Ruby on rails hello world tutorial jobs

I'm looking for a professional who can seamlessly integrate 2 QR codes into 2 different promotional flyers. The primary purpose of these QR codes is to direct recipients to a specific website. Ideal Skills and Experience: - Proficiency in graphic design software - Prior experience with QR code integration - Attention to detail - Understanding of promotional materials Please note, Please add HELP FOR POLICE for the police QR code and HELP FOR FIRE under the fire QR code. The final files should be delivered in JPEG format. The QR codes should be added without any accompanying text or labels.

strategy based on previous day low and sl and tp as per chat

I'm seeking an experienced web developer to implement Google login on my data visualization website. The site primarily displays scientific experimental data, so understanding of data visualization tools is a plus. Key Requirements: - Implement secure and efficient Google login feature - Prior experience with data visualization websites is a plus - Understanding of scientific data is an advantage Ideal Skills: - Web Development - Data Visualization - Google API integration - Security protocols in web development

I'm looking for a video to be recorded showing two ESP3...video to be recorded showing two ESP32-CAM devices communicating via the Flibbert platform. The video will be used for tutorial purposes, so it's crucial to highlight specific interactions and to present the final product in a clear, engaging manner. The video should include: - Screen recording of using the Flibbert platform - Footage of the devices blinking - Emphasis on data exchange between the devices AssemblyScript code examples are on flibbert when you register a device. The final video should be delivered in MP4 format. Ideal candidates for this project should have experience with ESP32-CAM devices, video recording and editing, and clear understanding of tutorial content creation. Th...

I'm looking for translators from English to Indonesian. Ideally someone who is very passionate about their work, with a lot of world experience and extreme attention to detail. Are you a musician, programmer, scientist, poet...? We'd love to hear about it. Tell us about the places you've lived, your hobbies, maybe even a few things that you're proud of... Excited to do some great work together!

...blog articles centered around the motocross and dirt biking industry. The focus of these articles should be aimed at beginner riders as well as on professional ones. Key content areas: - Specific dirt bike models, cons and pros, upgrade possibilities etc. - Riding tips and techniques: Simple, easy-to-follow advice that helps learn and improve. - Industry news and updates: Relevant, recent news that would interests all riders. - Coverage of tracks, traveling tips, accessories, and events: This could include overviews of popular tracks, advice on gear and accessories, and information on motocross events. - Safety gear guides: Detailed information on essential safety gear and how to choose the right equipment. - FAQs for new riders: Common questions and answers...

I'm looking for an expert in music promotion to help get my song added to Spotify playlists and promoted across various streaming platforms, including Apple Music. Key Requirements: - Extensive knowledge of music promotion on streaming platforms. - Proven track record of successful playlist placements. - Ability to perform effective social media marketing. - Experience with running targeted Spotify ad campaigns. - In-depth knowledge of Apple Music's algorithms and promotion strategies. Target Region: - Primarily focused on promoting in India. Your bid should reflect your relevant experience and past successes in music promotion.

I need an expert in OPNsense and BGP configure my two DC router with failover. Key Requirements: - Configure two BGP sessions for the failover setup across my two ISPs. - Setup Two BGP sesseion - one priomary connected to first router and sencond backup BGP connected to backup router

...address security gaps. • Advanced Threat Detection: Support the refinement of security solutions leveraging Large Language Models (LLMs) to minimize false positives and identify business logic vulnerabilities. • Threat Intelligence & Research: Proactively analyze new Web3 threats and vulnerabilities, developing effective mitigation strategies. • Attack Simulation & Analysis: Recreate and analyze real-world Web3 attacks in controlled environments to test and refine defense mechanisms. • Knowledge Sharing & Mentorship: Assist in strengthening the team’s Web3 security expertise by sharing knowledge, best practices, and research findings. • Strategic Security Contributions: Identify new detec...

As an affiliate marketer, I'm seeking a proficient digital marketer who can generate leads for me all over the world. I prefer to utilize both Facebook Ads and Google Ads for this task. The core focus should be on targeting leads based on their interests, rather than their age or geographic location. Ideal Skills: - Proficiency in Facebook Ads and Google Ads - Experience in affiliate marketing - Ability to understand and target based on interests - Proven track record of generating global leads I want a steady stream of relevant leads, and I'm open to exploring any strategies that can help achieve this goal.

...from applying. Job Description: We are seeking a highly skilled and proactive Virtual Assistant to manage our Amazon UAE FBA Wholesale account. The ideal candidate will have in-depth knowledge of the UAE marketplace, experience in sourcing and dealing with suppliers, and a proven track record of driving success on Amazon. Responsibilities: Manage and optimize the Amazon UAE account A to Z. Identify and establish relationships with reliable suppliers in the UAE market. Stay updated on Amazon policies, guidelines, and best practices. Requirements: Proven experience managing Amazon accounts, specifically within the UAE marketplace. Strong network of suppliers in the UAE. Excellent English communication and negotiation skills. Familiarity with Amazon FBA processes, tools...

I have a Flask app that works perfectly on my localhost but throws internal server errors (500) when deployed on Vercel. I'm seeking an expert to troubleshoot this issue, configure the domain URL correctly, and ensure the app runs smoothly. The app is accessible on the home page, and all routes are correctly set up. The ideal candidate for this project should: - Have extensive experience with Flask and Vercel deployments. - Be able to troubleshoot server errors effectively. - Demonstrate excellent communication skills for a screen-share call via Google Meet I have already configured all required environment variables. The app only has a few common packages as dependencies. Your expertise will be invaluable in getting my app up and running. For an experienced p...

...professional translator, and I’m in the process of writing my first book, which I plan to publish independently. The book will focus on how ma nagers can effectively handle difficult personalities in the workplace. The working title is Mastering Workplace Dynamics: How to Lead and Manage the Most Difficult People. I’m seeking an experienced book writer who can help me bring this vision to life. The writer will work with me to develop the manuscript, refine the structure, and ensure the content resonates with the target audience. Scope and Word Count: Word Count: Approximately 50,000 - 75,000 words The book will be divided into chapters, each focusing on a different difficult personality type found in work environments. Target Audience: This book i...

Build a POS Interface for Selling Services. Objective: To evaluate your coding skills, product development acumen, and ability to design solutions in a real-world context. Design and develop a Point of Sale (POS) interface for selling services. Your task is to build a responsive, functional, and intuitive frontend that allows users to: 1. Select Services: Choose from a list of available services (e.g., fitness classes, therapy sessions, or workshops). 2. Add to Cart: Add services to a cart and view/edit cart details. 3. Customer Management: Optionally add customer details (e.g., name, email, phone) during the checkout process. 4. Payments: Simulate a checkout and payment flow (mocking is acceptable; real payment integrations are not required). 5. Receipt Generation: D...

...developed, but your creative input is welcomed. Key Project Aspects: - Character Design: I need unique character designs that fit the narrative of the music video. - Environmental Details: The setting is a fantasy world, so intricate and imaginative environmental details are crucial. - Dynamic Action Scenes: The video will require well-executed and engaging action sequences. - Storyboarding: Create a series of panels or sketches that outline the key scenes and flow of the music video. - Color Palette: Developing a consistent and striking color scheme that enhances the fantasy world setting. - Secondary Characters: Designing additional characters that are part of the narrative but not the main focus. - Background Animation: Creating dynamic and lively backgrounds that do...

Good day Doc Hannan,please i need a tutorial support

I'm an intermediate forex trader seeking a mentor to enhance my skills in technical and fundamental analysis, as well as risk management. The mentorship will be conducted in one-on-one sessions. Ideal Skills and Experience: - Extensive knowledge and experience in forex trading - Proficiency in technical and fundamental analysis - Expertise in risk management strategies - Proven track record of successful one-on-one mentoring - Excellent communication skills

I'm seeking a skilled SEO expert to improve my site's on-page SEO, particularly focusing on meta tags (title and description) and product descriptions. Your role would involve: - Optimizing meta tags for better visibility and relevance - Enhancing product descriptions to boost SEO and user engagement Ideal candidates should have proven experience in on-page SEO, with a strong track record of improving site visibility and ranking. Familiarity with SEO tools and analytics is a plus.

I'm seeking a professional to create an AI-based tutorial video for training purposes in my moving company. This will primarily focus on teaching the necessary skills and procedures to new employees. Ideal Skills: - Experience in AI video creation - Please provide samples of previous work if available.

I need an expert to write a full paper with an abstract on the topic of 'Technological Intervention and Use of AI-ML in Overcoming AC Interference & Corrosion.' Additionally, I require a PowerPoint presentation on the same topic. The paper should cover the following aspects of AI-ML applications, with an emphasis on predictive maintenance: - **Literature Review:** A comprehensive analysis of existing literature on the subject. - **Case Studies:** Real-world examples showcasing the effectiveness of AI-ML in this field. - **Comparative Analysis:** A detailed comparison of traditional methods versus AI-ML interventions. The primary audience for both the paper and the presentation is the general public. Therefore, the content should be access...

...within RafflePress that allows users to share a link on WhatsApp with dynamic parameters extracted from the database. Specific Requirements: Add a New Action in RafflePress: Similar to existing actions such as "Visit a Page," "Follow on Twitter," etc. It should be called "Share on WhatsApp" and allow users to share a predefined message with a link. Customization of the Shared Message: It must include dynamic information such as rpid and rpr, values that already exist in the database and must be correctly retrieved. Desired URL example: *FREE+BASIC+COURSE+ON+COST+CALCULATION+AND+SCHEDULING*+today+at+6:00+hrs+(Central+Mexico+Time).%0A%0ATo+reserve+your+spot,+click+on+the+following+link:%0A%0A

I'm in need of a freelancer who can register and create product listings for casual clothing and accessories on various online platforms such as Etsy and Little Muffet. Key Responsibilities: - Register on different online portals - Create appealing product listings for casual wear - Understand and apply effective online selling strategies Ideal Skills: - E-commerce experience, particularly on platforms like Etsy - Proficient in content creation and product description writing - Understanding of casual wear trends - Basic photography skills for product images Your responsibility will be to effectively showcase our products to potential buyers.

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I am seeking a professional with experience in online classifieds postings to promote my Financial Services on Craigslist and Kijiji. For one of the three ads, the aim is to reach potential clients with substantial wealth that are in need of financial guidance. Ideal candidates should have: - Experience in service advertisements on Craigslist and Kijiji - Background in finance or financial services advertising preferred - Excellent understanding of targeting potential clients in need of financial services - Strong communication and marketing skills - Ability to create engaging and eloquent ads

I want an application that creates images through AI and sells them automatically on the Internet, with a guaranteed daily sale And I want the daily profits to be many

I'm seeking a skilled RPGLE developer with IBM i experience to enhance the performance of an existing application. The focus will primarily be on improving database operations and processing speed. Key Requirements: - Extensive experience with RPGLE and IBM i - Proven track record of enhancing application performance - Skills in optimizing database operations - Expertise in improving processing speed - Ability to understand and enhance the existing code base Please note, this project does not involve creating a new application or fixing bugs, but rather enhancing the performance of an existing one. Your role will be critical in making this application run more efficiently.

I'm seeking a writer to craft a scholarly article focusing on the strategies for financial inclusion, particularly through digital banking solutions on a global scale for Kenya, Brazil and the United States. That is, 3 separate articles. Key Requirements: - In-depth research on fintech innovations across emerging markets and their potential for promoting financial inclusion. - Ability to articulate complex ideas clearly and concisely in an academic style. Recommend frameworks and build on my ideas for each country. - Familiarity with scholarly writing conventions and standards. - Experience in fintech research is a plus. - Provide a comparative analysis of digital banking solutions in different regions. Requirement: Deep understanding of Fintech trends in ...

I'm seeking a writer to craft a scholarly article focusing on the strategies for financial inclusion, particularly through digital banking solutions on a global scale. Key Requirements: - In-depth research on digital banking solutions and their potential for promoting financial inclusion. - Ability to articulate complex ideas clearly and concisely in an academic style. - Familiarity with scholarly writing conventions and standards. - Experience in fintech research is a plus.

...create a comprehensive, structured AI course in Hinglish (Hindi + English). The course will cover beginner to advanced levels, including practical projects, hands-on coding, and industry-relevant case studies. The ideal candidate should be fluent in Hinglish, have strong AI/ML expertise, and be comfortable creating engaging video lectures. Course Structure & Requirements ✅ Total Course Duration: Minimum 40 hours ✅ Video Length: Each lecture should be between 10-15 minutes ✅ Project-Based Learning: Must include 3 projects (Mini, Minor, and Major) ✅ Beginner to Advanced Levels: Cover fundamental to expert topics ✅ Practical Hands-on Coding: Python, TensorFlow, PyTorch, etc. ✅ Industry-Relevant Topics: Cover NLP, Computer Vision, Deep Learning, MLOps Responsibilities ? Co...

...create a comprehensive, structured AI course in Hinglish (Hindi + English). The course will cover beginner to advanced levels, including practical projects, hands-on coding, and industry-relevant case studies. The ideal candidate should be fluent in Hinglish, have strong AI/ML expertise, and be comfortable creating engaging video lectures. Course Structure & Requirements ✅ Total Course Duration: Minimum 40-50 hours ✅ Video Length: Each lecture should be between 10-15 minutes ✅ Project-Based Learning: Must include 3 projects (Mini, Minor, and Major) ✅ Beginner to Advanced Levels: Cover fundamental to expert topics ✅ Practical Hands-on Coding: Python, TensorFlow, PyTorch, etc. ✅ Industry-Relevant Topics: Cover NLP, Computer Vision, Deep Learning, MLOps Responsibilitie...

I have an HTML website that needs to be set up on my Hostinger account. The files have already been uploaded and the domain's name servers have been changed. I do not need any web design or development services.

Rank T-shirts ORGANICALLY Amazon Merch On Demand Is there no one that knows about and understands Merch On Demand by Amazon? *If you are not an expert in tshirt ranking for Merch on Demand don't reply *If you use ads, link building or talk about products, storefront, FBA don't reply This is Results based I'm in urgent need of a professional who can ORGANICALLY Rank my T-shirts on the first page of MERCH IN DEMAND BY AMAZON. This role specifically focuses on Amazon Merch on Demand for T-shirts and does not involve ads or link building or products. Must be organic and be an expert with Amazon A10 Algorithm and can guarantee to rank on first page Key Responsibilities: - Optimizing listings for T-shirt designs, including titl...

I'm looking to create a Wix website to showcase our software. We already have a site but a looking to seperate our product offerings into seprate sites The ideal freelancer for this project should have: - Extensive experience with Wix - A strong portfolio in designing sleek, modern, and user-friendly websites. - Excellent communication skills to understand and incorporate my vi...the site. - Knowledge of SEO and digital marketing strategies to increase the site's visibility. - Strong graphic design skills to create visually appealing elements. - Experience in optimizing Wix sites for mobile devices. I am looking at the following pages Homepage, Features, Solutions, Resources. This is not concrete and we can discuss this further. I appreciate any input you may have based on...

I need a professional to assemble an under-desk mounted keyboard tray to my electric motor extendable desk. The job requires special tools for the assembly, which I need to be provided by the freelancer. Ideal skills and experience: - Proficient in assembling furniture and desk accessories - Experience working with electric motor desks - Able to provide necessary tools for assembly - Skilled in ensuring proper installation for optimal functionality Please see the pictures below. If there are any items missing or you do not have the tools for installation or require more pictures for assessment, please let me know. Thank you. Please note that the office is in Sydney CBD.

I need a photo prepared for laser engraving on a large piece of wood. The photo should be designed in a realistic style, suitable for engraving with a laser engraver. Ideal skills and experience for the job: - Graphic design experience, specifically with preparing images for laser engraving. - Ability to convert photos into realistic engravings. - Understanding of the limitations and capabilities of laser engravers. - Previous experience with wood engraving. - Strong attention to detail and quality.

I need a 50-page research paper focusing on the benefits of inclusive classrooms for students with disabilities, specifically in elementary schools. The paper should heavily incorporate case studies as sources, demonstrating real-world examples and outcomes. Key Requirements: - In-depth exploration of how inclusive classrooms can positively impact students with disabilities in elementary education. - Extensive use of case studies to provide concrete evidence and examples. - Clear, academic writing suitable for a research paper. Ideal Skills and Experience: - Strong background in educational research, particularly in inclusive education and special needs. - Experience with case study analysis and interpretation. - Excellent academic writing skills. The research paper should...

I need to deploy two custom PHP applications on my Hostinger hosting. Both of these applications require a database setup. Key Requirements: - Experience in deploying PHP websites - Proficiency in database setup and management - Familiarity with Hostinger hosting services - Familiarity with using SSH access for efficient deployment on Hostinger - Knowledge of implementing security best practices during deployment Please ensure you can handle both the deployment and the necessary database setups before bidding.

I'm seeking an expert to set up DMARC for my two domains on Zoho Mail and configure one of the email addresses as an alias.

1. *"The Future of Artificial Intelligence: Opportunities and Challenges"* 2. *"How Blockchain Technology is Revolutionizing Industries Beyond Cryptocurrency"* 3. *"The Impact of 5G Technology on Communication and Connectivity"* 4. *"Exploring the Role of Cloud Computing in Modern Business"* 5. *"The Rise of Internet of Things (IoT): Connecting the World"* 6. *"Cybersecurity in the Digital Age: Protecting Data and Privacy"* 7. *"The Evolution of Smartphones: What's Next for Mobile Technology?"* 8. *"How Augmented Reality (AR) and Virtual Reality (VR) Are Transforming Industries"* 9. *"The Ethical Implications of Artificial Intelligence and Automation"* 10. *"The Role of Big Dat...

hey ? I tested it works ? I will need some improvements as new project: - now we got end point that generates PDF summary, need another one that will also generate simply snapshot from the dialog - when I mix good questions with offtopic questions - lawyers are not beeding generated. can you double check why it can happen ? 2. I would need - previous notebook with langchain improved to be able to use different emedding models. Here is nice leadeboard it would be great to able to choose in notebook e.g. 10 best if possible - especialy those free are interesting. 3. when 2 is done, have option to choose OpenAI LLM/LLaMA LLM/Cloude LLM

I need a VPN solution, preferably Wireguard, implemented on our custom embedded 32-bit system running Ubuntu 10.04. This system is crucial for our application and has multiple low-level drivers that are difficult to migrate. The primary goal of this implementation is to secure both remote access and data transmission. Key points: - The VPN client must run on the embedded system. - Performance impact should be minimal; the system is already optimized for our application. - Ease of configuration and maintenance is important, as we need to manage this system remotely. - If Wireguard cannot be installed, I need a reliable alternative VPN that utilizes pre-shared symmetric keys, without dependence on PKI certificates. - Note: we have full control over both the client and ...

Hi World Wide Solutions, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I have about 8 pictures and some content to add under fishbaits, also have some new pics to change. Add more pictures and take some off things like that and some different colors in some categories.

• Web Developer (Full-Stack) – Build the Future of Online Gaming! ? Are you a full-stack developer passionate about building high-performance, feature-rich web applications? We’re launching a next-gen real-money gaming platform, and we need a top-tier web developer to bring it to life! • What You’ll Be Working On: ✅ Developing a sleek, fast, and responsive website – A stunning UI/UX for players to enjoy gaming seamlessly. ✅ User Authentication & Security – Implementing login systems, KYC verification, and account safety measures. ✅ Real-Time Interactions – Leaderboards, live chat, and smooth multiplayer functionalities. ✅ Payment Gateway Integration – Seamless deposits & withdrawals with multiple payment options (fiat &...

Hiring a Cartoonist & Animator for Math Fighter! We’re looking for a talented 2D animator to create an action-packed, visually stunning 30-second trailer for our game, Math Fighter! (Available on Apple Store & Google Play). This trailer will be used to pitch to teachers and promote the game. About Math Fighter! Math Fighter! is a Street Fighter-inspired educational game where players select a character and battle opponents by answering multiple-choice math questions. The game features single-player, online multiplayer, unlockable characters, and story progression. What We’re Looking For: ✅ Exceptional animation skills with a strong sense of color and movement ✅ Ability to capture the bold, vibrant aesthetic of 80s/90s arcade games (Think Sonic 2, Street Fighter...

I want to implement the strategy on Multichart, there are 4 scenarios for position buy when 2.2 event appear on the graph. All of them are triggered in one hour graph giving an blue arrow at the open of the candle and a blue arrow face down at the top of the closing candle  Short explanation of the algo process The algo is working with 3 graphs (1H,15,5)that should be connected.  After position triggered in 1H an listing process in 15 minutes graph is starting,  When the position is opened it will mark the candle that opens the position also with a blue candle facing up at the open of the candle. All the marks (listening process,openposition,stoploss,takeprofits,closingposi tion) will also be shown in15- 5 minutes graph  process-black circle ...

I want to implement the strategy on Multichart, there are 4 scenarios for position buy when 2.2 event appear on the graph. All of them are triggered in one hour graph giving an blue arrow at the open of the candle and a blue arrow face down at the top of the closing candle Short explanation of the algo process The algo is working with 3 graphs (1H,15,5)that should be connected. After position triggered in 1H an listing process in 15 minutes graph is starting, When the position is opened it will mark the candle that opens the position also with a blue candle facing up at the open of the candle. All the marks (listening process,openposition,stoploss,takeprofits,closingposition) will also be shown in15- 5 minutes graph process-black circle dot 2.openposition- blue...

İ Dont need any skills. Just do a similuar thing to this:

I'm looking for a top-tier SEO expert focused on improving my site's search engine ranking. The site is hosted on GoDaddy, and the primary area of focus will be On-page SEO. Ideal Skills and Experience: - Proven track record in improving website's search engine ranking - Expertise in On-page SEO - Experience working with GoDaddy platform - Strong analytical skills for tracking progress and making adjustments - Excellent communication skills for clear reporting and updates.

I'm looking for someone to help me create simple tech how-to tutorials for YouTube. Each video should be 1-3 minutes long. The process involves: - Researching the video topic and understanding it. - Recording your own video & editing it. - Adding an AI voiceover (I'll explain how). - Making a simple thumbnail. The files are uploaded on Google Drive. I will pay you $0.5 per video. The expected workload is 10 videos per day, which could total $150 per month. (Youre free how much you do too, little less/more np.) Ideal Skills and Experience: - Good video editing skills. - Ability to work independently. - Willingness to receive and implement feedback. - Prior experience in this firm is a plus, but not necessary. - Must have a computer and a smartphone. The video conte...