Simple chat server java gui basedlavori

As a Linux (Ubuntu) server operator, I'm looking for an experienced Apache web server specialist for a very specific DNS configuration. - Point nameserver to Virtual Host on my server - MX record should remain as is (at ) This might sound straightforward, but the intricacies aren't lost on me - hence, I need your expertise. Skills Needed: - Expert knowledge of Linux Apache server operations - Extensive understanding of DNS configurations - Proficient in Virtual Host settings configuration - Comfortable with maintaining existing MX records Your grasp of Linux systems will be a massive advantage, since I run my server on Linux. Additionally, your deep understanding of Apache web server will come in handy, as that is what I currently ...

I need a developer experienced in creating bots for web platforms, with a focus on Wallapop. Key Functionalities: - Auto Respond to Clients: The bot should respond automatically to clients. Ideal candidate should have experience in developing artificially intelligent responses for bots. - Chat Functionality: The bot should be able to conduct basic chatting with clients. Ability to incorporate natural language processing is a plus. - Email Notifications: The bot should also be able to send email notifications to the clients, ensuring they get responses even when offline. Skills & Experience: - Bot development experience - Artificial intelligence / natural language processing - Web platform development - Familiarity with Wallapop or similar platforms - Email notification se...

I am searching for a determined and experienced developer to design an Electronic Health Record (EHR) system using blockchain technology. To provide more efficient medical care, this EHR system will include various user roles, including staff who add patient details, and doctors who also add patient details and can view complete patient records. Key System Functionalities: - Patient Record Management - Treatment Documentation: Emphasis on accurate diagnosis information Ideal Candidate: - Profound experience in blockchain technology - Familiarity with EHR systems - Understanding of medical terminologies, particularly related to diagnosis - Strong understanding in incorporating user roles in system design - Detail-Oriented and adherence to data privacy and protection standards - Demonstr...

We are seeking a highly motivated and skilled sales specialist to join our team on a commission-based role (you receive a percentage of clients purchase as a commission). If you have a knack for networking and the skills to turn leads into long-term clients, we want you on board. Requirements: • Minimum of 1 year experience in SMM or related fields. • Previous experience in converting leads to clients and then clients to regular clients • Excellent communication skills on English (IMPORTANT!) • Make new clients from existing clients with referal program Key responsibilities: • Outreach to potential clients (cold emails/calls/linkedin/hunter io/facebook groups etc) • Present our website creation services to potential clients, emphasizing the value and...

...creates connection to MS SQL Server (using jtds). after submitting create connection: Data Source= Initial Catalog=BSalesAkcia User ID = Password = If the connection is successful go to the main screen, if not stay on login screen and display connection error text. 2. main screen 2.1. In the beginning of the main screen display ShopName connected to database. ShopName will be provided by following select query: SELECT FROM params INNER JOIN proek ON = WHERE = User ID; 2.2. Display textbox (called barcodefield), where user types or scans barcode of product using camera. Below barcodefield display submit button. after pressing submit run following select on MS SQL server and get result in bellow

I am searching for a talented Philippines-based graphic designer well-versed in using Affinity for a logo and graphic design project. My target audience are table top war gamers in the fantasy genre. The Ideal Candidate Should: - Have proficiency in Affinity - Have a keen eye for minimalistic design - Understand the process of creating engaging graphics for diverse audiences - Have prior experience in logo design andgraphics creation Deliverables: -An ongoing job that could last for months -Must be flexible

I am on the lookout for a skilled graphics designer with proficient experience in vectorisation. For my project, the task will be to convert part of a image into a vector format. Points to note: - The primary reason behind vectorization is for utilizing the design in laser cutting. The picture is of a lighthouse. I already have an example of what i need. will send on contact. It is important to make the design, to identify the object. Its a specific lighthouse, i need it to be recognisable. I just need the lighthouse in the pictures vectirized to be able to cut it on a laser cutter. Please dont offer your service, if you dint consider this an easy job :-)

Seeking a specialized developer to craft an engaging web-based chatbot tailored for young children aged 3 to 6. Key Features: The chatbot should be exclusively designed for web platforms, integrating audio input and output capabilities to facilitate interaction with young users. Essential skills include proficiency in Web APIs, HTML, CSS, JavaScript, or Python, along with expertise in utilizing the suggested LLM model, Llama 2 Chat 13b, or equivalent. While the primary purpose of the chatbot is to address inquiries suitable for preschoolers, it should be highly interactive and incorporate advanced conversational flows. The bot should not only manage context but also engage in logical reasoning suitable for young minds. Ideal Candidate: The ideal candidate would boast exten...

I'm in need of an Expert Backend Developer / Software development firm to join my project with proficiency in PHP, Python, Java, PostgreSQL, Laravel, Swagger, and Git. Your main duties will include: - Database management: You will be required to architect, design and handle all tasks related to my project's database to ensure all data is secure and accessible. - API Integration: I need someone with the ability to seamlessly integrate various APIs to my project, aiding in the creation of a connected and highly functional system. · Modify the current API structure to include sector and subsector information. · Optimize the speed of the API response by improving query performance, caching, or implementing other performance-enhancing techniques. · Up...

I'm looking forward to having a highly efficient smart contract developed using BNB Chain. The programmer should be proficient in Solidity and capable of creating a decentralized application. we already have smart contract. we need make changes in that make new contract. changes are with us and need to integrate with new UI. interested please drop details.

I'm seeking a Java developer experienced in creating robust web applications. The web application you will develop is targeted towards our business customers. Key features it must include are: - User Registration and Authentication: It is crucial that users have their individual logins to ensure secure transactions. - Online Payments and Shopping Cart: As our customers will be making purchases via this application, it's fundamental to integrate a seamless payment process and shopping cart. - Data Reporting: A significant feature would be the ability to generate reports and perform analytics on web activities. Ideal Skills: * Java web application development * User authentication and authorization * E-commerce platform integration * Data reporting and analytic...

Dự án bán hàng trên website yêu cầu Back-end: Java springboot Front-End: Vuejs hoặc Reatcjs

I have a website developed where customers can pay for yearly subscriptions to access and download my digital content which includes videos and documents. Requirement: If any user want to download content before they pay payment-- this part not clear in developed website. so for this Need Help.

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

Linux server migration to new server

>Registrati o accedi per visualizzare i dettagli.

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...

I need help to transfer my lightweight MySQL database from my old server. The database size is under 1GB. The website was migrated to a new server with a new hosting provider without the database. I still have access to the old hosting site/files and cpanel (Contabo/Cpanel) and would like to migrate the database before my hosting with them ends in 2 weeks. (New Host and server is Hostinger/Webuzo). My website is

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...

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...

...an AWS / Linux expert who can help me to fix the server crash issue. I have an EC2 instance and I am running NodeJs on that server. Sometimes (May be once in 1-2 days) my server stops working, and my node application also stops working (Attaching the screenshots). Then I will have to reboot the ec2 instance and then I will have to run the pm2 again to make it work. I am looking for a Linux expert who can identify and solve the issue. The ideal person must have deployed the nodejs or MERN application before. Once freelancer is done with this issue, then I will assign him the other tasks like: Setting up the load balancer and if one instance goes down then divert the traffic to other instance. Implement the alarming system, so if any server failure it shoul...

...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 am in need of a skilled professional to setup a new CIDR block containing over 100 IP addresses on our Ubuntu server. The tasks involved include: - Setting up the CIDR block of IP addresses - Configuring the Squid proxy server - Ensuring the Squid proxy server supports HTTPS protocol The ideal candidate should have substantial experience in setting up and managing Ubuntu servers, CIDR blocks, and Squid proxy servers. A good understanding of network security paradigms and communication protocols, primarily HTTPS, is crucial.

Landing Page (E-commerce): A visually appealing landing page resembling an e-commerce platform to deter bots. It will include: Login and registration functionalities. Product view page for browsing items. Customized design for the 404 error page. Verification page for phone numbers. Main Betting Page: A central betting hub where users can bet on HTD (Head, Tail, Draw) outcomes and review their last 11 betting events through a convenient navigation bar. Contact Page: Easily accessible contact page featuring an email contact form for inquiries. Privacy Policy | Risk Disclosure: Clear pages dedicated to privacy policy and risk disclosure to ensure transparency and user understanding. Navigation Bar: The navigation bar will be responsive and user-friendly, featuring: Account icon with a ...

I'm seeking a proficient freelancer to develop an OPC UA server, with the main focus being on ensuring compatibility with the Windows platform. The crucial functionality required is the seamless data transfer between devices. Key requirements include: - In-depth knowledge of OPC UA servers - Prior experience with Windows platform development - Ability to implement efficient data transfer mechanisms between devices The ideal freelancer will have considerable experience in similar projects and a comprehensive understanding of device communication protocols.

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!

...currently runs but has one bug. The bug is that when you close the app and open it again, the "stop" button is actually "Play" and so the app is not registering that the audio is still playing. The functions are simple. It has a 'start', 'stop' button. That's it. It should continue to run in the background when it's part of the media controls. I can provide all images and the link to the https url where the mp3 stream is available, along with the source code for the application. Before you respond, you should know that I will only reply / contact you if you just give me a simple text submission.. Just tell me a bit about yourself, don't give me your standard copy / pasta of text. and also, to make sure that you...

I am looking for a skilled full stack web developer to develop my portfolio site from scratch. The site must be: - Make the site mobile friendly - Make the site look great on tablets - Enhancing the visual presentation and organization - Moving site to new server - Ready the site for phase 2, ecommerce We must have the finished site live within 2 weeks Ideal Skills and Experience: - Strong design and layout skills - Proficiency in MERN stack development, especially image display (lightbox, high resolution display) - Experience with theme and framework updates - Knowledge of SEO best practices - Ability to optimize website performance - Strong back-end design. If you are a talented MERN stack developer with experience in modernizing legacy websites and have the skills and expert...

We need an online Virtual assistant to help us with our company tasks such as social media posts, research data entry etc... The tasks are very simple, however, this will be ongoing, daily work for the foreseeable future. Must be reliable and consistent in order to be successful in this role.