Instant messanger using sockets javaεργασίες

Quick matlab assignment, statics question solved using Matlab and matrices

...the Jetson Nano are available here: Project Requirements: Data packets to be transmitted are split into frames of 8 bytes each, with the first 7 bytes of the frame encoded in ASCII. The last byte is an integer frame counter that does not convert to ASCII. A checksum is generated from the packet data and appended at the end of the packet using the following function: c Copy code uint16_t crc_chk_value(uint8_t *data, uint16_t size) { uint16_t crc = 0; while (size--) { crc ^= *data++; for (unsigned k = 0; k < 8; k++) crc = crc & 1 ? (crc >> 1) ^ 0xa001 : crc >> 1; } return crc; } If the last frame has free space, it is filled with zeros. An example of a packet

Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

I am seeking a proficient Sketchup designer adept at creating built-in designs. Key Deliverables: - Blueprint of the built-in design - Inclusion of adjustable shelves and hidden compartments Specific Requirements: - The design should accommodate dimensions of 11 ft long by 9 ft tall - Proven experience in designing furniture or built-ins using Sketchup is necessary. Please provide examples of your previous Sketchup designs while bidding for the project. Let's create unique and functional built-ins together!

Estamos em busca de um desenvolvedor talentoso e experiente para criar um robô de negociação de opções binárias com funcionalidades semelhantes ao popular robô Robin. O projeto req...apto a replicar os sinais que envio no meu canal do Telegram direto na conta dos usuários. Sou o dono do canal. Específico para corretora EXNOVA. - Interface de usuário intuitiva e fácil de configurar. - Integração com a Corretora Exnova Habilidades Necessárias: - Profundo conhecimento em algoritmos de negociação e análise técnica. - Experiência com linguagens de programação como Python, C++, ou Java. - Histórico comprovado em desenvolvimento de bots de ...

I'm seeking an experienced and knowledgeable Senior Systems Engineer with a strong background in system analysis, design, implementation, testing, maintenance, and troubleshooting. Key Responsibilities: - Analyze and design robust systems - Implement and test system designs - Perform system maintenance and troubleshooting Required Skills and Experience: - Proficiency in Java, Python - Familiarity with GoHighLevel, Zapier, and APIs - 5+ years of professional experience in Systems Engineering Your extensive experience and strong technical skills will be crucial in assuring the reliability and efficiency of our systems. I look forward to your bids.

I am seeking an experienced mobile app developer to create ...service provision. The app will primarily offer two key features: - In-app messaging to ensure seamless communication between the service provider and the user. - Video calling, a crucial functionality enabling face-to-face engagement to discuss service provision details effectively. Ideal applicants will have prior experience developing cross-platform apps, particularly those that include instant messaging and video calling functionalities. Knowledge in maintaining user privacy and data security during these interactions is essential. Familiarity with the service industry and developing user-friendly interfaces that simplify the process of connecting service providers with customers will be beneficial to the project&...

Write a Java class to read the weight data from the CAS ER plus scale using ECr#Type12 - Dialogue 05 Protocol.

...players and the football itself. - The system should be capable of providing real-time analysis during games as well as analysis of pre-recorded footage. - The data source for this project will be multiple sets of existing video footage. Project Requirements: - Demonstrable experience in object detection technologies. - Proficiency in programming languages typically used in AI, like Python or Java. - Familiarity with sports, especially football, will be advantageous. Application Requirement: - Detailed project proposal which demonstrates the freelancer's understanding of the project and outlines a timeline and methodology of implementing the project. This is an exciting project linking technology and sports. I'm eager to collaborate with individuals who are as pass...

As the client, I am seeking an adept, focused and creative web developer to design a sophisticated and interactive website DEMO. BUT this PART OF THE project is ONLY for CREATING the FIgmas using mostly our notes and outlines. Key features of the FIGMAS include: - Event vendor and planner profiles, showcasing their services, past projects and areas of expertise. - An intuitive messaging system to facilitate clear and efficient communication between parties. - A 3-tiered membership system for vendors (Basic, Premium, and Gold), providing varying levels of service and benefits. - An Affiliate program to promote our services and draw new users. - A comprehensive, custom-designed dashboard for each type of user. - All vendors, such as caterers or food truck operators, to create 2 type...

I'm looking to establish a sophisticated online food order system utilizing Java. Key features it must include: - User registration and login capability - Comprehensive menu management module - Reliable order tracking As of the moment, I'm undecided if the system will be integrated with any payment gateway, so your advice and expertise on this will be useful. Additionally, I'm also unsure about whether it should be mobile-responsive, hence your input would be particularly valuable. Ideal Skills: - Proficiency in Java programming - Knowledge of database and user-interface design - Experience in creating similar online food order systems - Understanding of payment gateway integrations and mobile-responsive design is a plus. Your expertise will guide this ...

I'm looking for a proficient developer who can help integrate the Facebook API into my project. Key Project Requirements: - Extensive expertise in JavaScript and Java - Proven experience in API integration, specifically Facebook's API - Ability to deliver high-quality, efficient code The main task for this project is the integration of the Facebook API, so a comprehensive understanding of dealing with APIs is a necessity. If you possess the skills and experience needed for this project, I'm looking forward to your bids.

...to enhance communication with our stakeholders through the balance of technology and human touch. We believe the integration of WhatsApp Business into our marketing will provide the solution. For this project, we need a savvy developer with expertise in WhatsApp Business integrations. Specifically, we'll need: - Integration: Implement automated message replies, providing our stakeholders with instant responses to inquiries. - Mass Messaging: Set up broadcast lists to ensure we reach mass audiences efficiently about our causes. - Contact Management: Enable us to manually add contacts and facilitate importing from a file to keep our contact records intact. - Information Collection: Configure the system to gather information such as name, phone number, and email address. Ha...

I need an individual to handle our company's social media profiles, specifically Instagram, Facebook, and LinkedIn. Your job is to input provided information into premade Canva design templates for regular posting. Responsibilities: - Implement given content into Canva templates. - ensure spelling in grammar is correct and cohesive - post on the social media channels on time Skills: - Familiar with Canva and social media platforms. - Able to post consistently and accurately across multiple platforms.

Hi Gyana Ranjan M., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I am in need of a skilled developer to design a robust chatbot that can seamlessly interact across multiple platforms including SMS, WhatsApp, and Telegram. The chatbot should be able to effectively generate leads and distribute said leads to users via their preferred communication medium. Key Features: - Support for SMS (can...Skills: - Chatbot development/Knowledge (given) - Experience with SMS, WhatsApp, and Telegram integrations - Proficiency in deploying automated responses/filtered (Business leads only) - Knowledge of user management (given) - Knowledge in micro SaaS setup Note: SaaS (node.js) - open source project (given) -add the messaging features for the instant chatbot inquiry and information sent via SMS/WhatsApp/or Telegram

A language compiler who is at ease with GitHub repositories is what I require. Only the normal Java libraries, JUnit libraries (see the end of this page), , and may be used. The following is the implementation of a compiler for the tiny language LPL: • Finish the LPLParser implementation. • Finish the compile procedures in the previously supplied AST classes. • As needed, add more AST classes (more static state for the abstract AST parent class might also be required): - A: a simplified grammar appropriate for section A - B: a simplified grammar appropriate for section B (will give details) INFORMATION ABOUT SEMANTICS ON LPL LANGUAGE IS SHOWN IN SCREENSHOT ATTATCHED INFO ON TESTING WILL BE PROVIDED.

I'm in need of a proficient freelancer who can assist me with: Creating a proof of concept web page in which an existing file, stored in OPENAI storage, is utilised as a reference during an API call. File types: To include: pdf, ms word, Excel, CSV, text, XML, JSON User acceptance: To be able to query openAI about the file and get responses that relate exclusively to the reference file. Code: Native JavaScript. Can use external libraries. Should run on any server without installing plugins. Specifications: - The file constitutes mixed data, encompassing both numerical and textual information. - The system should seamlessly interact with the entirety of the file. - The primary task involves integrating the API to fetch data from the stored file, read and analyse it as required,...

This project aims to optimize the design of a mechanical component by minimizing three objective functions (F1, F2, and F3) subject to certain constraints. The optimization process is carried out using a Particle Swarm Optimization (PSO) algorithm implemented in Python. The optimized design parameters are then used to create a finite element model of the component using PyANSYS, a Python interface for the ANSYS Parametric Design Language (APDL). The project involves two main tasks: Implementing the PSO algorithm with Pareto optimization to find the optimal design parameters that minimize the three objective functions while satisfying the specified constraints. Integrating the optimized design parameters into the PyANSYS code to create and analyze the finite element model of...

Kitchen designer needed ..context is to make it modern , best utilisation. Looking for innovative designer

I am looking for an experienced Java developer who can help me with my homework - a specific coding task. It involves running a code in an object-oriented manner to manipulate data and generate an output. The following qualifications are needed: - Experience with Java and object-oriented coding - Proven track record in manipulating data - Ability to complete the task in a timely manner The goal of this task is to apply object-oriented principles in running a code which manipulates data and produces results. This is a critical part of my homework assignment and requires accuracy and efficiency. Please apply only if you're confident with these requirements. this task is a continues task for the previes one I have the previes code and wehave to make changes in the code ...

I'm searching for a skilled team with experience i...functionality to Ethereum, Tron, or Fantom. My main focus for this network revolves around these three important pillars: * Decentralization * Scalability * Smart contract functionality Ideally, the network should come with these specific features: * Token creation and management * Smart contract development * Cross-chain interoperability The programming languages required for the job are Solidity and Java. You're expected to have substantial experience and expertise in both of these languages. In essence, I'm searching for professionals who can breathe life into my vision of a network that merges the independence of decentralization, the breadth of scalability, and the practicality of smart contracts into a un...

I'm seeking a Java developer for a small project. I already did some parts - Proficient in Java.

I'm looking for a skilled telecom developer to create an API for an OLT device to...the ability to code the API with the following functionalities: - Network management - Configuration management - Performance monitoring While I don't have any specific requirements for the programming language or framework to be used, expertise in Python, Java, or C# will be a valuable asset. The main goal is to create a robust and effective API that helps manage and monitor the OLT device with efficiency. Ideal Skills: - Strong experience in telecommunication development - Proven track record of API creation - Expert in Python, Java or C#, or a related language or framework - Understanding of network configuration and performance monitoring - Experience with scaling APIs for ...

I'm seeking an accomplished Android developer to work on SDK, It is related to simple features of vending machine, handling extensive areas of SDK development can enhance the project. Ideal skills: - Android development - Java/Kotlin proficiency - SDK development and integration - UI design Although implementation of specific features isn't a primary concern, the following skills can be advantageous: - Experience with integrating SDK within existing apps - Familiarity with creation of custom UI components - Knowledge of push notification implementation Your application must include: - Detailed experience in Android SDK development The level of Android development experience preferred wasn't specified, hence all levels of expertise can apply. However, past A...

...interesting project, I'm in need of a skilled Flutter developer to create a sports betting application. The capacities I want to see in this app are: • A user registration and login system: Secure mechanisms to ensure that user data is safe. • A diversity of betting options across various sports: Enables users to place bets on their favorite sports activities. • Real-time updates: Allowing users to get instant results about ongoing matches. This application will also require integration with a payment gateway, particularly PayPal, to enable smooth transactions within the app. This means that experience in integrating and working with PayPal APIs is a definite plus. In sum, the perfect freelancer for this project will have a robust understanding of Flutter d...

Please bid. who have alredy worked on this. dont waste my time. I am in need of an experienced individual who can improve my Android application (Java XML), specifically, integrating in-app purchases for premium features and incorporating rewarded AdMob videos. Key tasks will include: - Incorporating a feature that allows in-app purchases of premium features; the specifics will be discussed upon choosing a freelancer - Integrating AdMob rewarded videos in an appealing and functional way that enhances user experience, not deters it This project requires someone with: - Proficient experience in Java XML - Proven records in Android App development - Prior work with AdMob and in-app purchase integration Please, asserting experience with in-app purchases and AdMob integr...

I'm seeking a proficient developer to create a simple bot that can execute market orders on Pancake Swap, trading on the Binance Smart Chain network. The bot's core function doesn't require the capacity to detect instant market changes. Key Requirements: - Proficient in bot development, particularly on Binance Smart Chain - Experience with Pancake Swap and familiarity with executing market orders - Ability to create a user-friendly software for bot operations - Strong knowledge of digital tokens and their trading mechanisms Please detail your experience with bot creation, Pancake Swap, and Binance Smart Chain in your bid. Prior related work samples will be highly appreciated.

...orientation from step 3. Image Composition: Overlay the processed car image (with transparent background) onto the generated showroom image. Shadow Enhancement (Optional): Implement an algorithm to add a realistic-looking shadow to the car within the virtual showroom scene. Technical Skills & Experience: Strong proficiency in back-end development languages (Python, Java, etc.) Experience with image processing libraries (OpenCV, scikit-image) Familiarity with 3D graphics frameworks (WebGL, Blender) or related APIs Knowledge of machine learning concepts for potential use in image classification and background removal Additional Information: Please specify the following in your application: Preferred tech stack for this project ...

Python flask and java script developer needed. Please see requirement file.

I am seeking an adept C++ developer with specialized knowledge in OpenMP to create a program. This task involves manipulating a 150 KB bitmap image file, carefully inverting the colors to ultimately produce a negative version of the original image. Key Deliverables: - Use OpenMP for task execution, taking advantage of dual-core processing to optimize CPU usage. - Execution of the ~ operator to complement each byte in the character array. Required Skills and Experience: - Extensive understanding of C++ - Familiarity with OpenMP - Experience in image manipulation - Proficient in efficient code writing and maintenance. While there is no strict adherence to a specific coding standard, the successful freelancer must demonstrate a commitment to clean, efficient, and well-documented code. Th...

I have a Wordpress Website, I need to convert it to android and iOS app, I will provide the source code for the work from one of CodeCanyon products that converts web to app. the developer need to: - Convert my Ready WP website to an app - Integrate Push notification service (already available in the source code) - Publish the app on my iOS AppStore and PlayStore accounts

Coins & Medals International Store: An international single vendor store selling Coins and Medals, as this is a high value store targeting high profile customer, the most important factor is to have the store well designed to reflect trust, it should be well designed, for English and Arabic. Sample of these items: The below are main key ...Freelancer has to provide a timeline for each step of the project Required Process and development Lifecycle: Freelancer should provide 5 - 6 sample / reference websites as an inspiration and mood board Provide a site map and architecture to be approved Provide sample of the art work and color scheme they are planning to use Collaborate on a live document on each artwork where the client can give instant feedback without having to go b...

looking for java script expert for the JavaScript Macro Development to sheet automation the task is - - Writing a JavaScript macro to duplicate the last visible sheet within a file and providing it with a new name as a part of an automated procedure. - Once duplicated and renamed, the new sheet should be moved to a specific location inside the file. - Modifying the contents of the copied sheet as necessary. - Implementing a notification function once the procedure is completed successfully. - Adding protection to specific cells within the sheet. more detail on chat

I'm in need of a highly skilled Java developer to create a Java compiler, specifically aimed at producing code faster. The primary purpose of the Java compiler that I'm after is to perform code optimization. This means, the ideal freelancer should have solid experience with: - Java programming language - Developing standalone Java programs - Expertise in writing and optimizing Java bytecode Despite the primary focus being on code optimization, a keen understanding of code translation from Java to bytecode is essential. This way, the solutions created will not compromise on the quality or accuracy of the resulting bytecode, while still achieving faster results. The work conducted will be within the domain of developing stand...

I need someone to do web Web Application in Java Script and operate on data stored in files or possibly in a data base. The application would have Front End and Back End.

My aim is to have a Google Chrome extension developed that will facilitate automatic data transfer from a specified source to my WhatsApp group. This extension will adhere to the following parameters: - Compatibility: The extension must be specifically designed for...transferred automatically as a message to my WhatsApp group, removing the need for manual intervention. Ideal Candidate: I'm seeking a freelancer with a strong background in Google Chrome extension development who can deliver this project. A deep understanding of WhatsApp API and experience in automation will put you at an advantage. Your expertise must also lie in coding, software development, Java, Python and data scraping. An understanding of security principles is also desired given the sensitive nature of g...

I need an experienced professional to develop a toll pricing model system that will be eff...Experience: - Proficiency in traffic modelling software, especially PTV Vissim. - Knowledge of traffic algorithms. - Experience with systems related to toll collection or traffic management. Toll Revision Algorithm: An efficient algorithm should operate based on traffic volume and dynamic pricing. The mechanism should: - Adjust toll prices based on the volume of traffic. - Implement dynamic toll pricing using real-time data, changing according to the time of day. The system will need to pull from historical traffic data sources for accurate information on traffic volume and time-of-day variation. Understanding of data analysis and manipulation from such sources will be key to this project&...

A language compiler who is at ease with GitHub repositories is what I require. Only the normal Java libraries, JUnit libraries (see the end of this page), , and may be used. The following is the implementation of a compiler for the tiny language LPL: • Finish the LPLParser implementation. • Finish the compile procedures in the previously supplied AST classes. • As needed, add more AST classes (more static state for the abstract AST parent class might also be required): - A: a simplified grammar appropriate for section A - B: a simplified grammar appropriate for section B (will give details) INFORMATION ABOUT SEMANTICS ON LPL LANGUAGE IS SHOWN IN SCREENSHOT ATTATCHED INFO ON TESTING WILL BE PROVIDED.

As part of an ongoing project, I'm in need of a Java professional who can assist with integrating Swagger UI into a Java WildFly 26 solution running on SDK 11. Key tasks will include: -Configure JBoss WildFly gor use in InteliJ IDE. - Installation and setup of the Swagger UI. - Configuring and customizing the Swagger UI to meet my specific needs. - Integrating the setup with existing APIs. Additional requirements include: - The implementation of security and authentication features. - Enabling dynamic documentation generation. The ideal candidate would have a proven track record in Java, experience with WildFly 26 and Swagger UI, and a familiarity with SDK 11. A strong understanding of security protocols and dynamic documentation generation is also crucial. T...

I am looking for a fullstack developer proficient in Vue.js and Java to build an online learning platform with the following features: - User authentication: Essential in managing distinct user profiles, with secure and robust authentication mechanisms(keycloak already exists). Only customize pages. - Payment gateway integration: Vital for monetizing the courses offered. - Multimedia course content: A feature for course creators to add dynamic and interactive learning materials. - Quizzes and assessments: A way to assess the learners’ progress with in-built quizzes and examinations. - Progress tracking: Offer personalized learning experience by tracking and displaying users' progress within a course. - Blog with paywall system. Mix of static and server side pages. The i...

The goal of this project is to create an advanced weather forecasting system that utilizes weather data provided by the Visual Crossing API. The project aims to process and analyze historical and current data to create weather forecasts for the next 26 days. The system will be built using TensorFlow in the Google Colab environment, which will allow for the use of cloud computing resources and facilitate the work on the project. Requirements: Integration with Visual Crossing API: Implementation of integration with the Visual Crossing API is required to retrieve weather data. The data should cover a wide range of information, such as temperature, precipitation, humidity, wind speed, atmospheric pressure, and more. Data Processing and Analysis: Weather data should be processed and p...

More details: What is the main objective of your app? calorie tracker What specific features do you want in your calorie tracker app? Calorie database How do you want the calorie database function to operate? Manual input of food items and have charts showing your daily intake

...for Monitoring, Observability, Realtime User Monitoring, Logging 1. DynaTrace - MQ 2. NewRelic - MQ 3. DataDog - MQ 4. Splunk - MQ 5. 6. elastic 7. Splunk 8. LogRocket - Frontend Only with integrations into other tools The research should be focused on the usage of the following technologies 1. React, React Native, NodeJS - Frontend 2. ExpressJS, NodeJS - Service Layer 2. SpringBoot, Java - Service Layer 3. Azure Technologies - AKS, Azure APIM The Evaluation Report should contain the following information in a detail and elaborate manner 1. Integration with each of the above mentioned techlogies. 2. End to End Monitoring, Observability, Realtime User Monitoring (Frontend to Backend) capabilities. 3. Elaborate Cost Analysis. 4. Technical details on how each of the above tools...

I'm seeking a creative professional to design 3 engaging and editable Powerpoint presentation slides from an existing image reference but with a light green color scheme. The designed presentation should: - Be in a light green color theme. - Be based on image references I will provide. - Be fully editable as content might change over time. - Work needed in 5-6 hours maximum

I am an experienced developer who specializes in Kafka and Genesys system integration. The following is the tasks and main aim for this project: i) Deploy (Apache) Kafka on existing YTLC CES server and ensure it is compatible with the required Co-Browse version ii) Integrate Genesys Co browse to Kafka for it to send the Co-Browse Reporting Event to Kafka iii) Integrate Infomart to Kafka f...field and ensure the required Co-browse reporting data appear in the GI2 Custome Report. vi) To ensure / enable GI2 uses the aggregated data in the Info Mart database to produce Co-browse reports. The ultimate goal of this integration is to achieve and maintain real-time data streaming. The freelancer should possess an in-depth understanding of both Kafka and Genesys platforms and be well-versed in ...

I am an experienced developer who specializes in Kafka and Genesys system integration. The following is the tasks and main aim for this project: i) Deploy (Apache) Kafka on existing YTLC CES server and ensure it is compatible with the required Co-Browse version ii) Integrate Genesys Co browse to Kafka for it to send the Co-Browse Reporting Event to Kafka iii) Integrate Infomart to Kafka f...field and ensure the required Co-browse reporting data appear in the GI2 Custome Report. vi) To ensure / enable GI2 uses the aggregated data in the Info Mart database to produce Co-browse reports. The ultimate goal of this integration is to achieve and maintain real-time data streaming. The freelancer should possess an in-depth understanding of both Kafka and Genesys platforms and be well-versed in ...

We're looking for an experienced developer to guide us in integrating key functionalities into our fintech startup website. Key Objectives: - Revamp our wordpress site into reactJs and Java Spring boot. - Move whole infrastructure on AWS or Kubernetes. - Enabling three primary features: Credit/Debit Card Payments, Mobile Wallet Payments, and Recurring Payment support. - Specifically focused on integrating RazorPay as our payment gateway. - Implementing advanced KYC requirements into our system, including the collection and verification of address, aadhar card, ID proof, and photo. Ideal Candidate: - Significant experience with payment gateways and KYC integration. - Concrete exposure to RazorPay system. - Strong understanding of fintech operations and compliance protocols. -...

I am in need of a skilled developer, expert in both Python and Java Spring Boot, who can take on the task of integrating my already existing Java-based web project with a web service for interaction with an AWS Lambda function.

I am in need of a skilled developer, expert in both Python and Java Spring Boot, who can take on the task of integrating my already existing Java-based web project with a web service for interaction with an AWS Lambda function. The specific tasks include: * Writing the web service to interact with AWS - Expertise in the creation of web services and their necessary interactions is crucial. Understanding of AWS Lambda and its workings to create complex interactions is a must. * Integrating the web service into the Java-based project - The developer should have experience in not just creating Java-based web projects, but also integrating services into existing systems without any standstill in productivity. Considering the complexity of the task, developers wit...