Kafka stream spring boot exampledela

Requirements for SaaS Multi-Role Platform in Java Vaadin with Plain Java Components 1. General Requirements: Technology Stack: The platform must be developed exclusively in plain Java using Vaadin. No Spring Boot or similar frameworks should be used. External libraries or third-party APIs should be avoided as much as possible. All features and functionality should be implemented natively to maintain full control over the system. Only browser-native elements like scrollbars (CSS/HTML) may utilize non-Java approaches. Modern Design: The platform should follow modern UI/UX principles, with responsive layouts and optimal performance. Progressive Web App (PWA): Full PWA support, including offline capabilities, installability, and device responsiveness. Scalability: The platform m...

I'm in need of a skilled web develop...incorporate interactive chat functionality, various subscription options, and a system for tips and donations. - Uploaded videos need to be organized with categories and tags, with a download option, and features for rating and commenting. Ideal Skills and Experience: - Strong background in web development, particularly in creating video streaming platforms. - Knowledge of implementing live stream features and interactive components. - Experience in creating user-generated content sites and managing download options. - Familiarity with categorization systems, and implementing rating and commenting functions. - Previous work in the adult content industry is a plus. Please provide examples of similar projects you've complet...

I'm looking for a proficient Python developer experienced in Kafka, Avro schema, and MySQL to assist in producing Kafka messages. Key requirements include: - Fetching records from a MySQL database. - Handling mixed data types (both text and binary) from the database. - Utilizing a pre-defined Avro schema for data validation before publishing to a Kafka topic. Ideal candidates will have: - In-depth knowledge of Python and its libraries for Kafka and MySQL. - Experience working with mixed data types. - Understanding of Avro schema and its application in Kafka.

...live streams , show stream details (kbps/audio/codec/videocodec/total connections/uptime stream/restart stop buttons, mini popup jwplayer or hls player to show live stream - add stream, support multi source setup, select gpu , select profile for transcode, select output http stream/rtmp stream output *( rtmp,rtsp,rtp,rtmpe, udp,http,mpegts,ts,hls,dash all protocols) - profiles for transcoding (attach to gpus) (all settings for best quality streaming (all codecs) - multi gpu support - create/userpass for watch http stream/rtmp streams /lock to ip not able to view from other ips. - show current connected connections by username/connected channels/country flag - show users/ online/offline / disable users/ kick connection user (disconnect all...

I'm looking for a professional who can create a video website specifically for adult content. The main purpose of this site will be to stream videos. Key Requirements: - A robust user registration and login system. This needs to be secure and able to handle large volumes of users. - The design and development should be user-friendly and visually appealing, to attract and retain viewers. Ideal Skills and Experience: - Previous experience in creating video streaming websites, preferably for adult content. - Strong background in web security and user data protection. - Excellent skills in UI/UX design. - Ability to understand and cater to adult content viewer's preferences.

I am creating an adult website that requires the integration of video streaming. The core function of the website will be to host and stream videos. I'm seeking a developer who can: - Implement a video streaming feature. - Ensure a smooth and efficient streaming experience for users. - Implement necessary security measures to protect the content. The project requires: - A strong understanding of video streaming technologies. - Experience with setting up and optimizing streaming services. - Familiarity with developing adult content websites would be an advantage, but not essential. Please note that the project involves working with adult content. Please provide any relevant experience you have in your bid.

An in-depth article about the life and work of Gustave Stickley. Especially interested in the personal details of the man and his internal driving forces, character, and motivations.

I'm seeking a designer to create a modern, fashionable cowhide boiler suit. I’m currently developing a luxury womenswear boiler suit and I'm seeking assistance across several stages of the design and production process. The boiler suit is envisioned as a premium piece made from cowhide and inspired by the sleek tailoring and understated elegance in YSL’s Spring/Summer 2024 collection. The design balances utilitarian functionality with a modern, luxurious aesthetic, featuring: • Front Closure: A zip running down the centre for a clean and minimal look. Button details will be reserved for the chest and thigh pockets to maintain a subtle utilitarian edge. • Pockets: Functional patch pockets on the chest and thighs with button closures, adding texture and...

I am in need of an experienced professional who can provide job support for Java and Apache Kafka. The assistance is required to be offline in Bangalore. Required Skills: - Strong experience in Java 8, J2EE, and frameworks like Spring Boot, Hibernate, JPA. - Hands-on knowledge of REST APIs, Microservices, and MVC architecture. - Proficiency in Apache Kafka (brokers, producers, consumers, topics, partitions, and streams). - Familiarity with Docker, Kubernetes, AWS, and servers like Tomcat/JBoss.

I'm looking for site admin and ASP.NET MVC developer to set-up a simple single temporary landing page on GoDaddy with ASP.NET MVC project and one page. The page will contain 1 image, and the text "Welcome to the Sports Fiction game development project. This site will be updated in the Spring/Summer 2025. Thanks for visiting" Hosting already purchased: GoDaddy - Windows Ultimate (Plesk) Domain: Required work 1) Let me know a bit about yourself and provide any useful advice 2) Suggest low cost SSL certificate option (not yet purchased) to work with GoDaddy page in HTTPS. £100 maximum price. Do you know any good options. 3) Request temporary GoDaddy login (or actions to perform) 4) Set up the SSL certificate and HTTPS access for the site 5) Create blank MVC...

...for issue resolution and ensure a high level of client satisfaction. • Participate in on-call rotations and provide after-hours support as needed. Required Skills and Experience • 5+ years of experience in Java application development and support. • Strong proficiency in Core Java, including multithreading, collections, and exception handling. • Hands-on experience with frameworks such as Spring and Hibernate. • Proficiency in working with relational databases like MySQL, Oracle, or PostgreSQL, including writing complex queries. • Strong understanding of web services (SOAP/REST) and API integrations. • Experience with debugging tools (e.g., JDB, VisualVM) and logging frameworks like Log4j or SLF4J. • Familiarity with application se...

I need a professional web developer to transform an app theme file into a fully functional streaming website. The primary purpose of the site is to stream both video and audio content. Key Requirements: - Convert an app theme file into a website - Build a content library for users to access - Ensure the site is optimized for streaming Ideal Skills: - Proficient in web development - Experience with app theme conversion - Understanding of streaming website requirements - Capable of creating a content library Please provide your portfolio showcasing your previous work on streaming websites or similar projects.

Online Meeting - Need a realtime transcript editor (scopist) I have a realtime transcription job at 9PM (GMT+ 8), 3rd, March. I already have a professional stenographer who will be making a d...Meeting - Need a realtime transcript editor (scopist) I have a realtime transcription job at 9PM (GMT+ 8), 3rd, March. I already have a professional stenographer who will be making a draft transcript for me, we use Google docs, so the stenographer will write the script into the Google docs, and then you can edit the script at the same time. What you need to do is, listen to the Youtube live stream (It can be paused, it can be played by 1.25x, 1.5x speed) , and make corrections. I pay by $8 - $10/your working hour depending on your speed. This is a long term job. I have similar jobs every ...

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I am seeking a Senior Java Spring Boot Developer to join my team as a contractor. The role offers a monthly remuneration of $2000. Fluent English is must. Key Responsibilities: - Fixing issues with the backend logic including bug fixes - Developing new features - Maintaining and improving existing code - Managing deployments and integrations Ideal Skills and Experience: - Extensive experience with Java Spring Boot - Strong debugging skills, particularly with backend logic - Prior experience in a similar role - Ability to manage projects independently - A proactive approach to identifying and solving issues

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...Bots can automatically moderate chats by deleting inappropriate messages, banning users, or applying time-outs. Customization: Many bots allow you to customize commands, settings, and responses based on your server's needs. Event Management: Bots can assist in setting up and managing server events by sending reminders, creating event calendars, or hosting polls. Music and Entertainment: Bots can stream music, share memes, play trivia games, or facilitate other forms of entertainment within the server. Utility Features: Bots can integrate features like weather updates, reminders, notifications, or even translation services. Leveling Systems: Many bots allow for gamification within the server by assigning XP and leveling up based on user activity. API Integrations: Bots can in...

I need a Spring Core expert for my project. I have some unanswered questions regarding Dependency Injection, Aspect-Oriented Programming, and Bean Definition. Your task would also involve improving code maintainability and simplifying configuration management. The application I'm building is an Enterprise Application. Ideal skills include: - Extensive experience with Spring Core - Strong understanding of Dependency Injection, Aspect-Oriented Programming, and Bean Definition - Ability to improve code maintainability - Expertise in simplifying configuration management - Experience in building Enterprise Applications

... - Security rules - Batch operations 3. Firebase Storage - File upload/download - Security rules - Image optimization - Content delivery 4. Firebase Cloud Functions - Background tasks - API endpoints - Scheduled operations - Event triggers ### Required Flutter Expertise 1. State Management - Provider pattern - State lifecycle - Dependency injection - Stream handling 2. UI/UX Development - Responsive design - Custom widgets - Material Design - Platform-specific adaptations - Animations and transitions 3. Performance Optimization - Widget tree optimization - Memory management - Asset optimization - Lazy loading - Caching strategies 4. Cross-platform Development - Platform-specific code - Responsive l...

...Aligners) and contact information: 3. Back Content: Headline: “Unlock New Revenue with Relapse Aligners!” Subheadline: “The cost-effective solution for minor relapse cases, designed to boost patient satisfaction and practice profitability.” Benefits Section: Affordable for Patients: Accessible pricing encourages more patients to seek treatment. Increased Revenue for Practices: A new income stream with minimal effort. Quick and Simple Workflow: Easy to integrate into your existing practice. Tailored for Small Adjustments: Ideal for patients needing minor corrections, with treatment plans of up to 10 stages. Workflow Section: Identify Eligible Patients: Target patients with minor alignment issues after treatment. Scan or Take Impressions: Send us ...

...about social media, and skilled at driving engagement and revenue through content, we’d love to work with you! Responsibilities: • Daily Content Creation: Produce and post high-quality photos, videos, and stories that highlight our hotel’s features, amenities, and experiences. • Monetizable Content: Focus on creating content suitable for monetization, such as videos for YouTube and Facebook In-Stream Ads. • Social Media Management: Plan and execute a content calendar for all platforms, ensuring consistent posting. • Audience Engagement: Respond to comments, messages, and inquiries to foster a strong relationship with followers. • Analytics and Optimization: Monitor engagement metrics and adjust strategies to improve performance. • ...

I'm seeking a seasoned Java Spring Boot developer to help maintain/enhance an existing application. The ideal candidate must align with the EST (Eastern Standard Time) time zone. 8 PM IST to 2:30 AM IST. Key Responsibilities: - Maintain the current application - Focus on user authentication and authorization - API creation, integration, and development. - back up all meetings and chats with the client. - he should be a very proactive and quick learner. - Minimum having 9+ years of real-time experience. Skills & Experience Required: - Proven experience with Java Spring Boot core, AOP, web flux, Security, - Strong understanding of user authentication and authorization. - Proficient in API integration and development - Ability to work within EST time zo...

...would like to get closer to an easily identifiable "stampel" like the logo of the American College of perioperative Medicine and with the energy and colors of the IFM (Institute of Functional Medicine) logo and also Swiss FMH logo (snake ADN) A prestigious and modern while incorporating elements that represent both your Swiss identity and your focus on functional medicine and bubbles of excellence "spring forth", will be the visual of the elevation of medicine and knowledge. images which are inspired by functional medicine, sustainable and optimal health, kind of humaun DNA equilibre, training, the network, the academ. The name should be for exemple in rounded form: in a circle at the top “Swiss Academy” and in a circle at the bottom “Institu...

Following a software update last year Sonos could no longer connect to and stream music from your network-connected laptop’s hard drive. This functionality has now been restored but needs to be set up and for the life of me I can’t figure out how to do so. I’d like someone who knows both Sonos and networking well to take care of this.

...understood and what are your suggestions. I need a web application SaaS providing SMM services with a new innovative way and trustworthy source of clicks or engagements for social media platforms where the user choses the service he wants and the quantity etc..., and it should be working with a bot system doing the following tasks: 1. Ability for the user to purchase clicks and likes in the live stream tiktok (during the live challenge battle), the number of profiles who will be doing the tasks they will be the accounts i control and create in the system/bot and they should be working like a real account without issue. 2. Ability to post comments for any social media platform or browser search like google reviews or trustpilot or social media posts like tiktok/facebook/instagram...

I'm seeking a talented graphic designer to upgrade our existing logo for Palm Spring Inn, a small Airbnb located in Sint Eustatius. The new design should embody a modern style while incorporating palm trees as a key element, reflecting our tropical setting. Key Requirements: - Modern Style: The logo should be sleek, contemporary, and visually appealing, aligning with current design trends. - Bright but Calming Color Palette: The color scheme should be vibrant yet soothing. It's crucial to strike a balance that makes the logo stand out without being overwhelming. - Incorporation of Palm Trees: As our Airbnb is named after the palm trees, these should be subtly integrated into the design. Ideal Skills and Experience: - Proficient in graphic design and logo creation, with a...

Senior Software Engineer Consultant (Remote) Hourly Rate: $30–$50 Skills: • Expertise in web programming languages and frameworks (e.g., ASP.NET or Spring Boot). • Fluent English, with strong verbal and written communication skills. About Us: Anadea is a web and mobile app development company specializing in high-quality, tailored solutions. We’re currently collaborating with U.S.-based clients on a project that requires expert technical consultation and effective communication. Job Overview: We’re seeking a Senior Software Engineer Consultant to assist with solving complex web programming challenges and facilitating discussions with our U.S. clients. This role is project-based, and the ideal candidate will provide both technical expertise an...

I'm looking for an experienced Java developer with expertise in Spring Boot and security scanning. The task is to incorporate a Fortify scan into my Java 8 Spring Boot packages using the brazilgradlefortifyplugin 8.x. Ideal Skills: - Proficient in Java 8 and Spring Boot - Familiar with the brazilgradlefortifyplugin 8.x - Experience in integrating security scans into Java packages - Knowledge of Fortify’s scanning capabilities - Understanding of best practices for package security Please note that I skipped the question regarding the primary purpose of these Java packages. However, it's crucial that the freelancer can work with microservices, web applications and RESTful APIs as these are the potential uses of the packages.

1. Objective Generate a 1 ms timestamp: Use TIM2 to overflow every 1 ms. Maintain a 64-bit counter in nanoseconds (or ms) that increments each interrupt by 1,000,000 ns. Provide Unix timestamp: Use the RTC to track “Unix time” in seconds (if needed for real-world time reference). Convert or read the RTC to produce timestampUnix. Stream data over UART: Continuously send lines in the format: timestamp timestampUnix E.g. 1723390177448695880 1723390176459 Transmit at a fixed baud rate (e.g., 115200) to the Pi. 2. Core Requirements TIM2 @ 1 ms Configure prescaler/period for a 1 ms interrupt on STM32F103 (72 MHz). In the interrupt, update timestamp (+1,000,000 ns). Optio...

I need a realistic flat drawing for a present. The drawing should depict an exterior view with an emphasis on color and texture. Ideal skills for this project would include a strong background in architectural illustration and a keen eye for detail in color and texture. There is a tree outside of the house which has blossom in Spring - please can you add the pink blossom to the tree.

...promotional campaigns to attract new users and retain existing ones: Offer discount codes or free trials for subscriptions. Run targeted promotions for specific content categories or user segments. Track the effectiveness of promotional campaigns. Technical Considerations Backend Technologies: Choose a scalable and secure backend framework (e.g., Node.js, Python with Django or Flask, Java with Spring Boot) that can handle user authentication, content management, and payment processing. Consider cloud-based solutions (e.g., AWS, Google Cloud Platform, Azure) for infrastructure flexibility and scalability. Frontend Technologies: Develop native apps for iOS and Android using platform-specific SDKs (Swift for iOS, Kotlin for Android) to ensure optimal performance and user exp...

This is to bring attention to my programming CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details So do not BID here, instead GO TO the CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details

The basic example app is simple, just include several small binaries of Hello-World compiled/built with Rust/C/C++/golang and the app must execute them and display the app message in an activity or 'view'. So you will need to use JNI or ffi or channels or bridges if using flutter etc. You can use whatever cross-platform method you prefer. You must provide all sources and binary for Android and one other platform. Clear? The app will simply call several versions of "Hello World!" binaries (one in C, C++, Rust..) inside the "Apk" for example, and display the Hello World output in some GUI (graphical view/user interface) of the app. You can post just the BINARIES and provide the Source Code "after" you are AWARDED the contest. THAT&#...

...understood and what are your suggestions. I need a web application SaaS providing SMM services with a new innovative way and trustworthy source of clicks or engagements for social media platforms where the user choses the service he wants and the quantity etc..., and it should be working with a bot system doing the following tasks: 1. Ability for the user to purchase clicks and likes in the live stream tiktok (during the live challenge battle), the number of profiles who will be doing the tasks they will be the accounts i control and create in the system/bot and they should be working like a real account without issue. 2. Ability to post comments for any social media platform or browser search like google reviews or trustpilot or social media posts like tiktok/facebook/instagram...

I'm seeking a charter for a live streaming service focused on gaming. The streams will primarily be hosted on Twitch and TikTok. Ideal Skills and Experience: - Knowledge and experience in the gaming industry - Familiarity with live streaming channels and platforms, particularly Twitch and TikTok - Excellent understanding of the target audience for a gaming live stream - Experience in creating content charters or streaming plans - Creative thinking and ability to propose engaging content ideas Please submit your proposal with relevant experience.

I'm looking for a talented animator to create a 2D Pokémon animated video for me. The video should feature popular starter Pokémon like Bulbasaur, Charmander, and Squirtle, engaging in battles, using their special unique moves, and having fun. The video will be used for streaming, so it needs to be approximately 3 to 5 minutes long, with a green background for easy removal and an aspect ratio of 9:16. Key requirements: - Proficient in 2D animation - Good understanding of Pokémon and their abilities - Experience in creating content for streaming platforms - Able to deliver a video of the appropriate length and format. If you can bring this project to life, I'd love to hear from you!

I'm in need of a classic-styled logo for my garage door company. The logo should incorporate elements of garage doors, as this will make it instantly recognizable to potential...logo should incorporate elements of garage doors, as this will make it instantly recognizable to potential customers. Key Requirements: - Design a classic-style logo that integrates garage door elements. - Utilize a cool color scheme in the design. - Following the idea that I sent on the picture attached with a cartoons of the picturs of the photos. - one of character holds garage spring (pic attached) spring on 1 hand and does thumb up on the other. And the other character hold wrench (pic attached) and does thumb up on the other hand. - The company name is: Garage & door bro's. I wan...

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...Pipeline Conversion to C++ The project aims to develop a C++ software architecture that converts existing GStreamer pipelines, currently implemented in Bash, into optimized C++ code. The system will operate on two environments: an edge device based on the platform running Debian (Yocto) and a cloud workstation hosting the source code and development tools. The application will take a video stream from a camera as input, process it based on a customizable configuration file, and output the detection results in JSON format via TCP protocol. Key software components include a configuration parser, GStreamer pipeline manager, data processor, and TCP sender module. The project leverages C++17 and libraries such as GStreamer and OpenCV to ensure efficient processing and communicati...

Hi, I am an experienced Java Spring Boot developer with expertise in building secure backend systems, integrating eSigning APIs, and generating readonly PDFs using Java libraries. I can efficiently deliver the Client Onboarding application with eKYC and eSigning functionalities as per your requirements. Let’s connect to discuss your project further. Best regards, Abhay Kumar

I am in need of a digital fashion illustrator, who can create stunning traditional Indian appeals, on adobe photoshop or coral draw. Key Requirements: - Expertise on working with fashion brand. - Strong understanding of Indian apparel. - Fashion illustration of our designs. Please include samples of your previous work in your proposal. I look forward to working with you to create these special dresses.

...sport that is gaining popularity here in Colorado and has been pretty popular in other places in the world we will be making our new design more specific to Colorado And rugby we would like to include elements such as. Welcome to Colorado sign Mountain silhouette Various types of Rugby player silhouettes Rugby ball Scrum cap A scrum formation A rugby goalpost A rugby lineout A shoot-the-boot silhouette Also, a silhouette of Jesus face with a thon crown on top - I am attaching a file that is a recent version of one of our Colorado Flag designs. The goal here is to take the basic elements such as the use of the flag as a background and incorporate silhouettes of our newly chosen lineup and anything you can use to fill in the space. - As you can see, the attached Hiking Fl...

More details: What type of items will the CNC machinist primarily work on? Metal components - mostly stainless steel parts Which machining operations are required for these metal components? Turning, Milling, Drilling - none but he needs to have the understanding to see whats invoved in the job to order material. What kind of drawing formats will the CNC machinist be working with? DXF files - and pdf drawings.

New England GeoSystems (NEGEO) is seeking a skilled GIS professional to pick-up its GIS - Planimetric Development Project mid-stream and take it to completion. Key Tasks: - Digitization of new geometries - Editing existing geometries - Updating attribute data - Daily posting of a database deliverable to a shared OneDrive provided by NEGEO Ideal Skills: - Proficiency in either ESRI or QGIS - Strong experience in digitization and with editing geometries and attributes - Familiarity with OneDrive for seamless data sharing Data Organization: -The hired freelancer should be prepared to specify which platform they'll be working within; in which format they will request we deliver data to them (i.e. .shp, GDB, etc), and whether they can take receipt of an MXD. Addi...

Need a flyer for our 2025 Spring Festival Front and back

I'm in search of a skilled contractor who can create a Kafka Source Connector for Camunda 8 Community Edition. The Connector will be integrating with APIs, specifically Weibo and Line API, and will need to manage webhooks using the BPMN modeler. Key Responsibilities: - Use the BPMN modeler to create a Kafka Source Connector. - Generate the necessary properties files and BPMN XML files. - Ensure the connector can effectively integrate with specified APIs. - Handle webhooks through the BPMN modeler. Ideal Skills: - Proficiency in Camunda 8 Community Edition. - Experience with Kafka Source Connectors. - Familiarity with Weibo and Line APIs. - Strong understanding of BPMN modeler. - Ability to manage webhooks using BPMN. Please ensure your proposal includes examp...

I need a web page set up where I can list and stream audio files. Key Requirements: - The page should allow users to stream the audio files embedded within the page. - The design should be straightforward, user-friendly, and compatible with different devices. Ideal Skills: - Web development (HTML, CSS, JavaScript, etc.) - Experience with audio streaming setups - UI/UX design understanding

I'm looking for a skilled videographer and sound technician to film a concert of a Haitian band for live streaming on YouTube. Key Responsibilities: - Capture the concert in a professional, engaging manner. - Ensure high-quality sound and video. - Manage live stream to maintain consistent quality. Ideal Skills: - Previous experience filming concerts, particularly live streams. - Proficiency in video and sound equipment. - Familiarity with YouTube live streaming. Please provide examples of your previous work.

I'm looking for a proficient web developer to create a three-layer website for a doctor's appointment application. The site should have a UI built with either Angular or React, a middle layer developed using Java Spring Boot, and a backend powered by MySQL. Key Features: - An appointment booking system - Patient records management - Doctor's schedule management The ideal freelancer for this project should have extensive experience with Java Spring Boot and MySQL, as well as a strong portfolio in either Angular or React for frontend UI development. Access Control: - The website will require a role-based access control system, so experience implementing this type of security is essential. Please note: While I don't have a preference for ...

I need a person to jump on one ore more video calls with me and help me troubleshoot some issues I have with my drawing layout, viewports and annotation scales. That person should ideally have extensive experience with Autodesk Civil3D or potentially also AutoCAD and a good command of the english language. You are expected to have a good internet connection so that you can view my stream. You might also be expected to install video conferencing software such as zoom, microsoft teams or slack (we will decide that together).