Node js mongodb tutorial pdf jobs

...Application with p5.js and Python Development Tasks: Create a web-based audio application using p5.js and p5.sound. Implement playback controls (low-pass filter, waveshaper distortion, compressor, reverb, master volume). Include recording functionality (save as WAV file). Display spectrum for original and processed audio. Enhancements: Add filter type selector (low-pass, high-pass, band-pass). Allow live microphone input or pre-recorded file as the audio source. Integrate delay effect into the audio chain. Documentation: Write a ~500-word report explaining implemented effects and enhancements. Analyze how the low-pass filter and master volume impact the spectrum, with screenshots. Exercise 2: Audio CAPTCHA and Visualization Development Tasks: Create an audio CAPTCHA ...

.../invoiceD: Generate an invoice for Company D. /invoiceE: Generate an invoice for Company E. Technical Requirements: The bot should be developed in Python (using ) or JavaScript (using ). Each command should generate a customized invoice including: Product name, price, purchase date, quantity, etc. The invoice design should be professional and customizable. Export invoices in PDF format, downloadable directly via Discord. Multilingual Support: Invoices must be generated in French by default. A command or setting should allow switching to English (and potentially adding other languages later). Hosting and Reliability: The bot must be hosted on a stable server with 24/7 availability. User data should be protected to ensure security and confidentiality. Administration Interface:

I'm looking for an experienced animator who can create a 15-30 second animated wedding invi...static design for printing Ideal Skills: - Proficiency in animation tools such as After Effects, PowerPoint, Premiere Pro, or InDesign - Experience in creating personalized animations - Strong understanding of romantic themes and soft pastel color schemes Deliverables: - High-quality animation in formats such as MP4, GIF, etc. - Source files (AE, PPT, or INDD) - Optional: Static printable design (PDF/JPEG) Please note, my preference is for a romantic, cartoonish style with a soft pastel color scheme. If you can incorporate a fun and playful twist while maintaining the elegance of the invitation, that would be a bonus. I look forward to seeing your previous work and discussing this p...

I require an experienced designer for a PDF project. The specifics of the PDF design, whether it be a lab report, will be determined based on the designer's expertise and input. The ideal freelancer for this project should have a strong portfolio showcasing innovative and engaging PDF designs. Key Requirements: - Proven experience in PDF design - Strong portfolio of previous work - Ability to work independently and make design suggestions - Excellent communication skills - Attention to detail Please include samples of your previous PDF designs in your proposal.

I need a C# developer to add a simple function to my Illustrator plugin. The task is to incorporate the "Send to Winplot" feature as per the attached PDF file. All other functions have already been implemented. Key Requirements: - The plugin should open Winplot with the file loaded. - The file should not be saved in a specific location before opening in Winplot, it should just open directly. - There are no special conditions or checks needed before sending the file to Winplot. Ideal Skills: - Proficient in C#. - Experienced in developing Illustrator plugins. - Familiar with Winplot software. I look forward to seeing your bids.

I need a freelancer who can convert a 27-page PDF document into an editable Word docx with exact formatting. This includes an exact replication of fonts, margins, and spacing. The document is in English and all content should be copied over with no spelling mistakes. Key Requirements: - Exact replication of the original formatting - English proficiency for error-free content - Attention to detail to ensure no formatting is missed - Ability to remove specific stamps from the document Remove the stamp that says "Doc # , Book #, page #" from the top of each page. Ideal Skills: - Proficiency in Microsoft Word - Experience with PDF to Word conversions - Strong attention to detail - Good understanding of English Please ensure you can meet these requirements before bid...

...integration on the frontend. The Laravel backend and frontend should communicate via API or WebSocket for real-time updates. Wallet connection status and payment progress should be tracked and displayed to users in real-time. Blockchain Transactions: Web3.js or can be used to manage Blockchain interactions. Laravel should store transaction history and Blockchain verification results for auditing purposes. Requirements: Proficiency in Laravel framework and PHP. Experience with Blockchain wallet integration (WalletConnect, Web3.js, or ). Familiarity with the TokenLite script and ability to develop solutions that fit its Laravel-based architecture. Knowledge of WalletConnect’s QR code connection system and transaction signing processes. Deliverables: A fully functiona...

...display which communication methods are most effective in terms of response or follow-up actions. o Include metrics like the percentage of successful responses to emails, phone calls, or LinkedIn messages. · Overdue Communication Trends: o A trendline or heatmap showing the number of overdue communications over time, categorized by company. · Downloadable Reports: o Allow users to export reports in PDF or CSV format for sharing or offline analysis. · Real-Time Activity Log: o A live feed displaying all communication activities performed, sortable by date, user, or company. Submission Instructions Source Code Submit the source code through a GitHub repository. Ensure the code adheres to best practices: · Use modular and reusable components. · Ma...

I'm looking for an expert in data extraction who can help me extract text data from a variety of PDF documents. Ideal skills and experience for the job: - Proficiency in data extraction techniques - Familiarity with PDF document structures - Excellent attention to detail - Ability to work independently and meet deadlines. - Organise extracted information. - Can use technology and Ai. - Other tasks

Description: I have a chat application built with React (frontend), Node.js (backend), MongoDB, and Socket.IO. The application is deployed and mostly functional, but there are several issues and areas for improvement. I need an experienced fullstack developer to address these problems and optimize the application for a smooth user experience. Current Issues: 1. The general chat room does not load after login; users are not redirected automatically to the default chat room. 2. The list of connected users does not display correctly. Clicking on a user sometimes leads to a blank page. 3. Uploading files and setting user avatars is not working as expected. 4. General UI improvements are needed for better usability. 5. Ensure the frontend and backend communication is seamless, incl...

...directly on photos. - Record vehicle mileage. - Access to previous inspection history linked to each vehicle. 3. **Location Features:** - Automatic geolocation to record the location where the inspection was conducted. - Integration with maps for viewing routes and delivery locations. 4. **Reports and Documentation:** - Automatic generation of inspection reports in PDF or other shareable formats. - Send reports via email or integrate with management systems (e.g., Super Dispatch). 5. **Database Integration:** - Secure storage of data and images in a database. - Ability to access inspection history for audits or future references. 6. **Offline Capabilities:** - Perform inspections without an internet connection, with automat...

I am looking for a talented graphic designer, illustrator to create a unique designs for my social media post on Facebook, Instagram, and Twitter. The designs should be visually appealing and consistent with a modern aesthetic. I want a very unique and illustration based design. in a similar style as the image in ref There will be more work after this, I will need an online playbook, PDF created in a similar style. Ideal Skills: - Proficient in graphic design software (Adobe Illustrator, Photoshop, etc.) - Experience designing for social media platforms - Strong understanding of modern design principles - Able to deliver high-quality, engaging designs

I need a skilled professional to edit an existing PDF for me. The changes primarily involve modifying text within the document. Content Source: I have the original source file for the text, so you'll be able to see exactly what needs to be changed. Ideal Skills: - Proficiency in Adobe Photoshop - Experience with PDF editing - Attention to detail - Good understanding of text layout and formatting Please note that this task requires careful handling of the PDF, and being able to implement text changes accurately. I will provide the original source file to the freelancer selected for this project. Hi there seeing if you can photoshop edit 2 pdf bills for me to change the address to my Florida address so I can get Florida resident Disney tickets . Please ...

...online resources for this purpose. Again, email address is the most important item. 7) For the list of the US educational institutions, online resources and the Excel sheet see in the link below. file:///C:/Users/HP/Downloads/US-DFW%20Area,%20International%20University%20and%20Schools%2012-27-2024.pdf...

...20-page limit. You are asked to write the report with the provided report template at the end of the template. It is recommended to cite and list referees using Harvard Referencing style (see ). However, other (author, year) styles like APA are also accepted. By the submission deadline, you are expected to submit both your report (in MS Word or PDF format) and your Python source code (in *.ipynb or *.py format) to NOW Dropbox. Your work will be assessed according to the assessment criteria provided in Section II. The remainder of this specification provides you with detailed requirements for each area of content – you should read it very carefully. 1. Introduction  State the coursework tasks and state the insight you intend to gain in the

...stored in a database, enhancing user registration and involvement. - **Database Management**: - Leveraged **Mongoose** as an Object Data Modeling (ODM) tool for **MongoDB**, a NoSQL database. - Stored data in a JSON-like format, allowing for flexible and rapid development. - **Database Connection**: - Connected the MongoDB database to the Node.js application by installing Mongoose and using established connection commands: ```javascript ('mongodb://localhost:27017/yourdbname', {...}); ``` - **Schema Design**: - Designed a **Mongoose schema** to define document structure within the MongoDB collection, ensuring data consistency and correctness. - Example of model creation: ```javascript const Contact = ('Contact&#...

**Please carefully read the details and provide an actual offer** I'm looking for a developer who can create a comprehensive tutorial for my browser game. The tutorial should be able to cover the gameplay mechanics and the in-game economy, using a tool like or any other suitable alternative. The game is built on ReactJS and NodeJS. The tutorial must include both text instructions and interactive guidance. Ideally, it should be able to remember a player's progress and resume from where they left off when they return to the game. And of course, disappear when user finished tutorial. User should be able to start tutorial again if he wants. Key skills and experience required: - Proficiency in ReactJS and NodeJS - Experience with creating intera...

I'm looking for a web developer to build a personal blog for me. The primary focus of the blog will be on tutorials and how-tos, so it should be designed to accommodate this type of content. Key Features: - The blog must have a search functionality to help readers find specific tutorials. Ideal Skills: - Web development - UX/UI design - SEO opt...developer to build a personal blog for me. The primary focus of the blog will be on tutorials and how-tos, so it should be designed to accommodate this type of content. Key Features: - The blog must have a search functionality to help readers find specific tutorials. Ideal Skills: - Web development - UX/UI design - SEO optimization to help the blog reach a wider audience. Experience with creating tutorial-based blogs or websites w...

Hi there we´re looking for developer to fix the Design isue and modify the Popups in our HTML Templete by following the Figma Design. the Popups are already added but they have have some issue we need to slove Issue we have - Style Issue - Color Issue - Image size Issue - Icons issue - Popup size - Font Type - Uploaded image Size - and there issue when we open the popups that need to fixed. here is the link i will provide u the sourcefiles i have the figma design and also the link of the HTML Design what i can can provide u

I'm looking for a skilled developer to create a Windows desktop application that can convert PDF files into HTML with tags. The app should maintain the original formatting of the PDF in the converted HTML. Key Features: - Support for both file upload and drag-and-drop methods for importing PDF files - A conversion process that preserves the original formatting of the PDF in the HTML Ideal Skills and Experience: - Extensive experience in desktop application development - Proficiency in Windows OS development - Strong understanding of PDF and HTML structures - Proven track record of creating applications with drag-and-drop functionality Please ensure that your bid reflects your understanding of the project's requirements and your relevant exper...

This project involves the development and integration of five online tools for , ensuring visually appealing interfaces optimized for both desktop and mobile platforms. The tools include calculators (Salary, Expat ..., ensuring visually appealing interfaces optimized for both desktop and mobile platforms. The tools include calculators (Salary, Expat Tax, Mortgage, BNB Profit) and a Spanish Invoice Creator, incorporating advanced features like email capture, PDF download, and embed code generators. The total budget is negotiable, with completion required by 15.01.2025. Milestone payments are tied to task completion, and the tools will be copyrighted to under the MIT License, with attribution requirements for redistribution. See PDF agreement attached.

We have an App where we are rendering html for multiple pages which is taking longer time. I am looking for an expert in React Native who had worked on it before and help to improve by using different package or create own code. We are currently using You can refer the APK from below location. the APK from below location. and code from below location. We need below support as part of the rendering. 1. Dynamic Height 2. Justify for English and Urdu 3. Inline style with font support 4. Zoom Feature like PDF 5. Scroll View like PDF

I am looking for a freelancer with experience in AI model training and commercial floor plan detection. Key Responsibilities: - Train an AI model to detect commercial and residential floor plans. - Ensure the AI model can support various formats including PDF, all Image files , and CAD files. Requirements: - Proven experience in AI model development and training. - Ability to source a suitable dataset for commercial floor plans. - Familiarity with floor plan formats: PDF, Image files (JPEG, PNG), CAD files.

I am looking for a seasoned WordPress developer, proficient in HTML, to create a slider for my website. The desi...Snapshot: Key Requirements: - Implement a slider as per the Figma design - Use the specified animations and transitions from Figma - Create a pixel-perfect representation of the Figma design The Figma link for the design is: Ideal Skills: - Extensive experience with WordPress development - Proficiency in HTML - Ability to interpret and implement designs from Figma accurately Please reach out so we can get started. Thank you!

I need a C# developer to add a simple function to my Illustrator plugin. The task is to incorporate the "Send to Winplot" feature as per the attached PDF file. All other functions have already been implemented. Key Requirements: - The plugin should open Winplot with the file loaded. - The file should not be saved in a specific location before opening in Winplot, it should just open directly. - There are no special conditions or checks needed before sending the file to Winplot. Ideal Skills: - Proficient in C#. - Experienced in developing Illustrator plugins. - Familiar with Winplot software. I look forward to seeing your bids.

...existing Laravel-based admin panel. Implement a city-specific per-kilometer pricing model for six vehicle categories. Create a user-friendly interface that allows admin users to define, update, and save pricing changes for each city and vehicle type. Ensure seamless functionality with the current website infrastructure, ensuring no disruptions to existing features. Provide documentation or a brief tutorial on how to manage and modify the pricing system from the admin panel. Requirements: Strong experience with PHP and the Laravel framework. Proven experience in developing or modifying admin panel functionalities. Knowledge of database management and integration. Attention to detail to ensure accuracy in pricing calculations and seamless integration with the existing platform. Ab...

I'm looking for a designer who can create a digital catalog for a company that manufactures uniforms. The catalog needs to cover 4-6 departments, with each department hav...for a designer who can create a digital catalog for a company that manufactures uniforms. The catalog needs to cover 4-6 departments, with each department having its own set of images, which the designer will source independently. Ideal Skills: - Graphic Design - Catalog Design - Image Sourcing - Adobe InDesign or similar software Key Requirements: - Create a modern and minimalistic digital (PDF, online) catalog - Understands and can execute a modern and minimalistic design style - Can source appropriate images for each department Please provide examples of previous catalog designs and your approach to s...

I'm in need of a talented web developer who can replicate an existing finance website for me. The task will involve not just duplicating the site's appearance and core features, but also making necessary layout adjustments and adding extra pages. Key Responsibilities: - Develop the website's HTML, CSS and JS codes, ensuring the site is fully independent and customizable. - Integrate a budget calculator, a currency converter, an investment tracker, and a savings manager into the site. - Make layout adjustments compared to the reference site and create additional pages as specified. Ideal Skills: - Proficiency in HTML, CSS, and JavaScript - Experience with web development, particularly for finance-related sites - Ability to make layout adjustments and create addition...

I need a skilled ReactJS frontend developer to incorporate both the layout and styling from my existing Pug/Scss/Js page into a new ReactJS project. You can find the original page here: I have some ideas for design improvements that we can discuss. Key requirements: - Use of all design elements from the original page - Implement a timeline that triggers an image slider on click of each event, similar to this: Ideal skills for this job include: - Proficient in ReactJS - Experienced with Pug, Scss, and JS - Strong UI/UX design sense - Capable of implementing complex interactive elements - Excellent communication for discussing design improvements.

I'm seeking a graphic designer to create an engaging, professional PDF company profile presentation. This will be used primarily for email marketing and client meetings, so it needs to be eye-catching and easy to digest. The presentation should incorporate the following sections: - Company history - Services offered - Our Unique Selling Propositions (USPs) - Sectors we work in - Project photographs Ideal candidates should have: - Prior experience in graphic design, specifically in creating company presentations - Ability to create visually appealing layouts and designs - Understanding of marketing principles to make the presentation suitable for email marketing - Proficiency in Adobe Illustrator, InDesign or equivalent software

...pre-defined margin. 4. Invoice generation: A PDF invoice will be produced, showing itemized details. 5. Payment processing: The customer will complete their purchase through an integrated payment gateway. Key features of the AI system will include: - Calculating prices - Generating PDF invoices - Managing customer data The website will be built using Custom HTML/CSS/JS, and the data source will primarily be API-based. Ideal skills for this job include: - Proficiency in Custom HTML/CSS/JS - Experience with API integration or 1. Customer selects: - Brand: Toyota - Year: 2010 - Part: Brake Pads 2. The system fetches: - Original price from RockAuto: $50 3. The system calculates: - Price with margin: $50 × 1.5 = $75 4. The system generates: - PDF ...

I need a professional to convert a PDF statement containing financial transactions into an Excel file. The transactions should be organized in Excel exactly as they appear in the PDF.

I'm seeking a meticulous data entry professional to transcribe my handwritten notes into a PDF. This task involves carefully preserving and accurately representing the special formatting present in the notes. Ideal Skills: - Exceptional attention to detail - Proficient in data entry - Good understanding of PDF software - Able to recognize and replicate special formatting Experience: - Prior experience with transcription from handwritten notes - Familiarity with data entry from diverse formats

I need a freelancer to convert my PDF bank statement into an Excel format. The Excel file should provide a summary of my transactions.

I'm managing an innovative social media and freelancing platform (CawGO) that seeks to revolutionize global collaboration and transactions. We need seasoned SEO and digital marketing professionals to boost engagement on the platform and drive user interaction. You can Visit the Site: Technologies used in website: TechStack (CawGO) : Its MERN React, Express Js, Mongo DB , Node.js, Typescript, AWS server , Also ( Tailwind CSS , And Capacitor ) for Application Platform Overview: 1. Social Media Functionality: Users can connect, post requirements, and engage with others in a social-style interface. 2. Freelancing Ecosystem: A requirement posting and bidding system. 3. Multi-Platform Access: Available on both web and mobile applications. 4. Target Markets: Initial launch focused

I need a mobile container app for my web-based web app. My current web app is built on Custom HTML/CSS/JS, and I want this to be usable as a mobile app for both Android and iPhone. Key Features: - Push Notifications: The app should be capable of sending and receiving push notifications. - Offline Support: When there's no internet connection, it should show a customized offline page. Ideal Candidate: - Proficiency in Custom HTML/CSS/JS is essential. - Prior experience in building mobile container apps is highly preferred. - Skills in implementing push notifications and offline support are crucial. - A keen eye for detail to ensure the offline page is customized and user-friendly.

I'm looking for someone to convert one detailed image of a truck with dimensions to CAD. The CAD drawing needs to be a basic outline, suitable for visual representation. The final CAD drawing should be delivered to me in PDF format. Ideal skills for this job include: - CAD software proficiency - Attention to detail - Ability to work with provided dimensions Experience in creating visual representation CAD drawings is a plus.

Instalation and configuration of a multi tenant JavaScript/Type script application on docker. Stack used is Javascript/Maria DB/SQL on docker containers. We need setup along with payment gateway integration Lemon Sqeezy

I have a 79-page ebook in PDF format that needs to be converted into Kindle-compatible EPUB and other formats. The goal is to have it published across all major ebook platforms, specifically Amazon Kindle, Apple Books, and Google Play Books. Key requirements: - Accurate conversion to ensure the ebook is accessible on a broad range of platforms, whilst preserving the original formatting. - The conversion should include preserving all formatting elements: images, tables, text styles, and any other elements of the original document. - In addition to EPUB, the ebook also needs to be converted into MOBI format. Ideal candidates for this project will have: - Proven expertise in ebook formatting and conversion. - Extensive familiarity with PDF and EPUB formats. - A meticulous att...

I have several books, each approximately 1000 pages, that need to be scanned and converted to PDF format. The scanning will be taking place in a New Delhi library. Key Requirements: - Based in or can travel to New Delhi, India

Project Overview: Seeking a skilled freelance web developer/designer to revamp our existing website and integrate dynamic job posting and application features. The revamped website should be visually appealing, user-friendly, and optimized for performance while incorporating innovative features for posting and applying for jobs directly through t...responsive, and visually appealing interface. Implement a clean and professional layout that aligns with our brand image and values. Ensure the website is mobile-friendly and performs well across all devices and browsers. Dynamic Job Posting System: Job Application Feature: Create a seamless application process where candidates can apply directly through the website. Implement a resume upload feature (PDF, DOCX, etc.) URL:

...some social media messages from Arabic to English. The content consists of approximately 20-25 screenshots comprising 300-500 words in total. Key Requirements: - The translation must be recognized in Canada. Hence, if you are outside Canada, you should hold certification from a professional translation organization in your country and provide your credentials. - The translated document should be a PDF and include: - The translator's certification seal or stamp (if applicable). - Your name, certification number, and the name of the certifying organization. - A declaration that the translation is accurate and complete. - The formatting of the translated document should include a signature page from the translator. - Delivery of the translated files should be done throug...

...project. Highlight the challenges, solutions provided, and outcomes. Services Provided: Clearly outline our services (e.g., industrial insulation, commercial insulation, energy audits, etc.). Use icons or visuals to make the content engaging. Modern and clean layout. Use our company colours and branding elements. Ensure the portfolio is easy to navigate and mobile-friendly. Format: Digital format (PDF or web-friendly) for easy sharing. Option for printing as a physical booklet if needed. Deliverables: A draft version for review. Final version with any revisions applied. Timeline: Please complete the initial draft within [X days/weeks]. Additional Notes: I will provide the company logo, branding guidelines, and any necessary images or content. Feel free to suggest ideas or l...

...builders and tradies, with public access for customers. - Admin Control: The admin dashboard should allow me to approve or reject user registrations, monitor activity, and generate system-wide reports. - Multi-Platform Synchronization: All three platforms (iOS, Android, and website) need to be interlinked with the main dashboard. Additional Features: - The app should allow builders to generate a PDF compliance certificate. - Other functionalities will be discussed with the chosen freelancer. Ideal Skills and Experience: - Proven experience in developing cross-platform applications. - Strong understanding of user login systems and admin dashboards. - Ability to create interactive and user-friendly interfaces. - Experience with implementing features such as document generation w...

I need a professional to convert one PDF page into a high-resolution (300 DPI) JPG file for web use. The job involves significant content edits and enhancements before the conversion. Ideal Skills and Experience: - Proficiency in graphic design and image editing software. - Experience in PDF to JPG conversion. - Strong attention to detail for content editing. - Ability to deliver high-resolution images.

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I'm looking for an expert in data extraction who can help me extract text data from a variety of PDF documents. Ideal skills and experience for the job: - Proficiency in data extraction techniques - Familiarity with PDF document structures - Excellent attention to detail - Ability to work independently and meet deadlines. - Organise extracted information. - Can use technology and Ai. - Other tasks

أحتاج لمطور واجهات خلفية ذو خبرة لتطوير البنية التحتية لموقع تجاري إلكتروني. على المطور بناء الوظائف الأساسية للموقع مثل تسجيل الدخول، السجلات، ومعالجة البيانات. المهارات المطلوبة: - اتقان لغات البرمجة الأساسية، خصوصا JavaScript (Node.js) - خبرة بقواعد البيانات مثل MySQL أو MongoDB - القدرة على تأمين البيانات باستخدام HTTPS - مهارات في منع الثغرات مثل SQL Injection وXSS الموقع سيحتوي على: - نظام إدارة المنتجات - نظام الدفع الأونلاين - تتبع الطلبات

... This brand focuses on promoting healthy food, activity, sustainable living, and sleep. A core part of our mission is teaching individuals how to grow their own food and implement healthy options into their homes and families. The logo should incorporate earthy tones with vibrant accents reminiscent of a sunset. The shield represents protection – guarding one's health and environment.(also a node to my previous profession?) Something to represents proactiveness and empowerment in pursuing wellness. Shield Decoration: On the shield, engrave an abstract heart (representing health) combined with a leaf (signifying both the environment and natural food). Surrounding Elements: Around the top curve of the circle, integrate images of various foods like vegeta...

Hi, how are you? We previously worked together on a few projects, and I would be happy if we could collaborate on the following project: I am interested in creating a website identical to www.alut.org.il. When scrolling with the mouse, the text dynamically changes. The website must be fully responsive. The website should be built with a right-to-left (RTL) layout....projects, and I would be happy if we could collaborate on the following project: I am interested in creating a website identical to www.alut.org.il. When scrolling with the mouse, the text dynamically changes. The website must be fully responsive. The website should be built with a right-to-left (RTL) layout. Do you have the time to take on this project? How long would it take to build it using PHP/JS/HTML? what would th...