Integer linear programming ilp problemεργασίες

Restore or repair database. The wp-users table is missing! Επαναφορά ή διόρθωση βάσης δεδομένων. Discussion thread with your hosting provider: "As far as the problem goes, I do not know what actually caused this to begin with. I had my senior administrator reinstall a backup from the 13th and there were a couple of errors restoring the database, but he used "force" mode to restore the database and everything seemed to work fine after that. I am not sure what took my support as long as they did and couldn't solve the problem. I am in discussion with them about it."

Hello, We had started creating a website through PrestaShop and we were in the final steps before our website went online but after uploading a payment module there was a problem with payments ... That is, as soon as the customer goes to chooses a payment method, no method is displayed and this message is displayed: unfortunately there is no payment method available. I tried to reset the payment modules and the payments temporarily reappeared on the payment page but as soon as I change Payments -> Preferences -> Country Restrictions to match the payment method to the country I want, this problem is created again... Γεια σας, Είχαμε ξεκινήσει τη...

For education reason i want to create a smart play bot to play ultimate tic tac toe game. The target of my project is that bot to be unbeatable against the user. All programming languages are free to use. Χρειάζομαι να δημιουργήσω ένα AI bot για το παιχνίδι Ultimate tic tac toe το οποίο να είναι ανίκητο εναντίον ενός χρήστη που θα παίξει αντίπαλ&...

Προγραμματισμός σε SQL για εξαγωγή στατιστικών, υπολογισμών σε πινάκα και γραφημάτων.

Αναφέρω λίγο το πρόβλημα : Εχω στήσει και αλλα Opencarts και τα έχω συνδέσει με Skroutz αλλα κάθε φορά βρίσκουν και κάτι καινούριο να σου πουν που δεν τους αρέσει . Εχω πε&r...

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DEADLINE 14/6 English version Visibility problem Consider, for example, calculate the size of the visibility that one has when looking at different buildings amounting to a certain point, or rather, not playing the role position of the point from which the looks, to either side of the plane. You are given a flat map in which the underside (x coordinates) is south, on the left (y coordinates) is the West, and in which there are marked N rectangles that represent buildings with different heights possible. Buildings have sides are always parallel to the axes of coordinates and their heights are known and indicated on the map. So the map consists of a total of n + 1 lines where the former is only the number N and the next are five numbers: four integers Xsw, Ys...

Πρεπει να δημιουργηθει γλωσσα προγραμματισμου, compiler, με την ANTLR στην eclipse. Στην αγγλικη γλωσσα. Ολες οι λεπτομερειες περιγραφονται στο αρχειο.

We have written a number of fairy tales in Greek for children of age 5 to 10. Can you please do the art work ie front covers, back covers, and inside pages? However, the problem is that you can only do this if you speak Greek hence to understand the meanings… Please advice further. ie, a story could start as follows: Η Μάνα Γή μας ταΐζει Πριν από πολλά χρόνια, οι άνθρωποι αγαπούσαν πολύ τη γη. Γιατί η γη, μας έδινε το &phi...

I'm programming a sensitive app where I don't want to have full control over the deployment process / cloud account. Therefore I need a reviewer / ops person to take ownership of the deployment process. I need an hour or so of your time every week to: - Review a pull request created by me - Run a deployment pipeline - Confirm project has deployed successfully - Review cloud account and indicate any issues (e.g. unpaid invoice, server downtime, etc.) Estimated effort / time required: 1-2hrs per week. Note: You don't need to be a programmer / specialist. Just technically literate.

I need a freelancer who is highly skilled in advanced problem-solving and proofs in Geometry and Calculus, to support my own personal learning efforts. Your role will involve increasing my understanding of these topics, emphasizing advanced problem-solving strategies and proving theorem. Key Qualifications: - Deep understanding of Geometry and Calculus - Experience in teaching complex mathematical concepts - Excellent problem-solving skills In your bid, kindly share what experience you have in teaching or tutoring in Mathematics, specifically Geometry and Calculus. It would be beneficial if you could provide brief examples of how you've worked through advanced problem-solving and proofs in these areas.

I'm seeking a professional to design and implement an image reco...implement an image recognition captcha system on my platform's user registration. The primary objective is to bolster data security, thereby preventing unauthorized access or malicious activities. Essential Skills and Experience: * Proficiency in formulating image recognition captcha * Outstanding expertise in data security * Extensive experience in user registration processes * Excellence in problem-solving and strategic thinking The captcha system should be robust, user-friendly, and effective in identifying and allowing only valid users to register on the platform. The project won't only involve the creation of the captcha system, it will additionally require integrating it seamlessly into our u...

I'm looking for a highly skilled professional or agency that can handle the debugging of...debugging of my PHP driven Ecommerce site based in Ecuador. This challenging role demands fluency in Spanish, as you'll need to attend team meetings and communicate effectively. Your main objectives will be: - Rectifying processing payment issues - Repairing errors with product or category displays - Resolving performance and speed problems Ideally, you have extensive experience in PHP and problem-solving skills in Ecommerce websites. Understanding the ins and outs of a webservice will be highly advantageous. Your expertise in improving performance, rectifying the site's errors and ultimately enhancing user experiences, will be pivotal to the success of this project. I look ...

I need an experienced e-commerce specialist to manage and grow my online sales. Wearing multiple hats, you'd oversee our WooCommerce site, perform produ...goal is to drive more traffic to our platforms, increase our product exposure, and boost our sales. Preferred Traits and Skills: - Previous experience managing e-commerce stores and multi-channel listings. - Demonstrable knowledge in Google Ads, Facebook Ads, Instagram Ads, and TikTok advertising. - Proficiency in using management software like ClickUp and time tracking tools like Clockify. - Problem-solving capabilities and a keen eye for detail, to maintain a high-functioning, user-friendly WooCommerce website. Payment is based on the tracked hours using Clockify. If you have the skills and experience needed, I'd lo...

...automated trading. The contracts should be designed to execute trades based on predefined conditions without needing human intervention. Ideal Skills and Experience: - Proficiency in Solidity: You should have a strong understanding and practical experience with Solidity programming language. - Prior Experience: Previous work on creating smart contracts for automated trading or similar projects will be highly beneficial. - Knowledge of Ethereum: You should be familiar with the Ethereum blockchain and its ecosystem. - Problem-Solving Skills: You must be able to anticipate potential issues and develop solutions to avoid them. - Attention to Detail: As the smart contracts will be handling financial transactions, meticulous attention to detail is crucial. If you're conf...

I'm in need of expert developers who specialize in creating s...the Ethereum blockchain. Im looking for assistance in dealing with flash loans. The main function of our contract will center around the exciting field of Decentralized Finance (DeFi). Key features the contract should include are: - Yield Farming capabilities - Lending and Borrowing functionality - Liquidity Pool integration Ideal freelance candidates should have: - Proficiency in Solidity programming - In-depth understanding of the Ethereum blockchain environment - Prior experience in designing and implementing DeFi smart contracts - Proven track record with Yield Farming, Lending/Borrowing, and Liquidity Pool systems Please, only bid if you're confident in fulfilling these requirements. Looking forward ...

I'm looking for a mathematics expert with superior skills in real analysis, specifically in solving both differential and integral equations. The aim is to clearly solve a number of complex equations I currently have. Fluency in this area is a must, along with the ability to explain each step clearly. Ideal capabilities: - Advanced understanding of real analysis - Experience in solving intricate differential and integral equations - Ability to explain mathematical processes clearly To be a fit for this particular job, you'll need to be deeply familiar with the inner workings of the specified equation types.

I'm looking for a mathematics expert with superior skills in real analysis, specifically in solving both differential and integral equations. The aim is to clearly solve a number of complex equations I currently have. Fluency in this area is a must, along with the ability to explain each step clearly. Ideal capabilities: - Advanced understanding of real analysis - Experience in solving intricate differential and integral equations - Ability to explain mathematical processes clearly To be a fit for this particular job, you'll need to be deeply familiar with the inner workings of the specified equation types.

I'm in need of a skilled Unity developer to help me modify the mechanics of my 3D RPG game. This project involves the removal of certain existing features in the game, including character, combat, and questing systems. Ideal Skills: - Proficiency in Unity and C# programming - Knowledge of 3D game design and game mechanics - Experience in RPG game development - Ability to modify existing codebase Please note that this project is mainly about removing functionalities rather than adding new features. Prior experience in game design, especially with RPGs, will be a huge advantage. Your understanding of game balance and user experience is crucial for the success of this project. Please find attached the guidelines for editing the game.

I'm seeking a skilled individual to help solve complex mathematical equations. This project primarily focuses on postgraduate level mathematics, specifically within the fields of algebra, calculus, and statistics. Ideal candidates should: - Have extensive experience in mathematical problem solving, particularly in the postgraduate level. - Possess a strong understanding of algebra, calculus, and statistics. - Be able to work with complex equations effectively and efficiently. - A background in teaching or tutoring mathematics is a plus, as the end goal is to make the solutions understandable and accessible. Your role will be crucial in assisting in the development of an advanced mathematical equation solving tool. This tool will help students, researchers, and professionals ...

I'm looking for an expert to help me with a peculiar issue in my Keycloak setup. Keycloak/realm/console Local user works saml authentication is fine big does not show url and gives a couple errrors or behaviors - **Problem**: While my Keycloak server seems to be running fine, I'm encountering an issue where the SAML requests are not reaching the Keycloak console. I've checked the server logs and found no relevant error messages or warnings. - **Keycloak Version**: I'm currently using the `bitnami/keycloak:23.0.6` version. I'm open to suggestions for potential fixes or improvements in the configuration to ensure the seamless functioning of the SAML integration. A successful resolution to this issue will certainly be rewarded with a 5-star review on ...

Please apply only if you can start immediately. I'm seeking a highly skilled blockchain developer to create first-rate smart contracts for an upcoming project. Though the specifics of the transactions that these smart contracts will be used for hasn't been d...to produce high-quality, robust, and efficient code. Key responsibilities will include: • Identifying and defining the requirements for the smart contracts • Creating and implementing the smart contracts Ideal candidates will have: • Proven experience in blockchain development • Extensive knowledge of smart contracts development • Ability to work independently and take initiative • Excellent problem-solving skills Please detail your experience with creating smart contracts in your bi...

Hi, thank you for reading my job ad. Car theft is a big problem around the world. Everybody is looking for a solution… and the solution is here now! StarterStopper With StarterStopper it is no longer possible to steal your car – even if the thief has your car key! Check out our website (Google StarterStopper), there are videos to explain how it works etc. We sell StarterStoppers into every country of the world, because it is a problem all over the world. I want marketing experts to promote StarterStopper all over the world, and offer commission for each StarterStopper your marketing sells! Here is what we offer: • We give you a $200 budget • We also give you a unique discount code • You market however, wherever (the world is yours) • C...

Looking for a highly-skilled programmer with a solid understanding of Dynamics 365 Business Central for a broad scope of tasks. Here's what I need: 1. Reports and Dashboards: * Develop insightfu...with a solid understanding of Dynamics 365 Business Central for a broad scope of tasks. Here's what I need: 1. Reports and Dashboards: * Develop insightful financial dashboards. * Create comprehensive inventory reports. 2. Customizations and Integrations: * Modify the user interface for a more tailored experience. The ideal candidate should have a proven track record in not just programming, but also customising, integrating, and automating workflows within Dynamics 365 Business Central. A strong understanding of financial data reporting and inventory management i...

...analysis and tactical consulting for our account. Expertise required in: - Instagram Page Review: To enable me to better capture my target audience, the focus of the analysis should be on the engagement rate. - Organic Reach Analysis: We noticed a drop in the organic reach to our followers that doesn’t make sense for us despite that we are growing in numbers and improving in all aspects our problem is that our content doesn’t reach enough numbers of our followers when posted compared with the same period 1 year ago ! we want an accurate explanation and solutions The ideal candidate should have demonstrable experience in Instagram growth tactics and a strong understanding of the mechanics of Instagram engagement rates. Experience in content creation is a plus b...

Hello. I have an assignment where I need to model a given problem using ILP or MILP. If this is interesting to you, I can share more details. Let me know. Thank you.

I am in need of a talented designer to create an innovative and modern combination logo for my business. The design style should align with contemporary aesthetics and sophistication. Ideal Skills and Experience: • Proven graphic design skills with a strong portfolio • Proficiency in design software and technologies (such as InDesign, Illustrator, Photoshop) • Creativity and problem-solving skills • Experience with logo design, particularly combination logos Requirements: • Develop a unique modern combination logo • Able to incorporate feedback and make necessary revisions • Knowledge of latest design trends and technologies Please note that the color palette has been left open-ended to allow designer creativity. Final decisions will be made c...

I'm seeking a programmer adept in Raspberry Pi to create a system that plays a video upon pressing a physical button. The technical specifications include: - Using a push button activating video playback - The Raspberry Pi device pulls video content from an external USB drive. Experience in handling Raspberry Pi systems and programming for hardware interaction is integral for this project. Familiarity with video playback processes would be highly advantageous.

I'm looking for a skilled Microsoft Office professional who can create informative intermediate-level tutorials for me. These should cover Excel, Word, Outlook, Microsoft Teams, One Note, and PDF Xchange. I am seeking someone who can: - Explain the basics functions and features of each application - Demonstrate specific task executions within each application - Breakdown troubleshooting and problem-solving methods Ideal candidates will have significant experience with each software and the ability to convey complex information in an easy-to-follow manner. Please apply if you are confident in producing high-quality, in-depth Microsoft Office tutorials.

I'm seeking a skilled developer or team to build an NLP website. This website's main feature should enable users to gather consensus on products based on YouTube videos. Key Functionality: • Implement a mechanism for analyzing the sentiment of user comments and reading video subtitles. I am open to suggestions for the appropriate sentiment analysis algorithms...appropriate sentiment analysis algorithms to use. The ultimate aim is to create an engaging platform that provides accurate sentiment data on products based on user engagement in YouTube videos. Ideal Skills: • Strong knowledge in Natural Language Processing • Experience in Sentiment Analysis algorithm • Full-stack web development experience • Familiarity with YouTube API integration •...

...The best method should be fast, cost-effective (minimal or zero cost), and capable of handling high variability in card designs without any coding or manual programming. Submission Guidelines: * Propose a no-code solution using online tools or existing software that can intelligently organize varied information into consistent Excel columns. * Emphasize speed and automation in your proposal, ensuring that it can handle 5,000 cards quickly and efficiently. * You are encouraged to submit multiple entries if you know of more than one suitable method. Key Points: * Only no-code solutions will be accepted; no custom coding or programming should be involved (because I dont know coding) * Solutions should require minimal human effort and be cost-effective. * The proposed tool...

I'm seeking a skilled web developer with versatility as the requirements for my project are not completely defined yet. The type of website, its features, functionality, and platform are to be discussed ...suggestions. Key skills and experience: - Ability to design and develop different types of websites (e.g., e-commerce, portfolio, blog) - Knowledge of different features and functionalities such as online shopping carts, user registration and login, and blogging platforms - Familiarity with various platforms or Content Management Systems (CMS) such as WordPress, Shopify, and Joomla - Exceptional problem-solving skills and creativity - Excellent communication skills for understanding requirements and proposing solutions. Your ideas and input will be greatly valued throughou...

Being currently stalled due to some debugging and domain-related issues, I'm in urgent need of an expert who could perform WordPress maintenance tasks. The problems to be addressed: - Debugging ...requires immediate fixing. - Domain Issues: Certain anomalies have surfaced that are hindering the site's performance and they are not about the domain not pointing to the required location. The core tasks include: - Theme Updates - Plugin Updates - Website Backup For this role, an ideal candidate should possess a deep understanding of WordPress, debugging capabilities, domain knowledge and problem-solving skills. The project needs to be completed 'ASAP', thus a prompt response and swift resolution of the issues are necessary. A proven track record in similar project...

I'm seeking a proficie...to assist in integrating it into my ongoing project. Understanding and experience with web API frameworks is essential. Key Deliverables: - Integration of FastAPI into current Python project - Set up and configuration as per best practices - Practical demonstration of FastAPI performance capabilities Ideal Skills: - Proficiency in Python programming - In-depth knowledge and experience in FastAPI - Understanding of web API frameworks - Strong problem-solving skills Note: While I did not provide specifics on implementing FastAPI features such as authentication, data validation or database integrations, the freelancer should be well-versed in these areas as they might be needed during the course of the project. I am currently conducting unit ...

...Requirements: - Proven experience as a WordPress Developer, with a portfolio showcasing successful website projects. - Deep understanding of WordPress CMS, including theme customization and plugin management. - Proficiency in HTML, CSS, and JavaScript to create visually captivating website layouts. - Creative eye for design and ability to incorporate branding elements into the website. - Excellent problem-solving skills and ability to work independently. - Strong attention to detail and ability to meet project deadlines. - Knowledge of SEO best practices and website optimization techniques is a plus. This is an exciting opportunity for a skilled WordPress Developer to showcase their abilities and contribute to the success of our business. Help us create a professional and engagi...

I have a short MP4 video, less than 5 minutes, and I need the background removed and replaced wi...need a freelancer that can do this neatly and professionally. - Solid color replacement: After the background is removed, I need it replaced with a solid color. It's essential that the color choice complements the content of the video and ensures the main subject stands out. Candidate must have: - Proven experience in video editing and background removal. - A keen eye for detail and creative problem-solving skills. - Good communication skills to understand and deliver on my requirements. - Ability to work quickly without compromising on quality. This is a straightforward task but requires precision and attention to detail. Please include samples of your previous video editing wo...

I need a specialist to design an efficient and practical Wi-Fi network for my large RV park. Stretching over 10...necessary equipment and their strategic placements - Ensuring an efficient network design that minimises latency and offers robust connections The ideal candidate should have: - Extensive experience in Wi-Fi network design, particularly for outdoor and large environments - Knowledge of the latest Wi-Fi technologies and infrastructure - Ability to draft easy-to-understand plans and blueprints - Good problem-solving skills, particularly for overcoming potential challenges in Wi-Fi coverage across the large park This is an exciting opportunity for those who love solving complex design problems in real-world scenarios. I look forward to your creative solutions for my Wi-F...

We have a Problem to update our shop. We got in the SSH Terminal the following Error: ! Warning: Failed to load plugins. Message: An exception occurred in the driver: could not find driver !! PHP Fatal error: Class ShopwareCoreMigrationV6_5Migration1694426018AddEntityIndexToStateMachineHistory contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (ShopwareCoreFrameworkMigrationMigrationStep::updateDestructive) in /var/www/vhosts/***-****.de/httpdocs/vendor/shopware/core/Migration/V6_5/ on line 13

I'm looking for a skilled Raspberry Pi programmer to create a program focused on data logging. Key Requirements: - Develop a program that can log data efficiently on a Raspberry Pi - The program should be able to integrate with various sensors - The primary goal is to replica...programmer to create a program focused on data logging. Key Requirements: - Develop a program that can log data efficiently on a Raspberry Pi - The program should be able to integrate with various sensors - The primary goal is to replicate an existing Raspberry Pi setup Ideal Skills: - Proficiency in Raspberry Pi programming - Experience with Python, as the primary programming language for the project - Previous projects with data logging and sensor integration - Strong problem-solving s...

I am currently in search of a proficient software engineer who can build a desktop application spec...application specifically compatible with Windows. The core requirement for the software is to function effectively in data management. Key Features Requested: - Data Management Candidates must possess the following skills and experience: - Proficiency in software engineering - Expertise in Windows applications development - Extensive background in building data management solutions - Excellent problem-solving skills This project requires the construction of a powerful, user-friendly application that efficiently handles data management. Since Windows is the preferred OS, a strong understanding of this operating system is crucial. I look forward to receiving your proposal for thi...

1 Problem Statement and Datasets In this assignment, you will implement Vector Based Models to rank academic research papers. Refer to the code and dataset that can be downloaded from the zip file here. The code is written and tested in Python 3.10. The dataset consists of 8K research papers (or documents) and 100 queries downloaded from Semantic Scholar 1 . The zip file consists of: 1. file 2. file 3. 4. s2 folder with: (a) s2/s2 : All (8K) research papers in the corpus. Each research paper has 3 fields. i. docno: A unique document id for each research paper ii. title: Title of the research paper iii. paperAbstract: Abstract of the research paper A single paper entry looks like: { "docno": "6e4eddf4d6671c37537bb5d1c9623353b62e8531", "title": [ "...

...explanation of what the game looks like: The game has two clients. The clients have a map and on this map a fort and a treasure is hidden. The client needs to find the treasure and the fort from the enemy to win the game. Also there are specific rules for generating the map, that needs to be validated. Project Specific Requirements: - Extensive experience in Java development with emphasis on game programming - Knowledge in bug fixing and troubleshooting during development stages - Expertise in code optimization to ensure seamless gameplay on various platforms - expertise in uni testing The final product should be fully navigational and user-friendly, with an engaging gameplay that keeps players continually entertained. This project promises to be challenging and rewarding...

...a comprehensive construction plan, including key milestones and timelines - Project tracking and management to ensure the project remains on schedule - Budget management to avoid cost overruns - Coordination with subcontractors and suppliers - Problem-solving and managing any issues that arise during the construction process Ideal candidates will have: - Proven experience in construction project management - Excellent organizational and time-management skills - Strong communication and interpersonal abilities (Fluid in Spanish) - A problem-solving mindset and ability to think on their feet - A solid understanding of construction processes and materials If you're an expert in construction project management and planning, I'd love to have you on board ...

This error has been traced back to the Apache webserver, it is a PHP and WordPress error "Please check that the mysqli PHP extension is installed and enabled." Key tasks for this project include: - Identifying the root cause of the 'Internal Server Error' message - Resolving the issue promptly to restore the website's functionality Ideal Skills and Exper...check that the mysqli PHP extension is installed and enabled." Key tasks for this project include: - Identifying the root cause of the 'Internal Server Error' message - Resolving the issue promptly to restore the website's functionality Ideal Skills and Experience: - Proficiency in PHP and Apache webserver - Strong experience in debugging and resolving 'Internal Server Error' i...

...functionalities: - Incident management: that will allow us to efficiently handle any unexpected disruptions. - Problem management: helping us to minimize the impact of incidents that cannot be prevented. - Service Catalog: offering a structured and intuitively organized directory of all the IT services we deliver. The new ITSM system is projected to be used by over 100 users, hence the architecture design should be able to effortlessly accommodate this user load, ensuring a smooth, glitch-free experience. Ideal Applicants would have substantial experience in designing scalable, secure, and seamlessly integrable system architectures. A strong background in ITSM systems design, incident management, problem management, and service catalog frameworks would be highly valuable. ...

I'm dealing with a compromising issue, where my WordPress website has been infected with malware. The code has infiltrated not just the site, but has possibly ...to determine infected themes and plugins. • Removing all instances of the malicious code. • Ensuring full functionality and responsiveness post-removal. • Preserving original design & features during the process. Ideal skills: • Experienced with WordPress • Knowledgeable in cybersecurity and malware • Detail-oriented • Proficient in PHP, CSS, HTML Your goal will be to eliminate this malware problem without causing further issues or requiring a complete site rebuild. I'm hoping your expertise will guide this solution and bring my site back to its original functionality and ...

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I am in urgent need of a R language expert who can...Proficient Statistical Modeling: The project relies on creating accurate and effective statistical models. You should be able to apply advanced statistical techniques to model the data using the R language. Ideal skills: - Proficient experience in R language programming - Well-versed in data analysis and generating insights from numerical data - Certified expertise in statistical modeling - Excellent problem-solving abilities - Attention to detail Your thorough understanding of numerical data and demonstrated proficiency in R language programming are critical for this project. Please write subu in the start of your proposal. my budget is around 600INR per task if this budget is suitable for you then bid on it. oth...

A very simple web and mobile site with 3 main features. (MVP) Problem: I am always texting or emailing myself notes to remember throughout the day, articles to save, youtube videos to rewatch, information I get on a phone call, etc. I asked my instagram followers who else does this and realized a lot of people do. I threw together a landing page and started a waitlist + started taking preorders for a huge discount and already have collected money. I need an MVP that users can do 3 main things: *First Feature* - make an account - be provided with the twilio number I bought - be provided with an email address - Save the above phone number and email in their phone as contact "NoteHero" - text or email their note hero to have their notes go straight to their digital noteb...