Solve captchalavori

Filtro

Le mie ultime ricerche
Filtra per:
Budget
a
a
a
Tipo
Competenze
Lingue
    Stato del lavoro
    2,000 solve captcha lavori trovati, prezzi in EUR
    c programming -- 2 Terminato left

    Solve the 0/1 Knapsack problem using the backtracking algorithm: (a) print the profit, weight and bound for each node according to the order that is first visited in the implicit pruned state space tree. (b) print the total profit and weight for the final solution; and (c) print the selected items together with their profits and weights for the final solution.

    €21 (Avg Bid)
    €21 Offerta media
    12 offerte

    Hello, We are in search of an experienced freelance developer to take charge of updating our mobile application as well as our website. This project requires a professional with solid experience in mobile application and website development, capable o...This project requires a professional with solid experience in mobile application and website development, capable of working autonomously and efficiently. **Desired Profile:** - Proven expertise in mobile application and website development. - Proficiency in the following technologies: - **Frontend:** ReactJS - **Backend:** .NET - **Mobile:** React Native - Ability to work independently and solve complex problems. - Significant experience as a senior developer. - Excellent understanding of best development practices and curre...

    €1313 (Avg Bid)
    €1313 Offerta media
    75 offerte

    *Summary* This is a software engineering contest that leverages machine learning to solve developer experience inconveniences in creating mock data for testing and for demos within the JavaScript ecosystem. Winning submissions will include a GitHub repo of the software, complete with documentation and CICD using GitHub Workflows. Employer reserves all rights to the software created under this contest but will redistribute the software under an Open Source license. All dependencies must have permissive OSI approved licenses and the software must be runnable offline, without dependence on an external web service or datastore and without dependency on specialized hardware. *Problem* Simple faker or charade libraries can be used for mock data in software development but the use ca...

    €465 (Avg Bid)
    Garantito Concorso top
    €465
    14 proposte

    ...wireless communication to transmit and receive data). The software installed in a vehicle is generally executed using the values set or learned uniquely for the vehicle (examples of the values: the operating mode designation, the user's preferred air conditioning set temperature, etc.). These set and learned values must be processed so that they can be used even after the software is updated. To solve these problems, this technology writes a new version of software in a storage area different from the storage area that stores the current software, and then inherits the set and learned values from the storage area that stores the current software. Then, the new version of software is activated. Please search for this technology this time. <<NOTICE>> The target ...

    €46 (Avg Bid)
    Garantito
    €46
    12 proposte

    ...changing with a switch the content of a car's driving assistance (for example, maintaining a distance between vehicles or keeping the vehicles within the lane). One of the problems that can be anticipated when operating a switch that can change the content of a car's driving support is that it may not be possible to grasp the content of the switch operation, which may lead to incorrect operation. To solve this problem, this technology displays the content of driving assistance so that the driver can confirm it, and the driver selects whether to implement the displayed content or not. <<NOTICE>> The target car brand in this search is limited to Chinese brand (★especially BYD★). <Requirements for Payment> ・Submit documentary evidence that clearly state...

    €46 (Avg Bid)
    Garantito
    €46
    11 proposte

    ...technology is a technology to restrain an occupant by using an armrest, a console, or the like in the event of a side collision of a vehicle. One of the problems that can be anticipated when a seat is placed near the lateral center of a vehicle is that the occupant may not be restrained in the event of the side collision, because the distance between the occupant and the side door is long. In order to solve this problem, this technology moves the adjustable armrest or the adjustable console installed on the side of the seat to a position that overlaps with the occupant laterally when the side collision is detected. The armrest and the console or the like move automatically using a motor or the like. Please search for this technology in this contest. <<NOTICE>> The ta...

    €46 (Avg Bid)
    Garantito
    €46
    11 proposte

    ...“Technology Description” section below. <Technology Description> This technology is a technology to improve a performance of autonomous vehicle such as ADAS. During driving supports are provided by autonomous driving, a failure may occur in some vehicle system including the brake system or steering system. However, constant attention to system status may complicate planning of driving support. To solve this problem, even if a failure occurs in one of the vehicle systems, this technology allows other systems with no failures to take over the driving support tasks of the failed system. That is, the tasks of the failed system are distributed and taken over by other systems with no failure. Please search for this technology in this contest. <<NOTICE>&...

    €46 (Avg Bid)
    Garantito
    €46
    11 proposte
    Rtl implement Terminato left

    I am looking for a freelancer who can assist me with the RTL implementation for my digital circuit design project. Requirements: - Experience in digital circuit design and RTL implementation - Familiarity with Verilog programming language - Ability to work with limited guidance and rough design...digital circuit design and RTL implementation - Familiarity with Verilog programming language - Ability to work with limited guidance and rough design ideas Skills and Experience: - Proficiency in Verilog programming language - Strong knowledge of digital circuit design and RTL implementation - Ability to interpret and work with rough design ideas - Attention to detail and ability to problem-solve If you have the skills and experience required for this project, please submit your...

    €71 (Avg Bid)
    €71 Offerta media
    13 offerte

    On the Site (WordPress) is on top in the menu a search field. In mobile view it is not possible to use it (close the menu) Task is - solve this issue

    €21 (Avg Bid)
    €21 Offerta media
    39 offerte

    ...WhatsApp or WeChat if possible. Multimedia Support: In addition to text communication, the system should support the sending of images in tickets. Search in Available Resources: The chatbot should first search in company documents and reference links. If necessary, it can perform web searches or request direct intervention from a technician. Step-by-Step Resolution: When providing instructions to solve a technical problem, the chatbot should suggest specific checks. For example, asking the customer to check a specific aspect and proceeding with further suggestions based on the outcome. These are the essential elements of the chatbot system for technical support. We already have a website where we collect documents for technical service. Additional Information: Before accessing t...

    €2168 (Avg Bid)
    €2168 Offerta media
    31 offerte

    We're looking for a smart savvy VA to help our team. You are expected to work North American Hours. That will be 9-5 M-F on MDT. Your tasks will be many and you will get lots of support. Examples of tasks: - Reply to comments on reviews - Posting to Pinterest and Twitter (X) - Weekly reports ...campaigns - Create SEO blog outlines for our SEO team - Update YouTube video descriptions - Find influencers and many more. We communicate on Slack, email, Google Drive, and notion. You will do face-to-face video meetings. If you are interested- don't waste your time unless you answer the following in your reply: Am I available FT? Y/ N Am I willing to work North American Hours of MDT? How do you solve problems? What is 4*5*3-9? Rate your experience 1-10 for SEO knowledge- 1 ...

    €3 / hr (Avg Bid)
    €3 / hr Offerta media
    23 offerte

    Title: Drupal 7 to Drupal 10 Upgrade I am looking for a skilled Drupal developer who can help to upgrade a Drupal 7 website to Drupal 1...upgraded website for compatibility and functionality - Make any necessary adjustments and fixes to ensure the website is fully functional on Drupal 10 Skills and Experience: - Strong knowledge and experience with Drupal CMS - Previous experience in upgrading Drupal websites - Familiarity with Drupal 10 and its latest features and functionalities - Attention to detail and ability to troubleshoot and solve issues - Excellent communication skills and ability to work collaboratively with the client Deadline: - The completion deadline for this upgrade is flexible, allowing for a reasonable timeframe to ensure a smooth and successful transition to ...

    €510 (Avg Bid)
    €510 Offerta media
    102 offerte

    I am looking for a skilled freelancer to create a unique puzzle head with a blueprint inside. The puzzle head should be small in size, measuring less than 10 cm. The preferred material for the puzzle head is wood. The blueprint inside should have a high level of complexity, providing a challenge for the user to solve. Skills and experience required for this project: - Proficiency in woodworking and crafting small-scale objects - Knowledge of puzzle design and mechanics - Ability to create intricate and detailed blueprints - Attention to detail and precision in creating the puzzle head - Creativity to add a touch of uniqueness to the design

    €37 (Avg Bid)
    €37 Offerta media
    12 offerte

    I need someone expert in Excel to show correct number here on Excel that using VBA. More details please chat me.

    €23 (Avg Bid)
    €23 Offerta media
    34 offerte

    Revit expert required who can should be available now to solve the problem

    €50 (Avg Bid)
    €50 Offerta media
    19 offerte

    ...and solutions for common issues to facilitate future problem-solving. **Qualifications:** 1. **Laravel Expertise:** Strong proficiency in Laravel development with a proven track record of successful projects. 2. **Technical Support Experience:** Previous experience in providing technical support for web applications or similar platforms. 3. **Problem-Solving Skills:** Ability to analyze and solve complex technical problems efficiently. 4. **Communication Skills:** Excellent communication skills to interact with clients and internal teams effectively. 5. **Customer-Focused:** A customer-centric mindset with a commitment to delivering exceptional support. 6. **Fast Responsiveness:** Ability to respond promptly to reported issues and prioritize tasks effectively. 7. **Team C...

    €262 (Avg Bid)
    €262 Offerta media
    47 offerte

    Good day guys, I have an activity for my students and I want a PPT to be made out of it. It is like a maze game. I have all of the questions and the answers. The activity is of a maze so the students should solve questions one at a time to reach the Finish Line. The PPT must be done like a Jigsaw done one at a time to do nice transitions and animations for each slide of the jigsaw. Every question according to the maze has at least 2 answers where as if the student choose the wrong answer I want something to pop up saying BETTER LUCK NEXT TIME and if it is the correct answer, I want a Congratulations and clapping sound coming.

    €7 / hr (Avg Bid)
    €7 / hr Offerta media
    46 offerte

    ...structure and algorithms - Strong problem-solving skills and ability to analyze and solve problems related to Binary Search Trees Project Details: - I have a clear problem/task that I need assistance with in relation to the Binary Search Tree data structure. - The desired outcome of this project is to solve the specific problem/task using the Binary Search Tree. - The freelancer should have experience in implementing and manipulating Binary Search Trees to efficiently solve problems. Ideal Skills and Experience: - Strong understanding of Binary Search Tree data structure and algorithms - Experience in implementing and manipulating Binary Search Trees - Problem-solving skills and ability to analyze and solve problems related to Binary Search Trees - Proficie...

    €14 / hr (Avg Bid)
    €14 / hr Offerta media
    26 offerte

    Title: Calculus Problem Solver for Intermediate Level I am an engineering student seeking assistance with solving intermediate level calculus problems for my upcoming mathematics exam. I am specifically looking for a freelancer who can help me understand and solve calculus problems effectively. Skills and Experience: - Strong background in calculus and mathematics - Proficient in solving intermediate level calculus problems - In-depth understanding of calculus concepts, including derivatives, integrals, limits, and applications - Ability to explain complex calculus concepts in a clear and concise manner - Experience in tutoring or teaching calculus is a plus Requirements: - Assist in solving intermediate level calculus problems - Help me understand the concepts and techniques u...

    €19 (Avg Bid)
    €19 Offerta media
    35 offerte

    Project Title: Mitigating a Carding Attack on We are currently facing a carding attack on our website, http://www.infocusnet.org. This attack involves processing a large number of credit card transactions, resulting in an unusually high rate of declines. Evidenc...includes a basic firewall. Skills and experience required for the job: - Experience in dealing with carding attacks and mitigating their impact. - Knowledge of advanced intrusion detection systems and cybersecurity suites. - Ability to analyze transaction records and server logs for identifying suspicious activity. - Familiarity with implementing additional security measures such as enabling CAPTCHA or similar verification. - Strong understanding of web security best practices to prevent future attacks.

    €23 / hr (Avg Bid)
    €23 / hr Offerta media
    24 offerte

    I am looking for a math expert to help me with solving a variety of math problems related to bonds and semiannual coupons. The specific type of math problems I need help with is bond valuation. I am open to discussing the methods or formulas to be used in solving these problems. I am not sure about the preferred method and would like to have a further discussion about it. I ...semiannual coupons has a nominal annual rate of 8%. The bond is par-valued and has a face amount of $250,000. a) Write down the bond if the price is $270,000. Find the yield. b) Write up the bond if the price is $230,000. Find the yield. In each case, you should include five columns: coupon payment number, coupon payment amount, interest, principal adjustment, book value Only bid if you know how to solve...

    €108 (Avg Bid)
    €108 Offerta media
    32 offerte

    ...a proxy from the specific country will be required. Queries will be limited to that particular country. I would like to enable this search module in various places on my website to provide users with the ability to obtain detailed information about vehicles by entering the plate number. Important Notes: The solution must comply with the terms of service of the consulted website. Addressing captcha resolution in the process may be necessary. Effective communication and regular updates are crucial. If you have the necessary experience to tackle this project, I look forward to your proposal! Please include examples of related previous work and any additional details you consider relevant. Budget: I am open to receiving proposals and discussing the budget based on the project�...

    €152 (Avg Bid)
    €152 Offerta media
    62 offerte

    ...scalable and reliable database service to end users. It greatly reduces the user’s efforts to maintain its own database. However, this type of service also brings security concerns. As the cloud service provider manages the database system on behalf of the user, it is possible that a malicious insider accesses the stored data without permission. Encrypting data before sending to the database can solve the security concern. But at the same time, it makes database query hard. The goal of the project is to design, implement, and evaluate a secure database-as-a-service system. The system should allow the user to protect its data stored in the database while utilize the cloud. Here we consider a simplified database, which only includes a single table. The table is about healthca...

    €62 (Avg Bid)
    €62 Offerta media
    6 offerte

    Need .Net and Angular developer who can able to run .net project in VS code with debug and solve the error

    €17 (Avg Bid)
    €17 Offerta media
    12 offerte

    Good day guys! I have a Mathematics Activity for Grade 8 which is on the topic of "Solving Linear Equations using the Distributive Property". I have all of the questions and the answers. The activity is of a maze so the students should solve questions one at a time to reach the Finish Line. The PPT must be done like a Jigsaw done one at a time to do nice transitions and animations for each slide of the jigsaw. My rate is $4 for this PPT as it is a very easy task for the right candidate. Please don't bid more as this is my final budget.

    €4 / hr (Avg Bid)
    €4 / hr Offerta media
    44 offerte
    React Native proyect Terminato left

    I'm finishing a project in react native. This, communicates with an api in Node. I need to solve an error in the connection with Axios to Node. For some reason locally and when I build the pkg, connections with ssl certificates do not work, through https I cannot connect to download the data. If I use Postman or use a local address in a browser everything works correctly. But since Expo I can't get it to work. I would like to create an environment where I already know how to solve this for future developments. Thank you so much. Estoy finalizando un proyecto en react native. El mismo se comunica con una api en Node. Necesito solucionar un error en la coneccion con Axios a Node. Por alguna razón en local y cuando armo el pkg no funcionan las conecciones con ...

    €24 (Avg Bid)
    €24 Offerta media
    21 offerte

    ...solution to enhance resolution specifically related to press-and-hold, respecting website guidelines and security measures. Ideally, explore methods to streamline or eliminate the need within the specified website constraints. Problem statement: Many websites utilize press-and-hold captchas either directly or after user interactions, as depicted in the attached screenshots. We aim to enhance the captcha resolution process while adhering to website guidelines and maintaining security standards. Solution Criteria: Proficiency in utilizing the Selenium/standalone-chrome image within a Docker environment to address challenges. Ensure compliance with website policies and security protocols throughout the development process. Note: We are solely seeking enhancements that align wit...

    €551 (Avg Bid)
    €551 Offerta media
    80 offerte

    ...Christmas - for orders above 300 units, we're giving 30% off. Gift them in batches, or one-by-one through the year [Try our offers yourself: ask me for a FREE membership. Saikat Ghosh | ] ************************************************************************************************************* Step # 3: Click on "Submit" (In some cases, you may need to fill up a CAPTCHA verification code Step #4: Repeat for the next real estate agent Step #5: When you reach the end of the page, replace "29" at the end of the URL with "28", you will receive a fresh list of the next 80 agents names Step #6: Replace "28" with "27" when you reach the end of the page, and so on I will receive a copy of evety email automatically, so p...

    €12 (Avg Bid)
    €12 Offerta media
    20 offerte
    Website update Terminato left

    I am looking for a web developer to help me with functionality improvements on my website. The ideal candidate should have experience in implementing various web functionalities and be able to suggest improvements to enhanc...efficiently and meet tight deadlines. Skills and experience required for this job: - Strong knowledge of web development languages such as HTML, CSS, and JavaScript. - Experience with content management systems and website builders. - Proficiency in responsive design and mobile optimization. - Familiarity with SEO best practices and website analytics. - Ability to work independently and problem-solve technical issues. If you have the skills and experience to take on this project, please provide examples of your previous work and let me know your availability...

    €111 (Avg Bid)
    €111 Offerta media
    111 offerte

    I am looking for an experienced professional who can help me solve a specific issue I am experiencing with MS Word jumping around. The issue I am facing is that the text in my document is jumping to a different page. Specifically, I noticed this problem after a software update, so it might be related to that. I am currently using MS Word 2019 or later. I am seeking someone who has expertise in troubleshooting MS Word issues and can provide a solution to stop the text from jumping to a different page. Required skills and experience: - Proficiency in MS Word 2019 or later - Experience in troubleshooting and resolving text jumping issues - Strong understanding of software updates and their impact on MS Word functionality If you have the necessary skills and experience, please sub...

    €326 (Avg Bid)
    €326 Offerta media
    33 offerte

    I am looking for a freelancer who can help me add value to a text area input element in the Chrome console. Currently, when I try to modify the input element, the change doesn't persist. I am using the latest version of Chrome. Skills and experience required: - Strong knowledge of ...text area input element in the Chrome console. Currently, when I try to modify the input element, the change doesn't persist. I am using the latest version of Chrome. Skills and experience required: - Strong knowledge of JavaScript and Chrome console - Experience with manipulating input elements in the Chrome console - Familiarity with the latest version of Chrome If you have the expertise to solve this issue and ensure that the changes made to the text area input element persist, please ...

    €19 (Avg Bid)
    €19 Offerta media
    23 offerte

    I'm looking for help to solve the font problem on my site after installing and configuring wp rocket. The original characters are not seen

    €23 (Avg Bid)
    €23 Offerta media
    62 offerte

    I am looking for a freelancer who can help me with reverse engineering a database file (*.dat) and converting it to an Excel file (*.xlsx). The purpose of this project is data recovery, as all fields in the database file are equally important. Skills and experience required: - Proficiency in reverse engineering and data recovery from database files - Strong knowledge ...- Proficiency in reverse engineering and data recovery from database files - Strong knowledge of Excel and data conversion - Attention to detail to ensure accurate conversion of all fields from the database file to the Excel file If you have experience in reverse engineering database files and converting them to Excel, please submit your proposal. We then need the procedure/tool to be able to solve it permanently ...

    €489 (Avg Bid)
    €489 Offerta media
    48 offerte

    Subject: Solving Macroeconomics Questions and Report Level of Difficulty: Easy Preferred Report Format: APA Skills and Experience Required: - Strong knowledge and understa...level questions in macroeconomics - Familiarity with APA formatting for reports Project Description: I am looking for a freelancer who can help me with solving a set of easy level macroeconomics questions and preparing a report in APA format. The questions are related to macroeconomic concepts and principles. The ideal candidate should have a strong background in macroeconomics and be able to solve easy level questions with ease. Additionally, they should be familiar with APA formatting for academic reports. The project requires attention to detail, accuracy, and timely delivery of the solved questions and t...

    €332 (Avg Bid)
    €332 Offerta media
    73 offerte

    ...not show the image of the other vehicle. For example, if the other vehicle is traveling far ahead of the driver's vehicle, the image of the other vehicle will not be displayed because it is located outside of the lane image (further forward from the displayed lane image). Therefore, the driver cannot be informed of the presence of other vehicles in the lane in which own vehicle is traveling. To solve this problem, the technology displays a mark indicating the presence of another vehicle at the forward edge of the lane image shown on the display when the other vehicle is traveling farther ahead in the forward direction of the driver's vehicle. Please search for this technology in this contest. <<NOTICE>> The target car brand in this search is limited to Chin...

    €46 (Avg Bid)
    Garantito
    €46
    16 proposte

    ...service is a service that allows multiple users to be picked up and board a vehicle during route from their current position to the destination.  There is a case where a safe route may be selected as the route along which the ride-sharing vehicle travels. The problem in the case is that the probability of picking up a user on the safe route is low, and efficient operation may not be possible.  To solve this problem, in this technology, routes with a high probability of picking up users is selected when the sum of the recognition level values of each sensor (ex. camera, millimeter wave radar and LiDAR) mounted on the vehicle is higher than the reference value. This increases the likelihood that the ride-sharing vehicle will pick up many users. Furthermore, since the sensor's ...

    €46 (Avg Bid)
    Garantito
    €46
    13 proposte

    I am looking for a PHP developer to create a stand-alone form with conditional logic based on user input. The ideal candidate should have experience in PHP development and be familiar with form functionality and conditional logic. I'm looking for a Healthcare Survey Form with 29 questions + Captcha based upon user feedback The form should be nicely designed. show progress bar upon each question Each Questions have 3 Answers, Let's say A, B, C The Form Logic - After The Form Submission, the desired result gets displayed & a pdf sent to the user who has submitted the form there should be in total 9 conditions displayed below which have to be implemented & set according to the logic The Logic's are - A> 18 Result Should Trigger X B> 18 ...

    €46 (Avg Bid)
    €46 Offerta media
    33 offerte
    algorithms Terminato left

    Project Title: Algorithms Preferred Programming Language: Golang Desired Time Frame: 75 minutes Skills and Experience: - Proficiency in Golang programming language - Ability to solve 3 Leetcode medium under strict time constraints and deliver within 75 minutes

    €16 (Avg Bid)
    €16 Offerta media
    5 offerte

    DSA Expert Needed for Beginner Level Problems I am in need of a DSA expert who h...following specific areas: - Arrays and Lists - Trees and Graphs - Hashing and Sorting I have specific problems and challenges related to DSA that I need help with. The complexity level of the problems is beginner. Ideal Skills and Experience: - Strong understanding of data structures and algorithms - Proficiency in working with arrays, lists, trees, graphs, hashing, and sorting - Ability to solve beginner level DSA problems - Experience in providing clear explanations and guidance for DSA concepts - Excellent communication skills to effectively communicate and explain solutions If you are a DSA expert with hands-on experience and can help me with my beginner level DSA problems, please bid on thi...

    €555 (Avg Bid)
    €555 Offerta media
    15 offerte

    I am looking for a freelancer to help me connect an API to my WooCommerce website. The API integration needed for this project is for inventory management. Specifically, I need the following features or functionalities to be included in the API integration: - Bulk product import: I want to be able to import a large number of product...number of products into my WooCommerce store using the API. I have a specific timeframe for this project and would like it to be completed in the next 2 weeks. Ideal skills and experience for this job would include: - Strong knowledge of WooCommerce and API integration - Experience with inventory management systems and bulk product import - Attention to detail and ability to troubleshoot and solve any issues that may arise during the integratio...

    €496 (Avg Bid)
    €496 Offerta media
    122 offerte
    algorithm coding Terminato left

    I am looking for a skilled programmer who can code an advanced algorithm in Python to solve a specific task. The ideal candidate should have experience in algorithm coding and be proficient in Python. The complexity level of the task is advanced, so the candidate should have a strong understanding of algorithmic complexity and be able to handle complex problem-solving. create python code to automatically web scrape () and ESPN antalytics to input specified statistics from team name using for each inputted team. Specific Statistics: points per game, points against, field goal %. rebounds per game, offensive efficiency/ BPI, defensive efficiency/ BPI, assists per game, blocks per game, steals per game, win/lose streak, team injuries, play style

    €159 (Avg Bid)
    €159 Offerta media
    39 offerte

    Project Title: Machine Learning in Python Description: I am looking for a machine learning expert to help me with a project in Python. The project involves solving a specific problem using machine learning techniques. The preferred algorithm for this pro...clustering techniques in machine learning - Strong problem-solving skills and ability to understand and interpret complex data Additional Information: - The project requires working with a pre-existing dataset, so experience in data analysis and manipulation is required. - The ideal candidate should have a strong background in machine learning algorithms and be able to apply them effectively to solve the problem at hand. - Attention to detail and the ability to communicate findings and insights clearly are also important for thi...

    €12 / hr (Avg Bid)
    €12 / hr Offerta media
    68 offerte

    I am looking for a freelancer who can help me solve an "Server HMAC algorithm not found" error that I am encountering while using in VB.NET. Once this error is resolved, I also require that the download and upload functions work correctly. I am attaching vb.net class file so you can review my code. Specific requirements for the project include: - Expertise in VB.NET 2015 or later - Strong understanding of and HMAC verification - Ability to troubleshoot and resolve the HMAC Verification Failed error - Familiarity with encryption and cryptography techniques This project is urgent and needs to be resolved ASAP. Please only apply if you are available immediately and have the necessary skills and experience.

    €28 - €232
    Urgente Sigillata
    €28 - €232
    5 offerte

    I am looking for a freelancer who can help me solve an "Server HMAC algorithm not found" error that I am encountering while using in VB.NET. Once this error is resolved, I also require that the download and upload functions work correctly. I am attaching vb.net class file so you can review my code. Specific requirements for the project include: - Expertise in VB.NET 2015 or later - Strong understanding of and HMAC verification - Ability to troubleshoot and resolve the HMAC Verification Failed error - Familiarity with encryption and cryptography techniques This project is urgent and needs to be resolved ASAP. Please only apply if you are available immediately and have the necessary skills and experience.

    €9 - €28
    Urgente Sigillata
    €9 - €28
    3 offerte

    I want you to build a react code that reads an image and dynamically places it on different mockups online. Mockups are images of print-on-demand products, like mugs and t-shirts. Your code should be able to draw the image on a specific area on that mockup and process it accordingly! NOTE: This is not an easy task; please do not contact me or remove your bid if you do not know how to solve it!!

    €176 (Avg Bid)
    €176 Offerta media
    45 offerte

    I am looking for a WordPress expert who can make some modifications to my websit...who can make some modifications to my website. The specific modifications I need are adding captcha to contact forms and updating the wording and signage from summer sale to winter sale. website im getting continous spam to contact form to inbox needs to be done tonight Skills and Experience: - Proficient in WordPress and familiar with its customization options - Experience in adding captcha to contact forms - Knowledge of how to update and modify website content - Attention to detail to ensure accurate changes to wording and signage Timeline: - The modifications need to be completed within less than 24 hours. Please note that I do not have a preference for a specific Captcha prov...

    €27 (Avg Bid)
    €27 Offerta media
    44 offerte

    Hello...Just getting back on line after a botched anesthesia during shoulder replacement surgery on 10/4. Just before my surgery the operating system for my website () was upgraded...leading to "500" error pages. Hopefully the attached screen shot from TMD hosting will provide more larity as to the current issue. My site is 20 years ol...written entirely in perl. I use the site to sell vintage books and photographs. My guess is that there are probably about 30+ small cgi "Scripts" that comprise the site...from member registration to posting photos for sale and for post-sale processing. I used to run auctions on the site...but for the past 15 years have only been running 'buy it now' events. Hope this is something that you can solve for me...best.....

    €460 (Avg Bid)
    €460 Offerta media
    40 offerte

    Looking for a product for e-commerce. Buy in China. Will be sold in Georgia 1. Light 50-1000 grams. 2. Must solve at least 4 problems. 3. Innovative 4. Differentiated from competitors of target audience list of selected product 7. Selected product is difficult to find in Georgia. Complex certificates are not required. The cost of products is the purchase price of 1-25 dollars. I will consider another idea you suggested. It is important to choose the right products to sell. Choose 5 products for me !!!!!!!!!!!!!!!!!!!!!!!!! If you have no experience in e-commerce, don't waste your time. Avoid bad reviews

    €12 (Avg Bid)
    Garantito
    €12
    1 proposte

    1. Describe two ways of determining the diameter of a star. 2. Describe the connection between cepheid variable stars and the period-luminosity relation 3. Explain how you would use the spectrum of a star to estimate its distance. 4. Which method would you use to obtain the distance to each of the...elliptical? 21. What is the evidence that a large fraction of the matter in the universe is invisible? 22. Which formed first: hydrogen nuclei or hydrogen atoms? Explain the sequence of events that led to each. 23. Astronomers have found that there is more helium in the universe than stars could have made in the 13.8 billion years that the universe has been in existence. How does the Big Bang scenario solve this problem? 24. Describe the evidence that the expansion of the universe is acc...

    €78 (Avg Bid)
    €78 Offerta media
    71 offerte