Php mvc save mysqlроботи

Front: Vuejs3 (routing, vuetify) Back-API: flask( SQLAlchemy, flask-restful, uwsgi), jwt, mysql Нужно реализовать SPA. Два типа пользователей (юзер, админ), доступ к SPA только после авторизации (пара логин/пароль). Для юзера: (страница №1) - реализовать поиск по базе данных, поиск по всех полях (отдельно по дате, фио, заказу), предусмотреть последующую фильтрацию результатов пользователем (фильтрация: пользователь вводит текстовую строку и если она может быть включением любой ячейки своей колонки результата поиска то отображается, остальные прячем), предусмотреть пагинацию. (страница №2) - как и страницы №1, но база другая, поля базы совпадают. Для админа: добавление новых юзеров админом, и доступ к функционалу описанному у юзера. База данных: ФИО (текстовое), ДатаРожд...

Для нашого онлайн магазину шукаємо PHP розробника фрілансера Маємо два цікаві проекти. Завдання: Шукамо фрілансера для розвитку наших веб-магазинів електронної комерції за допомогою найсучасніших веб-технологій для різних пристроїв (мобільних, планшетів) Профіль: • Хороші знання з програмного забезпечення (об'єктно-орієнтований дизайн, шаблони проектування, тестування) • самостійна робота та вирішення проблем • високий рівень мотивації • Досвід роботи з PHP, Symfony, Laravel або Zend, є перевагою • Вільне володіння німецькою чи англійською мовами • Дуже хороші знання PHP, MySQL та JavaScript • Добре знання HTML (5) та CSS (3)

Будь ласка, вкажіть 1-3 проекти, де Ви працювали із таксономіями (WordPress) та як Ви їх застосовували, де робили кастомну адмінку PHP+MySQL. Очікую на оцінку вартості та термінів, або уточнювальних запитань. Посилання на ТЗ:

Потрібно розгорнути на віртуальному сервері 1. веб сервер (apache/nginx/ +PHP) 2. СУБД (mysql/postgresql) 3. сам сайт

Потрібно поступово (по частинах) переписати застарівший самописний PHP інтернет-магазин з асортиментом декілька тисяч товарів на фреймворк Django, розширюючи його теперішній функціонал. Обов'язково: - попередній досвід веб-розробки на Django; - досвід створення RESTful API; - розуміння PHP. Бажано: - досвід на подібних проектах в ролі Senior; - досвід роботи з Flask; - досвід роботи з Vue.js; - досвід роботи з PostgreSQL.

1) Є портали відкритих даних. наприклад 2) Потрібно розробити засоби завантаження відкритих наборів даних. вимоги: 1) Веб рішення (далі сервіс). на базі наприклад PostgreSQL / MySQL 2) конфігурація процесу завантаження конкретного набору даних: - даємо посилання на набір даних - Сервіс парсить структуру - на підставі парсинга конфігуруємо таблицю БД, куди будемо завантажувати дані - вказуємо періодичність завантаження даних - зберігаємо конфігурацію. 3) Сервіс повинен виконувати завантаження за розкладом. 4) Сервіс веде лог завантаження 5) Перегляд інформації повинен мати: графік та лог завантаження, таблицю з даними, конфігурацію процесу(тобто url, тип файлу)

needs to be finalized - add btc, payeer, perfect money, yandex money, visa / mastercard, pay pal payment methods. And also to add the calculator of interest calculation concerning the purchased investment packages by the client (so that the client can see the purchased package and accruing on it depending on the elapsed time and for the current period after payment in his own office). Change the site's payment currency to dollars, euros, rubles, pounds. The project budget is 50 Euros, but we can discuss.

Рекламна агенція Афіша Прикарпаття шукає PHP-програміста для виправлення технічних помилок на сайті ap.if.ua. Сайт написано за допомогою фреймворку Laravel, попередній програміст пояснить всі технічні деталі. Приблизна вартість всіх виправлень на сайті - 10000 грн. Можливо будуть добавлятись нові пункти, за додаткову оплату. Якщо працювати 5 днів в тиждень то все можна закінчити приблизно за пару тижнів, залежить від ваших навичок. Нам потрібна тільки людина з Івано-Франківська(та області) для того, щоб ми могли зустрічатись в офісі Афіша Прикарпаття, також при необхідності можливе виділення робочого місця.

Write a blog in English with 3500 characters without spaces.

...до авто - структура бази даних - готова структура проекту. Написано на***: - .Net C# MVC - Entity Framework (code first) - Ninject as DI Потірібно доробити: - Юзер акаун - історія ордерів - ґест оредера - комyнікації поштoю - авторизацію для адмінки. - відсилання/перегляд ордерів - фільтрацію стандартнуй набір портеб. *** якшо маєте варіант простішого підходу для досягнення цілі (використання шаблонного магазину для завервення проекту) то я готовий вислухати. маєм 2-4 тижні і <> $250. бюджет не фіксований, усе залезить від вас. презентація того шо є і деталний опис того шо треба - по скайпу. P.S. якщо результат буде задовілним (тілки якщо використовуєм .Net, C# і MVC) то є можливість долучитися до іншого великого проекту.

Доброго дня. Я партнер міжнародної IT-компанії, яка займається розробкою додатків та сайтів (від звичайних лендінгів до повноцінних адмін-сторінок) для американського ринку. Ми шукаємо працьовитих і готових до навантаження PHP девелоперів. У команді мало людей, тож усі мають достатньо роботи і справді дружні між собою. Майже усі наші працівники з України, тож проблем з комунікацією немає. Більшість контактів будуть здійснюватись через менеджерів компанії та мене, тож безпосередній контакт з клієнтами англійською буде відсутній. Однак володіння англійською хоча б на простому розмовному рівні потрібне, оскільки мій парнер по бізнесу - американець, і комунікація з ним у вас буде. Розпочати роботу ви зможете після кількох етапів відбору (тест на навики та коротка скайп-розмова) та р...

Потрібно зробити легкі лабораторні роботи, терміново! Файли прикріпив, за потребою скину методичку.

Я маю довгострокову роботу, яка пов'язана з нашим попереднім проектом 'Change Framework CMS from Shopify to Prestashop - PHP, HTML, CMS, SQL'

Привіт chnazar, бачив твоє резюме на рахунок пошуку роботи якщо тебі цікавий довготривалий проект (PHP,JS,HTML,CSS,MySQL) можемо обговорити деталі

Looking for an experienced developer to create a cross-platform Juce VST3 plugin scanner. This tool should be compatible with Windows and macOS. Key Features: - The plugin scanner is meant to detect and organize installed VST3 plugins. It should be able to scan and identify all VST3 plugins on any user's system. It should add these plugins to a KnowPluginList and save this list to an AppProperties Object. It should be a standalone application and have a custom theme that we can discuss. Skills and Experience: - Extensive experience with C++ and Juce framework is a must. - Prior work on creating VST3 plugins or scanners is highly desired. - Familiarity with plugin detection and organizing algorithms. - Experience in creating cross-platform applications and ensuring consistent...

I just need someone to open these files in 3ds max and save them as max2021, nothing else. I'll consider it a favor. Thanks in advance.

Crear una app para iphone y android con indcoadores de ventas de una empresa privada, 6 pantallas (login, resumen de ventas, ventas diarias por local, ventas historicas, ventas por producto y categorias) La base de datos esta en mysql

I need a proficient PHP developer who can help me sign XML files and send them through SOAP using a .p12 certificate from FMNT in Spain. We need to use XMLDSig in the body of the message SOAP using: • Sign Algorith : RSA/DSA (better RSA - ) • Canonicalization: "exc-c14n" (Exclusive) • Digest Algorith : "sha1" ( - The certificate will be used on a web-based platform, which requires a professional with strong experience in working across different web environments. - The primary purpose of this project is to authenticate company data securely ensuring data integrity. - Ideal skills include a strong background in PHP, SOAP, XML, web security, and familiarity with .p12 certificates and FMNT standards

I need a skilled PHP developer for a project that requires merging multiple images into a single template. The primary task is to overlay images on top of a template, creating a final image that is a combination of all the images. Key requirements include: - Merging multiple images: This project involves overlaying several images on top of each other to create a final composite image. - Positioning and Size: The ability to adjust the positioning and size of the images being overlaid is essential. While I prefer a simple drag and drop tool to adjust these parameters, the output should be precise. - Output Formats: The final image should be available in both JPEG and PNG formats. Ideal skills and experience for this job include: - Strong proficiency in PHP: Since this project...

** FAVOR DE VER Y LEER EL PDF ADJUNTO CUENTA DEMO WEB Se requiere un reporte con la siguiente información: Reporte en donde marca el máximo valor de nivel de combustible (carga) en este caso es 20,000lts El reporte deberá tener la condición para tomar el punto de carga de si se conservo en un nivel alto por más de 10 minutos, no se ha movido y no cambio el valor digamos 5000,10000,15000,20000lts lo marcará como carga, cuando este detenido por 10 minutos y empiece a detectar movimiento de descarga de más de 2000 litros lo tomará como descarga el ultimo valor más grande. • El reporte se debe generar en el mismo sitio en donde se generan actualmente (imagen 1) Se requiere el formato PDF, HTML y XLS como los de Fuel fil...

I need immediate help in implementing an OTP-based user authentication system. The project con...authentication system. The project consists of - - OTP-based user authentication: The user should receive a unique OTP via SMS that they would enter to be authenticated. - React Native integration: The user interface needs to be seamlessly integrated and tested. - Node.js and MySQL: The backend should be designed to handle the OTP generation, validation and user details. I have a tight deadline and need this project completed as soon as possible. Ideal candidates should have: - Strong experience with React Native, Node.js and MySQL - Previous experience implementing OTP-based authentication - Able to work quickly and efficiently Please only apply if you're confident ...

...new domain. Upload over 100 products. Need seo, fraud detection, need my website to be viewed even while customers are at work in a government agency with no restrictions to entering websites. Key Features Needed: - Product Customization Options: The ability for my customers to tailor and personalize their purchases. - User Accounts and Profiles: A seamless system for users to create accounts, save preferences, and view order history. - Advanced Search and Filter Options: A robust search functionality with filters to help customers find products quickly and easily. This project will involve not just the migration of the current site but also the creation of a new domain. I need a skilled web developer who has experience with E-commerce websites, particularly on WordPress. Fam...

I'm looking for a proficient developer who can add a page to my website that interfaces smoothly with my MySQL database. The website already has formatting etc, so I'm not looking for that. The database stores a variety of exercise data, and the webpage needs to display this data in an intuitive and user-friendly manner. Key webpage features include: - Display of exercise data: Each exercise's description and its difficulty level should be displayed. There's also a column in the database containing YouTube URL links, so another important feature the webpage needs is the ability to watch these exercise videos directly from the webpage. It is a simple database with only one table. - Users should be able to select the exercise they want from a drop-down list. The...

Realizzazione un sito web con Primefaces (ultima release) e database MySQL. Il database deve contenere una lista di utenti e la loro anagrafica (nome, cognome, indirizzo) Gli utenti possono entrare nel sito tramite username (email) e password e vedono i loro dati che sono solamente la loro anagrafica. Dopo aver inserito le credenziali corrette, per accedere, gli utenti devono inserire anche un OTP (l'invio del codice via SMS) Prevedere una scadenza OTP e la possibilità di inviare nuovamente il codice OTP Acceso al database con JPA (o Spring Data JPA) Gestione acceso utenti con Apache Shiro Deve girare su un server con Java 17+ e Apache/Tomcat v.10 Progetto Maven Per la bozza grafica verranno forniti i sorgenti HTML

Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

Integrated Al-Quran Education System Development Brief: Create a digital platform for Al-Quran education that features student progress tracking and transparent reporting. The system will utilize PHP Laravel, Flutter or .NET Core, with MySQL/MariaDB on a Linux server. Key Features: User registration for different roles: Admins, Teachers, Guardians, and Students. Payment options both online and offline. Attendance and performance monitoring tools. Video tutorials for Quranic concepts. Requirements: Experience in educational technology. Quick turnaround and budget adherence. Deliverables: Complete web application. User guide and maintenance support. Proposal Needs: Approach, timeline, and cost.

...and ensure its ongoing operation, including updates and troubleshooting. Required Skills: Proficiency in web development technologies (e.g., HTML, CSS, JavaScript, and a server-side framework like Node.js or Django). Experience with Python, particularly in data handling (pandas) and automation scripts. Strong background in API integration and management. Experience in handling databases (e.g., MySQL, MongoDB). Familiarity with AI and machine learning frameworks or APIs (experience with image generation APIs is a plus). Good understanding of cloud services (AWS, Azure, or Google Cloud) for deploying and scaling applications. Ability to design user interfaces with attention to user experience and responsiveness. Qualifications: Bachelor’s degree in Computer Science, Informa...

I need a skilled PHP developer to create a few pages with a modern and interactive design. The web pages should incorporate functionalities like user registration and login, along with a contact form. This assignment requires a deep understanding of PHP along with a creative mind to ensure a user-friendly design that promotes interaction. Ideal Skills: - PHP development - Web design - Experience developing registration/login processes - Experience creating web-based contact forms

...Email. Key Details: - The module should include a custom API integration for calls, Google Meet, SMS, and Email. - For contact calls, the primary functionality required is a 'Click to call' API. This should allow users to conveniently initiate calls directly from within the system. Skills and expertise that are required for this job include: - Proficiency in CodeIgniter and understanding of MVC framework. - Prior experience in integrating APIs, preferably for contact calls, Google Meet, SMS, and Email. - A solid grasp of web development and ability to create a user-friendly interface. - Strong communication skills and the ability to understand and implement client requirements accurately. I'm expecting the module to be user-friendly, reliable, and fully funct...

I'm seeking a skilled Full Stack Developer with extensive experience in PHP to develop a web application. The primary functionalities I'm looking for in this project are around the API and the ability to handle data updates. Key Requirements: - Expertise with PHP: The ideal candidate should have a strong background in PHP, with the capability to develop robust and efficient code. - Full Stack Proficiency: The project requires both frontend and backend development. Proficiency in both areas is crucial for the success of this project. - API Development: You should have experience in developing APIs, especially around data updates. This is a core part of the requirements. The project is focused on developing a web application and ensuring that the API is cap...

...strong focus on project management features. The structure of the application is essential, it should be developed in a PHP framework, preference being Laravel, CodeIgniter, Symfony or simply Vanilla. However, it's critical that the final application is structured in MVC style. A strong knowledge of PHP is required as it's the primary language of development. The login register aspect is already catered for as that’s executed by userspice. Key Deliverables: - Project management features incorporation - MVC style structured application - Utilization of one of the preferred PHP frameworks Appropriate Skills: - Proficiency in MVC design pattern - Proficiency in PHP and relevant PHP frameworks - Experience in multil...

...24/7. c. Model precisely ONE WEEK of sampling – any samples that are have not been completely processed by one week are not included in your analysis. d. The unit of time to use in the model is minutes. e. There is one Rapid DNA sequencer, which is only run once all eight spaces in the cartridge are filled with samples. f. You MUST use Excel to model the process. g. You MUST create, develop and save all your work in one file saved on your OneDrive account. There are no exceptions to this. See Saving and Sharing instructions on pages 10-12. 3. Results to find from your “average” model solution: a. To the nearest ten, how many samples will be processed by the end of the seven days? How many of those samples will result in a DNA match? b. What is the mean ti...

I'm currently experiencing a syntax error within a data retrieval process in my SOAP database management system. This error is interrupting the smooth functioning of my website and application. Requirements: - Extensive knowledge and experience in PHP and SOAP. - Proven track record of successfully resolving syntax errors, particularly within data retrieval processes. - Ability to identify, debug and promptly solve syntax issues. - Ability to work efficiently, ensuring minimal downtime during fixes. Additionally, recommendations for preventing similar issues in the future would be appreciated. The ideal candidate should be available to start as soon as possible.

I am seeking a proficient Flutter developer to create an application for both iOS and Android platforms, with integral backend development using PHP/MySQL. Key Responsibilities: * Develop a Flutter app for both Android and iOS platforms. * Backend development of the app using PHP/MySQL. * Creation of Data fetching APIs for seamless user-experience. Ideal Skills: * Proficient in Flutter * Extensive experience with PHP/MySQL backend development * Skilled and knowledgeable in creating Data fetching APIs If you have proven experience in similar projects, I am willing to discuss the details further. Your understanding and expertise in Flutter development and API creation is paramount for this project.

Please read the attached instruction sheet along with below details before you bid Kindly bid if you are experienced in image editing...set in pixel -900 X 700+save to .png format and webp format The sample of the requirement is attached for your reference.... your quote will be considered for 1000 products images. All the images is for grocery shop 1) All products should be cropped individually from the brochure or image or website link, The same shall be shared to you as per the required data. Any visible imperfections need to be painstakingly cleared off. Each picture will have to be improved in terms of lighting and contrast to make it more visually appealing. 2) the Size of the image should be 900 X 700 (Sample attached for your reference) 3) No Duplicates images should be c...

EN Project with the intention of reducing the time for creating cutting files and eliminating errors in saving. Aplication Area: Engineering and manufacturing Automation of saving cutting files and manipulation of drawings, 1 - Save cutting files, considering the file type and correct naming. There is a file with several layers categorized in a standard way, these layers should be separated and saved in different files with specific names according to the layer. 2 - Save steel cutting files and possibly make changes/cuts (e.g., Slide). PT Projeto com intenção reduzir tempo de criação de arquivos de corte e eliminar erros no salvamento. Area: Engenharia e manufatura Automatização de salvamento de arquivos de corte e manipula&...

I'm in need of an experienced backend developer to create a mail parser with the following specifications: - **Email Protoco...experienced backend developer to create a mail parser with the following specifications: - **Email Protocol:** The mail parser should support SMTP, so proficiency in this area is a must. - **Primary Goal:** The primary function of this mail parser should be storing emails in a MySQL database. If you have experience with database integration, this would be a big plus. This project requires expertise in backend development, specifically with an understanding of how SMTP works. You should also be familiar with MySQL and have experience in integrating databases into applications. Please provide examples of similar projects you've worked on i...

I'm looking fo...iOS systems. Key features of the project should include: - Video sharing capabilities - Creation of user profiles - Various filters and editing tools for enhanced media uploading experience - Seamless social media integration for easy login and registration and Data fetching As for the user interactions, I'd like a direct messaging system for the users to communicate and an option for them to save their favorite posts. People should also be able to view posts they've liked in the past. The ideal person for this job should have extensive experience in mobile app development, particularly with social media applications and video streaming service. Social media integrations, user-interaction features, and UI/UX design is needed, . Meeting is requir...

I need a proficient PHP developer experienced in manipulating URL accessibility. Ideally, only Google bots should access the URL, keeping the link invisible to all other including real human. The task requires the ability to: - Leverage PHP to restrict access to the specific URL; - Use user agent string detection to discern between Google bots and real human users; - Block all real users, regardless of their geographical location or device used. Your extensive background dealing with PHP, coupled with a solid understanding of user agent strings, is essential for this project. If you have previous experience working on similar projects, those will be advantageous. Please share examples of your past work if possible.

I'm in need of a talented PHP Nextjs developer for a project involving a range of tasks including Backend development, Frontend development, and API integration. If you're well versed in PHP and JavaScript, and have extensive experience working with , this could be the ideal project for you. Key Tasks: - Backend development: I require a skilled developer to build and maintain the server-side of the web application. - Frontend development: I need assistance with the development and maintenance of the client-side of the application. - API integration: Experience integrating various APIs is a must for this project. Specific Features: - User Authentication: You'll be responsible for implementing a secure and user-friendly authentication system. - Database Integra...

...software like quickbooks. Ideal Skills: - Proficiency in SaaS tool development using a no code tool flutterflow - Experience with real-time data processing - Previous work on financial reporting tools - Familiarity with integrating systems with accounting software User journey - Register with Google account - link with accounting platform like Quickbooks (1 click integration) - Extract data and save the data in AWS securely - Do some calculations on the data (we will provide it) - Display the information in widget formats in the platform - Client pays for premium features and payment is via stripe - Notification and Reports are emailed The selected freelancer should be able to develop a user-friendly, intuitive and accurate tool that will help small business owners keep ...

As a client, I'm in need of an experienced mobile app developer who can help me deploy a cross-platform app. The primary goal of the app is to facilitate online food delivery, catering to users across different platforms. Key Features: - User Registration and Login: The app should allow users to create accounts and log in securely, with options to save their preferences and order histories. - Restaurant Selection and Menu Browsing: Users should be able to browse through a list of restaurants, view their menus, and select items for their orders. - Order Tracking and Delivery Status Updates: The app must provide real-time order tracking and push notifications for delivery status updates, ensuring transparency and convenience for the users. Ideal Skills and Experience: - Profici...

( Only In...expertise as a Senior Software Engineer or higher ● Extensive experience in software development, scripting and agile methodologies ● Experience using system monitoring tools and automated testing frameworks ● Highly skilled knowledge of selected programming languages (e.g. Ruby, Python, React) ● In-depth knowledge of relational databases (e.g. PostgreSQL, MySQL) and NoSQL databases (e.g. MongoDB) ● Familiarity with AWS and cloud native offerings ● Analytical mind with problem-solving aptitude ● Ability to work independently ● Ability to work cross-functionally with leaders in Architecture, QA, SRE, Product, Creative, etc… ● Excellent organizational and leadership

I'm looking for an experienced WordPress developer who can help me add a special functionality to my existing websites by creating a custom plugin. This role is ideal for someone who has: - A high level of competency in PHP, JavaScript, and MySQL and is experienced in WordPress. - Strong understanding of the WordPress plugins ecosystem and knowledge on how to extend its functionalities. - In-depth knowledge of SEO and how to enhance it on a WordPress website. Key Tasks: - Develop a WordPress plugin that targets SEO enhancements. - Test the plugin for compatibility issues and fix any bugs, ensuring it works harmoniously with our existing setup. - Understand our needs and respond to them by customizing the plugin where necessary. Please note that the function to be adde...

...visitors. The primary focus of this project will be optimizing the server's Plesk settings, Postgres and MariaDB databases, and PHP 8.2 configuration. Key tasks will include, but are not limited to: - Configuring Plesk for optimal performance, including adjusting server pool size - Identifying and implementing improvements to Postgres and MariaDB settings to reduce slowdowns - Tuning PHP 8.2 to enhance website speed and performance Ideal candidates for this project will have: - Proven experience in optimizing dedicated servers, particularly with Plesk and Almalinux - A solid understanding of database optimization, including Postgres and MariaDB - Expertise in PHP configuration and optimization - Excellent problem-solving skills and the ability to work effi...

I'm seeking a skilled PHP/MySQL developer to create a custom PHP POS application. This job will require you to have good experience in PHP/MySQL. You will be paid on a task-based. We will test you with some sample tasks. To be eligible for further discussion I want you to have a look into the portal by visiting the below link and create a free account and try the portal give me one issue you have faced and can be improved in the portal. If you are unable to do above then your application will be rejected immediately.

I am seeking a competent developer experienced in PHP, MySQL, HTML, and CSS. The project involves designing a web application that encompasses: - User registration and login - An information management system The ideal candidate should have strong experience in these areas. No external integrations are required for now, but a candidate that could add this feature in later stages will be preferred. Please ensure you are proficient and demonstrate a deep understanding of the key skills before you take on this project.

I'm in urgent need of a full stack PHP developer for a custom web application. The ideal candidate should be proficient in both front-end and back-end development, as well as database management. Key Responsibilities: - Developing a custom web application using PHP - Implementing both front-end and back-end features - Ensuring proper database management Key Requirements: - Prior experience in developing custom web applications - Proficiency in PHP, with a solid background in both front-end and back-end development - Experience with managing databases - Good understanding of security and scalability - Ability to work in a fast-paced environment - Strong problem-solving skills Please note that knowledge of any specific frameworks like Laravel, CodeIgniter, or Sy...

I need a skilled PHP developer with full-stack capabilities for an urgent web application project. The primary purpose of this project is the development of a web application, with a major focus on user login and authentication. Key Tasks: - Front-end Development: The ideal candidate should be proficient in creating user-friendly interfaces that are engaging and responsive. - Back-end Development: A strong understanding of server-side languages and database management is essential for this project. - Database Integration: The successful candidate will be responsible for integrating and managing databases to ensure seamless operation of the web application. The most important feature of this web application is user login and authentication. As such, the developer should have a pro...

I'm in urgent need of a PHP developer to create and implement APIs. The API will be utilized by a frontend that's already been designed. Key Project Details: - I'm looking for APIs to cater to User authentication, Data retrieval, Data manipulation and allow for file uploads. - The project has an 'ASAP' deadline, so I'm seeking a developer who can start immediately and work quickly without compromising quality. Ideal Candidate: - Proficient in PHP and experienced in API development - Skilled in creating secure and efficient user authentication systems - Capable of executing data retrieval, manipulation, and file upload functionalities with precision and speed