1.2) project needing brushing up to 1.4/1.5. Deep knowledge of Django/Python best practices. Skills: - Python (4 years) - Django (2 years) - SQL & Django-South (2 years) Dobro zaplashtane. Svurji se ako si zainteresovan. Inna Amesheva
Radimo na ravoju Booking Engine-a za avio kompanije. Potrebna nam je pomoc da bi smo dovrsili projekat.
I'm looking to create a Python-based pricer for equity total return swaps, specifically focusing on single stocks. The primary objective of this pricer is for valuation purposes. Key Requirements: - The pricer should be able to take into account the dividend yield and interest rates as inputs. - It should be able to accurately calculate the value of the swap based on these inputs. - The code should be clean, well-commented and easy to understand. Ideal Skills and Experience: - Proficiency in Python, with a strong background in financial modelling and valuation techniques. - Previous experience in developing financial software or tools. - Understanding of how equity total return swaps work, particularly in relation to single stocks. - Ability to incorporate various fina...
...automation opportunities. • Ensure data integrity and compliance across all integrated platforms. • Stay updated on emerging trends and best practices in workflow automation. Requirements: • Proven experience with HubSpot CRM, Zapier, and Make.com. • Strong knowledge of API integrations, webhooks, and automation logic. • Experience in digital marketing automation, lead generation, and CRM workflows. • Familiarity with data mapping, formatting, and transformation techniques. • Ability to troubleshoot and resolve integration-related technical issues. • Strong problem-solving and communication skills. Preferred Qualification: • Experience with HubSpot API, Python, JavaScript, or other scripting languages. • Advanced k...
...targeting to reach potential customers based on demographics and interests. SEO and Keyword Strategy: Conduct thorough keyword research for products and services offered on fofeni.com. Implement SEO best practices to improve both organic and paid traffic for the website. Regularly optimize landing pages for conversion rate improvement. Set up and manage Google Analytics to track and report on traffic, clicks, conversions, and ROI. Ad Copywriting & A/B Testing: Write compelling ad copy that resonates with pet owners and leads to higher click-through rates (CTR). Conduct A/B testing on ads to find the best-performing headlines and descriptions. Performance Reporting: Regularly track, measure, and report on the performance of the Google Ads campaigns. Adjust bud...
...explanations. Mobile and Desktop Compatibility: Fully responsive design for optimal performance on desktops, tablets, and smartphones. Gamification Elements (Optional): Badges, leaderboards, and achievement tracking to engage users. Project Requirements: The platform must be scalable to accommodate a growing user base and content library. Ensure high performance, security, and GDPR-compliant data handling. Provide clear documentation for platform management and future updates. Deliverables: Fully functional platform, ready for launch. Admin panel for content and user management. Integration of payment gateways and any required APIs. Bug fixes and post-launch support for 1–3 months (negotiable). Tech Stack: I am open to recommendations, but prefer modern technologies lik...
...Work with our team to understand specific business requirements and tailor the views to match these needs. - Create visually appealing, intuitive, and functional layouts that are responsive and easy to navigate. - Test and optimize templates to ensure they work seamlessly across different devices and user roles. - Provide recommendations for improvements based on user feedback and usability best practices. KEY DELIVERABLES: - Custom Zoho Canva Views for 10 modules (2 User views, 1 List View) and 2 Client Portals (4xPAX views, 1 Vendor view) - Ensuring a consistent style throughout templates - Focus on minimalist and clean graphic design REQUIRED SKILLS and EXPERIENCE: - Extensive experience working with Zoho CRM Canvas views/templates. - Proven ability to create cust...
...templates (both design and content) to improve user experience. Ensure proper configuration of the email delivery system (e.g., via SMTP, SES, or other AWS-compatible services). Requirements: Strong experience in Full Stack development with PHP and Laravel. Proficiency in managing and configuring dedicated servers on AWS. Expertise in setting up email systems (SMTP, SES, etc.). Knowledge of best practices to improve email deliverability. Strong troubleshooting and debugging skills. Bonus Skills: Experience with e-learning systems or similar platforms. UI/UX skills for optimizing email design. What We Offer: Project-based collaboration with the potential for future assignments. Flexible budget, negotiable based on experience and expertise. How to Apply: Please submit yo...
We are seeking a highly skilled and motivated Lead Generation and List Building Specialist to join our team. The ideal candidate will have experience in sourcing, qualifying, and organizing leads across various industries. Your role will be crucial in helping us expand our outreach and drive new business opportunities. Key Responsibilities: C...list building, or similar roles. Strong knowledge of lead generation tools (e.g., LinkedIn Sales Navigator, , ZoomInfo, etc.). Excellent research and data entry skills, with attention to detail. Ability to work independently and as part of a team. Familiarity with CRM software (e.g., HubSpot, Salesforce, Pipedrive). Strong communication and organizational skills. Knowledge of outreach best practices and experience in cold emailing is...
I'm seeking an experienced data engineer with extensive knowledge in Python, AWS S3, Step Function, Docker, Athena, EC2, and PyCharm. Key Responsibilities: - Assist with configurations and debugging on AWS, Docker and PyCharm. - Help optimize code in PyCharm for better performance. - Troubleshoot and resolve issues related to Docker, including configuration and deployment. The ideal freelancer will have a strong background in data engineering and practical experience with the mentioned platforms and tools. Python proficiency is a must, along with the ability to work independently and solve problems efficiently.
I'm in the process of developing a Shopify based online store focused on physical products. ...Shopify based online store focused on physical products. I need an experienced e-commerce professional who can help me strategically plan the next steps towards product launch. Key Responsibilities: - Assess the current product development stage and identify necessary steps for store readiness. - Develop a comprehensive e-commerce strategy tailored for Shopify platform. - Provide insights on best practices for physical product online selling. Ideal Skills and Experience: - Proven track record in e-commerce strategy development. - Extensive experience with Shopify. - Strong understanding of physical product logistics and online selling. - Excellent communication skills for cle...
I'm looking for a skilled developer to help create a simple, secure, and cost-effective web interface for managing phone call recordings stored in my Amazon S3 account. Key Features: - Basic Password Protection: The interface needs to be secured with basic password access to ensure data privacy. - User Friendly C...choose specific days and arrow buttons to go between days. - Easy Access to Recordings: Each day’s recordings should be listed, with direct links to play or download the files. Cost Efficiency: The solution should avoid or minimize ongoing expenses while leveraging S3 as the primary storage. Ideal Skills: - Proven experience with AWS S3 and web development - Strong understanding of security practices for sensitive data - Ability to create intuitive and user-...
...queries and utilizing Supabase real-time subscriptions for syncing data. 4. Optimistically Update the Frontend • Implement optimistic updates for a smoother user experience, ensuring immediate feedback for actions while syncing with Supabase real-time updates. What I Want to Achieve The primary focus is to address the state management and database connection issues by implementing better practices. This will involve optimizing how the app interacts with Supabase and managing state more effectively to improve performance and user experience. What I’m Looking For I’m seeking a developer with expertise in: • React.js, Supabase, and Zustand • Who can: • Implement the proposed changes. • Fix the state management and rerendering problems. ...
...SvelteKit and experience with AI SaaS applications focused on image and video generation. Your main task will be to create an engaging, responsive and intuitive frontend for this application. Key Responsibilities: - Develop the frontend using SvelteKit, ensuring cross-device compatibility (Mobile, Tablet, Desktop) - Collaborate with backend developers working on the AI functionalities - Implement best practices for UI/UX design - Optimize the application for performance and scalability Ideal Skills: - Proficient in SvelteKit and JavaScript - Experience with AI SaaS applications - Strong understanding of UI/UX principles - Ability to optimize for various devices Experience with AI and SaaS development would be a significant advantage, particularly in the area of image an...
I'm looking for a professional Python developer with a good understanding of financial markets and algorithmic trading. The project entails creating a Python script that can execute automated trades on CoinDCX based on signals from a combination of Multi Time Frame (MTF) Relative Strength Index (RSI) and Average Directional Index (ADX). Key functionalities of the script include: - Signal generation: The script should be able to identify trading signals based on the MTF RSI and ADX indicators. - Automated trading execution: Upon the generation of a signal, the script should automatically execute the trade on CoinDCX. - Performance tracking and reporting: The script should monitor the performance of the trades and generate a report for review. The script needs to be comp...
...(or show a custom error message). Testing and Optimization: Test the solution across different browsers and devices to ensure compatibility and proper functionality. Optimize the loading time to minimize latency when fetching the script from the external domain. Deliverables: Obfuscated JavaScript code, ready to be hosted on an external server. Code for dynamically loading the script from the external domain with proper CORS handling. Any necessary configuration files for the server to allow secure external script loading. Documentation on how to implement, modify, and maintain the solution. Skills Required: Strong knowledge of JavaScript and web development best practices. Experience with JavaScript obfuscation and minification. Understanding of CORS, secur...
I'm looking a developer to collect token data on Solana blockchain specifically after token migration to Raydium. The type of app can be discussed, but the initial idea would be a simple executable GUI that takes two inputs: 1. a time frame (e.g., from 18:00 UTC January 25 to 19:00 UTC January 25) and, 2. a duration in hou...number of token holders at the end of the minute (numeric, positive integer) e.g., if the input duration is 4 hours, each token should have 240 rows of data, corresponding to 60 minutes x 4 hours, and if 30 tokens migrated during the input time frame, the CSV should have a total of 7,200 rows of data. Key Requirements: - The script should log any errors encountered during execution to a separate error log file. - The script/app must be disclosed sourc...
I am seeking an experienced AI/ML developer to create a Python-based predictive analytics model for structured data. The model will be primarily focused on classification tasks, similar to spam detection. Key Tasks: - Full data preprocessing: The data is not prepared for use, and comprehensive preprocessing will be required. - Feature selection - Model training - Performance evaluation using TensorFlow/PyTorch Deliverables: - A trained model - A detailed performance report - API integration Skills Required: - Proficiency in Python - AI/ML expertise - Experience with TensorFlow and PyTorch - Strong data analysis skills The project budget is between $500 to $1,000, with a completion timeline of 3 weeks.
Customer Purchase Behavior Data: This dataset contains information about customers' buying patterns, such as purchase history, items bought, frequency of purchases, etc. It could include: Customer ID Product details (e.g., category, price, quantity) Date of purchase Purchase frequency Customer Reviews or Feedback Data: This dataset contains text-based data, such as reviews, comments, or feedback from customers. It would include: Customer ID Review text or feedback Rating or sentiment label (optional, if pre-labeled)
...BuddyBoss and LearnDash. WooCommerce and payment workflows. Elementor Pro for design and layout. Groundhogg and MailHawk for email automation. H5P and GamiPress for gamified learning experiences. Strong knowledge of plugin compatibility and troubleshooting. Excellent English communication skills (written and spoken). Flexibility to adapt to project needs and timelines. Ethical and legally compliant practices. Nice-to-Have Skills Experience in building gamified learning experiences. Familiarity with Zoom integrations for live sessions. Previous work on CPD-accredited learning platforms. Knowledge of interactive, community-focused design principles. What I Offer Collaborative Support: A clear project brief, open communication, and regular check-ins (including a 30-minute initial ...
...ensuring sustainable irrigation practices. Key Features and Innovations: • Uniform Water Distribution: Precision-engineered nozzles to achieve even coverage across the field. • Water Efficiency: System designed to reduce wastage and maximize irrigation efficiency. • Adaptability: Capable of functioning across diverse terrains, soil types, and climatic conditions. • Durability: Built with robust materials to withstand harsh environmental conditions and prolonged usage. • Cost-Effectiveness: A solution that minimizes operational expenses while maximizing output. Expected Outcomes: • A market-ready traveller rain gun system that addresses the key challenges faced by modern farmers. • Enhanced agricultural productivity through efficient irr...
Customer Purchase Behavior Data: This dataset contains information about customers' buying patterns, such as purchase history, items bought, frequency of purchases, etc. It could include: Customer ID Product details (e.g., category, price, quantity) Date of purchase Purchase frequency Customer Reviews or Feedback Data: This dataset contains text-based data, such as reviews, comments, or feedback from customers. It would include: Customer ID Review text or feedback Rating or sentiment label (optional, if pre-labeled)
I'm seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transacti...seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transactional replication. - Familiarity with production environment protocols and best practices. - Strong problem-solving skills an...
...Long, Case-based, etc.) Implement automated question paper generation in: PDF format for printing Word format for editing Develop a user-friendly admin panel to manage generated questions and papers. Ensure error handling, API logging, and efficient processing for optimal performance. Requirements: Strong expertise in PHP CodeIgniter framework. Experience with Azure OpenAI API and OpenAI PHP Client. Familiarity with Bloom’s Taxonomy, CO-PO mapping, and question frameworks. Ability to generate structured documents (PDF & Word) dynamically. Strong understanding of REST APIs and JSON data handling....
After configuring the Stripe payment gateway, I encounter an error when attempting to make a payment. Attached are the screenshots of the logs from WHMCS and Stripe.
I'm looking for a web designer with SEO expertise to create an informational website using Wix. Key Requirements: - Design an engaging, user-friendly informational website on the Wix platform. - Incorporate SEO best practices into the design to enhance visibility and reach. Ideal Skills: - Proven experience in web design, particularly on the Wix platform. - Strong understanding of SEO principles and techniques. - Ability to create a visually appealing and easy-to-navigate site.
My CuckooClock project has a critical issue where WAV files are sometimes playing choppy. I need an expert who can diagnose and fix the cuckooClockAL folder file in the GitHub repository () for proper playback. plays but when...() for proper playback. plays but when you get multiple hours the sound sometimes sounds like its got reverb on it. Key Requirements: - Expertise in QT - Proficient in C++ programming - Experience with sound file playback in QT - Familiarity with GitHub for potential repository updates Please note, while the project could benefit from good error handling, currently there is no specific error handling or logging needed. Your primary focus should be on getting the WAV files to play correctly.
I'm seeking a freelancer to develop a scalable delivery booking system. Initially, we will focus on basic API integration with the core delivery provider, Uber. The system should be designed to evolve into a comprehensive web and mobile application. Week 1 Scope (MVP): - Integrate Uber's core delivery provider API for fundamental pickup/delivery booking - Implement necessary validation and error handling - Create a basic test suite - Establish a scalable architecture for future enhancements Tech Stack: - Frontend: React + TypeScript + Tailwind - Backend: Node.js/Express + MongoDB - Containerization: Docker Deliverables: - A working prototype with API integration - A basic testing framework - Comprehensive documentation - Deployment setup Key User Role: The sy...
...publicidad en España, recolectar información clave (nombre, especialización, contacto, etc.). 2. Automatizar el contacto: Enviar correos electrónicos personalizados y atractivos a las agencias. 3. Presentar nuestro producto: Crear correos persuasivos que reflejen el valor de nuestra cadena de emisoras para sus clientes. Requisitos del profesional Experiencia en desarrollo de proyectos con Python, inteligencia artificial o herramientas similares. Conocimientos en web scraping (e.g., BeautifulSoup, Scrapy) para extracción de datos. Habilidad para integrar herramientas de automatización de correos (Gmail API, Mailgun, etc.). Experiencia redactando correos persuasivos o conocimiento básico de marketing digital. Qué ...
I have a Node/Puppeteer script that logs into an EA Sports Ultimate Team WebApp account. I'm looking for an experienced developer to enhance the script to mimic a PlayStation console login, preventing the account from being opened again...login session is detected. Ideal Skills and Experience: - Proven experience with Node.js and Puppeteer. - In-depth understanding of PlayStation and EA's login mechanisms. - Familiarity with EA Sports Ultimate Team WebApp. - Experience in developing scripts to mimic console behavior. - Playstation/xbox & FC25 account to test without my account credentials When contacting me, please include the error message returned when attempting to connect an account already logged into a console. This will demonstrate your knowledge and understan...
To create a ootball team creation according to the predefined logic
Fetch google trend data for the 200 companies using python and pytrendz API
...research adopts a structured methodology, encompassing data collection, feature engineering, algorithm selection, and performance evaluation through key business metrics. Case studies from various industries demonstrate the model's effectiveness in reducing costs, improving decision accuracy, and fostering innovation. The findings underscore the critical role of AI in reshaping traditional business practices, emphasizing its potential to drive sustainable growth and competitive advantage. Future directions include refining AI applications for personalized customer experiences and expanding integration across diverse sectors. This research contributes to the evolving discourse on AI's role in redefining modern business models, offering a practical framework for organizat...
...front-end and back-end. 3. **Optimization and Testing:** - Optimize applications for maximum speed and scalability. - Write clean, maintainable, and well-documented code. - Perform unit testing using tools like Jasmine and Karma. - Debug and resolve issues and performance bottlenecks. 4. **Best Practices and Standards:** - Follow Angular coding standards and best practices. - Stay updated with the latest Angular versions and ecosystem tools. - Implement secure coding practices to safeguard application data. 5. **Version Control:** - Manage and maintain code using version control systems like Git. - Participate in code reviews to ensure high-quality code delivery. --- ### **Required Skills** 1. **Technical Proficiency:** ...
...User Experience • Design a mobile-friendly, responsive chatbot that integrates seamlessly with our website. • Use a conversational tone to enhance user engagement. Additional Requirements Development Platform • Use a chatbot platform such as Dialogflow, ChatGPT API, or Landbot. • Ensure the platform can handle integrations with Pipedrive and Calendly. Security & Compliance • Ensure secure data handling and compliance with relevant regulations (e.g., GDPR, CCPA). • All collected information must be securely stored and transmitted. Post-Project Support • Provide a 1-month maintenance period to fix bugs and make minor adjustments. • Deliver clear documentation for workflows, integrations, and chatbot management. Deliverables 1. Fully ...
..."Contact Us" page. Address any basic UI issues to enhance overall usability and match the demo theme. Reference Check: Compare our site with the demo reference theme from where the theme was sourced and ensure consistency. Video Guide Provided: Detailed instructions and specific areas to update are outlined in the attached video. Requirements: An expert WordPress developer with experience in handling themes and demo content. This task should be straightforward and can be completed in a few hours....
I'm in need of a Python expert to help me write code for my assignment. The focus is on data analysis and visualization. Key Requirements: - Proficiency in Python, particularly in data analysis and visualization libraries such as pandas, matplotlib, seaborn, etc. - Experience in writing scripts for data processing. - Ability to explain the code and concepts clearly. Your task will primarily involve helping me write code for data processing. The ideal freelancer would be someone who can not only provide the necessary coding support but also help me understand the concepts behind it.
I need a professional who can install the TYPO3 CMS on my hosting and configure it for English and Arabic. Key Tasks: - Install TYPO3 CMS on my host - Enable two language support: English and A...hosting and configure it for English and Arabic. Key Tasks: - Install TYPO3 CMS on my host - Enable two language support: English and Arabic - Implement necessary security enhancements I already have the content for both languages ready. Security is a top priority for this project, so experience with TYPO3's security plugins is a plus. Please ensure that the installation is secure and up to best practices. Ideal Skills: - TYPO3 CMS installation experience - Multilingual TYPO3 configuration - Security enhancements implementation - Arabic language support expertise (prefera...
Website Name: OFFICE OF THE UNISUG PRO Branding: • The website must prominently display the name: “JOHN DOE PKA JOHNNY, 38th UNISUG P.R.O.” • The website must feature the UNI logo. Core Features: 1. Complaint Desk • A simple form where...Role-based admin system to ensure continuity for future Public Relations Officers. • Easy transfer of admin credentials for smooth transitions. 6. User-Friendly Design • Clean, responsive, and easy-to-navigate interface. • Branded with UNI colors and official logos for consistency. Technical Requirements: • Mobile-Friendly Design: Fully optimized for mobile and desktop use. • Secure Data Handling: Protection of student information and complaints. • Affordable Development: Develop...
Hello, I'm seeking a Windows application to analyze and report data from my notepad server logs. The main focus will be on the health status logs. Here are the specifics: - Data to be Analyzed: Primarily, I need the application show the status of server disk health. - Current Log Format: i can get report from my server and put it in the folder. The health status logs are currently in plain ...put it in the folder. The health status logs are currently in plain text format. -Metrics to Track: The application should specifically monitor and report on Disk Health metrics from these logs. Ideal candidates for this project should have experience in Windows application development and data analysis. Familiarity with server log analysis would be a significant advantage. Must b build using...
Hi We're about to launch a new website and are in need of an experienced SEO specialist to help optimize it for search engines. Your expertise will be crucial in improving our online visibility and driving organic traffic. Key Responsibilities: - Conduct thorough keyword research to identify the most...on-page optimizations focusing on content quality, meta tags, and URL structure. - Develop and implement a comprehensive link building strategy. - Provide a detailed and effective SEO strategy tailored to our needs. The ideal candidate: - Has a proven track record in enhancing website rankings. - Can provide measurable results from previous projects. - Possesses a deep understanding of Google SEO practices. If you have the skills and experience we are looking for, we want to...
Tafadhali Jisajili ama Ingia ili kuona maelezo.
I'm seeking an expert to enhance the SEO of my website, particularly focusing on On-page SEO. Key tasks will include: - Content optimization of landing pages - In-depth keyword research - Improving meta tags and descriptions The ideal candidate would be well-versed in SEO best practices, with a proven track record in improving website visibility. Experience with landing page optimization is crucial.
...of security, transparency, and mutual respect. What We Offer Independent Contracting: Models will operate as independent contractors under a clear and transparent agreement with our LLC. Complete Creative Freedom: You retain full control of your content, style, and work process. A Safe and Respectful Space: We are committed to fostering an environment free from exploitation and predatory practices. Your safety and comfort are our priorities. Professional Support: Guidance and resources are available to help you navigate your career and grow your brand. How It Works Models create their own content, and our company will handle all aspects of marketing, sales, and content management on their behalf. An independent contractor agreement will provide legal protections, ensu...
...automation opportunities. • Ensure data integrity and compliance across all integrated platforms. • Stay updated on emerging trends and best practices in workflow automation. Requirements: • Proven experience with HubSpot CRM, Zapier, and Make.com. • Strong knowledge of API integrations, webhooks, and automation logic. • Experience in digital marketing automation, lead generation, and CRM workflows. • Familiarity with data mapping, formatting, and transformation techniques. • Ability to troubleshoot and resolve integration-related technical issues. • Strong problem-solving and communication skills. Preferred Qualification: • Experience with HubSpot API, Python, JavaScript, or other scripting languages. • Advanced k...