How to improve your data structures algorithms and problem solving skillsεργασίες

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.&...

For the two documents we need to Improve the article that will explain the treatment for each case. a) Laser Μυωπίας.docx b) Καταρράκτης η αντιμετώπιση και επέμβαση.docx We need the texts to be: 1. Will mainly cover the treatment of the title. a. What this treatment is (little description is included). b. Why it will assist the patient 2. The text must be specific to the services offered by the company and not generic. 3. Main title / keywords should be in bold or italic format. All the improvements need to be in clear paragraphs and not texts after...

αναζητώ συνεργάτη για να μου βελτιώσει κάποιες λειτουργίες σε ένα υπάρχον wix eshop I am looking for a partner to improve some of my functions in an existing wix eshop

...ιστορία)– Νοήμονες πράκτορες. Αλγόριθμοι τυφλής αναζήτησης και εξερεύνησης: breadth-first search, uniform-cost search, depth-first search, depth-limited search, iterative deepening depth-first search, bi-directional search. Ευριστικοί αλγόριθμοι αναζήτησης και ευριστι&ka...

Αναζήτηση content writer για websites, με SEO skills και κατά προτίμηση να μπορεί να γράψει σε ελληνικα, αγγλικά.

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 ξε&k...

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...

Our website has problem with spam and other viruses.

Για την εργσία : Χρειαζεται ένα πρόγραμμα, το οποίο να διαβάζει ένα κείμενο στα αγγλικα και να μας δινει όλα του τα ρήματα και να τα χωριζει σε μορφηματα. Για πα&...

Need to fix some bugs in a program made in Access 2003. The major bug is the absence of proper connections in some fields (need discussion) and after fixing this the fine tuning of the workstations in a network environment that consists of around 20 or more users. Access is split to front/back but I need the opinion of the programmer if sql is more safe/quick. I have installed sql on win server Program should need more improvements but this will be discussed, in a new project, with the chosen coder after testing the above basic steps I have to point out that I do not release any milestone until the coder do some work

Καλησπέρα Δημοσθένη Μ'ενδιαφερει να διορθωσουμε μερικες αστοχίες και να δουμε σε δικτυακό περιβάλλον τι προτείνεις

...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 in...

Γεια dawngopi, παρατήρησα το προφίλ σου και θα ήθελα να σου προσφέρω την εργασία μου. Παρακαλώ, ρίξε μια ματιά στην περιγραφή της εργασίας και μετά, μπορούμε να συζητήσ&omic...

Η εργασία αφορά στην βελτίωση και συντήρηση του υπάρχοντος eshop σε magento. Η αμοιβή μπορεί να είναι βάση έργου ή ακόμα και σαν μόνιμη συνεργασία συντήρησης του eshop με μηνιαία &sigm...

text: Η εταιρεία KNOWHOW παρουσιάζει ένα καινοτόμο εργαλείο για την επιχείρησή σας: την "Διαδραστική παρουσίαση" Η «Διαδραστική παρουσίαση» σας επιτρέπει: 1. Την παρο&...

text: Η εταιρεία KNOWHOW παρουσιάζει ένα καινοτόμο εργαλείο για την επιχείρησή σας: την "Διαδραστική παρουσίαση" Η «Διαδραστική παρουσίαση» σας επιτρέπει: 1. Την παρο&...

Καλημέρα ZCoder, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδη, αλ&lam...

Καλημέρα Χρήστο, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδ...

Καλημέρα Alex, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδη, αλ&lambd...

Καλημέρα ArtistCoder, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδη, α&lambda...

Καλημέρα, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδη, αλλά &...

Καλημέρα Άγγελε, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually...

Καλημέρα Billymar, ενδιαφέρομαι να προσλάβω part-time κάποιον για να κάνουμε develop αλγόριθμους High Frequency Trading (HFT) για betting exchanges όπως το Betfair. Οι αλγόριθμοι είναι γραμμένοι και τεσταρισμένοι manually ήδη, αλ&l...

Ψάχνω άτομα διατεθειμένα να μιλήσουν μπροστά σε κάμερα και ικανά να βιντεοσκοπήσουν τον εαυτό τους. Ο σκοπός του πρότζεκτ είναι να σας δώσω ένα κείμενο, το οπ&om...

ΕΧΟΥΜΕ ΜΙΑ ΙΣΤΟΣΕΛΙΔΑ ΣΕ JOOMLA ΜΕ ΘΕΜΑ ΤΗΝ ΚΑΤΑΣΚΕΥΗ ΚΑΡΑΒΙΩΝ, ΘΑ ΗΘΕΛΑ ΝΑ ΔΗΜΙΟΥΡΓΗΣΟΥΜΕ ΕΝΑ ΠΡΟΓΡΑΜΜΑ, ΕXTENSION, PLUGIN, ΝΕΑ ΥΠΟΣΕΛΙΔΑ, ΟΤΙΔΗΠΟΤΕ ΤΕΛΟΣΠΑΝ&Tau...

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 έδιν&epsilon...

I am in need of a talented and experienced web developer who can tackle a multifaceted project. Your primary tasks will include: - Implementing a robust URL shortening logic that enhances user experience and allows for easy sharing on social media. While the specific functionalities for this feature are not yet determined, I need you to propose and implement industry standard features that will make our URLs effective and user-friendly. - Creating a webpage that adheres to the best SEO practices. The webpage should include essential features such as meta tags and heading tags to optimize our search engine visibility. Your goal is to improve our ranking and online presence through the webpage. - De...

...of the custom AEM component is to address certain individual tasks listed from basic to advanced level. Key responsibilities include: - Understanding the requirements and objectives of the individual tasks - Creating, customizing, and implementing AEM components effectively - Ensuring the component works seamlessly within the AEM environment - Testing the component thoroughly to ensure it meets the specified requirements Ideal skills and experience for this job involve: - Proven experience in backend development, specifically AEM - Extensive expertise in custom AEM component development - Strong understanding of the latest AEM functionalities and features - Excellent problem-solving and analytical skills...

I'm looking for an 8+ years experienced backend Java developer who is proficient in the creation and implementation of APIs. - Designing, building and maintaining efficient REST APIs in Java - Ensuring high performance and responsiveness of the APIs Ideally, you would have: - Proficiency with Java and experience in backend development - Strong experience with REST API development - In-depth understanding of code versioning tools, such as Git. As this project is ongoing, showing initiative and problem-solving skills would be highly valuable, opening up opportunity for more work in the future. Good communication and reporting skills are required.

...accomplished WordPress expert to revamp my website (). Key focus areas are speed optimization, SEO friendliness and design update. The goal is to enhance my site's online presence significantly, increase sales, and improve our brand awareness. Here's what I'm seeking: - WordPress speed optimization: Fast-loading sites are crucial for higher conversion rates and improved user experience. - SEO-friendly updates: It's essential to make our site appear on top of search engine results. Possessing SEO skills is critical. - Design changes: I'm open to a new layout, color scheme, and font selection ideas that can make our site more appealing and user-friendly. Also, my website must: - Genera...

I have an instructional install video that needs some tweaking. - Background Noise Removal: There is some background noise that needs to be removed to improve the overall sound quality. - Text Overlays: I'm also looking to add text overlays to further clarify and emphasize key points in the video. The video is aimed at beginners, so it's crucial that the edits don't make the video too complicated or overwhelming for this audience. Ideal skills: - Video editing - Audio editing - Text overlay implementation - Understanding of beginner audience's needs - Familiarity with instructional videos

...skilled freelancer to customize our school SaaS ERP control panel by integrating WhatsApp and inbox SMS APIs. The goal is to create a dynamic frontend and backend system that allows seamless communication between the school, students, and parents. The ideal candidate will have expertise in Laravel, MySQL, and Firebase technologies. Responsibilities: Customize the school SaaS ERP control panel to integrate WhatsApp and inbox SMS APIs. Develop a dynamic frontend interface for easy navigation and user interaction. Implement backend functionalities to manage message sending, delivery, and history tracking. Ensure smooth integration with existing databases and systems. Create a secure authentication system ...

...increase organic search traffic to my website. In addition to this, I need engaging and relevant blog posts created to resonate with my target audience of young adults. Key Responsibilities: - Conduct keyword research and implement SEO strategies to improve organic search rankings - Write high-quality, informative, and engaging blog posts that cater to young adults - Ensure all content is optimized for search engines and relevant to the target audience Ideal Skills: - Proven experience in SEO, preferably in a similar context - Excellent writing skills, particularly in blog writing - Understanding of the preferences and behaviors of young adults - Proficiency in keyword research and...

...algorithmic trading and API integration to assist in setting up automated trading signals. Our algorithm, currently operating on the TradingView platform, generates precise buy and sell signals. However, we require assistance in seamlessly translating these signals into actionable trades on our trading platform. The primary objective of this project is to integrate our existing algorithm with the trading platform's API to automate the execution of trades based on generated signals. The selected freelancer will be responsible for establishing a robust connection between the algorithm and the trading platform's API, ensuring timely and accurate execution of orders. Key tasks include: 1) API Integration: Configure and est...

...skilled freelancer to customize our school SaaS ERP control panel by integrating WhatsApp and inbox SMS APIs. The goal is to create a dynamic frontend and backend system that allows seamless communication between the school, students, and parents. The ideal candidate will have expertise in Laravel, MySQL, and Firebase technologies. Responsibilities: Customize the school SaaS ERP control panel to integrate WhatsApp and inbox SMS APIs. Develop a dynamic frontend interface for easy navigation and user interaction. Implement backend functionalities to manage message sending, delivery, and history tracking. Ensure smooth integration with existing databases and systems. Create a secure authentication system ...

I am in need of a proficient Shopify/Faire wholesale pro...need of a proficient Shopify/Faire wholesale professional who can successfully set up and manage our Shopify store. Key responsibilities would involve: - Setting up the Shopify store from scratch - Efficiently integrating Faire wholesale features to our store - Managing product listings. I aim to start with less than a hundred unique products on the platform. An integral part of the project is to make sure that our store has the capabilities to sell in large, wholesale quantities. Ideal candidates should have a successful track record in Shopify store management and the Faire wholesale platform. An understanding of our specific requirements and a knack for solutions-based p...

I am seeking a skilled freelancer, well-versed in audio enhancement and subtitles, to help improve the quality of speech and accessibility of an extensive English mp4 video. Goals: - Improve the audio quality of the video. - Make the speech more comprehensible. - Create subtitles, making the video user-friendly for hearing-impaired individuals. Project specifics: - The project involves an mp4 video longer than 10 minutes. - The speech in the video is in English and needs enhancement and subtitles. Ideal candidate: - Proficient in audio enhancement and adding subtitles. - Prior experience with long video projects. - Fluent in English.

I'm looking for an expert in artificial intelligence, specifically with proficiency in natural language processing. The project involves using AI for content creation for social media posts. Desired skills and experience include: - Expertise in AI and natural language processing - Previous experience in content creation algorithms - Knowledge of social media engagement strategies and trends The goal is to generate engaging, relevant, and tailored social media content that resonates with our audience. Bidders should showcase prior work and relevance to this project.

...seasoned marketing professional (with a minimum of 10 years of experience) to manage the dynamic marketing landscape and sales performance in our label manufacturing industry. Key Responsibilities: - Develop comprehensive marketing strategies to establish and expand our reach in the B2B marketplace. - Manage various advertising campaigns, ensuring they align with our overall marketing strategies. - Conduct extensive market research to gain a deep understanding of market trends and customer behavior. - Forecast market trends accurately to be ahead of the curve and adjust marketing strategies accordingly to dominate the market. Financial Objectives: - Increase sales revenue by implementing process improvements and i...

I need assistance in troubleshooting Microsoft Forms. I seek expertise to address some issues such as: - Implementing change in policy - Including a feature for manager approval - Alternate locations for form storage These changes should seamlessly integrate with the previous setting without hampering the current operations. Not having a specific deadline leaves room for discussion around timeframes. Ideally, I am looking for someone with a deep understanding of Microsoft Form's backend, who has prior experience modifying existing structures. They should have a knack for problem-solving and a robust ability in implementing changes to digital tools without data loss or structure disruption.

...developer to help me build an advanced resume scanner and parser for our webpage. This tool will automatically scan uploaded resumes, extract specific data fields, and seamlessly parse it onto our webpage. Key Requirements: - The tool should be able to extract the following data fields from resumes: Contact information, Education history, Work experience, Family background, Marital status, Language Known, Mother Tounge, Client work information, Mobile number, Email, and Address. - The tool should be able to handle resumes in PDF and Word document formats. - The parsed data should be neatly organized and displayed on our webpage in a user-friendly manner. Ideal Skills & Experience: - Proven experien...

...developer who is proficient in JavaScript, Python, and PHP for a project with a wide range of tasks. Key Requirements: - Proficient in JavaScript, Python, and PHP. - Proven experience in full stack application development. - Strong understanding of software engineering principles. - Ability to work independently and as part of a team. - Good problem-solving skills. - Strong communication skills. It would be a plus if you have: - Experience with React, Angular, or Django. - Prior experience in user authentication, data visualization, and social media integration. This project will involve a variety of tasks, so I need someone who is versatile and able to adapt to different challenges. Your...

...expansion depending on client satisfaction and ongoing evaluations. Project 1: Integration and API Development This project involves creating a synchronized customer table accessible via both web and mobile applications, and developing and integrating APIs. We also need to enable the functionality to preview and download existing quotes via the web and mobile applications. Additionally, assisting the client in installing the latest version on their local host to facilitate their participation in the testing process. Project 2: Software Enhancement and Bug Resolution Our second project is a comprehensive web-based software developed using HTML, Bootstrap, PHP, Laravel, and MySQL. We are not aiming to...

...logo designer to create a combination logo that caters to two primary audiences - adults and business professionals. The logo will be employed across various platforms, including on our website, print materials, and social media. Key requirements include: - The name of my company is Leaf Plus US and we sell areca leaf plates company which is a biodegradable, ecofriendly plate. I have attached the current logo we have which we want to improve. - The logo must be a combination of text and symbol. - It should be appealing and memorable for adults. - At the same time, the design should exude professionalism and sophistication for the business sector. Ideal candidates should have a solid portfolio of combination logos, ...

I'm seeking a digital marketer with deep expertise in SEO to amplify my B2C marketing. Key Responsibilities: - Primarily focus on SEO to increase website traffic. - Develop effective strategies to generate meaningful leads. - Understand and target B2C audiences. Ideal Skills: - Proficiency in SEO best practices. - Analytics and lead generation skills. - Proficient understanding of B2C markets. A successful candidate will not only improve our SEO but will significantly drive our website traffic and lead generation.

...a talented developer to enhance an existing open-source project on GitHub. The project is a Proctoring AI located at this link: The enhancements I need revolve around improving the project's accuracy, implementing real-time monitoring, and creating a more user-friendly interface. Key Requirements: - **Improved Accuracy**: The project should be able to deliver even more precise proctoring results without compromising on performance. - **Real-time Monitoring**: A key aspect of the enhancements should focus on implementing real-time monitoring, which will allow for more effective proctoring during exams or similar activities. - **User-friendly Interface**: The revamped project should have an intuitive and engaging interface.

...Functions: Data Architecture: Leverage your 5+ years of experience in designing and optimizing database solutions. You’ll work closely with stakeholders to create a robust data architecture that seamlessly integrates various data sources. Programming Languages: Demonstrate proficiency in Java and C#. Your code is not just functional but elegant. Team Leadership: As a seasoned engineer, you’ll mentor junior team members, foster collaboration, and drive technical excellence. Cloud Solutions: Familiarity with Azure or AWS is essential. You’ll architect, deploy, and manage cloud-based solutions. Data Import Strategy: Devise a robust strategy for importing data efficiently, ensuring data...

Redesign every design element, Make a print ad not less than 200 dpi. Ad should be in CMYK, with high resolution. Need on urgent basis, only expert required for this task

...looking for a proficient Chrome Extension Developer to assist with my Google Images Downloader extension. I'm encountering two primary issues with the extension; it's failing to download images and images are not loading correctly. Key Tasks: - Fix the issue causing the extension to be unable to download images - Resolve the problem with images not loading properly - Identify the specific changes in Google's image classes and div elements that caused the extension malfunction. - Modify the extension code accordingly to adapt to these changes and ensure compatibility with the latest Google Images layout. Please note that I've already attempted to reinstall the extension in Google Chrome, bu...

I require an Odoo expert to automate tasks within my business. This involves: - Sales and CRM: A seamless system that streamlines sales and communication with our customer base - WhatsApp Integration: An impressive system that sends and reacts to WhatsApp messages automatically - Email Automation: An efficient system that allows automatic replies, scheduled sending, and manages email campaigns This project demands a good understanding of Odoo and automation techniques, knowledge of WhatsApp and email systems, and a knack for simplifying complex workflows. The objective is to improve efficiency, communication, and customer interaction within the company. Upon customer sign-up, the system would trigger a s...