Setting digital signage linuxprojekty

I need an expert to conduct a local PrivateGPT installation on my Linux server with a pgvector database configuration. This setup aims to ingest various document and data file formats to enable a local Retrieval-Augmented Generation (RAG) Question-Answering system. Here are some details: - **Objective**: Incorporating GPT technology to generate a question-answering system. - **Document/Data Types**: JSON, CSV, PDF, XLSX, DOCX, TXT files - **Skills Required**: - Proficiency in GPT - Experience with Linux server configuration - Familiarity with document and data ingestion into pgvector database. You should be able to ensure full functionality and provide guidance or documentation on how to use and maintain the system upon project completion.

I need to develop a digital twin of a crane cabin for e-learning purposes, primarily for improving safety in crane operations in UNITY. This project ideally would be completed within a month. Your role will involve: - Creating an insightful, interactive, and realistic simulation of a crane cabin - All parts of the cabin shall be infividual 3D objects, as i need them for visual effects The ideal freelancer should: - Be an experienced 3D artist - Be able to deliver the project within a month or less.

We are seeking experienced Network Administrators to work on an undefined project. The specific tasks, operating systems and size of our network infrastructure has not been disclosed. If you have broad experience spanning several areas of network administ...Network Administrators to work on an undefined project. The specific tasks, operating systems and size of our network infrastructure has not been disclosed. If you have broad experience spanning several areas of network administration such as configuring routers, switches, troubleshooting network connectivity issues, implementing network security measures across various operating systems (Windows, Linux, MacOS) and network sizes, you might be the right fit. Please send us your proposals showcasing your comprehensive skills and ve...

...most suitable platform. Key tasks include, but not limited to: - Imports of large product datasets (50,000 products) - Proper categorization and hierarchical organization of products - Development and implementation of a search function that can promptly and accurately yield results, even with this high number of products. Skills & Experience Required: - Proven track record in setting up and managing high-capacity, e-commerce websites - Proficiency in e-commerce platforms such as WooCommerce, Shopify, or Magento - Experience in data management - Excellent problem-solving capabilities The goal is to have a seamless shopping experience for the user and robust back-end management capabilities for the owner. Let's discuss your previous work and how...

I am in need of assistance to transcribe numeric data from less than 100 pages of physical documents into a digital format. Skills & Experience Required: - Strong attention to detail - Proficiency in data entry - Experience with numeric data - Ability to read and interpret physical documents thoroughly. The proper digitization of this data in a timely and accurate manner is crucial. Therefore, previous experience working with similar projects, and a proven track record of data accuracy would be well-regarded.

I'm seeking an experienced mobile application developer to design an innovative health and fitness app for both iOS and Android platforms. The central purpose of this app is...app is to allow users to keep track of their health and fitness habits while working from home. Key functionalities should include: * Exercise Tracking * Custom work out plans * Diet Tracking * Custom meal plans * Goal Setting/being able to share progress with other members Ideal skills for successful completion of this project include experience in health & fitness app development, knowledge in creating user-friendly interfaces, and proficiency in designing for both iOS and Android platforms. A strong understanding of how to incorporate progress tracking and goal setting into an app wil...

I'm looking for an experienced cloud engineer who specializes in migrating Windows Server images to AWS. Key Requirements: - Proven experience with Windows Server migration to AWS - Ability to handle a Windows Server image of less than 100GB - Proficient in setting up auto-scaling and managing database services post-migration. - ASPnet old version is running in windows server 8. Need to migrate everything in other machine in cloud. Applicants should be able to provide references of similar projects. This project demands a highly skilled individual who can efficiently manage every step of the migration process and post-migration services.

I need help to run an ad for my digital product. I'm looking for a freelancer who can showcase their previous work before I make a final decision. Your responsibilities will include: - Running a digital ad campaign for my product - Providing insights on the ideal platforms for the campaign - Showcasing your previous work in digital product ad campaigns The ideal candidate for this job should have: - Prior experience in running digital ad campaigns - An understanding of the digital product market - The ability to showcase previous work for my review

Business opportunity work in America's Top MNC company. Wørk fröm hôme ópportunity is there, all benefits will be given and all incentives. No higher education is required even there is no need of any investment proper learning and training. From my supportive team !! Fresher can also apply

I am currently in need of a part-time assistant skilled in data entry. The main task will require you to input customer records into databases. Key Responsibilities: - Accurate Input of client records into the database - Ensuring that data entries are correct and up-to-date Ideal Skills: - Previous experience in data entry - Meticulous attention to detail - Familiarity with digital databases Looking forward to connecting with detail-oriented and reliable bidders.

I am seeking an experienced Linux/LAMP/PHP developer/sysadmin to update my PHP version from 7.2.34 on an AWS Amazon Linux 2 instance. You need to ensuring the smooth operation of my application, which majorly involves database operations, but I will do the checking. Main Requirements: - Update PHP version from 7.2.34 to a newer stable version at least 7.4. Desired Skills and Experience: - Extensive experience with PHP - Proven track record of updating PHP versions on live applications. Please include proof of similar past work in your proposals.

...videos for mattresses. The purpose of these videos is not only to present my product but also to instruct first-time mattress buyers on unpacking and setting up their new purchase. The ideal freelancer for this task should possess: - Proven experience in creating unboxing videos, specifically for mattresses is a bonus - Ability to emphasize on unpacking and set-up instructions clearly and effectively - Engaging storytelling skills that can help the audience understand the procedures better - Proficiency in communicating effectively to first-time mattress buyers These videos should be captivating and strive to make the process of unpacking and setting up a mattress seem simple for first-time mattress buyers. Please provide relevant portfolio examples in your bid. Your e...

I need a dedicated professional to assist with a crucial data entry project. The work involves: - Encoding textual data sourced from digital documents. - Delivering accurately encoded data into an Excel spreadsheet. This task requires keen attention to detail to ensure the absolute accuracy of the data entry. The ideal candidate must have extensive experience handling textual data and an aptitude for meticulous data entry work. Proficiency in Excel and working with digital documents is also vital.

Hi Robert. I already read the file and I am ready to work on it. Deadline is ok, I can deliver by 05/10. Best Regards, Cristiano G.

I'm seeking an artist who can create an exaggerated caricature of a friend. The style I'm looking for is one with exaggerated features, such as a very large and crooked nose and small eyes. The character should also have little hair, and specific clothing fe...caricature of a friend. The style I'm looking for is one with exaggerated features, such as a very large and crooked nose and small eyes. The character should also have little hair, and specific clothing features that I will provide details on. The final deliverable needs to be a digital file. The ideal candidate for this project should have: - Strong skills in caricature and character design - Experience with exaggerated feature style - The ability to capture personality through visuals - Proficiency in d...

Create a Digital Platform that give users a Unique User Number to further open an E-Wallet that would consolidate all tickets, bookings, visa, cards, etc that users might use across their day activities . This Platform also offers a Pay Solution to avoid users exchanging printed money as well as to offer a crypto Wallet to allow people to start paying in crypto currency when needed E-wallet Benefits for people ▪ Enhanced people Experience: Instant payment via QR code or Near Field Communication (NFC), reducing excess cash ▪ Reduced Transaction Costs: Lower transaction fees, improving scalability and costeffectiveness ▪ Efficient Records Management: Digitization of records like visas and bookings, reducing paper-based records ▪ Enhancing Opportunities for Local Businesses: Monetizing...

Hi Pro Digital Experts, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

...machine learning. - Full automation: The main task is to create a fully automated script that can execute trades on my behalf based on the pre-defined strategy rules. Ideal skills and experience: - Proficiency in Pine Script and a good understanding of TradingView's functionalities - Experience in developing advanced trading strategies and algorithms - Solid knowledge of automation, including setting up triggers, alerts, and real-time trade execution - Adept at debugging and refining scripts based on backtesting results and real-time data If you have a proven track record in automated trading script development and are comfortable with the complexity of my strategy, I'd like to hear from you. Please provide examples of your previous Pine Script projects and detail yo...

...completed what stage, add team members for the interview panel, review a candidate, favorite profiles Experience in cross-platform app development, especially in Flutter, is of high importance. As we aim to provide a streamlined user experience for job seekers and employers alike, prior experience in UX/UI design will be highly beneficial. This project requires a distinct understanding of the digital job market. Your responsibilities will include: - Developing the app on Flutter for both iOS and Android - Integrating all necessary employer and job seeker features - Ensuring smooth and easy navigation for optimal user experience - Complete the project on time as agreed( We need this to be completed in couple of weeks) - Sample design attached- Should be something like this or...

Sei un appassionato delle vendite e hai esperienza nelle cold call? Hai una naturale pred...cold call? Hai una naturale predisposizione alla persuasione e sei orientato ai risultati? Unisciti al nostro team dinamico e trasforma il tuo talento in guadagni concreti! Requisiti: Italiano madrelingua Esperienza comprovata nelle vendite tramite cold call Capacità di comunicazione persuasiva e convincente Orientamento ai risultati e motivazione intrinseca Conoscenza basilare dei concetti di Digital Marketing (Siti web/e-commerce, social media, ADS, SEO) Offriamo: Flessibilità oraria Pagamento provvigionale competitivo (10% su contratti che partono dai 5k) Opportunità di crescita professionale in un settore in continua evoluzione Unisciti a noi e sfrutta al massimo...

I'm in need of logo for my company. The logo will be used on my website and in various print materials. - Primary color: blue - Usage: website, print materials Ideal freelancer for me should have: - Proficiency in graphic design - Strong portfolio showcasing minimalistic design - Experience in creating versatile logos that work on both digital and print platforms.

...boost website visibility and traffic - Crafting compelling social media campaigns to enhance our online presence - Conducting regular analysis and reporting on digital marketing efforts, identifying areas for improvement As for the website: - The website should be built on WordPress, so proficiency in this platform is crucial - The main goal of the website is to increase online sales, so a strong understanding of e-commerce best practices is important Skills and Experience: - Proven track record in SEO and Social Media Marketing - Extensive experience in WordPress website development - Strong analytical skills to assess and optimize digital marketing performance - Ability to create engaging and effective social media campaigns - Prior experience in e-commerce is a plus ...

...particularly Magento sites. - Proficient knowledge in creating and using backup files. - Familiarity with hosting environments, specifically VPS. - Strong understanding of Magento 2. I am open to guidance on best practices for site transfers and backup file creation. This project requires a careful and knowledgeable freelancer, who can ensure a smooth and successful website transfer. Need help with setting up a Magento site using back up files. The freelancer should be able to do the following: - Help me set up my hosting environment which I have already purchased for Magento testing. This means for uploading the back up files I have, the freelancer needs to guide me and help set up hosting that allows Magento to run and remove any errors that arise in the hosting environmen...

Hello, we are looking for animators currently residing in France who are proficient with Cell Action animation for an Emmy nominated children's television show. These specific episodes would be a series of digital shorts.

I'm seeking a digital marketer with a focus on social media marketing. The project involves managing and growing our presence on Facebook, Instagram, and also expanding Telegram/WhatsApp group subscribers. Key Responsibilities: -Finance neeche of financial advisory services. -Quality Leads generation is main focus - Increasing engagement and reach on all these platforms - Managing and increasing the number of subscribers in our Telegram/WhatsApp group. Ideal Candidate: - Proven experience in Social Media Marketing - Strong familiarity with Facebook, Instagram, Telegram, and WhatsApp - Ability to devise and execute a successful social media strategy - Demonstrable results in growing audience and engagement through social media

I require assistance in setting up and optimizing my Amazon seller account, which is already established. Key tasks include: - Navigating and optimizing the backend of Amazon Seller Central - Creating and optimizing product listings for physical goods - Formulating a winning strategy for sales and marketing on Amazon Ideal freelancers should have demonstrated expertise in Amazon Seller Central account management and proven track record in optimizing product listings for physical goods. Insightful knowledge and hands-on experience in developing effective Amazon sales and marketing strategies are also desirable.

I'm looking to set up an data center, and I need your expertise for this project. Key Requirements: - Establishing an data center: You need to ...expertise for this project. Key Requirements: - Establishing an data center: You need to handle the complete setup and implementation of the data center. Ideal Skills and Experience: - Experience in designing and setting up data centers, particularly . - Understanding of the most appropriate technologies and approaches for a reliable and scalable off-site data center. - Knowledge of industry best practices for data center setup and management. Please provide examples of similar projects you've completed. Your understanding of the requirements and your proposed approach to setting up the data center will be cruci...

...successful sales. Key Tasks: - Identify and contact a diverse range of food influencers to present our membership offer. - Utilize strong negotiating skills to secure partnerships with influencers. - Monitor the success of each partnership and report back on results, providing insight to optimize future efforts. Essential Skills and Experience: - Proven sales experience, specifically within a digital environment. - Knowledge of the influencer industry, particularly food influencers. - Excellent communication, negotiation, and presentation skills. - Ability to work independently and deliver results. On completion of these tasks, a bonus scheme will be in place for successful sales. We are looking forward to working with a sales specialist who can help us broaden our influen...

...Ability to create engaging and expressive characters - Proficient in creating dynamic and visually appealing comic book panels - Strong attention to detail - Understands the storytelling elements of comic book creation Ideal Skills and Experience: - Proven track record of creating high-quality cartoon/anime style comic books - Positive feedback on previous comic book projects - Proficiency in digital illustration software - Strong communication and collaboration skills - Ability to work within a set timeline If you're passionate about cartoon/anime style illustration and have a keen interest in creating engaging comic book content, I'd love to hear from you. Please provide samples of your previous work in this style when applying....

Our established business is seeking an experienced Product Photographer with a special interest and skill set for shooting Pooja products. Key Responsibilities: - Capturing attractive and compelling images of our Pooja products at a designated on-location setting - Deliver high-quality, clear, and realistic images to be used for multiple marketing channels Ideal Candidate: - Must have experience and proven track record in product photography, preferably in Pooja-related or similar ethnic-based products - Ability to work on location and adapt to different environments - Strong understanding of lighting, angles and perspectives to highlight the key features of each product Note: We aim to maintain authenticity and tradition in the appearance of our products hence a flair for et...

...seamless and convenient experience for users. - It should include a bill reminders feature to help users keep track of their bill payment schedules. - An intuitive transaction history feature is essential to provide users with a clear overview of their past payments. Payment Methods: - The application should support a variety of payment methods, including credit/debit cards, bank transfers, and digital wallets. This will make it more versatile and user-friendly. Platforms: - The application should be accessible on multiple platforms, specifically iOS, Android, and Web. Ideal Skills and Experience: - Proficiency in developing multiplatform applications. - Previous experience in creating bill payment applications would be highly beneficial. - In-depth knowledge of integrating v...

I am seeking a professional to set up a cryptocurrency trading bot for me. Key Requirements: 1. **Exchange Compatibility**: The bot should be compatible with the Gemini cryptocurrency exchange. 2. **Trading Strategies**: Implement well-known trading strategies and indicators, such as Moving...Strategies**: Implement well-known trading strategies and indicators, such as Moving Average Crossover, RSI, and Bollinger Bands to ensure effective trading. 3. **Execution Frequency**: Need you to determine an appropriate frequency for executing trades. Ideal Skills: - Knowledge of cryptocurrency exchanges, specifically Gemini - Proficiency in trading strategies and indicators - Experience in setting up and configuring trading bots - Strong analytical skills in determining trade execution ...

I'm searching for an experienced OpenEdx developer to help with the ideation for customization of our platform. My plan is to deliver skill-based courses to our audience. Key tasks include: - Identifying the module which are there in OpneEdx vanilla version - Identifying the modules which needs customization - Identifying the modules which n...needs customization - Identifying the modules which needs configuration - Possible cost involved in INR Desired output is given in below: Feature | Cutomization/Configuration | If Customization, please mention the exact customization | Efforts in Hrs | Cost Expertise in OpenEdx customization is a must, alongside a rich background in creating interactive modules Prior experience in setting up skill-based online courses is also...

...serum, face wash, cream, face scrub, and body lotion products, ensuring they're visually appealing and well-aligned with the brand image. - Designing a captivating logo that complements the modern and minimalistic design style, creating a cohesive and memorable brand identity. - Collaborating with me to ensure the final designs encapsulate the essence of the brand, captivating young adults and setting the tone for a luxurious, yet approachable skincare line. Skills and Experience: - Proven experience in product and logo design, particularly in the skincare or beauty industry. - Strong understanding of modern, minimalistic design principles, with a portfolio that demonstrates your ability to captivate target audiences. - Excellent communication skills and a collaborative app...

As a busy individual managing both personal and business activities, I am in need of assistance to streamline my contact management efficiently a...the name and phone number for each contact. To accomplish this task smoothly and efficiently, the following skills and experiences will be beneficial: - Proven experience with data entry tasks, specifically involving contacts management. - Expertise in database management, data input, and validation. - Detail-oriented and meticulous approach to handle large volumes of data. - Familiarity with digital tools for document scanning. - Proactive communication to clarify any ambiguities in source data. This project is your chance to leverage your precise data management skills while helping to improve my contact organization. Interested? L...

I'm seeking an experienced digital advertising freelancer to generate ads on Facebook, Instagram, and TikTok. This campaign is intended to increase brand awareness of my social media marketing agency amongst entrepreneurs. Qualified freelancers will demonstrate: - Proficiency in Facebook, Instagram, and TikTok ad creation - A clear understanding of creating compelling adverts targeting entrepreneurs - Success in past campaigns that had a primary aim of increasing brand awareness - Knowledge of the digital marketing industry, specifically social media marketing If you have the suitable skills and a proven track record, please provide examples of relevant ads you've created.

I'm looking for an experienced and talented freelancer to handle the promotion of a Trade show scheduled for Oct 2024 on three major social media platforms; LinkedIn, Instagram, and Twitter along with design services as mentioned below; The scope of work includes: - Paid promotion of 1 video - Creation and promotion of 15 organic posts - Creating and running 5 paid posts - Design...brand awareness, drive website traffic and generate more leads. Ideal freelancers should have proven success in similar roles and be able to present examples of past work. Experience in targeting professionals specifically is a bonus. Proficiency in creating engaging, eye-catching designs for promotional material is a must. Take on this opportunity to make a significant impact on our brand's d...

...tourism consultancy - taking the form of a virtual clinic, it will need to reflect the highest standards of professionalism. Key Features: - Structured, well-organized layout - Simple, intuitive navigation system - Clean design elements that reflect a modern medical aesthetic - Intuitive booking or contact system for potential clients Ideal Skills: - Proven experience designing clean, professional digital environments - Familiarity with the medical field can help for a smooth project run - Strong UI/UX design skills - Coding skills such as HTML/CSS or JavaScript are a plus - Ability to incorporate a simple booking/contact system Your portfolio showing previous work in a related industry will be highly valued. So, if you possess these skills and have the credentials to back it ...

I need assistance transferring my handwritten notes into a digital spreadsheet. Ideal skills and experience include: - Proficiency in data entry - Ability to decipher handwritten text - Expertise in spreadsheet software, such as Excel or Google Sheets

I'm in need of a skilled freelancer who can assist me in backing up an existing OPNsense firewall and replicating it to another box. This project is specifically focused on creating a backup solution and redundancy for an existing network, rather than setting up a new network from scratch or upgrading hardware. Key requirements: - Copying all configurations and settings: I'm looking to ensure that all current settings, configurations, and rules on the existing firewall are replicated accurately on the new machine. This includes not only firewall rules but also VPN configurations, interface settings, and all other relevant setup. - Manual synchronization: I prefer to manage the synchronization manually in order to have better control over the process and to observe real-t...

...a large promotional signboard for my business. The signboard should be made of flex material and be larger than 2x2 meters in dimension. The main goal of this project is to advertise a specific promotion, so creativity and understanding of effective promotional signage is necessary. Ideal Skills: * Experience in flex signboard design and production * Strong understanding of promotional advertising * Ability to design visually appealing and provocative signboards to draw in customers * Ability to work with large scale signage * Deadline oriented, as this promotion is time-sensitive. This project will require both design and production skills, understanding of large format signs and promotional advertisement, as well as prompt execution. If you have the skills and exp...

I'm in need of an experienced desktop app engineer to develop a cross-platform remote desktop application. The app needs to be compatible with Windows, macOS, Linux, iOS, and Android. Key Features: - The app should have functionalities similar to Connectwise, with remote desktop capabilities. - Data encryption: Ensure that all data transferred between the remote and local devices is securely encrypted. - File synchronization: Allow for seamless and automatic synchronization of files between the remote and local devices. - Auto updates: Implement a feature that automatically updates the app across all platforms to ensure security and functionality. Ideal Skills and Experience: - Proven track record in developing cross-platform desktop applications. - Knowledge of data encrypt...

I am seeking a skilled web developer for a customized e-commerce website primarily built around selling physical products. Features: - Implementation of product search...checkout system along with user account registration and login facilities are also vital. Skills and experience: - I haven't opted for any particular e-commerce platform so, developers with broad experience working on various platforms like WooCommerce, Shopify, Magento, php, etc. would be ideal. - The developer must possess prior experience in implementing 'search by image' functionality and setting up subscription models. - Proficiency in relevant coding languages and user interface design is crucial. Overall, a developer who can deliver on these specific feature requirements, would...

I'm looking to implement an OCR system that can read and extract characters from digital/Mechanical meters. The purpose of this OCR system is to process images captured by cameras in real-time. The OCR system will be used for analyzing the data extracted from the digital meters, so a high level of accuracy is required. Key Requirements: - Develop an OCR feature that can accurately read and extract characters from digital meters - Implement the system to process images captured by cameras in real-time Ideal Skills and Experience: - Strong background in OCR technology, python, Tesseract, customized ocr readers, particularly with processing images from cameras - Experience in developing systems for specific industrial use cases is a plus electric meters, k...

I'm seeking an experienced IT professional to provide support in setting up Office 365 and company email hosting. Requirements: - Domain name already exists. - Set up Office 365 for optimal use of Word, Excel, Outlook, and Teams. - Establish 1-10 professional, fully-functioning email accounts. Ideal Skills: - Previous work with IT setup for startups. - Familiarity with Office 365 and email hosting. - Fast, efficient, and thorough communication skills. A successful outcome would be seamless integration of Office 365 services as well as fully set-up, working email accounts for my company.

Project Overview: We are seeking creative banner designs for a Web3 Metaverse project to be used across various s...meets the recommended dimensions and file size for the respective platform. Ad Sets: Three unique ad sets designed for use in digital advertising campaigns. Ad sets should be eye-catching and adhere to advertising guidelines of major platforms (e.g., Facebook Ads, Google Ads). Design Requirements: Use project branding elements (logo, colors, fonts) consistently across all designs. Incorporate engaging visuals relevant to Web3 and blockchain technology. Include compelling call-to-action (CTA) messages suitable for social media engagement and advertising. File Formats: Deliver final designs in commonly used formats (figma or psd) with high resolution suitable for ...

I'm looking for skilled developers to design and develop an engaging edutainment games for children between 5-12 years old. The games will be Q...answers (can be numbers or percentage) - Each game would need to have a different design and graphics that will use the character the client has. - The character would need to be redesigned based on the game subjects. - Project handover is around 1 month . - The games need to be in two languages (Arabic & English) The optimal candidate will have experience in the overlap of education and digital game design and development, with successful projects targeting the same age group. Strong skills in 2D graphics and game-design for touch screens are a must. Knowledge about child education & psychology for this age group will b...

I need an experienced digital marketer who specializes in B2C (business-to-consumer) lead generation. Ideally, you'll be an expert in Search Engine Marketing, Social Media Marketing, and Email Marketing. Here's what I want to achieve: - Increase my website traffic - Boost conversions - Build brand awareness This is an opportunity to make a significant contribution to marketing my business and reaching out to potential customers. If you're adept at identifying target audiences, developing and implementing digital marketing strategies, and measuring the outcomes, I want to hear from you.

...industry would be highly suitable. Key Responsibilities: - Email Management: The ideal candidate will be responsible for filtering and organizing incoming emails, responding to inquiries, and scheduling meetings on my behalf. Previous experience with managing professional email accounts is a plus. - Calendar Management: The VA should be proficient in managing calendars, scheduling appointments, and setting reminders. - Online Research: You will be required to conduct online research on various topics and present the findings in a clear and concise manner. Software Proficiency: - Proficiency in Microsoft Office Suite, Google Suite, and CRM software is a requirement. Experience with other productivity tools will be a plus. The perfect candidate for this role will have experience...

I'm looking for a skilled digital marketer who can manage a Google Search Ads campaign with a focus on lead generation. The campaign should be targeted at a national level. Key deliverables and requirements include: - Crafting and implementing a strategy aimed at generating leads - Monitoring and optimizing the campaign for maximum results - Regular reporting on campaign performance Ideal candidates should have: - Proven experience in Google Search Ads, with a focus on lead generation - A solid understanding of national-level targeting - Strong analytical skills to measure and improve campaign performance the target country is India., I'm open to suggestions and recommendations based on industry best practices.