Net asp file upload web site jobs

I am seeking an experienced developer to resolve a CORS error present in my .NET 8 website. I am learning full stack development. I created a web-api project in .net 8 which is having simple login, register and account controller and it works perfectly fine when I test using postman. Then, I develop a simple website in react and typescript to consume my web-API. And now I get CORS error. If you work with me, You need to resolve my CORS and probably authentication issue. Acceptance criteria: 1. signup should work (all coding done you only need to troubleshoot the CORS issue) 2. Login should work and JWT token return (all coding done, probably you need to check if I have done correctly) 3. after successful login user details (just few details) displayed on acco...

I am a .net leaner, and I'm in urgent need of a .NET expert to resolve an issues relating to Cross-Origin Resource Sharing (CORS) and JWT token authentication in my .NET 8 project. I'm using the framework for handling JWT tokens and need assistance in ensuring it's properly configured to work with the CORS policies in place. Key Tasks: - Fixing CORS issues: I'm experiencing CORS blocking and Preflight request failures in my project, - JWT Token : it works fine when I tried with postman for not working when calling by my front end app. Ideal Candidate: - Proficient in .NET - CORS & JWT Troubleshooting: Experience in resolving CORS issues, preflight request failures, and JWT token inclusion problems is essential for this task. - :

...to (we have already converted 50-60% to ) and also transfering our .NET to .NET CORE and our MS SQL to PostgreSQL Details of our current project STACK can be seen here -> Prerequisites: For this optimization task you can bid your normal hourly rate but for the long term project the starting wage will be as stated below. 1) Accept initial hourly rate of U$5.00 2) Accept and start work immediatly 3) Have 20+ hours a week for long term ongoing support and development. 4) If you are awarded the project accept IMMEDIATELY 5) Work hours: predominantly 20:00 to 03:00 (UTC -3 Brazil TIME) 6) Be available to work on weekends. Our projects use: GITLAB -> , ag-grid, C#, .NET API, MS SQL 2017 , WooCommerce digital product sales This is for ongoing long term

The primary task for this project is to verify files with the hash signatures of media files (MP3, MP4, JPEG) in a Windows environment utilizing a SHA-256 algorithm. Key Responsibilities: - Use SHA-256 hash algorithm for signature verificati...this project is to verify files with the hash signatures of media files (MP3, MP4, JPEG) in a Windows environment utilizing a SHA-256 algorithm. Key Responsibilities: - Use SHA-256 hash algorithm for signature verification Required Skills: - Proficient in developing solutions for Windows - Experience in implementing SHA-256 hash algorithms - Expertise in media file (MP3, MP4, JPEG) processing - Solid knowledge in secure file handling and creation Please bid with confidence if you have the required skills and experience to compl...

...business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be involved in our pre-employment screening by conducting a visit to our candidates’ residential address with the candidate’s consent letter. JOB DESCRIPTIONS: • Conduct the site visit to the candidate’s residential address • Conduct the basic verification of the candidate’s residence & reputation with the neighbors, head of the local community, police stations, building operators, etc. • Take pictures of t...

I have a C# code that's currently designed for file manipulation but I really need it to work like Powershell for data processing. - Task: I'm specifically working with text files and need to perform a hashing operation on them. - The end goal: The code needs to be able to read through the text files and hash them in a way that's similar to what one can do with Powershell. The ideal freelancer for this job should have: - Proficiency in C# programming, especially in the context of data processing. - A good understanding of hash functions and how to implement them in a C# code. - Familiarity with text file handling in C# is a plus. I'm looking for an efficient and smooth solution that's able to process large text files quickly. Your experience in...

We have an existing Wordpress site that has atrophied and needs to be updated to a modern Hugo website design. Previous sites: We would like to migrate these Wordpress sites to Hugo and set it up for future use. Deliverables: Hugo-based website with pages for: - Main landing page listing upcoming conferences - Individual pages for each conference - Each conference should have sub-page for: 1. Schedule () 2. Travel Information () 3. Sponsors prospectus () 4. Meals () 5. Tickets 6. Photo gallery (this is a link external image hosting) - An archive section for previous years'

I'm seeking a professional with extensive experience in uploading apps to Google Play Store. The app I need to be uploaded is already developed and ready for deployment. It is a Social Media app that requires the following permissions: - Location access - Camera access - Microphone access - Storage access - Photos and videos The ideal candidate should have a strong understanding of Google Play Store's policies and guidelines, and be able to ensure the app complies with these standards. Moreover, they should be able to efficiently manage and configure the permissions the app requires, ensuring user privacy and security are maintained. Experience with similar apps and a strong track record of successful uploads is a plus.

I have a STEP and a STL for a CNC machine., also need a jpeg. The intended use of these files will be for CNC (Computer Numerical Control) machining. I'm looking for a skilled CAD designer who can provide the following: - Accurate and efficient conversion of the existing STEP file to STL format. - Ensure compatibility with CNC machine usage. Please note that the specific CNC machine details are not provided at this time. I'm looking for someone with proficiency in CAD design and understanding of CNC machine requirements. Experience in CNC machine programming and a solid background in mechanical engineering would be an added advantage.

I'm in need of a collection of 100 hip-hop beats, with a budget of $30. I need it to be copyright-free so I can upload it to Spotify and be able to invoice with it. Each one must last 2:50 minutes.

...business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision-making, particularly in developing economies. As a Site Verifier, you will be involved in our pre-employment screening by conducting a visit to our candidates’ residential address with the candidate’s consent letter. JOB DESCRIPTIONS: • Conduct the site visit to the candidate’s residential address • Conduct the basic verification of the candidate’s residence & reputation with the neighbors, head of the local community, police stations, building operators, etc. • Take pictures of t...

I am in need of a collection of 100 music tracks in the electronic genre. The music is intended for use in my YouTube videos. Each track should ideally be between 2-5 minutes in length. Key requirements: - 100 music tracks in the electronic genre - Ideal track duration between 2-5 minutes - Music to be used in YouTube videos Ideal Skills and Expe... Key requirements: - 100 music tracks in the electronic genre - Ideal track duration between 2-5 minutes - Music to be used in YouTube videos Ideal Skills and Experience: - Composer or Producer with experience in electronic music - Understanding of YouTube's music usage policies is a plus - Proven experience in creating music tracks of varied lengths I need it to be copyright-free so I can upload it to Spotify and be able to i...

...4-6 days The website should: 1) be mobile ready 2) should have a contact form displayed on every page so that customers can request free estimates. These will be the fields: name, phone, email, address, description 3) The phone number and address should be displayed on the top, always visible 4) the message 'Licensed and Insured' should be on top and visible 5) ability to easily edit text and upload pictures from backend These will be the website menus: 1) home 2) patios 3) stoops & steps 4) walkways 5) driveways 6) retaining walls 7) brick & stone veneers 8) More a) Basement Entrances b) Egress Windows c) Outdoor Kitchens d) Firepits, Outdoor Fireplaces and Chimneys Examples of masonry websites you can use for example: 1) 2) 3)

As a professional with a long standing .NET background, I need expert assistance with my existing website. The tasks I require help with are in the realm of backend and web development. The main goal of this role will be associated with functionality improvements and performance optimizations in the existing website. Ideal candidates will possess: - Expertise in .NET Backend and Web Development. - Proven history of enhancing website functionality. - Proven track record in performance optimization. - A meticulous eye for detail to ensure smooth and efficient implementation of changes without disrupting the current operations.

...model with machine learning/deep learning capabilities integrated into a web interface. The project involves converting screenshots of complex mathematical equations into editable LaTeX code, Word, or text/markdown formats. Responsibilities: - Develop an OCR model using Python and relevant machine learning/deep learning libraries. - Integrate the OCR model into a user-friendly web interface for easy upload and conversion of screenshots. - Implement preprocessing techniques to enhance image quality and improve OCR accuracy. - Handle complex mathematical symbols and equations during text conversion. - Conduct testing and debugging to ensure the functionality and accuracy of the OCR system. Work Flow: - Users should upload images/PDFs. The system will extract...

More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Detailed project proposals How soon do you need your project completed? Within a month

I am in need of a skilled professional to edit my product images for Amazon's listing. The images require background removal, color correction, and retouching. Specific requirements include: - Editing 1-10 product images - Delivering the images in JPG format - Ensuring that the final images meet Amazon's guidelines, particularly in terms of dimensions (1200x1200 pixels or larg...images in JPG format - Ensuring that the final images meet Amazon's guidelines, particularly in terms of dimensions (1200x1200 pixels or larger) The ideal freelancer for this project should have experience in image editing, particularly for e-commerce platforms. They should also be familiar with Amazon's image guidelines. Please note, I need these edits to be of high quality and ready for d...

I'm looking for an expert skilled in C# who can help me understand the source code of a DLL file. I'm particularly interested in an in-depth understanding of its algorithms. This task will require: - Strong knowledge and expertise in C# - Experience with DLL files - Fluency in explaining intricate algorithms The main aim isn't for debugging or enhancing functionality, but purely to comprehend how it works. Looking forward to your proposals!

Seek add needing response to applicants and command theem to complete application and contract and photos back after emailing them to them

...() is a Singapore-based business information provider specializing in connecting businesses with global capabilities; comprised of industry veterans, Confirmis business model is designed to overcome perennial lack of data (let alone quality data) to support effective decision making, particularly in developing economies. As a Site Verifier, you will be responsible for verifying a company’s existence through visual data by conducting a site visit to ensure that we provide reliable and accurate information to our client. JOB DESCRIPTION: • Conduct basic verification with the subject company’s authorized representative, such as line of business, key executives' name, etc. • Take pictures of the subject company and its vicinity, as per Confirmis&...

...looking for a skilled web developer to create an engaging and user-friendly property listing website. Key Features: - Property Search: The website should have a robust search functionality allowing users to easily find properties based on various parameters. - Filtering Options: The ability to filter search results is crucial. The site should also have a variety of filtering options to ensure users can narrow down their search efficiently. - Video Upload: Users, both registered and admin, should be able to upload videos, which is catered for selected group of users. Ideal Skills: - Proficient in web development, particularly in creating interactive and dynamic websites. - Experience in E-commerce or property listing websites is a plus. - Familiarit...

I'm looking for a talented illustrator to create a unique, realistic design with an urban theme to go on the back of a new line of T-shirts.. the back of the T- shirt must the have words house of hustle, established/est. 2022, and broward county, Fl incorporated in some orderly fashion…will upload our logo that will go on front of tee… and another rough example for the back. Key requirements: - Illustration Design: The project requires creating a high-quality, detailed illustration. - Style: The illustration should be realistic in nature, avoiding cartoonish or abstract elements. - Urban Theme: The primary focus of the design is an urban setting, so experience with this theme is a plus. - T-Shirt Design Experience: An understanding of how the illustration will tr...

I need a skilled WordPress developer to help with my ecommerce website. The website is functional but needs some improvements for better performance and user experience. I need wordpress expert to adjust my footer Need it urgent within 2 hours

...system's file system, namely Windows, MacOS, and Linux. Key Responsibilities: - Develop a fully functional program that can swiftly scan and exhibit the file system of the given OS's. - The program should be designed to work on each of the mentioned operating systems. While the choice of programming language is flexible, keep in mind the cross-platform compatibility. - The application should be user-friendly, so I am looking for a Graphical User Interface (GUI) based design. - Complete documentation is essential. This includes comprehensive instructions for setting up the environment, installation details, and explaining the purpose and functionality of each file within the codebase. Ideal Candidate: - Experience with cross-platform software developm...

Searching for an experienced and innovative video editor-animator, specifically proficient in 3D animation. The selected candidate will be entrusted with th...pervious work in a similar vein will be appreciated. Please note that the specifics of the project will be unveiled only once agreement is reached, for security reasons. and who give me assurity they don`t leak my video on any other platforms like facebook or instagram or youtube or any other social media platform because i want to upload this video on my personal youtube channel and i now all the freelancer understand from my points of view because if any buddy upload this video on other any platform prior than me he is in the violence of youtube policy so please keep this in your mind and my video is approximately ...

I am in need of a part-time, permanent WordPress developer who can both update and maintain my airline company's website. Main duties will include: - Regular maintenance to ensure optimum functionality and performance. - Deployment of robust security measures for data protection. Please note that the role is not solely limited to fixing bugs or addressing performance issues. A successful freelancer must possess an advanced understanding of WordPress, with proven experience in optimizing website performance and securing data. Specific upgrade features haven't been established yet, but I look forward to discussing potential improvements with the selected candidate. I am particularly interested in freelancers who constantly stay abreast of industry trends and could provide valuab...

I'm in need of a skilled WordPress developer to help me address an issue with my website. - **Design/Layout Issues**: The mobile responsiveness of my website needs improvement. It appears that there are errors showing at the top of pages following a server PHP upgrade and WordPress version renewal. You'll need to troubleshoot and rectify these design issues, ensuring the site is visually appealing and fully functional on various devices. Ideal skills and experience for this job include: - Proven experience in optimizing WordPress websites for speed. - Strong familiarity with popular caching plugins and optimization tools. - Expertise in resolving design and layout issues on WordPress, particularly related to mobile responsiveness. - Previous experience with troubleshoot...

I'm seeking a C# .NET 4.7 expert to help me with my WinForms application. It's currently facing a few challenges, namely slow performance, interface design, and error handling. I'm looking for someone who can not only assist in addressing these issues but also provide insights on how to enhance the software in general. Key Responsibilities: - Analyze and address the slow performance issues, which include frequent freezing, slow loading times, and laggy UI response. - Revamp the interface design to make it user-friendly and visually appealing. - Improve the error-handling mechanisms in the application to ensure a smooth user experience. Ideal Skills and Experience: - Proficiency in C# .NET 4.7 and WinForms development. - Strong experience in optimizing softwar...

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I'm looking for a skilled ASP .NET web developer to work on a small project. Key requirements: - Fullstack development: The project involves both front-end and back-end development. The ideal candidate should be proficient in C# and ASP .NET. - Database Integration: The project will be using SQL Server, so experience with this database type is needed. Skills required: - Proficiency in C#, ASP .NET, and SQL Server - Experience in fullstack web development - Strong understanding of database integration and management Your role will be to take the project from concept to completion, ensuring that all elements are well-integrated and functioning smoothly. If you are a reliable, detail-oriented developer with a strong track record ...

I'm looking for a command line tool that can lock .pcm files, similar to a specific example that will be provided. Key Requirements: - File Locking: The tool should be able to lock .pcm files in a way that's identical to a specific example I will provide. The locking mechanism should be secure and reliable. - Command Line Inputs: Users should be able to interact with the tool solely through command line inputs. There's no need for a GUI or web interface. - Batch Processing: The tool should also support batch processing of multiple files at once. This is a crucial requirement for me. - It will run on windows Ideal Qualifications: - Experience with file locking mechanisms and encryption. - Proficient in developing command line tools. - Prior work on ba...

NO AUTO GENERATED APPLICATIONS. THEY ...THIS JOB. DO NOT APPLY IF YOU ARE NOT OKAY WITH THAT RATE I want you to look at this personal portfolio site. Your job will be to evaluate the entire site and tell me any design issues, bug issues, UI or Flow problems, that need to be fixed. If you are a WordPress-Elementor developer, I can hire you to do the fixes as well. I'm looking for someone that can work immediately. REQUIRED: In your application tell me: 1. What computer & mobile devices do you own? Tell me the versions of the devices 2. What is the hourly rate I'm paying for this job? Are you okay with it? 2. Look at the site Tell me 2 problems you notice with the site, 3. Are you a wordpress-elementor developer? If no, its okay.

I'm looking for a skilled web designer to help create a high-performance, lead-generating site for our web design, SEO, and maintenance agency based in the UK. The intention is not just to inform potential clientele about our services, but to engage, attract, and convert a primary target audience of small businesses. Key Features: - Service booking functionality: Enable our clients to book our services directly from the website. - Client testimonials and success stories: A dedicated section for these will add credibility and demonstrate customer satisfaction. - Lead generation: An attractive and intuitive layout to attract and engage prospective clients, ultimately converting them into leads. Add live chat Add new forms x 2 - One being a pop up on a specific pag...

I need a Solid Works file created, for CNC manufacturing purposes. This is by converting a .SKP graphics file The purpose of the file is for manufacturing a product using CNC. Ideal Skills and Experience: - Proficiency in Solid Works is a must. - Experience with CNC manufacturing is highly preferred. Please ensure you have the capability to deliver this file in the required format for CNC manufacturing.

I'm looking for a Professional Engineer (PE) with experience in creating site plans for residential development projects in Lumberland Town, New York State. Key Requirements: - The site plan is primarily for permitting purposes. - The project involves a single building; driveway; land clearing; septic; and well. The land is currently undeveloped and flat. Your deliverables would need to meet the following standards: - Comply with local zoning regulations. - Be detailed enough for the building department to approve the project. _ Must be Stamped by a Professional Engineer Lic. in NYS Experience with similar projects is preferred. A PE license is mandatory for the sealing of the site plan. Please include any relevant samples or references in your bid.

I'm looking to resize an image file specifically for print purposes. Key Points: - File Type: Image - Intended Use: Print - Specific Dimensions: Yes, exact dimensions I have a specific size in mind for the image and I'm seeking a professional to adjust it to the required dimensions. The ideal candidate for this task should have experience in resizing image files, understand the implications of print resolution, and be able to deliver the final output in a timely manner. The precise details of the required dimensions will be provided to the successful freelancer.

I am looking for a web developer to join my digital marketing agency. This will be a ongoing job, you will receive 2-5 projects per week. We pay $25-$50 per project depending on complexity. Good English is a must and you must be able to work with the rest of my team during EST time. Your job will include the following: - Add template to wordpress/shopify - Add banners that are created by the website designer - Customize there -Add plugins - Set up woocomerce (you do not need to upload products) Ideal Skills and Experience: - Proven experience in WordPress and Shopify development - Strong understanding of e-commerce functionalities - Proficiency in HTML, CSS, and JavaScript - Familiarity with SEO best practices - Excellent communication and problem-solving skills This ...

I require an adept freelancer to deploy a customized color palette to my SharePoint Online site that aligns with my specific brand identity. Proficiency in SharePoint is non-negotiable, while understanding in Visual Studio Code, CSS, and Javascript will be advantageous. Key tasks include: - Implementing the color palette based on my comprehensive brand guidelines. - Ensuring the aesthetic cohesion of all elements post-deployment, including text, headers, links, and buttons. - Conducting a final review to ensure the visual appeal and alignment with brand guidelines. You must work independently and efficiently as the brand guidelines are clear and straightforward. Attentiveness to specifics and astute skills in integrating these guidelines will ensure seamless alignment with brand ...

The project involves: 1. Go to an FTP location and get the last 10 csv files. Input example attached as '' 2. Combine those newest 10 files and map to new structure. Mapping example attached as '' 3. Save new file as 'BooksRunImport YYYY-MM-DD ", place in production folder "C:LakesideBooksClientDownloads" as tab delimited .txt, with an additional copy in folder as a backup. Output example attached as '' I would prefer it be written in NodeJS and compatable with v14.16.1 as I am familiar with how to edit the structure and I have other similar scripts running. I will supply FTP location and login as well as folder locations.

We are seeking a skilled freelancer to assist with the upload and management of our app on the Google Play Console. The ideal candidate will have experience with app deployment processes, including uploading APKs, managing app listings, and optimizing store presence for maximum visibility. **Responsibilities:** - Upload APKs and manage app versions on the Google Play Console. - Optimize app store listing with compelling descriptions, graphics, and keywords. - Monitor app performance metrics and implement strategies to improve visibility and user engagement. - Ensure compliance with Google Play policies and guidelines. **Requirements:** - Proven experience with app deployment on the Google Play Console. - Familiarity with app store optimization (ASO) techniques. - Strong a...

I'm in need of an experienced web manager who can help maintain my website. Key Responsibilities: - SEO Optimization: Enhancing the site's visibility on search engines is crucial. Ideal candidates should be well-versed in SEO best practices and able to implement them effectively. - Regular Updates: The website is live but needs regular maintenance to keep it fresh and relevant. You'll be responsible for ensuring the site's content remains current and engaging. I'm looking for someone who has prior experience in website management, with a strong track record of successful SEO optimization and regular content updates. Proficiency with web analytics tools and CMS platforms is a plus. The updates needed are approximately on a quarterly basis. If yo...

I'm seeking a developer with strengths in cryptography, blockchain, and who is proficient in Solana to help me develop a decentralized wallet application. This wallet application should have the ability to: - Create and manage multiple wallets. - Send and receive cryptocurrency. - Provide a clear and detailed transaction history. - Execute multichain swapping of digital assets. - Handle 2 custom coins designed for our ecosystem. In addition to these functionalities, the app must run on both iOS and Android operating systems. Moreover, I'd like to collaborate with someone who has a knack for developing user-friendly interfaces. Your expertise can assist us in providing a seamless and engaging user experience. Finally, if you have previous experience in ICO website development...

...screen shopping window The site must be built using the same code - technology It must have the same plugins The mainframe of the site must be built the same way using the same built with code etc My site will be a wedding website using the same features as Marie Claire I have 3 main objectives 1. The site should provide a magazine type of appearance that is why I have requested a front page to look like newspaper publication - we are a small family business which owns magazine publication company. 2. The site should provide a shop - this should allow the customer who clicks onto the products or services to directly to go the vendor site using cookies which will then enable us to become or earn affiliate

I am looking for someone to build me a team sport management system like the links below. It needs to be Identical to both, capability to send email chat, upload images and docs and download schedules and ect.. Design needs to be unique and professional. )

I'm looking for a skilled Webflow designer to create a simple, yet engaging one-page website that will serve as a comprehensive information hub for my business. Key Details: - The project involves creating a one-page website from scratch, using Webflow as the CMS. - The primary goal of the site is to provide visitors with a clear and concise overview of my business. - The content will be a mix of text, images, and videos/animations. - The design should adhere to our existing brand guidelines which include specific colors, fonts, and our company logo. Ideal Skills and Experience: - Proficiency in Webflow with a strong portfolio of one-page websites. - Strong design skills and an eye for aesthetics, particularly in creating engaging, visual content. - Experience working with ...

Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may ch...ooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Add moving watermark or seal entry 5. Upload final work as .mp4 Dice: Other (copyright free) resources: Examples of final work from freelancers: Thanks!

I have ongoing work related to our previous project 'I have 2 react pages, i want to integrate them in one site'

Hi Mehak, would like to hire you to: convert from (but will be using from ) to with the same theme/layout/features that allow to add pages/remove/edit, upload/delate images/videos like the wix's one. Please take note of the responsible mobile version which scroll vertically and desktop horizontally. to also transfer to , to avoid too much downtime, to advise which is the date/time best to transfer over.

I'm looking for a graphic designer who can recreate my company's logo. The reason for this is the original design is outdated and I would like to have the logo updated. Unfortunately, I have lost all the source files for the logo and need it to be redone. The catch is, I need the recreated logo to be an exact replica of the original. Key Points: - The logo recreation must be identical to the original logo - I don't have the source files, so the freelancer will need to create this from scratch Ideal Skills for the Job: - Proficiency in graphic design - Experience with logo recreation and restoration - Attention to detail, as the logo must be an exact match of the original - Good communication skills in order to understand and meet the project requirements.

Instructions: 1. Create Video Card a) Change your video editing software Resolution settings to 576x896 before you start b) You may ch...ooky/weird names, try a few different names 2. Animate the writing and Dice.... if you think it looks good, possibly add cool effects/Ai tools/Ai animation/Video enhancement. Do whatever you think is best 3. Add sound (****Please use ONLY 100% Vector copyright free sounds and FX (full commercial use only)(No Attribution required) (Same with the Ai) 4. Add moving watermark or seal entry 5. Upload final work as .mp4 Dice: Other (copyright free) resources: Examples of final work from freelancers: Thanks!