What is a tree data structureεργασίες

For research purposes of my master thesis, I am looking for a scanned version of a Greek Αριθμός φορολογικού μητρώου (ΑΦΜ) certificate for individuals. You will need to help me google it. I also need assistance of a Greek speaker to understand the structure of the document.

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...

Χρειάζομαι άτομο με γνώσεις project management για ιστοσελίδες και customer support. Να μιλα με νεους και υφισταμενους πελατες για το πως θα στηθει η ιστοσελιδα τους, το menu structu...

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 αστική μη κερδοσκοπική εταιρία με την επωνυμία ARID ZONE AFFORESTATION N.P.O., καταπολεμά την ερημοποίηση δια μέσου συνεχών, χωρίς κόστος για την πολιτεία, αναδασώσεων ξηρών, ημίξηρων κ&alph...

I h...an informational website that urgently needs speed optimization. The goal is to remove unnecessary code and CSS, convert the header and footer to PHP and fasten the download speed. Key focal points: - Prioritize the home page, product/service pages, and the contact page for speed enhancement. - Be mindful to sustain the overall HTML structure without specific design alterations or functionality losses. Ideal skills for the job: - Proven experience with HTML, CSS, PHP, and website speed optimization. - Detail-oriented with a strong understanding of download speed issues and solutions. - Previous experience working on informational websites would be a plus. Please bid if you can deliver a quicker, smoother website while retaining its information...

Παρακαλούμε Κάνε Εγγραφή ή Κάνε Είσοδο για να δεις λεπτομέρειες.

I'm looking to hire an architect who can help me obtain a permit for building a sunroom from a kit. Here are some key points: - **Location:** The sunroom will be installed on a wooden deck that is attached to my house. It's essential that the blueprint includes the proper connection details to the existing structure. - **Size:** The sunroom is relatively small, around 112 sq ft (8' x 14'). It's important to design a space that is both cozy and functional, suitable for relaxation and leisure. - **Skills and Experience:** I need someone with experience in creating similar blueprints and obtaining permits for home additions. An architect who can efficiently design a space that maximizes natur...

I need an expert to overhaul my Work Experience section in a professional and formal tone, without the use of industry-specific jargon. Key requirements: - Editing and rewriting only the 'Work Experience' section of my CV. - Shifting the tone to be more professional and formal. - Keeping the language general, avoiding the use of industry-specific jargon. The ideal freelancer for this job should have: - Proven experience in CV editing and rewriting. - A strong understanding of what constitutes a professional tone. - The ability to rephrase content and structure it effectively. Please bid with relevant experience in CV writing and any other relevant details.

...application. The app’s interface design is complete, and we now require expertise in backend development to ensure that the data structures are optimized for performance, scalability, and future maintenance. Current Status: Interface design with all the user-facing screens is completed. The app is designed to facilitate real estate transactions and interactions between buyers, sellers, and real estate agents. Screens for sign-up, log-in, property listings, filters, property details, chat functionality, and more are already in place. Required Work: Establish a comprehensive and secure database architecture. Integrate the database with the existing Adalo app interface. Set up user authentication and authorization systems. Create relationships be...

We are looking for a freelancer with strong web scraping experience for an exciting and challenging project. We need to gather specific data from multiple online sources and transform it into useful, structured information for analysis. Responsibilities: Utilize web scraping techniques to extract data from selected websites. Automate the extraction process to ensure accuracy and efficiency. Clean and structure the collected data into readable and usable formats. Integrate the extracted data into a database or spreadsheet as needed. Collaborate with our team to understand specific requirements and ensure the quality of the obtained data. Requirements: Demonstrable experience in web scraping using tools like Python (Beautiful Soup, S...

I need a skilled graphic designer to create a logo for my business. My Company is an Outdoor Storage Facility Called [ THE NORTH STORAGE ] Font: FUTURA These are the branded colours for the business I will use. Please ONLY choose colours from these Hex Codes HEX CODES Dark Moss Green: Hex # 606C38 Pakistan Green: # 283618 Ecru: # E1BB80 Cafe Noir: # 543512 Russet: # 83552D Black: # 000000 *** The photo attached is similar to what I am looking for *** These are the file formats I will need the LOGO to be upon completion: All Source Files of the Logo are in these formats. Also please provide the logo in two ways. Logo as one COMPLETE image (Name and Image together) Logo SEPARATED into two files (one file for the name “THE NORTH STORAGE” wi...

I'm in need of a logo designer who has a knack for modern aesthetics. I'm targeting a design that demonstrates trustworthiness and utilizes cool color tones. Skills and Experience: - Proven experience in logo design - Strong understanding of modern design principles - Ability to work with cool color tones (blue, green, violet) - Strong portfolio that demonstrates previous work showcasing trustworthiness through design Deliverables: - A high-quality modern logo design in cool colors (blue, green, violet) that promotes a sense of trustworthiness - All source files from the chosen design So, if you got what it takes to transform these requirements into a compelling logo, I'd like to hear from you. Preference will be given to ...

I'm in need of a professional Photoshop artist to create a realistic montage for a house project. I need 2 images. 1. I need an image of the existing house to be remove and replace by grass. You have the picture of the front of the house and the picture of the tree behind. It doesn't need to be perfect, just give a good idea of the spot without the house. 2. A picture of the new house (the outline only) on the spot where it will be constructed with a path leading to it. Again, just to give an idea. The new spot is behind the trampoline. Let me know if you need more images. I need it ASAP. Thanks !

**Title:** AI-Based Dating Platform Development Project **Introduction:** Welcome! We are excited to present to you an exciting development project for an innovative and cutting-edge dating platform. Our mission is to revolutionize the online dating experience using artificial intelligence to create meaningful and authentic connections. **Project Objective:** Our goal is to develop a dating platform similar to , where users can interact with AI-generated profiles and engage in compelling and empathetic conversations. The platform must be able to charge users for private content and promote genuine emotional connections through interaction with AI. **Key Features:** 1. **AI-Generated Profiles:** We will use advanced AI generation algorithms to create profiles of virt...

I'm seeking a talented individual to help me secure 5 to 10 sponsors for my upcoming Business Networking Summit Conference. Key Responsibilities: - Identify potential sponsors who would benefit from the brand exposure and networking opportunities offered at the conference. - Reach out to these potential sponsors and present the benefits of participating. - Negotiate terms and secure sponsorship agreements. - Maintain a professional and persuasive approach throughout the sales process. Ideal Skills and Experience: - Proven track record in sponsorship sales, particularly for business events. - Excellent communication and negotiation skills. - A good understanding of the benefits sponsors seek from events. - The ability to work independently and hit agreed targets...

I require an experienced data analyst conversant with Excel to create a detailed spreadsheet and comprehendible report about compression pay between LPN & RN nurses, as well as nurse supervisors. Key data points to include: - Hourly pay rates of each role - Years of experience in each position - Total number of employees in each role - Comparison of compression pay between the nurse employees and nurse supervisors The compression pay should be calculated using a ratio comparison method, highlighting the variation in detail. I am also looking for a detailed analysis in the report explaining the compression shown. Required skills: - Proficient in Microsoft excel - Experience in generating analytical reports - Strong attention to detail - Under...

I'm in need of a talented banner designer who can create a personalized and illustrative banner for my social media platforms, particularly YouTube and Twitch. Requirements: -I would like that background, with that tree behind me. and three of those E in the sky has a cloud. also, i want a Nintendo switch to be hanging from one of the branches. - Personalization: The banner should reflect my personality and brand. - Style: I'm particularly interested in an illustrative style for the design. - Colors/Themes: I have specific colors and themes in mind for the design. Ideal Skills & Experience: - Graphic Design: Proficiency in creating custom graphic designs, particularly banners for social media. - Illustration: Strong skills in creating ill...

STAGE 1: 50% SET BLUEPRINTS 450 USD STAGE 2: 100% SET BLUEPRINTS 450 USD STAGE 3: 3D EXTERIOR AND INTERIOR 450 USD

I'm in need of a WordPress specialist who can help me in adjusting a few things on my raffle website. The project involves both layout and design changes as well as functionality enhancements. To give you a clearer picture, here are the specifics: - **Layout and Design Changes**: I'm looking to update the color scheme and integrate new fonts to the website. These changes are crucial in giving the site a fresh and visually appealing look. - **Functionality Enhancements**: Besides the aesthetics, I also require help in modifying the page structure. The goal is to make the site more user-friendly and engaging. Ideal candidates for this project should have: - Strong WordPress skills - A good eye for design and aesthetics - Experien...

I'm in urgent need of a skilled web designer/developer to create a website similar to The website will serve an informational purpose only. Key Requirements: - Develop a website that mirrors the structure, layout, and design of the provided reference site, Tekin Roads. - The website should be focused on providing information, without any need for e-commerce or portfolio functions. I'm looking for someone who can understand the intricate details of the reference site and create a high-quality, responsive, and user-friendly website within the shortest possible time.

I'm looking for a designer who can design a tattoo design for me. Here is the concept: Memento Mori (Remember Death): Reaper or Grim Reaper: Symbolizes death and the unavoidable end of life. Broken hourglass: Emphasizes the idea that time is running out. Crow or raven: Often associated with death and the afterlife in various cultures. Veiled or masked face: Represents the mysterious and inevitable nature of death. Memento Vivere (Remember to Live): Phoenix: Symbol of renewal, resurrection, and the cyclical nature of life. Compass or map: Signifying the journey of life and the importance of exploring and experiencing it. Heartbeat line or EKG rhythm: Reminds us of the vitality and pulse of life. Integration of Both Concepts: Dual-faced mask: One side re...

I'm looking for a designer who can design a tattoo design for me. Here is the concept: Memento Mori (Remember Death): Reaper or Grim Reaper: Symbolizes death and the unavoidable end of life. Broken hourglass: Emphasizes the idea that time is running out. Crow or raven: Often associated with death and the afterlife in various cultures. Veiled or masked face: Represents the mysterious and inevitable nature of death. Memento Vivere (Remember to Live): Phoenix: Symbol of renewal, resurrection, and the cyclical nature of life. Compass or map: Signifying the journey of life and the importance of exploring and experiencing it. Heartbeat line or EKG rhythm: Reminds us of the vitality and pulse of life. Integration of Both Concepts: Dual-faced mask: One side re...

I'm looking for a Civil Engineer to provide detailed design support for my project. The project is currently in the detailed design phase, and I need assistance with both structural analysis and pavement design. Key Responsibilities: - Conduct detailed structural analysis for the planned structure - Provide support on the design of the pavement Ideal Skills and Experience: - Proven experience in civil engineering, particularly in detailed design - Past experience in pavement design would be a plus - Ability to work efficiently on a project that is already in progress Please only apply if you have substantial experience in civil engineering and can provide support for the specific tasks mentioned. The ideal candidate should be able to start...

I'm seeking a skilled engineer who specializes in the design of water storage tank bunds. The project involves creating a structural design for a rectangular concrete tank bund. Here are the specifics: - Dimensions: 24m x 12m x 1m wall - Purpose: The tank will be used for spill containment/water storage - Load Consideration: The tank will only bear its own weight and the weight of the stored water (no significant external load such as equipment or vehicles) - Design Considerations: The design should comply with the BS8007 water retaining structure design code and CIRIA C736 containment systems for prevention of pollution. Your experience in water retaining structure design and familiarity with BS8007 are crucial. Your understanding of the impact o...

I need a website developed with an interactive chatbot similar to the one on The primary function of this chatbot will be to capture leads and contact details. Key Requirements: - Interactive Chatbot: The core feature of the website will be an interactive chatbot that engages with visitors to capture their contact details. - Design Inspiration: The design of the website should be inspired by the reference site, including: - Using similar color schemes that are visually appealing and engaging. - Adopting the same layout and structure to maintain a modern and user-friendly interface. - Incorporating similar animations and interactions to create a dynamic and engaging user experience. Ideal Skills and Experience: - Proficiency in website development

...seeking a skilled mobile app developer to lead the initial phase of an exciting social mobile application project. The selected candidate will play a crucial role in laying down the structural foundation and preparing the app for future functionality and enhancements. Responsibilities: - Collaborate with the design team to refine app structure for both Android and iOS platforms. - Create and integrate a primary version of the application, utilizing placeholder data to demonstrate flow and functionality. - Construct a basic, yet dynamic, Super Dashboard for project management and tracking. - Prepare the app for backend integration, ensuring scalability for additional features and vendor management capabilities. Qualifications: - Proven experien...

...who can take a code base and dataset I provide, construct an Abstract Syntax Tree (AST) based on them, and then create an Autoencoder using TensorFlow to compress the resulting AST for a classification problem. Key requirements for this project include: - Proficiency in Python: You will be working with a Python code base and dataset. Familiarity with Python is essential for this project. - Understanding of AST: You should be able to construct an AST tree based on the provided dataset and code base. - TensorFlow Experience: I would like the Autoencoder to be developed using TensorFlow, so prior experience with this framework is a must. - Output format: The desired output format for the Autoencoder is JSON, so you should be...

We are a small and international team looking for a long term partnership with individuals or teams skilled in seamless background removal/replacement and retouching - capable of handling large quantities of images daily without compromising on quality. Our budget and payment structure is negotiable and flexible, and we are also open to hiring full time. Applicants must be open to signing an NDA and doing a test so we can assess editing proficiency. Looking forward to hearing from you!

I am in urgent need of a competent commercial photographer, having a knack for capturing all the fine details that make a structure uniquely appealing. The focus of this project is to generate engaging materials for branding purposes. The specific task involves the following: - Taking high-resolution photos of renovated units within a multi-unit property. - Highlighting the unique, appealing architectural and design elements of the structures. The ideal candidates should have: - Proven experience in commercial photography. - A keen eye for details. - Experience in structural or architectural photography would be a plus. - The ability to interpret and work within the project's vision.

I am on the search for a resourceful individual who can aid me in navigating the intricacies of various projects. Your role will encompass key elements such as: - Creating a functional communication plan - Providing input on allocation planning - Drafting a simplistic Gantt chart - Preparing for a kick-off meeting - Handling content writing We currently use Emails, project management software and Jira as tools for interaction within the team and external stakeholders. However, your proficiency in other productive systems is also welcome. In terms of your application, including a portfolio of your past work is essential. I need tangible proof of your capabilities to manage and structure projects effectively. Moreover, an understand...

I need some easy work in Android I need some android apps using java I need easy work at low budget but for long term I need work from Pakistan freelancer

I am seeking a professional experienced in beta radiography techniques based near northeast Ohio to conduct high-resolution imaging of internal structures within a paper sample. The goal of this project is to analyze the internal structure of the paper and uncover any potential anomalies. Your responsibilities will include: - Executing high-resolution imaging of paper internals using beta radiography - Verifying imaging consistency and accuracy The ideal candidate will have: - Extensive experience in beta radiography - In-depth knowledge of high-resolution imaging techniques - Ability to analyze and interpret radiographic results accurately - Proficiency in report writing and presenting information in easy to understand manner.

I'm in need of a talented comedy writer who can assist with ideas on satirical fictional "callers" to tell shocking and absurd stories or scenarios that make people laugh but also to help make my point on doing the opposite of what the "caller" is saying. Possibly a tiktok or you tube format where I am giving advice and the idiotic caller is helping me make my point. Key Requirements: - Proficiency in writing parody comedy: An understanding of pop culture, trends, and the ability to twist and satirize them for comedic effect. - Experience with YouTube scripts: Understanding the pacing, tone, and structure that works best for online video content, particularly for a teenage audience. - Creativity and Originality: The...

...ACKNOWLEDGE THAT THIS IS A GAY ADULT WEBSITE, OR I WILL DELETE YOUR OFFER. I need an experienced web developer who will work periodically on my gay adult website. An adept knowledge of handling PHP, MySQL, and server-side issues is crucial, as this is the job. Key tasks will primarily involve: - Dating website structure - Regular bug fixes - Working on necessary layout adjustments - Server-side management - Repairing and managing RSS feeds - Creating efficient data tables I'm seeking someone flexible, detail-oriented, and reliable for an ongoing relationship. Let's work together to keep the website running smoothly and efficiently. About the pay. It’s $15.00/hr. I do pay this lower fee because the work is easier, an...

I need a skilled drafter, adept in making structural drawings for residential buildings primarily made of wood. Experience in securing building permits is a significant plus, as the output must cater to this specifically. Key Responsibilities: - Create a structural drawing of adding a room with a roof made of wood for permit purpose.. - Ensure the plans adhere to local building codes and regulations. Ideal Skills and Expert Experience: - Familiarity with building regulations and permitting requirements.

I've developed a template using Elementor Pro theme builder for my posts. However, when I preview the page on mobile, I'm facing an issue with the layout structure. The elements are not resizing correctly for mobile view. Key Requirements: - Fixing the layout structure: I need the elements to be correctly sized for mobile view to ensure a consistent user experience across all devices. - No additional mobile-specific features: Ensure that the page loads correctly on mobile devices without any additional mobile-specific features or functionality. Ideal Skills: - Proven experience in Elementor Pro theme builder. - Strong understanding of responsive web design. - Excellent problem-solving skills to identify and fix layout issues. - Familiarity with mobi...

...need of a comprehensive Stata expert to delve deep into a financial dataset and compile an insightful, actionable report based on the findings. The main objective here is to provide a detailed discussion on the trends and patterns identified within the financial data, alongside some data-driven recommendations. Key responsibilities: - Exploring and identifying trends, patterns, and anomalies in the financial dataset using Stata - Compiling a detailed report that covers the above, with a particular focus on generating actionable insights - Ensuring the report has a clear, concise and professional structure and presentation Ideal candidate should have: - Proficiency in Stata and prior experience with financial dat...

I'm looking to set up a WordPress website specifically designed for course creation and tutorials. This will encompass a variety of topics including academic subjects, professional skills courses, hobby classes and English language courses. The main content delivery will be in the format of video tutorials. Ideal Skills/Experience: - Proven experience in creating WordPress sites for e-learning - Knowledge of optimal formats for video tutorial integration - Understanding of e-commerce if applicable to course payments - Ability to ensure smooth user-friendly course navigation design - Familiarity with creating dynamic, engaging course pages - Strong grasp of SEO tactics to attract traffic to the site - Ideally, experience in launching similar multi-disciplinary course ...

I'm seeking a talented and creative graphic designer to help me envision and render a branded truck transformed into Optimus Prime from the Transformers franchise. This project involves both visual and mechanical transformation design. The primary skills required include: - Expertise in logo and print design and web design - Familiarity with the Transformers series, specifically the character of Optimus Prime - Understanding of machinery and vehicle structure Your responsibility will be to: - Create concepts for how we can visually morph our existing truck design into a representation of Optimus Prime - Give inputs on possible mechanical modifications that would complement the visual transformation - Prepare a visually appealing presentation o...

...to create a precise and detailed 3D render of an octagonal wooden diffuser, based on the attached 2D image. The final model must be suitable for manufacturing using a wood CNC machine. Objectives: To convert the attached 2D image ("Diffuser ") into a 3D model while maintaining the design's integrity and aesthetics. Ensure that the 3D model reflects the exact shape and dimensions as specified. Create a model that can be directly used for CNC machining. Deliverables: A detailed 3D model file in a format compatible with CNC machining software (e.g., STEP, IGES, or STL). Textures and finishes to be included in the model, as per the natural wood material that will be used for the physical product. Technical drawings or schematics t...

...looking for a skilled and experienced Ecommerce WordPress developer to create a new ecommerce website for our company, SANA for Electrical and Telephone Co Ltd. The website should be developed using WordPress and WooCommerce, with a focus on user-friendly design, robust functionality, and high-level security. Our Requirements: - The website will need to accommodate a range of more than 10 diverse product categories. - A basic search feature is required to allow customers to easily find products on the website. - Arabic and English language required for website (Language option in website not Google Translation). - When a user lands on the website, it should be in Arabic and the website structure should be in Arabic format. When ...

...candidate should have a solid track record in designing intuitive and compelling websites that drive increased engagements and convert visitors to clients. Key Responsibilities: - Evaluate and redesign existing website layout and structure to create an optimal user flow that encourages more conversions. - Present design proposals and articulate how the new design elements will boost user engagement leading to more conversions. Required Skills and Experience: - Proven experience as a UI/UX Designer with a strong portfolio demonstrating increased conversions through design improvements. - Excellent visual design skills and in-depth knowledge of latest UI/UX trends. - Proficiency in design software and technologies (Photoshop, Illustrator, Sketch, etc.) To...

As the final step to my graduation, I am seeking a frontend developer who is expert in using the react.js, and CSS Tailwind frameworks. The project is hosted on GitHub which you can find more details on the link provided. The frontend should have the following key features: - User Authentication - Responsive Design - Interactive UI Components I need these features to be efficiently implemented using for server-side rendering and the Styling to be designed using CSS Tailwind. The overall interface should work interactively and reflect the educational theme of the project. Ideal Candidate Requirements: - A proven track record of developing frontend using react.js, , and Tailwind. - Previous experience that showcases your skills in building user authenticat...

...are aimed at a general audience, so the content should be engaging and informative. Key Responsibilities: - Develop motivational and educational scripts that are tailored for a general audience. - Ensure that the scripts are well-structured and compelling to increase viewer engagement. Ideal Candidate: - Prior experience in writing scripts for YouTube or other video platforms. - Strong ability to write engaging, educational content. - Understanding of how to structure a script for video format. - Familiarity with motivational content and its impact on the audience. - Excellent grammar and proofreading skills. The tone of the scripts should be informative and educational, keeping the content engaging for a broad audience while staying away from...

...looking for a skilled trainer to deliver a comprehensive Excel training targeted towards beginners. The training will cater to a larger group of participants, around 15-20 individuals. Key Learning Objectives: - Understanding of Excel formulas and functions - Mastery of data analysis and manipulation The ideal candidate for this project would have a strong command of the above topics, with a proven track record in delivering effective training to large groups. Experience in breaking down complex concepts for beginners is essential. Practical demonstrations and hands-on activities should be incorporated to ensure the understanding and application of the learnt skills. Please, when making a bid, provide a brief outline of...

I am looking for a highly skilled 3ds Max and VRay artist to deliver an architectural visualization that is photorealistic and high in detail. Key elements of the project include: - Commendable proficiency in 3ds Max and VRay - A demonstrated ability to produce photorealistic renderings - An understanding of architecture and the ability to interpret and implement complex architectural concepts with great attention to detail. Those with a strong portfolio of high-detail, photorealistic architectural visualizations will be preferred. It is important to consider the project will require an intense focus on the details, in order to make the structure come to life in a highly realistic way.

...mostly independent work, Salary is based on the percentage of sales pitch to per deal. Requirements: - Proven experience in sales and marketing - Strong understanding of the eCommerce industry and trends - Excellent communication and interpersonal skills - Ability to work independently and meet sales targets - Self-motivated and driven to succeed Responsibilities: - Promote and sell our eCommerce platform to medium-sized businesses - Showcase the user-friendly interface and highlight its benefits - Generate leads and follow up on sales opportunities - Meet or exceed sales targets on a regular basis We offer: - Competitive commission structure and potential for high earnings - Minimal training and resources for independent work - Opportunity to work with a ...

We require an ethical hacker with expertise in mobile game security. Focused specifically on player data handling, our project aims to identify vulnerabilities in our system, test the effectiveness of our security measures, and improve the overall security of our network. The ideal freelancer for this job should have: - Experience with ethical hacking. - In-depth knowledge of player data security measures. - A proven track record on mobile game security. Your duty will be to run exhaustive checks and tests to identify weaknesses and areas for improvement within our mobile game security system to ensure utmost data protection for our players.

MINI BRIEFING FOR "REFOSYN Grupo de investigación" 1. General Information: Project Objective: Refosyn aims to establish a research group dedicated to transformation processes of renewable resources for energy generation. Company Activity: Research in renewable resource transformation with an energy focus. Target Audience: Market Segment: Other research groups, young researchers. Demographic Characteristics: Various ages, primarily oriented towards the scientific field. Motivating Factors: Interest in renewable energy, scientific collaboration. 2. Visual Identity: Values to Emphasize: Teamwork, scientific innovation. ***Elements to Include in Identity*** --- Elements related to the chemical industry and renewable energy. --- Visual representation of transformatio...