Vb6 project class attendance system jobs
My business, is in dire need of someone adept at simultaneous Mac and Microsoft system organization. Our setup and files are in disarray, and we’re longing for structure and order. Key tasks include: - Rectifying difficulty in locating files on our Mac systems - Troubleshooting software installation problems on the Macs - Solving networking problems with our Microsoft systems The ideal person for the job will have extensive experience with both Mac and Microsoft systems, with a particular focus on file management, software installation, and networking. A knack for problem-solving and a methodical approach to system organization are highly coveted. A solid understanding of business operations and third-party software would also be advantageous. This will be done in-o...
I'm in need of a robust and user-friendly mobile app and website that will serve as a booking system for private individuals, particularly servicing car maintenance customers and providing on-demand on site car related services like jump in mind as this is new business I want to start with minimum investment Ideal skills required: - Proficiency in both mobile app and web development - Experience in creating user-friendly booking systems - Understanding of the automotive service industry is a plus - Ability to incorporate features such as appointment reminders, real-time updates on doorstep services, and easy payment options In essence, the app and website should make scheduling car maintenance appointments and ordering fuel delivery as intuitive and hassle-free as possible ...
I'm looking to develop a comprehensive helmet and mask detection system using Raspberry Pi and OpenCV. The system should be able to identify individuals not wearing helmets or masks within a short range, specifically 1-5 meters. Key Requirements: - The system should be able to detect both helmet and mask violations. - I need the system to send an alert to a control center whenever a violation occurs. Ideal Skills and Experience: - Proven experience with Raspberry Pi and OpenCV. - Strong background in computer vision and image processing. - Experience with developing real-time detection systems. - Familiarity with integrating a system to send alerts to a control center.
I'm seeking a skilled ML engineer to develop a unique machine learning model for a security system in ATMs. Key Requirements: - Utilizing an Artificial Neural Network: The primary focus of this project is the implementation of an Artificial Neural Network for precise mask and helmet recognition. Your experience in developing similar systems using ANN will be highly appreciated. - Achieving Accuracy: The desired accuracy level for this system is between 80% and 90%. It's crucial that the model can reliably identify the presence of masks and helmets in real-time. - Compact Deployment: The final system is intended to be deployed within a small device with a Raspberry Pi (watch box dimension). Thus, your experience in deploying ML models on such hardware...
I'm in need of a skilled structural engineer to assist in designing a slab for a 15x9m steel-framed workshop. I have a geotechnical engineer's report which classifies the soil as Class M. The requirements are as follows: Purpose - The shed will be primarily used as a workshop, so the slab design should be tailored to support this use. Technical Details - The dimensions of the workshop are 15x9m. - I'd like a 3m apron slab on the front of the workshop. - The geo-technical engineer's report has classified the soil as Class M. Key Requirements - The workshop will only house light machinery and tools, so the design does not need to account for heavy machinery. - I don't have any specific requirements for features to be incorporated into the slab design...
I'm looking for an app developer to create a school management software compatible with Android and web browsers. The software should have the following features: - Attendance tracking: Capable of recording and tracking student attendance. - Grade management: Enabling teachers to input, calculate, and manage student grades. - Parent-teacher communication: Facilitating seamless communication between parents and teachers. User Roles I envision the software having three distinct user roles: - Admin: Main role responsible for overseeing the software and its functions. - Teachers: Staff members who use the software for attendance and grade management. - Parents: With access to the software for communication with teachers and monitoring their child's progress. ...
I am looking to modify the currency system of my existing game. This will entail: - Integrating a formatting feature to display the currency with a comma for readability (e.g., ₹2,500 instead of ₹2500). And the same issue in a popup which appears - Implementing a registration bonus system where every new member receives a fixed bonus of ₹50 upon registration. This bonus should be displayed in a pop-up notification immediately after registration. Freelancers who are proficient in game development, specifically in the field of in-game currency and rewards system, would be ideal for this project. Experience with user interface design could also be beneficial to ensure that the pop-up notification is engaging and easy to understand for the player.
I am seeking a talented Instagram specialist who understands the nuances of creating successful events. Specifically I need help with: - Creation of engaging local markets-related events - Promotion of said events to maximise attendance and interaction Your previous experience in Instagram event management or promotions is a must, with a specific focus on markets and local engagement. An understanding of what draws a local audience is also beneficial. You'll utilise techniques to create eye-catching event visuals, amplify online presence, and generate excitement around our markets. Showcasing a history of working with local markets or similar will be highly regarded. Your ultimate goal is not only to manage but to enhance our Instagram event success.
I'm seeking a skilled and creative professional who can transform high school-level science content from NCERT into engaging, comprehensive study notes. These notes should be designed with the aim of making learning and revision easier for students. Key Requirements: -The content should cover key elements such as: * Key definitions: Simplifying complex scientific terminologies and key science definitions. * Diagrammatic explanations: Utilising suitable diagrams to explain concepts and heightening understanding of topics. * Summary of concepts: Summarizing concepts in a concise manner to facilitate quick revision. Ideal Candidate: * Experience in sciences, preferably at the high school education level * Excellent understanding of NCERT syllabus * Strong diagrammatic skil...
...developer to build a comprehensive Learning Management System (LMS) in Python. The system will cater to a diverse audience including school students, college students, professionals, and potentially the general public. Key Features Required: - User Authentication: Secure and reliable user authentication system for both teachers and students. - Course Management: The system should allow easy management of courses, including adding, modifying, and deleting. - Progress Tracking: The LMS should track student progress throughout the courses. - Student Management: A system for managing student profiles, including progress tracking, attendance, and more. - Multimedia Integration: Incorporating videos, training materials, and an e-library into the ...
I have a project that requires the design of a power electronics system using PSIM simulation software. Key Requirements: - The goal is to design a custom converter. This is not about evaluating performance or optimizing existing designs. - The converter needs to meet specific requirements and will be of a level of complexity beyond basic single-phase designs. Ideal Skills and Experience: - Proficient in PSIM simulation software. - Strong background in power electronics system design. - Experience in custom converter design with specific requirements. This project is perfect for someone with a solid understanding of power electronics and experience in designing complex converters. If you've got the skills and expertise to handle this job, please get in ...
I am seeking an expert in Multiple Regression Analysis to evaluate the disparity between black and white judicial outcomes using public data. Your primary task will be: * Assessing the impact of multiple factors to understand the composition of racial disparity in the judicial system * Analyze and interpret the regression outputs to identify significant factors contributing to the disparities The ideal candidate will have: * Strong statistical skills, including experience with multiple regression analysis * Proficiency in statistical software to handle public data * Experience in socio-economic or judicial data analysis would be a plus. Your final deliverable should be a detailed report outlining your findings and recommendations based on the analysis.
Looking for a developer to create an intuitive, user-friendly and custom SMS/MMS messaging platform. The system must be able to handle two-way messaging interaction. Features Required: - Support for 2-Way SMS Messaging - Custom Messaging Platform In addition to that, a secure user authentication process will be needed. Access will only be granted to users upon SMS verification. The interface design should be simple and easy to navigate. Ideal Skills and Experience: - Experience in creating Messaging Systems - Understanding of User Authentication Process - Good UI/UX Design skills - Knowledge in SAAS development. Please bid with your relevant experience and how you can meet these requirements. Those with a proven track record in similar projects will be considered first.
Project Description: We are seeking an experienced developer to integrate Twilio with our WordPress website to enable automated voice-driven appointment bookings. Our website, "AskForBeauty", specializes in offering beauty services at customer locations. We require a sophisticated system where customers can make reservations through an automated phone call, with the system informing them of available times and allowing them to book appointments directly. Objectives: Integration: Set up and integrate Twilio to manage inbound and outbound calls. Response System: Implement a voice response system using Twilio that can interact with customers to handle appointment bookings. Integration: The voice system should be fully integrated with ...
...to enhance its functionality and streamline its operation. Within this project, you will: - Clean up outdated contacts and rid the system of duplicate data - Add organization to our file attachments - Implement strategic workflows These functions will span across three areas: - Contact Management - Task Management - Document Management Furthermore, as a core part of this process, I would like to add and enhance certain features. These include: - The design and implementation of custom fields - Integration with other tools to assist in smooth operation - Set up automated notifications to improve communication and reminders Ideal candidates for this project will be experienced in Redtail CRM, knowledgeable in system integration and automation, and have a k...
...Smart Sensors: We need something to check the soil moisture so the system knows when to water. Automatic Watering: No more forgetting to water! The system will turn on sprinklers or drip lines when needed. Weather Watcher (Optional): If you can make the system talk to a nearby weather station, that's even better! It can then adjust watering based on things like rain or hot days. Bonus points if you know about: Electronic stuff: Think small computers and gadgets to make the system work. Talking things without wires: This could help the system get weather info. What you get: Help us create a cool system for our garden. Get paid for your skills! Send us a message if you: Like working with electronics. Think you can build this system....
I'm seeking an experienced mobile app developer who can build an Android application from scratch. This is going to be an entertainment app brimming with exciting features. The app should feature: • A points system that rewards users, enticing them to engage with the app continually. • A 'Spin the Wheel' game integrated within the app, further adding to its entertainment value. • The crucial capability of accommodating ad network integration, facilitating monetization. • In-app purchase option to add a revenue stream and encourage end-users to invest in their on-app experience. I envision the app to exhibit an elegant and sophisticated design, comprising subtle accents to ensure it appeals to a broad demographic. It's essential for the desi...
Raspberry PI CM4 carrier board design The project consist in the design of a CM4 carrier board whit specific requirements. All connections with ended with JST connectors, (except the antenna of the AIS, to be decided). The original idea is starting from a existing CM4 carrier board ‘open source’, and modify it to add/remove elements, also ‘open source’. Most of the requirements can be found in any CM4 carrier board available with a public license, for exampe CMIO from raspberry pi. Description of the elements, interfaces and other requirements follows • Maximum board size 100mmx200mm aprox. • Power souce 12v, protected and converted to other DC (present in CMIO) • USB-C with mini USB conector for programming (present in CMIO) ...
This should be a 10 min job for someone who knows what he/she is doing. Just a print out of an attention map! Here's what I require: - Creation of selected attention maps. Specifically, heatmap attention over images. - The heatmap attention over images should be generated using Grad-CAM but alternatives are also ok. Having experience with Grad-CAM will be ideal. - The final output should b...significant advantage. Knowledge of Python/Pytorch is key as most ML libraries are often in Python. Efficiency, Accuracy, and attention to detail will be greatly valued. I look forward to seeing your applications. Note I have a fine-tuned Vision Transformer that can classify images. Now I want to see the attention maps when I give the model a new image. I want to see why the model is deciding ...
Looking for Social media marketing for tutorial class advertisement class 1 to 10 on what's app and Instagram on local level
Looking for a specialist to develop a smart kitchen and full delivery system that enhances our financial performance. This will be a microservices project, with each component catering to a specific aspect of the business. Key Features: -Smart appliances control: Adjusting appliance settings remotely. -Inventory management: Keeping track of stocks and supplies. -DLC (date of expiration) tracker from photo -> giving signals when the food need to be put in trash - Road optimization - Order dispachers - Live delivery guy tracking - Finance overview Delivery Tracking System: -Real-time GPS tracking: For live updates on delivery status. -QR code scanning: Giving access to essential order information. -SMS notifications: Keeping our customers informed. Reporting &...
...an expert to help me request and gain access to my educational records. Key Deliverables: - Request submission: I'd like you to draft and submit a Subject Access Request (SAR) to the relevant institution on my behalf. This includes all necessary legal language and compliance. - Record Types: The request should encompass all my educational records, including but not limited to my transcripts, attendance records, and discipline records. - Comprehensive Coverage: Ensure that all my internal and external records related to my education are included. Ideal Candidate: - Legal Proficiency: A background in law or experience in handling SAR requests would be highly advantageous. - Education Sector Knowledge: Familiarity with the types of records held by educational institutions is...
...dataset and assign it to the appropriate quality class (B, C, or D) based on predefined criteria. - Explanation: Provide a comprehensive description for each sample's classification, detailing the specific features and characteristics that led to its placement in a particular quality class. - Uncertainty Estimation: Assess and document the level of uncertainty associated with each classification, considering factors such as data variability and subjective interpretation. - Preparation and Training: Before commencing the labeling task, you will undergo an introductory training session to familiarize with the dataset and the criteria for quality classification. This training will include: - Detailed explanation of quality criteria for each class (B, C, D). - Ide...
I'm looking for a talented system designer to help with the development of a product of mine. The project will involve the programming of a Graphic User Interface (GUI) for the product. As I don't have the required software tools yet, I am open to suggestions on which ones are best employed for this task. Furthermore, I need the system design to be supported on multiple platforms, including mobile and tablet. I need the system design to be able to make screenprints of the product. Im thinking a wordpress with facebook knowledge is what I need for programming. But I need to make it understandable for programmers. First I need to make my concept understandable visual. I explain and they make it visible...no confusion for programmers This is a webs...
I'm seeking an experienced developer to create an advanced price monitoring/alert system that targets Amazon, via the Keepa API Key Requirements include: - Ability to monitor price changes across a broad range of products, with specificity in certain sectors not being prioritized. - Automatic alert system for price changes. Frequency of alerts is to be confirmed, as this feature needs to be customizable. - Highly preferred for the system to be capable of tracking a variety of product categories such as Electronics, Fashion and Home Appliances. Ideal Candidate should possess: - Proficiency in Amazon's API (and Keepa API) and other relevant Web Scraping tools. - Previous Experience in developing price comparison or price monitoring tools. - Strong unde...
...for a freelancer who can build a robust document management system for my organization. The system should be able to handle a high volume of users, over 50. It will primarily be used for managing text documents, so having a strong foundation for handling this type of content is critical. Key Features: - File Management: The system should have powerful storage and organization capabilities. This will allow users to easily store, retrieve, and organize their documents. - Version Control: It's important that the system provides version control for the documents. This feature will help in keeping track of changes made to the documents and retrieving previous versions if needed. - Access Control: Security is paramount. The system should have a r...
...management system that caters to three types of users: administrators, loan officers, and customers. Key skills and experience necessary for this complex project includes programming, software development, finance, and a strong understanding of loans systems. The ideal loans management system must include: • Loan Application Tracking: Ability to record and track the status of loan applications. • Loan Approval Process: A systematic method of validating and approving or denying loan applications. • Loan Disbursement Tracking: Functionality that records and monitors the distribution of approved loans. In terms of user roles, the system must seamlessly cater for three types: • Administrators: This role should have full access to all da...
...Vodafone. The system should enable loan application, loan repayment, and account balance enquiry efficiently. Ideal Skills and Experience: - Extensive experience working with multi-network compatible USSD solutions. - Understanding and practical knowledge of financial systems, especially loan management. - Clear and demonstrated understanding of USSD technology. Application Requirements: Interested freelancers should include the following information in their application: - Proven experience in the field. - Examples of similar projects (if any). - A proposal detailing how they plan to address this project, as well as a tentative timeline for completion. Please note: Relevant experience is mandatory—applications without will not be considered. This is a comple...
Postgres data query system Docker across multiple servers
I'm looking for an expert in Odoo who can provide staff training and consultation on HR management, Payroll management, and Inventory management. The ideal candidate will have proven experience in: - HR Tasks: Specifically, training will be required on managing employee databases, attendance, and leave management. - Payroll Responsibilities: This includes understanding payroll metrics for our team of less than 50 employees. - Inventory Management: How to manage stock effectively within the overall business operations. This Odoo consultation is key to streamlining our business processes and improving our overall operational workflow. Proficiency in Odoo is a must, excellent communication skills and teaching or training experience will be a plus.
I'm seeking a NodeMCU expert to assist me in building a system for monitoring water pH. This system will involve retrieving data from a NodeMCU and storing it on Firebase. Key Project Details: - Retrieve Water pH: The primary goal of this project is to measure and store the water pH value. - Rough Estimate: I only need a rough estimate of the water pH level. High precision is not required. - Firebase Storage: The data collected should be stored on a Firebase database. Ideal Candidate Skills: - Proficiency in NodeMCU programming. - Experience with data transmission to Firebase. - Previous work with pH sensors is a plus. Upon completion, I would like to be able to monitor the water pH in real-time via a dashboard linked to Firebase. The dashboard should b...
...and register system using fingerprint data stored in a MySQL database. The system must ensure seamless user experience, while maintaining strong security measures to protect sensitive data. Key Features: - Implementation of a biometric device for fingerprint data collection - Two-factor authentication to enhance the system's security - Support for multiple user roles with distinct permissions Ideal Skills and Experience: - Proficient in PHP programming language - Experience in MySQL database management - Strong understanding of data security principles and practices - Prior experience in implementing biometric systems would be advantageous - Excellent problem-solving and communication skills If you're confident in your ability to deliver a robust and user-frie...
Hi Aravind A., I noticed your profile and would like to offer you my project. We can discuss any details over chat.
As a business in need of a real-time barcode-based inventory control system, I am looking for a skilled freelancer to design and implement a system that will help me effectively manage my inventory. The system will need to be developed from scratch as it does not need to integrate with any existing software or systems. Key Features: - Real-time Inventory Tracking: The system should allow me to track inventory levels in real-time to prevent stockouts and overstocking. - Reporting and Analytics: An essential feature of the system should be the ability to generate detailed reports and analytics. This will help me make data-driven decisions to optimize my inventory management processes. Ideal Skills: - Extensive experience in designing and developing invent...
I'm seeking an experienced web designer to create a vibrant and user-friendly e-commerce website for selling party balloons. While the site should ...intuitive e-commerce platforms Job Experience Requirements: - Previous experience in e-commerce site development is a must - Proven track record of creating websites that cater to diverse age groups - Experience in incorporating elegant themes in design will be an added advantage. This site will be a one-stop-shop for party planners seeking elegant balloon designs that add an extra touch of class to their events. The website needs to be easy to navigate, visually pleasing, and able to effectively convert visitors to customers. I encourage creativity and outside-of-the-box thinking while still maintaining an air of elegance and ...
I'm seeking expertise to comprehend the postal codes in Cuba. I'm particularly interested in understanding their mailing systems and how each postal code can be attached to an individual address. The prospective freelancer would: * Explain the Cuban postal code system with a focus on individual addresses, so that I can infer the postal code attached to any address in Cuba The ideal freelancer will have: * Robust knowledge of the postal system in Cuba.
I'm looking to outsource my Google Ads management to generate more leads for my karate class bookings aimed at kids aged 5-12. Here are my requirements: - Expertise in lead generation campaigns using Google Ads - Ability to target and engage kids aged 5-12 market in the US - An emphasis on increasing karate class bookings via my website The ideal candidate will have a proven track record in creating successful ad campaigns within the kids' activities or similar niche. You'll have a keen understanding of bidding strategies, ad copywriting, and analysis of ad performance results to continuously optimize the campaign.
...is to increase attendance, so I'm looking for someone who can effectively reach and engage with my target audience. Key requirements include: - **Target Audience:** The core focus of this campaign will be on reaching out to seniors and people with disabilities who are interested in chair yoga. Knowledge of the habits, preferences, and communication preferences of these groups is crucial. - **Advertising Platforms:** I am looking to market my classes in senior living facilities and online platforms. Experience in advertising on these channels is highly desired. - **Objective:** The primary objective of this campaign is to increase the number of attendees to my yoga classes. The ideal candidate will have experience in marketing campaigns with a focus on increasing atte...
I'm seeking a skilled .net maui developer to create a food ordering system that integrates seamlessly with an existing Integrated POS system for my business. The main features required are: - EFTPOS integration: This is a critical feature, requiring expert capability in systems integration. Your role would involve enabling customers to make payments and place orders directly through the Integrated POS system. - Online Menu Management: Although this wasn't explicitly chosen, good design necessitates this feature. You'd ensure it is straightforward to upload, update, or change menu items. - Customer Registration and Login features. Ideal Skills: - .net maui programming knowledge. - Experience in EFTPOS and POS systems integration, - Past work in develop...
I'm in need of a professional who can design code in Matlab specifically for function approximation. Knowledge and understanding of radial basis function and expertise in Matlab programming is a must. I have not specified any constraints the code needs to adhere to, therefore, you should be able to creatively design a code that operates efficiently and accurately for function approximation. Look forward to a fruitful collaboration.
I'm seeking a skilled designer to create approximately 10 vi...details of the event or sale, date and time, and the location. Ideally, applicants for this project should: - Have a strong background in visual design, particularly with vibrant and playful aesthetics. - Understand marketing principles as they will be creating material with the purpose of maximizing event attendance/sale participation. - Have good time management skills as these flyers require continuous updating for different events or sales. - Have experience creating digital flyers or similar promotional materials. - Be able to accurately incorporate essential information into a visually engaging layout. If you can bring my vision for these attention-grabbing promotional flyers to life, then this pr...
I am hosting a c...comprehensive sound system in an outdoor setting. - Sound Equipment: The sound system must include speakers, sound boards and microphones. The set up should optimize sound delivery for a tent environment. - Speakers: I need 3 speakers correctly positioned to ensure all attendees can clearly hear the proceedings. - Microphones: A total of 5 microphones are needed. This includes both handheld and lapel mics for different speakers and singers. Ideally, I am looking for someone experienced in handling sound systems for outdoor and church events. It's crucial that the freelancer can troubleshoot any potential sound issues. Professionalism and punctuality are also imperative. The freelancer should be available on all conference days to manage and mon...
I'm seeking a knowledgeable professional to design a residential sprinkler system specifically for my lawn and garden. Key responsibilities include: - Designing a sprinkler tailored to a small lawn garden of approximately 5 to 10 ft in radius. - Creating a comprehensive diagram illustrating the layout of the sprinkler. I want to 3d print it. I only need the nozzle but full design a plus. must have good clean flow from 1 to 6 ft (if possible). DM me for more details I have an idea but want to have the designer keep an open mind. flow analysis software ?
there are two primary objectives: - ghostwriter proficient in creating engaging, informative articles for consumers to better manage their recurring bills. Your target audience will comprise mostly 30-65 year old, middle class, employed couples, so your content should be easy to understand yet informative. - development of series of emails and texts that among other topics refers to these articles to send to existing prospective customers Your responsibilities will include: - Writing 5 to 10 original finance-focused articles to include in marketing campaigns to prospects as well as publishing these articles on social media platforms - creation of ~5 to 10 emails and ~5-10 texts to be sent out to prospects to follow-up and often refer to the articles - Ensuring each article is read...
I am in need this by MAY 1 3PM max. an Android mobile application to contribute to my ongoing project - a leaf disease detection model which utilizes a streamlit UI. The sole purpose of the app should be to enable users to upload JPEG, PNG, JPG images to my model. Results will not be required to display extensively on the app, thus a minimalistic design would be most appropriate only showing the predicted class, cause and prevention which is already present in the UI. Key requirements include: - Proficiency in Android development - Experience in integration of image upload features - Ability to work with existing systems and models - Familiarity with JPEG, PNG, JPG image format Understanding of image-based machine learning models would be beneficial but is not a necessity....
Codebeamer: This tool will be used for managing and organizing requirements data within the selected Agile projects. Its functionality in tracking, documenting, and managing the evolution of project requirements will be key. Tableau or power bi: Tableau or power bi will be employed for the visualization and analysis of the requirements data managed in Codebeamer. The focus will be on creating interactive visualizations that aid in understanding and analyzing the requirements.
I am seeking a talented developer who specializes in BioTime database development. The database will primarily be used as an attendance system for my staff. Key Functionalities: - Data Entry and Retrieval: You will implement mechanisms to input and retrieve staff attendance records. Data to be Managed: - Staff Attendance Records: The system should capture and store staff's check-in times, check-out times, and leave entries. Ideal Skills and Experience: - Proficiency in working with BioTime databases. - Demonstrable experience in building data entry and retrieval functionalities. - Prior projects dealing with attendance systems or related fields will be a significant plus.
...versa. This will involve creating a letter that addresses the following key points: - The septic system should not have any adverse effects on the deck's stability or integrity. - The deck should not in any way compromise the effective functioning of the septic system. I have the following documentation available: - Septic system design plans - Site survey - Photos The successful candidate will be able to demonstrate: - Proven experience in dealing with local building and safety codes. - A comprehensive understanding of septic systems and their requirements. - Excellent written communication skills to draft the necessary letter. - The ability to assess the physical aspects of a deck and septic system. Please apply if you have experience in these areas a...
...person = {"nome": "Mario", "età": 30, "città": "Roma"} print(person["nome"]) # Stampa il valore associato alla chiave "nome" ``` 8. Classi e oggetti Python è un linguaggio di programmazione orientato agli oggetti, il che significa che supporta la programmazione orientata agli oggetti. - Classi: Una classe è un modello per creare oggetti. Definiamo una classe utilizzando la parola chiave class. ``` class Persona: def __init__(self, nome, età): = nome à = età def saluta(self): print("Ciao, mi chiamo", ) persona1 = Persona("Mario", 30) () ``` - Oggetti: Un oggetto è un'istanza di una cla...
