I'm looking for a freelancer who can help me run and manage my existing GitHub repository. I have admin access, and I'm looking for assistance with bug fixes, feature additions, and code optimization. Ideal Skills and Experience: - Proficiency in GitHub repository management - Experience with coding and software development - Ability to handle bug fixes, feature additions, and code optimization Please reach out if you have the necessary experience and can provide the help I need.
...with the right experience will have the opportunity to work with us on a long-term basis. Also, Good prospects for the right developers, based on the performances evaluated over a period of time, once you established your skills. Need to provide the changed code details and sql queries if any at the end of each sub-task, with the changed code line numbers. Unlimited Revisions are needed. Any bugs created due to your own developments are to be fixed on free of Charge. Recruitment is for a long-term big project as such, all the developers are subject to practical skill task tests which is free of any cost. Please send your details for the below-mentioned questions. 1. What type of Software you have done in Laravel+Vue? 2. How many years of Industry experience do you have in L...
I am in need of a juniper expert to resolve some configuration problems with iBGP on our small network of less than 10 devices. This project is a great fit for an expert who has proven experience configuring iBGP on switches and who has a complete understanding of the nuances of juniper systems. Key Requirements: - Proficiency in configuring iBGP on juniper switches - Experience working on small-scale networks with less than 10 devices - Ability to understand and troubleshoot configuration problems - Strong communication skills and ability to explain technical concepts to non-IT personnel.
...your skills may involve: - Website Development: Constructing, modifying and implementing website features that are appealing and user-friendly - Fixing existing code and bugs - API Integration: Can seamlessly hook up various APIs - Database Management: Ensuring that all parts of the database interact properly with each other, managing and troubleshooting, optimizing performance Please share your portfolio with relevant projects similar to our project requirements. The more relevant, the better. Please share detailed Project Proposals explaining Your approach towards this project and how you plan to achieve success divided into 5 milestones. - Creating a robust content management system in PHP Laravel - fixing existing UI and making it responsive - fixing bugs...
I am currently facing a critical issue with my Joomla website. It has been compromised, exhibiting signs of hacking, the presence of malware, and broken links which need to be promptly addressed. Key Tasks: - Unhack Files: Your experience and proficiency in handling and unhacking infected files is paramount. - Malware Cleanse: Strong understanding of malware fixes and quality control will be necessary to ensure eradication. - Fix Broken Links: Fixing broken links requires web development and troubleshooting skills Additionally, this project requires an e-commerce integration. The existing design of the website should remain unchanged through this process. You should hold expertise in integrating shopping cart features in Joomla without disturbing the current ...
I have prebuild website for Algo tradinng and live in Digital Ocean just need small fixes. More details: What specific tasks would you like the Python developer to perform? flask build website small modification What modifications would you like to make to your Flask website? Adding new functionality What type of new functionality would you like to add? User registration and login
...debug our website. You will be working with both our front-end and back-end engineers to identify bugs, define the user journey and improve the look and feel of our website. - SKILLS AND EXPERIENCE - • You are focused on details and have an eye for good look and feel on a website • You are end-user centric and you put yourself in the shoes of our customers • You understand how to make an efficient and user-friendly customer journey • You have a talent for artistic design and create eye-catching graphical elements that underline the values and philosophy of the product • Fluent in English to correct grammar and typos on the website • Preferably, also Arabic speaker to work with our front-end designer based in Egypt We are...
I am in need of an expert in WordPress and CSS for my website. The main problem is with fixing layout issues, which have cropped up unexpectedly and are causing distress. Unfortunately, no examples can be provided at the moment but I am seeking someone who can quickly diagnose and rectify issues such as incorrect element alignments, overlapping images or text, and problems with mobile responsiveness. Ideal skills for this role would be: - Extensive experience in WordPress and CSS - Ability to quickly identify and fix layout issues - Proven problem-solving skills - Familiarity with responsive design to ensure mobile compatibility Please note, the timeline for this project is immediate - I require these fixes ASAP. I look forward to seeing your bids and getting started on t...
I urgently need a Typescript guru to fix a bug in my stock chart app. There are some bugs in the indicator. If you have excellent TypeScript skills, a keen eye for debugging, and substantial experience with algorithms related to stock chart indicators, then this task is for you. Your competence in delivering this project as quickly as possible is key.
I'm looking for talented programmer that understand how to develop software to help me do lead gen. Looking for someone who have actual experience doing this. I am seeking a proficient C# developer to create...Need to understand how to use real chrome driver. Project Details: Desired Programming Language: C# Python * I'm looking for the best deal possible, please be very competitive. * Milestone release upon completion of the project & is bug-free. * Need Source Code when Job is Complete, After any Bug fixes, and Updates ⭐⭐⭐⭐⭐ Please post "I've read everything" when applying to be considered, too many bots applying. Failure to do this step, you will not be contacted ⭐⭐⭐⭐⭐
I'm seeking an experienced professional to develop an ...and Android users 2. User-friendly design with a reliable payment gateway 3. Seamless navigation for product browsing and purchasing 4. Ability to manage customer profiles and past orders Job Requirements: - Proficiency in iOS and Android app development - Prior experience with eCommerce app development preferred - Aesthetic design skills with attention to detail - Ability to maintain app and fix bugs post-launch - Knowledge of secure online payment processing - Superior communication skills - Ability to work within deadlines to launch the app I am open to developers using their preferred coding languages and tools, as long as the end product meets all requirements. Looking forward to working with you and launching ou...
I'm looking for talented programmer that understand how to develop software to help me do lead gen. Looking for someone who have actual experience doing this. I am seeking a proficient C# developer to crea...doing this. I am seeking a proficient C# developer to create a software tool allowing for robust lead generation. Need to understand how to use real chrome driver. Desired Programming Language: C# Python * I'm looking for the best deal possible, please be very competitive. * Milestone release upon completion of the project & is bug-free. * Need Source Code when Job is Complete, After any Bug fixes, and Updates ⭐⭐⭐⭐⭐ Please post "I've read everything" when applying to be considered, too many bots applying. Failure to do this step, you will not...
I'm looking for Unity developer with knowledge on Android and iOS development that can help me doing some fixes/changes on this STT-TTS plugin: I'll give more details on interview. Please only bid if you have experience on both iOS,Android and Unity, I need this fixes shortly. Possibility of long term collaboration*
I'm in need of an expert in PowerPoint to overhaul my existing presentation. Here's what I need: - Design Improvements: I'm after a style that is more creative/innovative to engage my audience better. If you have a knack for fresh, out-of-the-box design approaches, you're a great fit for this aspect of the job. - Formatting Fixes: I'm having trouble with the use of images and graphics. Can't seem to make them look cohesive and integrated well on the slides. If you have a strong skill set in visual editing and incorporating images seamlessly into slide designs, you'd be perfect for this. An ideal bidder should have a robust portfolio of PowerPoint designs and a sharp eye for visual formatting. Creative skills are much appreciated too. Let's m...
...users. How to Participate: Register on Fortunabs: First, visit our website at and sign up. It's free and only takes a minute! Explore Our Content: Once you're in, take your time to watch our videos and go through our digital marketing materials. We encourage you to explore different sections to get a comprehensive understanding of what we offer. Write Your Feedback: After exploring our platform, it's time to gather your thoughts. Your feedback can include (but is not limited to): Your overall experience navigating the website. The quality and clarity of our educational content. Topics you found most useful and topics you think we should cover. Suggestions for improving the learning experience. Any bugs or issues you encountered. Format: Your fee...
I am in need of a competent and experienced QA tester to thoroughly test the functionality of my mobile application within the next two months Specifically, the requirements are: - Expertise in a variety of mobile testing methods. - Proven ability to identify bugs and offer solutions. - Exceptional attention to detail. I'd prefer if you have experience testing across different browsers. It's not a must but it's a plus. This job requires a quick turnaround as I want all potential bugs identified within a month. I look forward to seeing your proposals and discussing the project further.
...Memcached, Redis Pub/Sub and an ES6 Vanilla JS front end. Our development environment is provisioned via Docker, so experience with containers and running Docker is essential. Some examples of projects you'll be working on are: - Creating a front end Javascript time tracking tool from scratch using a Figma design - Setting up a locale system for our front end javascript - Debugging and creating fixes for front end / back end code - Writing automated tests of our API and front end interfaces The list of projects goes on, and will be assigned to you based on your skillset. Most importantly, I'm looking for developers with a "can do" attitude and a willingness to learn and embrace the complexities of working on a large, complicated enterprise SAAS. If you t...
... This opportunity is ideal for individuals passionate about user experience and proficient in navigating WordPress environments. Responsibilities: Set up and configure the FluentC Translation plugin on your own WordPress site. Conduct a comprehensive review from a user’s standpoint, paying close attention to functionality, usability, and any glitches or bugs. Provide detailed feedback by completing a survey post-testing, highlighting your user experience and any challenges encountered. Include a list of other plugins installed on your WordPress setup to assess compatibility and identify any conflicts. Suggestions for code improvements are welcome but not mandatory. Requirements: Must have a personal WordPress setup for testing purposes. A valid WordPress
...as specified in the freelancer's proposal. • The timeline for development and deployment of the platform and apps will be coordinated with the selected freelancer. Follow-up orders for maintenance and security: After completion of the development project, we will place additional follow-up orders for the maintenance and security of the platform and the apps. This includes regular updates, bug fixes, security patches and other necessary measures to ensure the smooth functioning and security of the application. Please make a real bid and not a BOT BID, read all and than we can write and talk! not before! i dont want to taste our time!...
I am looking for a customer support specialist who is well-versed in Ed Tech platforms to provide phone and email support. Key responsibilities include: - Assisting users with account setup and troubleshooting - Providing user training and guidance - Responding to low v...Assisting users with account setup and troubleshooting - Providing user training and guidance - Responding to low volume, occasional inquiries in a timely and professional manner Ideal candidates will have: - Proven experience in customer support, particularly in an Ed Tech environment - Excellent communication skills, both written and verbal - A strong understanding of technical issues and bug fixes in an Ed Tech platform - The ability to deliver high-quality, consistent support to users of varying technical...
I am looking for a Magento expert who can help me resolve a specific 'Duplicate entry' error that I am facing during my Magento 2 upgrade process. Key Responsibilities: - Troubleshoot the 'Duplicate entry' error that occurs during the PHP bin/magento setup:upgrade stage - Implement necessary fixes to resolve the issue and ensure a smooth upgrade process Ideal Skills and Experience: - Strong experience with Magento 2 upgrades and troubleshooting - Proficient in PHP and able to work with the Magento CLI - Excellent understanding of database management, particularly MySQL - Strong problem-solving skills and attention to detail - Previous experience dealing with integrity constraint violations and duplicate entry errors in Magento 2. I am using a testing envierme...
As the owner of an active website, I'm looking for an experienced full-stack Node.js developer to manage both the front and back ends of my site. Tasks: - Front-end Development: Fix all minor and major bugs that have been affecting user experience on the site. Additionally, please optimize performance to improve site speed and usability. - Back-end Development: You will be charged with resolving coding issues as well as optimizing the overall performance of the site. An understanding of MongoDB is crucial for this role. - Database Integration: Part of your role will include integrating and maintaining the database. Proper understanding and knowledge of Mongo DB are thus essential. The ideal candidate will have strong skills and experience in Node.js, React.js, HTML...
As a business, we are looking to bring onboard an experienced Python and React developer who will help us deploy our code files on the IONOS platform. Key Responsibilities: - Update ou...are looking to bring onboard an experienced Python and React developer who will help us deploy our code files on the IONOS platform. Key Responsibilities: - Update our current deployment on IONOS, - Thorough testing after the deployment to ensure their functionality, Our ideal freelancer: - Proficient with Python and React, - Knowledge and experience with the IONOS platform, - A keen eye for bugs and issues with deployment, - Strong problem-solving skills. The ultimate goal of this project is to enhance performance. We aim for a smooth operation of our services to offer a better experience to ...
...both Android and iOS platforms. The primary requirement is for Flutter developer to update my existing app with focus on bug fixes and targeting the new Android APIs. Key Tasks Include: * Merging new and old code to ensure traditional functionalities still exist within the app's updated version. * Preserving vital features from the old app code such as push notification, user's streaming capability, and real-time JSON updates. Skills and experiences that will be needed for this job include proficiency in Flutter, Android, and iOS development, a good understanding of UI principles, robust troubleshooting and problem-solving skills to effectively handle any bug fixes. Previous experience in application development would be an advantage. Skills required: Flutter,...
I'm currently using Whatsapp Chrome extension for mass whatsapp sending messaing. and I'm experiencing a feature malfunction. I'm in need of a skilled developer who can fix this issue for me. Key requirements: - Proficiency in Chrome extension development - Experience in troubleshooting and fixing bugs in existing software - Ability to work within the current version of the extension - Excellent communication skills Bug 1) Need to "Press Enter" to send each message 2) Upload image not send together wit the whatsapp message prefer have experience with Whatsapp chrome extension..
I am urgently looking for an Android developer to help me fix a c...me fix a critical bug in my app that causes it to crash on startup. The primary task for this project is to identify and resolve the issue causing the crash. The ideal candidate should have extensive experience in Android app development and troubleshooting, with a proven track record of solving similar critical bugs. Key requirements: - Proficient in Java and Android Studio - Strong understanding of Android app lifecycle - Ability to quickly identify and resolve critical bugs As this is an urgent project, I am looking for someone who can start immediately and provide a fast turnaround time. Please only apply if you meet all the requirements and can commit to working on this project full-time until the i...
...include: - Wide-ranging testing of all app functionalities. My app is aimed to improve productivity. This incorporates task management, time tracking, and collaboration tools. An adept understanding of these features and an ability to test them under multiple scenarios is crucial. - Ensuing documentation and reporting. As part of your role, you should be able to provide detailed reports about bugs detected, proposed improvements, and overall performance. - Timeliness and organization skills. The expected completion of this project is between April and August, thus demonstrating time management skills is essential. Ideal skills and experiences: - Experience in app testing, specifically for the Android operating system. - Familiarity in productivity apps and their features,...
...application, enabling real-time data exchange and functionality. - Effective integration of mobile payment systems, providing secure and convenient payment options for users. - Adherence to web development best practices, including responsive design, cross-browser compatibility, and web accessibility standards. - Robust testing and quality assurance processes to identify and address any issues or bugs before deployment. - Collaboration and communication within the development team to ensure alignment with project goals, timelines, and requirements. - Ongoing maintenance and support to address any post-deployment issues and implement updates or enhancements as needed. If you have the necessary skills and experience, and you are confident in your ability to deliver a high-quality,...
I'm looking for a Java expert who can help me with two main aspects of my small-scale Java application. The tasks include debugging existing code and optimizing the performance of the application. The ideal candidate should be experienced in Java programming and be able to efficiently navigate through existing code to identify and fix bugs. Additionally, I'm looking for someone with a strong background in performance optimization who can enhance the efficiency of the application. Key requirements: - Strong debugging skills to identify and resolve issues in the existing Java code - Proficient in performance optimization techniques for Java applications - Experience working on small-scale Java projects - Excellent communication skills, as you will be required to explain th...
I'm urgently in need of a proficient Codeigniter developer to work on my website. My focus is to eradicate some bugs primarily involving the e-commerce features, rectifying its functionality to ensure a smooth user experience. Requirements include: - Proven experience in troubleshooting and resolving issues in Codeigniter-based e-commerce platforms - Ability to work promptly and efficiently - A clear understanding of standard e-commerce functionalities and requirements - Strong attention to detail and persistence in bug-fixing. Your key task will be to ensure the streamlined operation of e-commerce features on my site.
"Dragonstorm" invites players into a breathtaking world where ancient dragons rule the skies and fierce battles shape the fate of kingdoms. In this captivating adventure game, players assume the role of a fearless dragon rider tas...their own majestic dragon companion. I'm seeking a seasoned game tester for my role-playing game. This is an urgent need with a testing phase duration of less than a week. Your focus will be on: - Game Smoothness: Ensuring gameplay is seamless and void of any glitch. - Bug Detection: Identifying and reporting any bugs found. Prospective freelancers should have considerable experience in game testing, specifically role-playing games. Knowledge in troubleshooting and documenting bugs is also imperative. Craft your bid with confide...
I'm urgently in need of a proficient Codeigniter developer to work on my website. My focus is to eradicate some bugs primarily involving the e-commerce features, rectifying its functionality to ensure a smooth user experience. Requirements include: - Proven experience in troubleshooting and resolving issues in Codeigniter-based e-commerce platforms - Ability to work promptly and efficiently - A clear understanding of standard e-commerce functionalities and requirements - Strong attention to detail and persistence in bug-fixing. Your key task will be to ensure the streamlined operation of e-commerce features on my site.
I'm urgently in need of a proficient Codeigniter developer to work on my website. My focus is to eradicate some bugs primarily involving the e-commerce features, rectifying its functionality to ensure a smooth user experience. Requirements include: - Proven experience in troubleshooting and resolving issues in Codeigniter-based e-commerce platforms - Ability to work promptly and efficiently - A clear understanding of standard e-commerce functionalities and requirements - Strong attention to detail and persistence in bug-fixing. Your key task will be to ensure the streamlined operation of e-commerce features on my site.
More details: Android apps What type of devices are you looking for the testers to have? Both What specific aspects of the app do you want to be tested? App performance and bugs Do you require the testers to have experience in a particular genre of apps? Google Play Console App for ebook
I'm looking for a QA Automation Tester. Automation Testing: The candidate should be proficient in automation testing using tools like Selenium, Cucumber, HP UFT, and JMeter. They should be able to create and execute automated test scripts, generate test reports, and identify and report bugs. • Must have experience in Java coding • Preferred to have experience in Tosca • Candidate must have experience working with SAP and Salesforce environment and/or integrations. • Documentation and Reporting: The candidate should be able to maintain documentation of system configurations, test scripts, and test results. They should be able to generate reports and dashboards for management review. • Collaboration and Communication: The candidate should be able to work ...
Important Note: - Initial video screening will be required. - Availability to work on US hours is necessary. We are currently seeking a skilled Full Stack Engineer with the following qualifications: 1. Proficiency in VueJS, JavaScript, and Python. 2. Hands-on experience with MySQL and PostgreSQL. 3. Familiarity with relational database systems. 4. Experience with API design and development. 5. Knowledge of cloud based technologies such as AWS, Azure, or Google Cloud. 6. Familiarity with containerization and orchestration technologies like Docker and Kubernetes. 7. Experience with continuous integration and continuous deployment (CI/CD) pipelines. Your responsibilities will include using a combination of these languages to develop and maintain software applications. The ideal candidate w...
I'm looking for an experienced Flutter developer to perform the final quality check and make my app live on both iOS and Android platforms. Key Requirements: - Well-versed in Flutter and can troubleshoot any potential bugs - Expertise in deploying apps on iOS and Android platforms - The developer must adhere strictly to Flutter’s best practices Assets: - All necessary assets including logos, images, and content are already prepared. PLEASE NOTE: The app does not require any third-party integrations.
I'm urgently in need of a proficient Codeigniter developer to work on my website. My focus is to eradicate some bugs primarily involving the e-commerce features, rectifying its functionality to ensure a smooth user experience. Requirements include: - Proven experience in troubleshooting and resolving issues in Codeigniter-based e-commerce platforms - Ability to work promptly and efficiently - A clear understanding of standard e-commerce functionalities and requirements - Strong attention to detail and persistence in bug-fixing. Your key task will be to ensure the streamlined operation of e-commerce features on my site.
I'm urgently in need of a proficient Codeigniter developer to work on my website. My focus is to eradicate some bugs primarily involving the e-commerce features, rectifying its functionality to ensure a smooth user experience. Requirements include: - Proven experience in troubleshooting and resolving issues in Codeigniter-based e-commerce platforms - Ability to work promptly and efficiently - A clear understanding of standard e-commerce functionalities and requirements - Strong attention to detail and persistence in bug-fixing. Your key task will be to ensure the streamlined operation of e-commerce features on my site.
I've reached a point with my website where some crucial improvements need to be made to ensure it meets our vision and performance standards. Specifically, I am looking for someone with a strong background in WordPress to assist with design and functionality enhancements. ### Key Areas of Focus: - **Design**: - Our primary concern is with the layout and structure of the site. It's crucial that the navigation is intuitive and that the overall flow of the website guides visitors naturally from one section to another, enhancing user engagement and retention. - **Functionality**: - The main functionality issue revolves around user interface interactions. We've noticed certain elements are not as responsive or intuitive as they should be, potentially detracti...
...experienced web developer or a digital content specialist who can revamp my website's content and images on various pages, which includes the Home page, About page, and Services page. The desired updates extend to adding new content, image replacements, and text updates. In parallel to this, there are some user interface updates, functionality improvements, and bug fixes required in the Affiliate client portal part of my website. The portal has reached 90% completion but needs fine-tuning for a superior user experience. Ideal skills and experience for this project include: - Proven experience in web content management - Strong understanding of affiliate marketing portals - Expertise in UI/UX design - Proficiency in debugging and troubleshooting I anticipate a hi...
(** The Project Is Only For Independent Developers And Not For Company **) I am...understanding of API integration for mobile platforms. - Problem-solving skills with the ability to troubleshoot and resolve any issues that may arise during integration. Your task will involve: - Reviewing the current codebase of our mobile apps. - Successfully integrating the Agora API for live audio streaming and video conferencing features. - Thoroughly testing the integrated functions for any bugs or performance issues. - Ensuring a smooth user experience on both iOS and Android platforms. I look forward to working with a dedicated and experienced professional who can efficiently add these capabilities to our mobile apps. If you think you are the right fit for this project, I would love to hear...
...Project Setup and Initial Design** - Establish project management tools and repository - Define the technology stack and development frameworks to be used. **Milestone 2: Dev Functionality Development** - Develop User Notification system - Add Patreon - Add new Profile types - Update race event information and functionality - Add colors to pilots - Add Finals rounds / Heats and update format on website - Add Series standings - Add filter to pilot and channel drop downs - Modify round/heat view and update status - Make Leader board sorting dynamic, add profile pictures - Add Team profiles, leader boards, and functionality - Add Race Event functionality, race type and leaderboard tracking - update contact us to email address - ENCRYPT database schema for storing user data, event i...
...cohesive gameplay experience. The developer should be familiar with Unity's 2D tools and scripting capabilities for efficient development. Optimization: Efficient optimization techniques should be employed to ensure smooth performance across various devices and platforms, considering the increased scale of the game world. Testing and Iteration: Thorough testing is crucial to identify and address any bugs, glitches, or gameplay inconsistencies. The developer should be receptive to feedback and willing to iterate on the design and mechanics based on testing results. Documentation and Delivery: Comprehensive documentation detailing the game's mechanics, controls, and development process should be provided. Delivery of well-organized project files and assets is essential...
I need a freelance iOS developer to upload our iOS app to TestFlight, ensure its functionality, and fix any bugs. The app interacts with a GoDaddy server, so server-side functionality must also be checked. The project must be completed within 3 days. Tasks: Upload iOS app to TestFlight for beta testing. Review codebase for any bugs or issues. Test app thoroughly on various devices and iOS versions. Fix any bugs found during testing. Verify server-side functionality with GoDaddy server. Ensure the app is ready for deployment. Requirements: Proficiency in iOS development. Experience with TestFlight and beta testing. Ability to troubleshoot and fix bugs efficiently. Familiarity with server-side interaction, specifically with GoDaddy. Timeline: 3 days Deliverabl...
I'm in need of a skilled PHP and Laravel developer who has proficiency in frontend and backend development, and database integration. The primary goal is to rectify issues plaguing my website such as slow loading speed, database connectivity errors, and various functionality bugs. Relevant experience in resolving these issues is a major plus for this project. It's important that the candidate has a keen eye for detail and proven expertise in PHP and Laravel development for smooth and efficient problem resolution.
I'm experiencing an issue with Instagram's creator subscribe feature as a creator. Last week instagram gave me access to the feature to use, something I have been patiently waiting for access too. I entered in my tax information upon request. And then I started having issues.... I cannot upload posts to my subscriber only feed - they just won't fully upload. I cant create a welcome pos...updated my apple phone software, deleted the app and reinstalled about a zillion times. Nothing I do seems to rectify the issue. Ideal skills and experience: - Proficient with Instagram and its features - Troubleshooting and bug fixing capabilities - Experience with subscription-based functionalities - Good understanding of how social feeds work - Attention to detail and persistent in fi...
Currently, I am working on an app developed with React Native Dev for bug fixing. Key functionalities that I'll require you to work on include: - User Authentication: I am specifically interested in someone who can verify users via SMS(Firebase). Ideally, you will ha...with React Native Dev for bug fixing. Key functionalities that I'll require you to work on include: - User Authentication: I am specifically interested in someone who can verify users via SMS(Firebase). Ideally, you will have: - Proven experience with React Native. - A solid understanding of User Authentication. - A knack for bug fixing and problem solving. Your job will be identifying the bugs, providing solutions and implementing them competently to improve the performance of the app and enhance ...
