Java program morse code file jobs

looking for an experienced Android developer to integrate the POSLink SDK with a PAX payment terminal in our Android application. The objective is to establish communication between our app and the terminal, using the SDK-provided features for processing card payments via TCP/IP. Preferred IDE: Android Studio Preferred Languages: Kotlin, Java Terminal: PAX A80 Functionality: - The code must be compatible with the minimum API level of 21 - Include unit tests to validate the key functionality (e.g., successful connection, transaction initiation, error handling). - Robust error handling for scenarios such as network failure, terminal disconnection, and invalid transaction responses. - Implement detailed logging (e.g., connection attempts, transaction status, error codes) to f...

Description: We have a MATLAB script for analyzing bond data, but it's producing inconsistent results, particularly with: 1. Yield to Maturity (YTM) calculations showing unrealistic negative or extreme values. 2. Derived bond prices not matching observed prices in severa...observed prices in several cases. We need a MATLAB expert to: - Fix the YTM calculation logic to ensure realistic values. - Ensure derived bond prices closely match observed prices by addressing any related logic issues. - Provide a clean and functional version of the updated code. This is a simple debugging and correction task; no additional features or extensive documentation are needed. Deliverables: 1. Corrected MATLAB code with YTM and derived price issues resolved. 2. Brief comments on the cha...

Looking for a backend developer for a fast paced project. Must have very strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Developer is expected to test thoroughly before handing over code. Freelancer/ developer must have prior experience with this type work. ...

I need your help to review code you worked on previously for a final review and do any neccesary fixes.

I need your help to review code you worked on previously for a final review and do any neccesary fixes.

...strong MySQL skills, CodeIgniter, PHP, Java. Ability to provide API for Mobile developers. Must be able to test the webapp themselves. Document their work as stated for the project. We are looking for someone who can work with existing code and can deliver error free and perfectly working code quickly and completely. Entire task has to be completed and tested within 5 days of award. Work involves modifying existing Braintree payment module so that its is replaced with Paypal's Braintree SDK. The solution has to work with current API integration. Must have done this type work before Must be able to work with phpmyadmin and FTP. NO CONTROL PANEL ACCESS WILL BE PROVIDED. Hourly Rate is Rs.575 per hour ONLY and will be based on actually delivered code...

Please Sign Up or Login to see details.

I need an experienced 3D designer to create an OBJ file for a part that will be used inside a small desktop PIMM aluminum mould.

...C 2. Tasks: o Include the "OL" (Oxygen Level) variable in the RREP message. o Debug existing code for errors related to passing sensor metrics in the DSR protocol. o Ensure the final step displays a list of IPs with their sensor data when the destination sends RREP to the source. o Document every action taken, with screenshots of changes and simulation results. 3. Expected Output: o The source node displays data such as: java Copy code IP (): Oxygen Level (92), Heartbeat (78), Blood Pressure (14) 4. Provided Resources: o Source files for DSR function block, stored in OPNET directories. o State variable configuration (SV capture). o Screenshots of steps already completed. o OPNET topology file with pre-configured settings. ___________________________...

I have an MP3 audio file that contains a conversation I need transcribed. The final output needs to be in an SRT format for use with transcription software. - Audio Format: MP3 - Required Output: SRT file - Timestamp Range: Currently undecided, may need full transcription Ideal candidates for this project are individuals with experience in audio transcription and familiar with creating SRT files. Please note, while I am currently unsure of the specific timestamps needing extraction, there may be a need for full transcription of the audio.

I need a Python-based program that integrates with the Odds API and Airtable, calculates hit percentages for specific prop types (e.g., assists, points, rebounds, threes), and updates Airtable with the results. This program will run locally on my computer and will be delivered as an executable file .exe for windows. Key Deliverables: - A working Python script or executable that: - Retrieves data from the Odds API (player name, prop category, odds, and line value). - Filters the data based on a specific odds threshold (-400 to -1200). - Checks Airtable to avoid duplicate records (player name, prop category, and line value). - Inserts the data into Airtable if the combination of player, prop, and line doesn't already exist. - Retrieves totals for the relevant prop ...

Seeking an experienced professional developer to debug and implement upgrades to our Azure built Web App code. The focus will be on code optimization and user experience. Key Responsibilities: - Thorough examination of the code for optimization opportunities - Suggestions for improving code quality _ Implementation of code Ideal Skills and Experience: - Sheffield, UK or surrounding area based. - Knowledge of Azure / KQL - Strong background in code quality assessment and optimization - Excellent problem-solving skills and attention to detail - Able to work on own initiative and at speed

I'm looking for a freelancer who can help me create two short PowerShell scripts for file management. The first script should: - Read a file path from a plain text file - Adjust the beginning of the path - Copy the file from the original path to the new path - Log all copies and errors to a new plain text log file If a file cannot be found at the original path, the script should halt. The second script should: - Read the log file created by the first script - Delete all the files that were successfully copied by the first script - Log and continue if an error occurs Ideal skills for this project include: - Proficient in PowerShell scripting - Experience with file management tasks - Ability to create robust error handling me...

I have suppliers I have user and password to log in then I get my special discounted prices. I want a scrpit to download detials whenever required of the all items in excel or CSV format like item code, item detials and description, item price, item stock with differnt color options mentioned.

...project includes not just the design and development of the site, but also the provision of a control panel that allows us to make updates without needing a professional web designer. Key Features: - Integrate a reliable payment gateway - Enable user reviews for products - Exclude WordPress and any other pre-built platforms - Use Java and PHP for site development Ideal Skills and Experience: - Expertise in custom-built e-commerce platform development - Proficient in Java and PHP - Previous experience with designing minimalist websites - Knowledge of implementing user reviews and payment gateway integration - Ability to create user-friendly control panels for website management Our recommendations:

I need to remove the existing chat code from my WordPress website and integrate new code. - Existing chat code removal - New chat code integration - WordPress expertise required

I'm in need of a skilled IT recruiter who specializes in senior-level candidates. Key Responsibilities: - Identifying and attractin...need of a skilled IT recruiter who specializes in senior-level candidates. Key Responsibilities: - Identifying and attracting senior-level IT professionals, specifically Software Developers, System Administrators, and IT Project Managers. - Focusing on candidates with experience in Java, .net, and SAP. Ideal Skills and Experience: - Proven track record in IT recruitment - Deep understanding of IT roles and necessary skills - Experience sourcing senior-level candidates - Familiarity with technologies such as Java, .net, and SAP. A strong network within the IT sector would be an advantage. Your expertise will help me find the right c...

I'm looking for a skilled software developer to create a file workflow software that primarily focuses on file sharing and collaboration. The software needs to be compatible with Windows and Linux platforms and should have a user-friendly web-based interface. Key Requirements: - Expertise in software development, particularly in creating file workflow software. - Strong understanding and experience in designing web-based applications. - Proven track record of developing software compatible with Windows and Linux. - Ability to create intuitive and easy to use user interfaces. The ideal candidate for this project should possess not only the technical skills but also the creativity to make the software engaging and user-friendly.

Hi, need help with openSSL to generate a p12 file of using csr/ pem

Hi, I have Flashloan Solidity code for taking 1k USDT as loan and returning it with interest I have added trade functionality with help of chatgpt and I want someone to help me to make it work

I am looking for an experienced Java developer (Spring Boot) to create a crossword puzzle generator module that integrates with the OpenAI API. Technical Requirements: * Development in Java using Spring Boot * Integration with the OpenAI API * Generation of JSON files with a specific format * Implementation of integrity validations Main Functionality: The module must automatically generate crossword puzzles based on two input parameters: 1. Crossword theme 2. Desired language Output Specifications: * Format: .txt file containing a JSON * Required JSON structure: * cols: number of columns * rows: number of rows * cells: array with the letters of the crossword * words: array with the positions of the words * questions: array with the corresponding clues Example: {&qu...

I'm seeking a professional to conduct a thorough code review of my web application, which serves as system software for a construction business. The review should encompass: - Evaluation of code quality and adherence to best practices - Identification of any potential security vulnerabilities - Assessment of performance and opportunities for optimization Ideal candidates for this project should have extensive experience with code review, particularly for web applications. Knowledge of construction industry software will be an advantage. Security expertise is crucial, as is a strong understanding of performance optimization techniques.

...handler for Windows. The protocol handler needs to communicate with a locally running Java application named "seastep", sending requests in the format of seastep://511123789123/invoices. Key Requirements: - Compatibility with Windows 10 and Windows 11 - Flexibility for either the Java application to register for the "seastep://" protocol or for the protocol handler to auto-detect the Java application. - If the Java application is not running when the protocol is invoked, the protocol handler should prompt the user to start the application. I am open to alternative implementations. The main goal is seamless communication between the protocol handler and the Java application. Ideal Skills: - Expertise in Java - Proficienc...

I'm seeking a web developer to build a site where customers can enter an alpha-numeric code and subsequently receive a code from a pool via email. Key Features: - Code Input: Customers will input alpha-numeric codes. - Code Dispatch: The site will send a code from a designated pool to the customer's email. - Error Handling: If an invalid code is entered, the customer should be redirected to a help page. The ideal candidate will have extensive experience in web development and a strong understanding of server-side programming to manage the code pool. Experience with email integration and creating user-friendly error handling is crucial. A knack for creating intuitive interfaces will be highly regarded.

I need a selenium-style program that extracts data from regarding past odds from Bet365, Unibet, and Betway. The data must be formatted in XML before I convert it into an Excel file. Data Requirements: - Odds history - Match results - Betting trends Sports: - Football Ideal Skills and Experience: - Proficiency in Python and Selenium - Previous experience in web scraping, particularly from betting sites - Familiarity with XML formatting - Understanding of football betting data. Please note, I can manually download the necessary pages. Your task is to write a program that automates the data extraction process.

I'm looking for a seasoned Java developer to build a Maven-based project focused on creating web-based integrations with my existing mobile app. The project will primarily leverage the Spring framework. Key Integration Aspects: - The primary type of integration will be Java-based. - This project will not require user authentication or push notifications. - Focus will be on data synchronization. Desired Functionality: - The web integration will need to implement API endpoints for data exchange. - Real-time communication features and a user management system are not required for this project. Ideal Skills and Experience: - Extensive experience with Java and Maven. - Proficient in using the Spring framework. - Ability to develop and implement API endpoints. - Prio...

...comprehensive service includes:Custom app developmentNative and cross-platform solutionsSecond platform app developmentUI/UX designConsulting and prototypingAutomated QA and testingPower managementNotification and geofencingEmbedded Android customizationsMaintenancePost-warranty supportWe use the latest technologies to produce fully-fledged, stable, and scalable mobile applications, including Kotlin, Java, React Native, Flutter, .NET, SQL Server, Azure DevOps, and provide the first week of onboarding at no cost and all our packages can be customized to meet your specific us today to learn more about how we can help you build a cutting-edge, customized solution for your business....

I'm facing a logical error in my React code that uses GSAP for scroll-triggered animations. The code works perfectly on its own, but when I integrate it into , it misbehaves at a specific point in the animation. Ideal Skills: - Proficiency in React - Experience with GSAP - Strong debugging skills - Ability to handle logical errors - Familiarity with scroll-triggered animations Your task will be to identify the issue and correct it so the animation functions seamlessly within the app.

Please Sign Up or Login to see details.

I'm seeking an experienced developer to analyze my PHP plugin using tools like PHP_CodeSniffer. The plugin's coding standards and security vulnerabilities need to be assessed according to the WordPress Coding Standards. The final deliverable should be a comprehensive report detailing coding violations, potential security issues, and recommendations for resolving these problems. Ideal candidates would have a strong background in PHP, WordPress plugin development, and a deep understanding of coding standards and security measures.

I have completed code development for a web application using the MERN stack. Key Aspects: - Review and complete the code for a web application built on the MERN stack. - Ensure the application is functioning as intended and is ready for deployment. Ideal Skills: - Proficiency in the MERN stack. - Prior experience with web application development. - Strong debugging and problem-solving skills.

Create a Python program which receives and sends commands over the serial port. Please read the attached description.

I need a Shopify expert to fix an issue with a custom code that was implemented on my Shopify website. A subhead under my product name is not displaying correctly on the search page, and I want it to be amended so that it can be shown correctly everywhere. Key Requirements: - Remove the old custom code that was used incorrectly - Ensure the subhead stays static with the product name wherever the product appears (in widgets, search page, home page, collections page, checkout page, emails) - Style the subhead to be subtle and smaller than the product name. I am unsure if the subhead styling should match the product name styling, so your expertise in making a suitable recommendation will be appreciated. Please see the attached image to see how it is currently being displaye...

...looking for a React developer with experience with the Ton platform, to create a code for a single Jetton transfer. The project does not require additional security features, but former experience is required. Ton has a documentation for Jetton transfer available at: But in my project, it doesn't work! Transactions keep failing. I provide you with a Jetton, 2 Ton coins, and a wallet in test-net for testing your code and development. What I want to receive is a react project that a user can connect its wallet from tonkeeper app on his phone, and then the user inputs the amount of token to transfer and then your code should prepare a message and send it to his wallet to sign. If he can sign and transfer

i need menus extracted from a webpage the most important columns (data points) will be category name product name, product price, product description. call required before offering job to go over important details of the job NO EXCUSES POOR QUALITY WORK WILL NOT BE PAID ANY CRYING OR ABUSE WILL NOT BE TOLERATED ALL I AM AFTER IS FAST HIGH QUALITY WORK FROM A PROFESSIONAL. IF U CANT DO IT DONT APPLY. REMEMBER IM HIRING YOU COS I DONT HAVE THE TIME TO DO IT MYSELF. I CAN DO THESE IN MAX 3 HOURS PER SHEET. 1 SHEET ON AVERAGE SHOULD TAKE 3 HOURS. LATE WORK WILL BE PAID AT A REDUCED RATE AND ALSO ANY MISTAKES MUST BE ELEMENTARY. WORK MUST BE ALMOST PERFECT ON FIRST DRAFT AND PERFECT ON SECOND DRAFT OR PAY WILL BE REDUCED. DO NOT DEMAND PAY FOR WORK FULL OF ERRORS IF I SAY THE WORK IS POOR T...

WARNING: ONLY CONTACT ME IF ...alpha/gamma parameters as shown in Table#3 in the experiment section (see attached table and paper). The project involves: - Understanding published paper code in github: . Basically, - It's a hybrid of two models: Splade (MLM Bert based retrieval model) and Colbert (HuggingFace ranking model) - already done. - Running the code on a slurm/linux cluster Ideal candidates should have: - Experience in understanding complex LLM code - must - Prior work with the Splade and Colbert models - or any LLM model - Familiarity with slurm clusters - optional I will provide access to the cluster with the code/scripts from a former colleague. Please note that all necessary dependencies and libraries are already configured...

...discussions You should at least have: 0 to 3 years of experience working in the game dev industry An ability to reason about algorithms and performance Worked on at least 1 published game Experience publishing games to the iOS App Store and the Google Play Store Excellent communication skills Experience working with Unity Experience working with an object-oriented programming language like C++, C#, Java, etc Sound fundamentals in 3D game development (like 3D math, rendering, materials/shaders, etc) An ideal candidate also has experience: With animation systems Working with a 3D game engine like Cocos2D-X, Unreal, etc With OpenGL ES or DirectX Please apply for this position by emailing our contact address with your resume, and the answers to the following three questions: How does...

I'm looking for a no-code developer to create a CRM app tailored for painting businesses. The app should be accessible on web browsers, as well as iOS and Android devices. Key Features: - A comprehensive dashboard - Client and project management systems - Team management tools, including task assignment, progress tracking, and internal communications - A built-in calendar - Notifications via Email, Push and In-app The ideal candidate should have: - Profound expertise in no-code platforms like Bubble, Glide, or Adalo - Experience in developing user-friendly and responsive apps - Previous involvement in creating CRM systems is a plus

...and maintain high-quality mobile and web applications. Collaborate with cross-functional teams to define, design, and implement new features. Write clean, efficient, and well-documented code. Ensure application performance, quality, and responsiveness. Debug and resolve issues to improve application performance. Stay updated with the latest trends in mobile and web development. Requirements: Bachelor’s degree in Computer Science, Software Engineering, or a related field. 3-4 years of experience in mobile app development (iOS, Android) and/or web applications. Proficiency in programming languages such as Java, Kotlin, Swift, JavaScript, or React Native. Hands-on experience with APIs, RESTful services, and database systems. Familiarity with UI/UX design principles and ...

I'm seeking an experienced Java and AWS developer to help build a basic journal website. The project involves the use of Springboot, AWS Dynamo, S3, and several other technologies. Key Aspects of the Project: - User Authentication: The website will require user authentication for reviewing submitted journals. I prefer using OAuth for this purpose. - S3 Storage: All uploaded files will be stored in a single S3 bucket with folders. Ideal Skills and Experience: - Proficiency in Java and AWS - Experience with Springboot, AWS Dynamo, and S3 - Understanding of implementing OAuth for user authentication - Familiarity with structuring files in S3 The goal is to have the website up and running within 20-30 days. Experience in similar projects will be highly valued. Please incl...

...Laravel tools. Key project components: - Code Maintainability: The primary focus of this conversion is to enhance the code maintainability of the project. This will ensure the project is easier to work with in the future. - Frontend Tools: I'm open to using Laravel Livewire for this project. Experience with this tool will be a significant advantage. - UI/UX Updates: Alongside the code conversion, I require some minor design and UI/UX updates. This will not be a complete redesign, but a fresh perspective on the current design will be appreciated. Ideal skills for this project include: - Proficiency in Laravel, especially the latest versions - Experience with Laravel Livewire - Strong front-end development skills - UI/UX design experience - Code maintai...

I'm looking for an expert in Amibroker AFL coding to help me develop some trading strategies. The project will require some exploration of a custom array, which will be used for storing computed indicators. Key aspects of the project include: - Developing effective trading strategies using AFL code - Exploring the potential of a custom array - Utilizing the custom array for storing computed indicators Ideal candidates for this project would have: - Extensive experience with Amibroker and AFL coding - Strong understanding of trading strategies - Ability to create and manipulate custom arrays.

I'm looking for a developer who can help me code an app that scans QR codes for attendance. Key Requirements: - The app needs to be cross-platform, functional on both iOS and Android devices. - It should capture specific information from the QR codes, specifically the Student ID and the Timestamp. - The app does not require user authentication. Ideal Skills: - Proficiency in mobile app development, particularly for iOS and Android. - Prior experience in creating QR code scanning applications. - Knowledge of integrating Google Sheets for data capture and storage. - Ability to deliver a simple yet effective user interface.

I need a seasoned Android developer with robust Java skills for creating a Credit Management System application. The app needs to provide: - User account management - Credit scoring and analysis - Transaction tracking In terms of user roles, the application should cater for: - Admin - User - Credit Officer Additionally, the app needs to integrate with SMS/Email notification services. Experience in creating similar applications and with the mentioned integrations will be a significant advantage.

...Fortnite map using UEFN and in need of a custom code editor who use verse, specifically designed for the Unreal Engine Framework (UEFN). Key Features: The code editor should include robust syntax highlighting capabilities to assist in coding within UEFN. An efficient auto-completion feature is essential to enhance coding speed and efficiency. The code editor should have seamless version control integration for easy tracking of code changes. Ideal Skills: Extensive experience with UEFN is a must. Proficiency in creating code editors or similar software. Knowledge and experience in implementing syntax highlighting and auto-completion features. You should be comfortable working with UEFN and have a solid understanding of what features a code...

I'm in need of a C programming expert who can write simple programs for two types of Jieli MCUs - AD142A4 and AC6082A2. This will be done using Code Blocks or equivalent software suited for non-ARM MCUs. Key Responsibilities: - Crafting C programs for both MCU types - Implementing systems to control LED blinking - Reading and processing digital inputs, such as buttons and sensors Ideal Candidate: - Demonstrates strong proficiency in C programming - Has hands-on experience with Jieli MCUs, particularly AD142A4 and AC6082A2 - Can deliver both LED control and digital input reading with equal precision and efficiency.

I have an Autocad file with floorplan and exterior elevations, I need a skethup file created for exterior views so that I can compare siding options. I can edit sketchup, I just have been unable to build the model as i keep getting hung up on intersecting shed roof angles.

I'm looking for a skilled professional who can convert my original PDF file into an EPS vector file with a die cut. The size of the new file should match the original exactly. Requirements: - Convert a PDF file to an EPS vector file - Include a cut line for the die cut - Maintain the original file size - Attention to detail is crucial to ensure the cut line is accurately placed Ideal Skills: - Proficiency in creating and editing EPS files - Experience with die cut design - Good understanding of maintaining file sizes The final deliverable should be a high-quality EPS file suitable for print.

I'm in need of a seasoned developer with extensive experience in Firebase and React to help troubleshoot and resolve code issues. The project mainly revolves around debugging and fixing critical problems related to Cloud Functions deployment errors and environment configuration issues. Key Responsibilities: - Examine the current codebase to pinpoint problems. - Debug and fix functionalities related to Firebase. - Guarantee smooth integration between Firebase services and React frontend. - Conduct tests and validate fixes for reliability and performance. Ideal Skills: - Proven expertise with Firebase, particularly with Cloud Functions. - Strong proficiency in React.js. - High-level debugging and troubleshooting skills. - Effective communication skills for discussing issues and...

I need a professional to help me resize and redraw an STL file of a mechanical component. The task involves: - Resizing the model to fit specific dimensions - Redrawing the part to fix issues or errors with the original file Ideal Skills: - Expertise in CAD software - Experience with STL file editing - Knowledge of mechanical component design