Install vpn server ubuntu server jobs

Creation of a Website for a Lineage 2 Server using WordPress I'm looking for an experienced freelancer specializing in WordPress website development to create a multilingual website for my Lineage 2 server. The site should have the following features: Responsive and modern design Main sections: Home, Wiki, Downloads, and Updates/Patches Easy to administer Style similar to: and Specific functions: Create a basic WordPress structure Design an intuitive and easy-to-navigate user interface Implement the following pages: Home: General presentation of the server Wiki: Game knowledge base Downloads: Files required to play Updates/Patches: Information about future updates Integrate a dropdown menu system to facilitate navigation Optimize page

I need assistance setting up a Tebex store for my Minecraft server. The store will sell in-game items and ranks/permissions. I prefer a gaming-themed design for the store. Ideal skills for this project include: - Experience with Tebex and Minecraft servers - Understanding of e-commerce setup in gaming context

...cuts. Gas leak detector adopts Easy-to-install Design, can be used by plugging directly into the power socket to detect leaked gas. Low warm up time (<1 Minute) Reboot system button LED with Alarm indicator, state indicator and power/low battery indicator. Type 2: Gas leak detector with Mobile App Ability to detect LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc. Alarm in case of Gas leakage. Digital readout of the GAS concentration Speaker to alert (85 Db) on Gas leakage Low battery warning Support 230 V 50 Hrtz electricity input Should have Type C plug for India users. Intuitive Design Include automatic battery backup in case of power cuts. Gas leak detector adopts Easy-to-install Design, can be us...

I'm in search of a dedicated VPN developer with a strong background in creating apps. Key Requirements: - Proven experience in VPN development - App creation expertise - Prior work on VPN apps is a plus Please note, if you are not a VPN developer, do not bid. Your expertise in this niche will greatly increase your chances of being considered for this project.

I need a professional to configure the open-source Linphone for both iOS and Android. This setup is to connect with my SIP server for voice call purposes. Key Requirements: - Configure Linphone to work seamlessly with my SIP server for voice calls. - Implement a push server in the configuration to enhance connectivity. - Integrate specific branding elements into the Linphone app. This includes my logo, the designated color scheme, and the app name. Ideal Skills: - Extensive experience with Linphone configuration. - Proficient in SIP server integration. - Strong background in iOS and Android app configuration. - Capable of implementing a push server. - Skilled in app branding and customization.

My current ICTFAX installation on a Linux server has issues. While I can send faxes without a problem, receiving faxes, the fax-to-mail and mail-to-fax features, and user registration are not working correctly. The original service provider has become unresponsive, and I'm looking for an experienced professional who could either fix my existing setup or install a reliable open-source alternative on my server. Critical Features to Fix or Add: - Mail-to-Fax and Fax-to-Mail functionality - User Registration System I am open to both options - repairing ICTFAX or switching to a new web app. The ideal candidate for this job should have extensive experience with ICTFAX and Linux servers, as well as expertise in installing and managing open-source web applications. Plea...

I'm looking for a skilled professional to install reCAPTCHA v2 on my WordPress website's contact form. Key Requirements: - Experience with WordPress and its plugins. - Proven track record of implementing reCAPTCHA v2. - Ability to ensure that the CAPTCHA does not hinder user experience. The goal is to prevent spam while maintaining a smooth communication channel for my site visitors.

Project Proposal: Installation and Configuration of an Emulator to Run the Worldcoin App on a Computer Project Objective Successfully install, configure, and run the Worldcoin mobile application on a computer, ensuring all app functionalities are fully accessible and operational, simulating usage on a mobile device. Requirements Identify and configure the optimal emulator: Must be compatible with the Worldcoin application. Ensure smooth performance without interruptions. Validate proper functionality: The app should launch, authenticate, and perform all required functions, including biometric recognition if necessary. Additional support (optional): Provide alternative solutions if the emulator has limitations. Technical guidance if the app requires additional configurations. Delive...

I'm seeking a skilled developer with extensive experience in creating and managing GTA V Rage:MP servers, specifically tailored for role-playing. The server will need to incorporate a variety of complex features to enhance gameplay and player interaction. Key Features: - Custom Missions: The ability to create and implement unique missions that can provide players with engaging challenges and objectives. - Player Housing: A system that allows players to own, customize, and interact with their own virtual homes. - Economy System: A comprehensive economic framework that influences gameplay and encourages player participation. - Factions: The implementation of various factions that players can join, each with its own unique characteristics and objectives. - Jobs: A diverse range ...

...(Raspberry Pi or Arduino) Additional components: breadboard, jumper wires, power supply, etc. Responsibilities: Design and set up the hardware system. Connect sensors to the microcontroller and test individual components. Ensure the components work properly and troubleshoot wiring or connection issues. Assemble everything in a functional system. 2. Software Development & Integration: Responsibilities: Install and set up the necessary libraries for Raspberry Pi or Arduino. Libraries like , hx711py, and Adafruit_TCS34725 for the respective sensors. Develop Python scripts for each sensor (moisture sensor, load cell, and color sensor) and ensure they work individually. Integrate the sensor scripts into one cohesive program that collects, processes, and displays data. Validate the...

I'm seeking a professional with WordPress expertise to install a portfolio template on my site. The website will primarily showcase my web design projects. Key requirements include: - Installing a suitable WordPress template - Customizing the template to highlight my projects effectively - Ensuring the website is responsive and user-friendly Ideal candidates should have prior experience with WordPress portfolio templates, web design, and ensuring sites are visually appealing and easy to navigate.

...cloud-based VoIP server from scratch. This server will replace our current Vonage setup, allowing us to make calls to US customers and candidates from India. Key Features: - The server should support call recording, voicemail, and call analytics. - All features should be reliable and easy to use. Technical Requirements: - The server must be built on a cloud-based architecture. - It should utilize the SIP (Session Initiation Protocol). Ideal Skills: - Extensive experience in VoIP server development. - Proficiency in cloud technologies. - Deep understanding of SIP protocol. - Ability to implement call recording, voicemail, and call analytics features. - Excellent problem-solving skills and attention to detail. Please bid if you are able to deliver a ...

Project Description: ris (really intelligent system) is an AI assistant that helps people plan hangouts in group chats as well as one-on-one. Refer to a similar project here: Preferred platform: - iMessage or SMS is ideal - WhatsApp and Discord are acceptable User flow: 1. The user clicks on a link to install the agent 2. ris sends people a greeting message like “Hi! I’m ris, your chat assistant” 3. The user adds ris to their existing group chat 4. ris introduces itself in the group 5. Whenever a question is asked with the keyword “ris” or “Ris”, ris provides a response in the group. The bot should also be able to initiate a conversation without being tagged or mentioned. AI model considerations: - Almost all of ris’ responses shou...

...start working on your content right away." One-Click Recording Start/Stop: "With just one click, you can start or stop recording. It’s that simple!" Built-in Recording Management: "Screen Recorder Pro comes with an intuitive recording management system, so you can easily organize, edit, and keep track of your recordings." Local Storage: "All your recordings are stored locally on your device—no server uploads and no internet required. Your data stays safe and under your control." [Section 2: Perfect for Different Use Cases - 1:00] Background music picks up the pace. [Visuals: A montage of various use cases such as tutorials, presentations, gaming, and virtual meetings.] Narrator: "Whether you're a content creator, edu...

My Lenovo Ideapad running Linux Ubuntu has encountered a serious problem. After a normal shutdown, I restarted the laptop only to be met with a tty1 login prompt. Despite multiple attempts, including using recovery mode and various key combinations (Ctrl+Alt+f1, f2, f3, f5, f12), I cannot bypass this screen. The situation has become critical as I have important data on the laptop that hasn't been backed up. The problem seems to have been triggered after I removed the package called libimobiledevice to stop direct iPhone access. Skills and experience ideal for this job include: - Extensive knowledge of Linux Ubuntu - Experience troubleshooting Lenovo Ideapad - Data recovery skills - Ability to work under pressure I'm in urgent need of a professional who can help...

I am seeking a skilled designer and contractor who can both plan and execute a remodel of my small master bedroom. The goal of this project is not only to enhance the room's aesthetic with a romantic/rustic design, but also to significantly increase its storage capacity. Key Aspects of the Project: - Design and implement built-in wardrobes - Create efficient under-bed storage solutions - Install stylish and practical shelving units - Potentially incorporate a Murphy bed Ideal Skills and Experience: - Expertise in romantic/rustic design - Proven experience in bedroom remodels - Prior work with custom storage solutions - Ability to design and construct a Murphy bed - Strong communication skills for regular project updates Person must be in the Rhode Island or southern Massachu...

I'm experiencing a critical issue with my WordPress website. It is returning a 500 Internal Server Error. This error needs to be addressed urgently to restore normal functionality. Ideal skills and experience for the job: - Strong expertise in WordPress - Proficient in troubleshooting server errors - Previous experience in fixing 500 Internal Server Errors - Ability to work under pressure - Excellent communication skills to provide updates and explain the issues in a clear manner.

I'm in need of a skilled .NET developer who can help me automate interactions with a website using a web application. Key Responsibilities: - Implementing .NET technology to facilitate full automation of the website in the background while a web application inputs details. - Ensuring seamless interaction with the website's form submissions. Skills Required

I'm looking for an experienced PHP developer to install a PHP script on my shared hosting server. The installation does not require any modifications to the script, so the ideal freelancer would be someone who can handle the installation process smoothly and efficiently. Key Requirements: - Proven experience with PHP - Familiarity with shared hosting environments - Ability to install scripts without modifications Please note that the exact directory for the installation hasn't been decided yet, so some flexibility is appreciated.

... our Theme is ready and can be used easy. I have instlled the theme and everything is fine we have this theme: Step #1 - Create Header Menu and Footer Menu add Pages Step#2 - Change content of each pages i will give u the Text and the images and will help u with Step#3 - install translate Language we need few languaes what i will translate it by my self here the user when he access to our webiste he should get Popup where he can select his Favorite Languge - Clean up the Theme Remove all unneccseery pages , files , take backup of DB and theme Ideal Skills and Experience: - Proficient in WordPress development - Experienced in site design and layout edits - Skilled

You MUST do the work FIRST, consider this a "CONTEST". 1. You create the WORDPRESS SITE on YOUR SERVER (or on my server if trust me), show me, and BID. 2. I AWARD, PAY Milestone, and then you send Wordpress Template/Theme and SQL database/data. 3. I IMPORT your SQL into my Wordpress mysql and install your Template and TEST. Then I release 2nd Milestone and give you a PERFECT rating if all works well. I'm looking for a skilled WordPress developer who can create a WordPress template that closely replicates the design of my current website. Key Requirements: - Proficiency in WordPress development - Strong understanding of web design principles - Ability to replicate design elements accurately - Creative thinking for potential design improvements Pl...

I need an experienced system administrator to help me install a self-signed SSL certificate on my Ubuntu server running Apache. Skills Required: - Proficiency in AWS Ubuntu Linux - Expertise in Apache web server configuration - Experience in SSL installation, particularly self-signed certificates ( we need to install free ssl) The task involves configuring the server to use the SSL certificate, ensuring secure connections are properly handled, and testing the configuration for functionality and security. Please provide evidence of similar work if possible.

I am seeking an experienced Microsoft SQL Server developer to create stored procedures that will handle input data validation for my database. The validation needs to cover: - Format validation: Ensuring data is in the correct format before entry. - Range validation: Verifying that data falls within acceptable limits. - Uniqueness validation: Checking that input data is unique where required. Ideal candidates for this project should have a strong background in SQL Server and data validation processes. Previous experience with writing stored procedures is a must. Please provide examples of similar projects you have completed in the past.

We are looking for an experienced WordPress developer to build a website for selling virtual phone numbers and providing OTP services. The website will require integration with Twilio API for number management and OTP delivery. The ideal candidate should have strong experience with WordPress, API integration, and WooCommerce. Key Deliverables: Website Setup: Install and configure WordPress on our hosting server. Set up a professional and user-friendly design. Twilio API Integration: Integrate Twilio's Phone Number API to display available numbers dynamically on the website. Enable users to purchase numbers directly from the website. Configure Twilio's SMS API for OTP delivery. WooCommerce Setup: Implement WooCommerce for e-commerce functionality. Configure paym...

I'm seeking a knowledgeable network specialist to assist in configuring my Helium Hotspot miner to work with T-Mobile Home Internet. Given that T-Mobile employs CGNAT, I need help setting up a VPN (specifically Mullvad) with port forwarding to guarantee optimal mining performance. Requirements: - Extensive knowledge or experience with Helium miners and networking required. - Proficiency in VPN services, especially Mullvad, that support port forwarding. - Demonstrable ability to configure OpenVPN/WireGuard on a dedicated device. - Skills in troubleshooting port 44158 connectivity issues. - Familiarity with cloud VPS tunneling is optional but a plus. This is a one-time job, which can be performed onsite in Las Vegas or remotely. However, I'm open to the possibility...

Host My already API based Python website you have to rehost on vps server like hostinger

I'm in the process of creating a Minecraft minigames server. I need assistance in setting up PvP, survival and puzzle games, along with implementing basic server management functionalities. Key Requirements: - Setup of PvP, survival and puzzle minigames - Basic configuration with standard game rules - Implement player statistics tracking within server management - feature to add friends and make parties - shop and sell feature Ideal Skills and Experience: - Proficient in Minecraft server setup and management - Experience with creating and configuring minigames - Knowledgeable in player statistics tracking systems

...need of a seasoned DevOps professional to assist with setting up a DigitalOcean server for my web application. Key Responsibilities: 1. Server Setup: Configure a new DigitalOcean server, deploy the application code and database backups, while Dockerizing the application. 2. Integration: Fix the web server to eliminate 502 errors, ensuring seamless interaction with Cloudflare (already configured). 3. Security: Eliminate unauthorized access, fortify the server’s security, and set up necessary backups and monitoring systems. The ideal candidate for this job should have: • Extensive experience with DigitalOcean and Docker. • Proficiency in server management and security. • Ability to troubleshoot and resolve server error...

I'm seeking a Replit specialist to help me with roadblocks in development of an AI application on Replit. Key Requirements: - Expertise in LLM powered application development with a focus on customer interaction. - Proven experience with Replit and its coding environment. - Skills in ensuring stable server startup and connection in Replit. Ideal Skills: - AI application development - Replit platform expertise - Customer interaction-focused AI design - Server management for coding environments - Interactive learning experience creation

I'm looking for a professional with in...professional with in-depth knowledge of Invision Forum to install it on my website. The forum should utilize my existing database for user authentication. Key Requirements: - Install Invision Forum on my website - Ensure forum uses my database for user login and user roles - Familiarity with Invision's API and hooks Ideal Skills: - Proficiency in Invision Forum - Experience with website integrations - Knowledge in database management, specifically for user authentication Please note, the exact database system I am using is currently unknown. If you have experience with this kind of project, I would appreciate your assistance in identifying the system and implementing the necessary integrations. We using a dedicated windows...

...to take on this meaningful project and make a real difference, please reach out to us. We believe in supporting women to support women and hope to find a creative, skilled, and motivated partner for this mission. Together, Let’s Support Our Sisters! Help us empower women and give them a voice in a world that often silences them. 1. Femicides and gender-based violence 2. Familey and Children 3. Sextortion

...Meeting with Contractor To review the design binder Demolition To assess the space for any design modifications needed based on site conditions Back Framing To visually confirm framing complies with design vision Electrical and Plumbing Rough-in To visually confirm plumbing and electrical placement complies with design vision Cabinet Install To review cabinet inventory and review installation of cabinetry with cabinet installer Cabinet substantial completion install To visually confirm cabinet installation complies with design vision Appliance and plumbing delivery/installation To review plumbing and appliance inventory and visually confirm installation of these products complies with design vision Punch list walk through Walk the project with the client to develop the fin...

OpenVPN & NFS Configuration Between Proxmox Server and Synology NAS **Project Description:** I need an experienced networking specialist to help configure and troubleshoot OpenVPN and NFS connectivity between my Proxmox server (hosted remotely) and my Synology NAS (home-based). The goal is to ensure seamless NFS traffic over the VPN tunnel, allowing reliable file sharing between the two environments. **Key Objectives:** - Ensure proper routing of NFS traffic through the OpenVPN tunnel (Proxmox: remote, Synology: local). - Configure Synology firewall rules to allow NFS traffic from the VPN subnet. - Enable IP forwarding and static routing for seamless access across networks. - Provide guidance on best practices for security and performance opt...

I need to migrate 5 websites from one GoDaddy web server to another within the same account. The migration should be a straight one, without any content or design updates. Key Requirements: - Some of the websites use databases, so experience with database migration is crucial. - The same URLs and directory structures need to be maintained on the new server. Ideal Skills: - Extensive experience with GoDaddy web servers - Proficient in website and database migration - Knowledgeable about maintaining URL and directory structure integrity during migration

I need urgent assistance with my live server. I'm encountering a '403 forbidden access' error after uploading a code file. Also, I would like to have Perfex CRM installed on the server. Key Tasks: - Troubleshoot and resolve the 403 error on the server - Install Perfex CRM on the live server Ideal Skills: - Strong experience with server management and troubleshooting - Proficient in installing Perfex CRM - Excellent problem-solving skills Your timely support in resolving this issue would be greatly appreciated.

I need a professional who can install the TYPO3 CMS on my hosting and configure it for English and Arabic. Key Tasks: - Install TYPO3 CMS on my host - Enable two language support: English and Arabic - Implement necessary security enhancements I already have the content for both languages ready. Security is a top priority for this project, so experience with TYPO3's security plugins is a plus. Please ensure that the installation is secure and up to best practices. Ideal Skills: - TYPO3 CMS installation experience - Multilingual TYPO3 configuration - Security enhancements implementation - Arabic language support expertise (preferable but not necessary)

Project Description: We are looking for an experienced Full Stack Developer to make adjustments to the automated email system of our e-learning platform, built with PHP/Laravel and hosted on a dedicated AWS server. Key Objectives: Fix any bugs and enhance the functionality of automated email delivery. Optimize email templates (both design and content) to improve user experience. Ensure proper configuration of the email delivery system (e.g., via SMTP, SES, or other AWS-compatible services). Requirements: Strong experience in Full Stack development with PHP and Laravel. Proficiency in managing and configuring dedicated servers on AWS. Expertise in setting up email systems (SMTP, SES, etc.). Knowledge of best practices to improve email deliverability. Strong troubleshooting and debu...

YOU ARE BIDDING ON YOUR TOTAL PAYMENT FOR THIS PROJECT. DO NOT PLACE A BID ON THE PROJECT, AND THEN TRY AND NEGOTIATE FOR MORE. I need an assistant to manage multiple tasks, and help me ...of 3-5 things I need done weekly – They will be random tasks, for example – Go to using an email address / password I will give you – sign up for this service. Purchase 2 domain names and Domain Hosting I will give you access to a bitcoin wallet, and all the info you will need to do this. Purchase/ renew my VPN service Purchase/renew my RDP/VPS service Using a freelancer site – post a job request. Find a freelancer who can help me set up a new remote server The freelancer account will already have money in it. Please send me an estimate/quote for your hour...

I'm seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transactional replication. - Familiarity with production environment protocols and best practices. - Strong problem-solving skills and attention to detail.

Ensuring all below is done while website has a password (1234) is fine. The password must be put before demo content is uploaded. 1. Buy a hosting package on my godaddy (I will pay) that allows multiple website hosting 2. Upload demo content to main website 3. make sub domain docs.m and upload second demo content theme 4. Install demo content entirely on both 5. Make the footer colour black on main theme 6. Remove shopping function and shpopping cart on main theme 7. Setting up email accounts with password I provide 9. Help organizing my godaddy products, I have unnecessary charges happening for example paying for emails I don't use.

I upgraded my server at hostgator from centos7 to almaviva. The upgrade was done by hostgator teadm, but some websites have stoped to work and they say is that there extra modules or extensions that needs to be installed. I need help for that, using whm cpanel. My old server is still available so its possible to compare previous configuration with current one.

Hello, I'm seeking a Windows application to analyze and report data from my notepad server logs. The main focus will be on the health status logs. Here are the specifics: - Data to be Analyzed: Primarily, I need the application show the status of server disk health. - Current Log Format: i can get report from my server and put it in the folder. The health status logs are currently in plain text format. -Metrics to Track: The application should specifically monitor and report on Disk Health metrics from these logs. Ideal candidates for this project should have experience in Windows application development and data analysis. Familiarity with server log analysis would be a significant advantage. Must b build using python,

WordPress Plugin for Meeting Scheduling with Zoom and Calendly APIsI need a custom WordPress plugin that integrates with the Zoom and Calendly APIs to automate meeting scheduling and email notifications. The plugin should allow me to input a participant's name, email, and meeting time, and it should schedule a meeting ...and schedule meetings. Email Notifications: once meeting is scheduled using API Zoom and Calendly will send emails from their platform itself . Code Requirements: Must be a standalone WordPress plugin. Clean, commented, and secure code. Easy-to-use interface for non-technical users. Deliverables: Fully functional WordPress plugin. Complete source code with comments. Documentation on how to install, configure, and use the plugin. Testing and bug fixes for sm...

I'm seeking a seasoned SQL Server expert to configure transactional replication on my SQL Server for a production environment. Key Requirements: - Configure Publisher and configure Subscriber in SQL server. - In-depth knowledge and hands-on experience with SQL Server - Proven expertise in setting up and configuring transactional replication. - Familiarity with production environment protocols and best practices. - Strong problem-solving skills and attention to detail.

Task: Install and Configure Chatbot on Objective: To install a chatbot on the website (), test its functionality, train it, and import all relevant data to ensure it operates effectively for a real estate broker. Utilize tools from Microsoft for Startups Founders Hub. Responsibilities: 1. Chatbot Installation: ● Select a suitable chatbot platform that integrates well with real estate brokerage needs. ● Install the chatbot on the website (). 2. Configuration and Customization: ● Customize the chatbot to align with the branding and specific requirements of Dawarle.com. ● Configure the chatbot to handle common queries related to real estate brokerage, such as property listings, client inquiries, and appointment scheduling. 3. Data Import: ● Import all relevant

I need assistance with setting up a VPS server, uploading a Laravel website script, and performing some minor customizations on the content. This includes setting pricing, changing the color scheme, updating the footer address, and connecting the mail SMTP. Ideal skills for this job: - Experience with Laravel and VPS servers - Proficient in PHP and HTML - Familiar with color scheme customization - Experience with setting up mail SMTP Please note that the project is time-sensitive, and I would appreciate prompt communication and updates. Thank you!

I'm looking for an experienced Linux specialist to certify some hardware. The hardware in question are servers that will be running Ubuntu. I need a comprehensive evaluation and certification of all server components, including CPU and Memory, Storage and RAID, and Networking. Ideal skills for this job include: - Extensive knowledge of Ubuntu and Linux in general - Hands-on experience with server hardware - Understanding of server component requirements and performance metrics - Certification experience Please provide examples of previous certification work done, particularly with Ubuntu servers.

We are seeking a skilled IT Managed Service Provider (MSP) Support Specialist to join our team. This role involves providing Level 1 and Level 2 support to manage and resolve customer problems. Our customers utilize virtual dedicated servers, VPS, hosted exchange, M365 and more. Key Responsibilities: Perform basic troubleshooting for connectivity issues, such as Wi-Fi or VPN access. Assist users with password resets, account lockouts, and basic software installation. Address basic hardware issues, including printer connectivity and peripheral device setup. Log and categorize incoming support requests in Salesforce, escalating complex issues as needed. Provide user assistance via phone, email, or chat, offering guidance until resolution. Diagnose and resolve complex connectivity...

I'm in the process of acquiring the StackFood Multi-Restaurant Food Delivery App. I need a proficient developer to set up the mobile app on both PlayStore and AppStore, along with the Admin Panel configuration. Key Requirements: - Install and configure the StackFood package on the server - Setup and publish the mobile app on PlayStore and AppStore - Configure the Admin Panel Please note that I have not yet purchased the StackFood package, but I'm planning to do so very soon. There will be no need for customization of the mobile app prior to setup. However, I currently do not have developer accounts for either the Play Store or the App Store. Therefore, I will need guidance on how to proceed with this. Your expertise in dealing with this type of project will be gre...

Generalized Online Progressive Web App (PWA) Setup Key Requirements Online-Only: The PWA does not cache content and fetches all data live from the server. Dynamic Navigation: All subpages or redirects within the same domain open seamlessly within the PWA. Fetches from Main URL: The PWA fetches content directly from the main URL, acting exactly like a WebView app or Chrome Tab, without concerning itself with the type of content or structure. Manifest File: Defines metadata for the PWA, such as app name, icons, and entry point. Service Worker: Ensures online fetching without caching.