Java comet based chat työt

Please do not bid if you cannot complete the task within a day. Question 1: As a Java developer, you're tasked with writing an MPI program to compute the definite integral of a function. Employ two different methods such as Riemann sums, the trapezoidal rule, Simpson's rule, or Monte Carlo integration. These methods should be compared in terms of their results. The program should enable the user to specify the function, the interval [a, b], and the number of intervals (n) for computation. Compare results obtained from the two methods by varying parameters. Choose a function, run both methods for a fixed interval, and consider three different values for n. Each experiment should provide parameter values, computed integral value, and runtime. Ensure your MPI program handles...

I need an experienced developer who is skilled in either Java or .Net to create a functional web interface that can digitally sign JSON files. The primary purpose of this project is: * To verify the authenticity of data in the JSON files. As a developer for this project, you will focus on: * Functionality over design - the interface doesn't need to be fancy, just functional. The expected technology for implementation is: * A custom-developed solution for the digital signing. Skills and Experience: * Proficiency in Java or .Net * Experience in developing web interfaces * Understanding of JSON files * Experience in developing custom solutions for digital signing is highly desirable I look forward to working with someone who can deliver a practical solution for this r...

Server - Ubuntu 22 Requires - Nginx - PHP 8.1 - MariaDB - phpmyadmin - install The server will run WordPress does not require SSL

I am aiming to develop an AI-based web application that optimally leverages personalized features. The objective is to help enhance user experience by tailoring it to individual user preferences and interactions. I'm particularly interested in: - Incorporating recommendations based on user behavior. The application should analyze individual user activity and intelligently provide relevant suggestions to each user. - Developing customizable user interfaces. Each user should have the ability to adjust the interface to conform to their personal tastes and preferences. - Displaying individualized content. The application should dynamically present content that directly aligns with the unique interests and requirements of each user. Ideal candidates should have robust expe...

i need to implement instant app feature (that you can open the app qirth the qrcode) to understand better -> the app is in kotlin and a little of java

Project Requirement is 1. Looking for Android Based Mobile App, having Selfie, Colleague and Group attendance features 2. Create master profile image of all users via mobile app 3. Mobile app captures the image of student using the selfie attendance option 4. Mobile app captures the image of student using the selfie attendance option while entering colleague's/Staff ’s mobile number/ID 5. Mobile app captures the image of Students from Group 6. Face detection module will validate profile’s images and Attendance image at mobile handset level 7. Face recognition module compares the detected face/faces (from Group photos) with the database of enrolled students (class-wise). 8. If a match is found, attendance is recorded for the corresponding class. 9. The data is the

I need a skilled professional to compute ...cosine similarity scores between a master document and 485 comparison documents. IMPORTANT: Please, ensure that your computations are based on sequences of eight words. All files are in PDF format and only consist of English text without any special characters or symbols. Here are the specifics: - Files: One master document and 485 comparison documents in PDF format - Language: English only - Special Considerations: No special characters or symbols involved Experience with text processing and similarity measures, especially cosine similarity, is crucial for this project. Proficiency in programming languages that can handle this task, such as Python or Java, is also required. Your expertise in dealing with PDF files will be a de...

As the client, I'm seeking a skilled developer experienced in Kotlin and Java to create a custom Android Point of Sale (POS) system. This is a unique opportunity to build a system from the ground up adhering to my specific needs. Ideal Skills: - Solid experience in both Kotlin and Java languages - Deep understanding of Android development - Previous experience in creating POS software would be advantageous My decision to skip the third question, regarding specific features for the POS, implies that I would like to discuss these details with the chosen freelancer. It presents an opportunity for you to bring your ideas and expert insight into the project. However, it is necessary to consider general aspects like user-friendly interface, robustness, security, stability ...

I need an adept developer who can create a simple Windows application with expertise in PHP. The application's core functionality includes: - Regularly sending mixed data from a text file to a PHP server every single minute using the "POST" method. - Ensuring the communication with the server is as swift as possible. The preferred developer should have: - Proficient skills in Windows application development - Comprehensive understanding of PHP and the "POST" method - The ability to work with both text and numeric data - Understanding of server error recovery techniques In case the PHP server temporarily becomes unavailable, I want the application to be designed to retry data transmission immediately. The fast response rate and reliability of the application are...

Hello, here is the funcionality list Replicate only the chat system as OnlyFans or Fansly has. Send me link to same chat funcionaliy that you have developed, vanilla PHP without frameworks. <----- I'm looking for a skilled developer with proficiency in PHP, MySQL, and jQuery to build a text-based chat system. A main feature should be a secure method to exchange large video files (100 MB+) with a credit system. Ideal skills and experience: - Strong knowledge and experience in PHP, MySQL, and jQuery. - Proven experience in building real-time chat systems. - Proficient in file-upload mechanisms, especially for larger files. - Understanding of secure protocols for transferring multimedia files. -

I'm in the market for an experienced freelancer to help with my sales operation. The focus is selling business consulting services on commission. Key Responsibilities: - Generate leads and convert them into sales - Understand our consulting services - Communicate with potential clients effectively Ideal Skills & Experience: - Proven sales experience, particularly in business consulting - Excellent communication and negotiation skills - Knowledge in business consulting and its market area This role offers a brilliant opportunity for those looking to complement their income in a flexible role, and for those with a keen eye for business-to-business sales. Apply now if you have the credentials for success in this field.

I'm looking for an experienced vector tracing designer who can create designs for Laser Cutting on 2.7mm thick MDF, to be used in MDF laser cutting process for making art and craft kits. Images attached for more images feel free to ask. Key Requirements: - Expertise in creating vector tracing designs - Previous experience with MDF laser cutting designs - Familiarity with Socket and Joint based Designs - Capability to deliver high-quality, ready-to-cut designs The ideal designer should have a keen eye for detail and be capable of creating distinct and aesthetically pleasing table designs. They should also have a solid understanding of the MDF laser cutting process, to ensure their designs are not only beautiful but functional and easy to produce. Sign up for this project if y...

...dynamic and forward-thinking IT company, to share an exciting opportunity for skilled freelancers in the technology sector. Our company specializes in delivering cutting-edge IT solutions, including software development, web design, mobile app development, and more. As we aim to expand our project portfolio and enter new markets, we are looking for talented individuals to join us on a commission-based partnership. Opportunity Overview: We are seeking a proactive and motivated freelancer to assist in acquiring new IT projects. This role is ideal for someone with a strong network, excellent communication skills, and a keen eye for identifying potential business opportunities in the IT industry. The selected freelancer will play a crucial role in our growth strategy by facilitatin...

I am seeking a qualified freelance writer to compile a research report revolving around people. Your task will be to deliver a well-researched, high-quality report that will cater to the general public. Key Requirements: - Need the autobio, like birth place, birthdate, net worth, education, current affiliation, etc - Research and analyzing skills to explore the topic effectively - Ability to write in basic language to ensure easy understanding - Proven ability in writing reports targeting the general public Your ultimate goal will be to generate an engaging and easy-to-understand report, so that the audience can grasp the concepts without difficulty. The report should be factual, data-driven and captivating.

I'm looking for an experienced resume writer to create a professional resume tailored towards my pursuit in the tech industry. The focus should be on highlighting key skills in data analysis and project management. The ideal freelancer should have: - Proven experience in resume writing, particularly for the tech industry - Strong understanding of skills in data analysis and project management - Capacity to produce a professional, industry-specific resume.

I'm urgently in need of a website for an event planner. This would consist of around 10 web pages and has to be developed using HTML,css,js, java, SQL. Frameworks or any imports cannot be included. I have the figma slides as well. Want this in two weeks please.

As an experienced developer, I'm looking for someone who has advanced skill levels in Java Spring Boot and Apache Camel. My project is multi-sprint and will primarily focus on: - API Integration Your responsibilities will encompass developing APIs and integrating them into our application. Your expertise should extend to being able to perform complex tasks which require proficient understanding of API interactions and efficient integration techniques. Required Skills for this job: - Advanced experience with Java Spring Boot - Proficient with Apache Camel - Ability to develop and integrate APIs - Experience in working with multi-sprint projects Should you see yourself fitting in this space, we look forward to receiving your bids!

We are looking for a mechanical engineer based in Qingdao, China to support us with product development and product manufacturing process follow up and quality control. We have ongoing projects and look for a freelancer that is available for long term.

I require the expertise of a competent and creative designer for a text-based logo. The goal is to develop a logo that: - Uses Serif fonts. - Exudes reliability, amplifying the strength of my brand. The Ideal Candidate: - Has excellent skills in creating text-based logos. - Is fluent with Serif Fonts. - Can beautifully capture the concept of reliability in design. Together, we will build not just a logo, but a symbol that truly represents the reliable nature of our brand.

As an online business owner seeking to leverage advanced technologies, I require expert support in both software development and IT. I'm looking for a professional with a skill set including: • Software Development: The project entails coding using Python, Java, and JavaScript. If you're proficient in these languages, I would love to hear more about your relevant projects. • IT Support: This includes network setup, regular maintenance, software installation, regular updates, data backup and recovery. A successful candidate will have proven experience in these areas. If you believe your skills and experiences make you the ideal candidate for this project, please provide details of your previous work in software development and IT support. Let's work togeth...

I'm in need of a capable Laravel developer who can craft a Laravel based cloud which includes some customized requirements. Key features must include: User Management: - User registration - User login - User roles and permissions File Encryption and Management: - Encryption capabilities to ensure file security. Billing and Quotation: - Integration of a billing system to handle transactions. - Quotation function for users to make estimates. Admin Panel: - Capability to manage users, files, and billing. Dynamic Plans and Subscriptions: - The platform needs to host various plans and subscriptions for different levels of users. Experience in Laravel, user interface design, file management systems and secure payment integrations would make you an ideal freelancer for this p...

I need a professional familiar with Roboflow to assist in implementing an image segmentation model locally on a Java environment. Key tasks include: - Implementing a Roboflow model locally on a Java platform - Providing expert guidance on best practices for this process Ideal Skills: - Proficiency in Java - Extensive experience with Roboflow - Background in image segmentation models I'm looking for an expert who guarantees a smooth, effective model transition. Please, only apply if you match the defined skill set above.

We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.

We have a java application, which is basically a desktop tool for data management in the organization. We are having some trouble compiling it due to its dependency on jaunt and maven is trying to download the package even when we have a local updated version of the jaunt lib available. We intend to keep the dependency on jaunt, but at the same time the package should compile without a hitch.

I am in need of a proficient android developer with skills in preferred Kotlin else Java to develop a feature-rich wordpad application. The key functionalities required for the app include: - Basic text formatting options like bold, italics, underline - Copy, cut and paste functionality - Integral spell checker functionality Additional Features that need to be integrated: - Facility to insert images and tables - Options for changing font color, background, and font size - Access to use glossy fonts and varying font sizes - Built-in functions that allow creating pie charts and bar charts Preference is for a clean, minimalistic design for the user interface of the app. It is important that the developer has previous experience in similar projects and possesses a strong understandi...

I'm seeking a talented graphic designer who can bring a musician to life on a music cover. Your experience with illustrating artists in an engaging and dynamic fashion is key here. - Focus: The cover art should primarily feature a musician/artiste, take a creative liberty to select an...to select an aesthetic that you think will complement the musician's personality and music style. Given the skipped questions, flexibility and a wide range of artistic skill will be appreciated. Openness to iteration and revision in response to feedback is also important. - Skills: Graphic Design, Illustration, Creativity, Flexibility Take this opportunity to create a captivating musician-based cover art piece which will be at the forefront of the music. Looking forward to seeing yo...

Looking for skilled UI/UX designers residing in India to assist my US-based company. The ideal candidate should have experience in user interface and user experience design. Key Responsibilities: - Designing user interfaces - Enhancing user experience Preferences & Requirements: - The work should align with our specific preferences which will be discussed upon hiring - Must incorporate our company logo into the designs It's a plus if you have previously worked on Figma project. Please refer to this Figma project URL for reference: GvZvFLYbc8oIphVv-1. Looking forward to your creative applications!

I am seeking a skilled Java developer to enhance the user experience of an existing project. The primary focus will be on GUI development and Networking—not data processing. Key Tasks: - Enhance user-interface design - Improve networking capabilities Skills & Experience: - Expert in Java development - Proven experience in GUI development - Strong knowledge of networking principles When applying, please abstain from providing project proposals or information on past work. Your technical skills and comprehension of the brief will be paramount. The primary objective is to enhance the user experience. If you embody a strong understanding of Java, and the aforementioned components, you'll be considered for this role.

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...build a web scraper to extract data from a map-based website. Here's a high-level rundown of the project: - Develop a Python scraper that can pull geographic coordinates from a map-centric site. - Clean and organize this data so it can be exported in CSV format. - The script must be well-structured and well-documented for future reference or modification. Your skills and experience: - Proficient in Python, with a deep understanding of web scraping practices. - Knowledge of various data structures and understanding of handling data in CSV format. - Experience with GIS, map data, and geographic coordinates would be a significant plus. - Prior experience with large-scale data extraction projects. Detailed requirements (including the specific map-based website) will be...

I'm seeking a skilled developer to create a web-based application that can offer grade calculation and assignment management functionalities. This is a multi-user platform intended to assist several teachers at once, fostering an easier educational management process. Key Features: - Grade Calculation: The app should be capable will calculating grades based on the inputs provided by teachers. - Tracks v9 of the Australian Curriculum ENGLISH over years. (See attachment) - Assignment Management: Teachers should be able to assign, track, and manage assignments. - Must be very clean and intuititve, use with touch screens. - Google / apple clean interface. Ideal Skills: - Proficiency in web application development. - Prior experience with education apps or similar is high...

Hi, i need somene create an Ai automation bot which follow by different msg from telegram group and open order in my trading accounts? Which mean follow by few telegram group msg and open trade follow by the pairs and numbers and also stop loss and take profit too, but then I would like the take profit and stop loss wouldn’t inside the broker panel there and follow the numbers like human and execute it. If you not understand anything and we will discuss more so I can let you understand more, my budget and timeline will be 110 usd and 14 days to be done and no other hidden charges or outside charges. And also pls let me know soon if you can do it as I have ask few seller in here too, hope to see your reply soon, thank you.

I'm seeking a professional with experience in baby nutrition and meal planning. Ideally, you will assist me in creating inventive, tasty, and nutritious fruit-based recipes that would suit a baby aged 9-12 months. These recipes should primarily focus on apples and bananas, yet can include other fruits suited to this age range. The successful applicant will have understanding of babies' nutritional needs, especially for those transitioning to solids. Track record in creating healthy, appetising meals for infants is required. A background in dietetics or nutrition will be a big plus.

I'm in need of an experienced Python developer capable of implementing a machine learning model API as swiftly as possible. Specific skill-set and experience that I'm looking for: - Strong expertise in Python - Deep understanding of API development - Experience in Machine Learning - The ability to implement the project promptly and efficiently I haven't selected a preferred ML framework yet, and I'm open to professional suggestions during development. Your ability to deliver high-quality work within the shortest time frame possible is greatly appreciated.

I am looking for an experienced Python developer to develop a Windows desktop application. This project will involve content writing and SQL as key components. The ideal freelancer for this role should have: - Expertise coding with Python - Familiarity with creating Windows desktop applications - Extensive knowledge in SQL and content writing Primary functionality of the application should include: - User Interaction - Networking Communication Within the data processing functionality, the following areas are required: - Data analysis and reporting - Data manipulation and transformation - Data storage and retrieval In order to ensure the application fits its purpose, clear abstracts and documentation will be imperative. The freelancer should be experienced in writing clear, concise, ...

I'm seeking a talented graphic designer to create a new logo for my coaching business. This logo needs to be text-based with certain design and color preferences: - The logo should predominantly feature blue, black, and white. - For the font, I want something bold to stand out. - I'd also like to incorporate circles into the design to make it distinct and memorable. (think of the icon) - Feel free to use lines also (but think about the icon square) Name: Improv For Change (IFC) Colors: Navy Blue (prominent) Black & White (optional) Would like to see the Icon (IFC) and the text logo separate AND together. Ideal candidates for this job have experience in logo design, a great eye for design style, and the ability to create unique professional designs.

Hello, im looking for a java microservices expert, the idea is to create an API that provides "real time" information. for this project u should use a simple mongodb, which where store all the data consumed from the next 2 apis (they are free with 200 req. month per email): It should be noted that I am an expert java programmer, so I will thoroughly review the project, so any technical questions can be consulted and I will answer you without problems. *** Fixed budget: 200€. *** Deadline 10 days from start tech stack: -Project should use spring boot -should use docker -mongodb as database -use cron as automatize external api calls (mentioned above) -swagger will be a plus Extra info: The two APIs in

I'm in need of an experienced WordPress developer to create a user-friendly, informational website that educates visitors about my company Key Requirements: - Develop a website with 1-5 pages. - Include Articles, Images, Videos, and Interactive Forms for rich content. - Create a visually appealing and easy to navigate interface. Ideal Skills & Experience: - Strong Background in WordPress development - Experience with creating rich content websites - Knowledge of modern UX/UI principles - Proficiency in HTML, CSS, JavaScript, PHP - Previous experience in developing informational websites.

I'm in need of an experienced AI developer who can build a generative AI application for the web. The purpose of the program is to automatically generate written content specifically tailored towards human resource professionals. Key Project Deliverables: * A well developed and fully functional web-based Generative AI application * The AI must be capable of creating highly professional and useful content for HR professionals The ideal candidate for this job should have: * Provable expertise in AI programming, particularly in Generative AI * A great understanding of how to create web and smart phone apps * Excellent web development skills * Past experience in similar projects. A well-done job on this project can lead to future work as we expand the functionalities of the A...

I need a basic bollinger band based strategy but since I can't check all charts during intraday, it needs to scan 50 to 100 stocks and show only those which satisfy the condition of our strategy. Check attachment for some understanding. The strategy is on a 5 minutes time frame (TF) but for confirmation, we also check higher TF. If both are satisfied, then signal must be generated in lower TF with target and SL. Ideal Skills: - Proficiency in Pine Script - Experience with TradingView and Bollinger Bands - Stock market understanding

Hello, I need a desktop software that will scrape business data automatically with given parameters from the listings. You can develop the software in any programming language you are best. Java, C, C++, or Phyton or any other. Features of the Software This project aims to provide a service to those who are looking for business data from different sources. The project will be set as an online service with different levels of subscription plans. The project will have a website and web panel. Online users will come and select the package suits best them and make the purchase. Once their payment is done, they will be directed to the subscribed user’s web panel and they will check their subscription level and renewal dates. Service fees will be auto-renewable each month. We wil...

Hello, I need a desktop software that will scrape business data automatically with given parameters from the listings. You can develop the software in any programming language you are best. Java, C, C++, or Phyton or any other. Features of the Software This project aims to provide a service to those who are looking for business data from different sources. The project will be set as an online service with different levels of subscription plans. The project will have a website and web panel. Online users will come and select the package suits best them and make the purchase. Once their payment is done, they will be directed to the subscribed user’s web panel and they will check their subscription level and renewal dates. Service fees will be auto-renewable each month. We wil...

I'm on the look-out for a skilled developer, ideally with a strong background in Generative AI, specifically in engineering chatbots using Llms. Main Task: - Develop an AI chatbot with a focus on text-based responses. Although the primary function was not specified, the chatbot can have multiple features and capabilities, which we can decide together. Qualifications: - Proven experience in AI, particularly generative models. - Previous work with Llms for chatbot creation. - Strong understanding of text-based chatbot interaction mechanisms. The timeline for the project is flexible and can be discussed further once we've connected. I look forward to receiving your bids and discussing this exciting project with you further.

Introduction: The Comprehensive HIPAA-Compliant Web-Based and Application Medical Lab LMS is a project aimed at developing a robust and secure platform to manage various aspects of medical laboratory operations while adhering to the Health Insurance Portability and Accountability Act (HIPAA) regulations. This system will integrate seamlessly with both web-based and mobile application interfaces, providing accessibility and convenience to lab personnel and administrators while ensuring the confidentiality, integrity, and availability of protected health information (PHI). Project Objectives: 1. Develop a user-friendly interface for both web and mobile platforms with a focus on HIPAA compliance. 2. Implement stringent security measures to safeguard PHI, including data encrypti...

This project entails creating a Power BI report that is linked to Excel spreadsheets for trend analysis purposes. The main user of this report will be the sales team. I'm seeking a professional with: - Expertise in Power BI and trend analysis - Proficiency in handling and linking Excel spreadsheets to Power BI - Familiarity with sales data an...this report will be the sales team. I'm seeking a professional with: - Expertise in Power BI and trend analysis - Proficiency in handling and linking Excel spreadsheets to Power BI - Familiarity with sales data and crafting useful reports for sales teams. Your primary objective will be to create a functional, insightful Power BI report, providing our sales team with meaningful trend analysis based on our historical data stored in...

I am in need of a professional to build a mobile app for Android. Although I am unsure about the main purpose of my app, I am incredibly open to any innovative ideas and collaboration. I expect the developer to provide their concepts and suggestions based on their expertise. Regardless of its ultimate purpose, the app will likely need to adapt and evolve, so I require someone who is flexible and willing to work long-term. Ideal Skills: - Android Studio and Java or Kotlin - Wireframing and UI/UX design - App optimization - Knowledge of the Android SDK and different versions of Android Experience: - Building and releasing mobile apps - Implementing updates and dealing with app version control. - Testing an app to ensure its usability and stability. - Improving an app to incre...

I'm seeking an Android developer to create a chat application that supports file sharing and offline messaging capabilities. Key Responsibilities: - Develop an Android chat application - Implement a file sharing feature within the chat - Include a system for offline messaging Ideal Skills: - Proficient in Android development - Experience in implementing file sharing and offline messaging in apps - Excellent understanding of chat applications' workflows and designs. The goal here is to ensure seamless communication with efficient file sharing even while offline.

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...CI/CD, specifically in integrating the docker based build envrionments to build projects on specific tool chain versions. The successful candidate should have prior experience in setting up a GitLab-runners (docker and non docker), and those call itself dockerized build environments e.g. with java, python, c++, rust to create a seamless CI/CD workflow. All local installations run preferably in docker containers to be reproducible also on local developer builds. You have never done a CI/CD with docker in selfhosted gitlabCE? => stop here, you will not get the award! Key Responsibilities: - Integrate a dockerized gitlab runners (selfhosted) - Establish a GitLab-runner (selfhosted) using Docker - Ensure support for multiple targets including java, python, c++, ru...

I'm looking for a talented Java developer to assist with both backend and frontend development for a new desktop application. The ideal candidate will have: - Proficiency in backend and frontend development, with a firm grasp on how to effectively connect and navigate between the two. - Extensive experience with Spring Boot, Hibernate, and JavaFX. Your past work using these specific frameworks will be a crucial part of our work together. - Previous experience in creating desktop applications. Your mastery in this area will be a vital component to the successful completion of this project. Delivering quality, functioning software is my ultimate goal, and I need someone well-versed in Java technology to achieve it.