Implement hash table with binary search treemunkák
...feature would be used by bars and restaurants, so they should be able to place tables of different sizes (2-20 people) and shapes (circles, rectangles) on a rectangular canvas. You can find directions for the editor in the attached images. (floorplan designer) For tables, users must be able to enter and store the following information in the editor. (name, ID, size, status (integer)) Each recorded table must also be erased individually. A save button is also needed on the interface, which will cause the browser console to display information about all the tables you've added. There is also a need for another interface where you can view recorded tables and store their data on the browser side without editing. (floorplan not editable view) The editor must be responsive an...
Magyar nyelvű weboldalakról a csatolt minta file oszlopaiból hiányzó adatok kigyűjtése, táblázatba beírása. Kb. 540 sorból kb. 100 komplett, a többiben hiányzó adatok vannak.
...mutasson a beolvasott fájlból (itt arra figyelni kell, hogy a szöveghatároló közé tett részben lévő elválasztót nem kell elválasztónak tekinteni) 2. Maskolási lépések definiálása a fájlban található oszlopokhoz definiálni lehet a maskolási lépéseket: ID jellegű (sensitive) adatok: meg kell adni egy elég nagy karakterű jelszót, amit az adattal összefűzve a kiválasztott hash eljárással átalakít (hash pl. MD5 vagy SHA-XXX) a plusz jelszót, azért szeretnénk hozzátenni, hogy a neten található MD5...
I'm very rookie in OpenGL programing, and skeletal animation under Android, therefore I would like to ask you to develop the following module for my project: I started with jPCT-AE and Bones API, but if you have another option, feel free to use it. I need an activity with a GLSurfaceView which the following features: 1.: Should import a fully rigged 3d object model from a Collada (.dae) file, which exported out from Blender (Human male body) 2.: It should be able to create keyframes from external files (the file format is not fixed, you can use your own one), and create an infite animation from it. 3.: Apply the animation to the previously imported 3d object and then play the animation in a GLSrufaceView.
Gyorsan gépelek tízujjas vakírással ismerem az excel táblázatot és gyorsan tudok adatokat is a táblázatba vinni. Másolási feladatokat is szintén gyorsan el tudom végezni. I type fast familiar with the Ten Thumbs blank face and quickly excel spreadsheet data can be carried over to the table. I can also quickly perform copying tasks.
I am looking for a freelancer who can help me implement a meta ad service on Facebook Ads. Target Audience: - I have a specific demographic in mind for my ads. Budget: - My expected budget for this service is less Skills and Experience: - Experience in implementing meta ad services on Facebook Ads - Strong understanding of targeting specific demographics - Ability to work within a limited budget
I'm looking for a freelancer to be the model for ultrasound demonstrations at a medical conference. These demonstrations will not focus on diagnosing a medical condition, but rather show...are medically trained. - Physical characteristics are not a barrier to apply, we are not looking specifically for a sports or fashion model. Please note: - The purpose of this project isn't about detecting specific medical condition. It's solely for the purpose of demonstrating the usage of an ultrasound medical device. - The successful candidate should have abilities to get onto a scanning table, to lie on your back and on your sides. - Professionalism in presentation and ability to be discrete about the company's activities at the conference. _ Lunch and breaks will have ...
...looking for experts in search engine optimization (SEO), pay-per-click advertising (PPC), to develop and execute a digital marketing campaign. The campaign should target both national and international customers. Key Responsibilities: - Develop a comprehensive, multi-faceted digital marketing strategy - Implement SEO tactics to improve organic search results - Create and manage PPC campaigns to drive targeted traffic - Execute a dynamic social media marketing plan - Track and analyze campaign performance to optimize results Ideal Skills and Experience: - Experience in Healthcare or Mental Health will be preferred. - Proven track record in SEO, PPC, and SMM - Experience with crafting and executing successful digital marketing campaigns - Data-driven mindse...
Looking for help in modifying an existing python script and related sql database table The current script - (1) scrapes company financial data from website and populates database (2) scrapes news related to keywords from google news (3)sentiment classification of news items (4)pushes data to sql database The company names and keywords are currently hardcoded in the script Requirement- (1) Company names/urls/keywords (will be provided) to be put in master table in the database (2) The script to loop through and scrape the relevant data and put in database
I'm in need of an experienced mobile app developer who can fix an issue with our current application whereby it is failing to reflect updates made on Flux Builder, due to a malfunctioning API connection between Flux Builder and Vercel. Ideal Skills - Proficiency in mobile app development for both iOS and Android. - Previous experience in building E-commerce apps. - Familiarity with integrating shopping cart functionality. - Ability to design and implement promotional features within the app. Please include any relevant work samples in your bid. Looking forward to hearing from you!
...mobile application along with a Laravel-based admin panel for remote management. Responsibilities: Develop an Android application (minimum Android 8) with the following functionalities: Read incoming SMS and identify target keywords. Send identified keywords to a designated remote server. Receive and display SMS messages triggered from the admin panel. Implement a sync button to synchronize SMS data and send details to the remote server. Design and develop a secure admin panel using Laravel 10, MySQL 8, and PHP 8: User registration and management. Device registration with approval workflow. Device blocking functionality. SMS panel to send SMS commands to registered devices. Ability to set the remote server IP for each registered device. Implement use...
I am seeking a Shopify expert to build a new e-commerce website from the ground up. Key Responsibilities: - Develop a full-fledged Shopify website, paying particular attention to proper category mapping. - Implement optimal tags and product mappings to each respective category. Key Requirements: - Extensive experience in creating Shopify websites, particularly with a focus on e-commerce. - Proficiency in category mapping and tagging on Shopify. - Ability to work independently and efficiently to complete the project within the stipulated time frame. I will provide all the product data, you just need to make sure that they are tagged and mapped into the right categories. This project doesn't involve product data entry. Let me know if you need any more details befo...
As the client, I am looking for a skilled audio editor who can add value to my project with their expertise in creating seamless transitions between audio segments. My main objective is achieving a consistent, smooth sound for my audio files. Here are the main tasks involved in the project: - Conduct concise audio editing on the provided files. - Implement crossfade for the transitions to create a uniform sound throughout. The perfect freelancer for this project will have significant experience in audio editing and specialize in creating smooth crossfade transitions. Prior experience with professional audio production and a great understanding of minimising noise interference will also be highly beneficial.
... Responsibilities: - Collaborate with the Bayard development team to design and implement a responsive and intuitive web interface for the AI research assistant. - Develop clean, maintainable, and efficient front-end code using modern web technologies such as HTML, CSS, and JavaScript. - Integrate the front-end with the back-end API endpoints to enable seamless communication and data exchange. - Optimize the web interface for performance, ensuring fast loading times and smooth user interactions. - Implement user authentication and authorization mechanisms to ensure secure access to the application. - Conduct thorough testing and debugging to identify and fix any front-end issues or bugs. - Stay up-to-date with the latest front-end development trends, ...
...developer to create a modern, minimalist website for my business. The primary goal of this website is to encourage visitors to fill out a contact form. Ideal Skills and Experience: - Proficient in web development, with a strong portfolio of minimalist, professional websites. - Skilled in user experience (UX) and user interface (UI) design to create a visually appealing website. - Experience with creating effective contact forms and other lead generation features. - Good understanding of SEO best practices. Key Requirements: - Develop a clean, modern, and minimalist business website. - Implement a user-friendly contact form that encourages visitors to reach out. - Optimize the website for SEO to increase online visibility. If you're a developer who can bring ...
...a voice search feature to my website which is developed using PHP. I already have my mind set on using Google Cloud Speech-to-Text API for this. Key requirements for the voice search implementation include: - Enabling voice search for content navigation: Users should be able to navigate through my website using their voice, reducing the dependency on traditional text-based searches. - Enabling voice search for information retrieval: Users should be able to ask questions and receive relevant information from the website using voice commands. Ideal Skills & Experience: - Proficiency in PHP development is a must, as my website is built on this platform. - Experience in integrating third-party APIs, particularly Google Cloud Speech-to-Text API. - Prior work...
...implementing interactivity, and building 3D models using Canvas, GSAP, and three.js. Key Requirements: - Demonstrable experience with Canvas, GSAP, and three.js. - Proficient in creating engaging animations. - Skilled in building 3D models. - The ability to create and implement interactive elements. Ideal Candidates: - Prior experience in interactive website development. - A strong portfolio showcasing previous works that demonstrate skills in Canvas, GSAP, and three.js. - Understanding of user experience and how interactivity can enhance it. - Ability to cater to the needs of a professional and business-oriented audience. This is an exciting project with a clear goal. I need someone who not only has technical expertise in these tools but also has a creative mi...
I'm looking for a capable developer to help me reorganize the layout of phpMyAdmin by utilizing CSS. Key responsibilities: - Rearrange the layout of the phpMyAdmin interface to suit my preferences and needs & upload CSV file. Ideal skills and experience: - Proficiency in PHP and CSS - Experience with phpMyAdmin or similar database management systems - An eye for design and user experience - Ability to understand and implement user requirements into the interface
I'm in need of a talented UI designer who can help me create a professional and effective landing page. My goal is to generate leads from professionals. Key Requirements: - Designing a user-friendly, visually appealing landing page that effectively targets professionals - Ensuring a clear, easy-to-use call-to-action for users to setup a meet...page that effectively targets professionals - Ensuring a clear, easy-to-use call-to-action for users to setup a meeting - Incorporating elements that encourage lead generation Ideally, you should have: - Proven experience in UI/UX design, particularly for lead generation purposes - Strong understanding of landing page best practices - Clear communication skills and ability to understand and implement client requirements. Looking forwar...
I'm in need of a professional PowerPoint presentation to use for a variety of business purposes, from pitches to internal meetings. Key Details: - I require a presentation with more than 20 slides. - The design should be aligned with my company's branding, so using our corporate colors is a must. Ideal Freelancer: - Proficient in PowerPoint design, with a strong portfolio of similar projects. - Experience working with corporate branding guidelines. - Strong communication skills to understand and implement my vision effectively. Looking forward to seeing your proposals and discussing how we can best work together.
I'm looking for a skilled developer to integrate two frontend files (HTML, CSS, JavaScript) into one single localhost. These files should display side by side and share a common footer. Key Requirements: - Integration of HTML, CSS and JavaScript files - Configure the files to display side by side - Implement a shared footer Ideal Skills: - Proficiency in HTML, CSS and JavaScript - Experience with frontend development and integration - Knowledge of localhost configuration and deployment Your understanding of frontend web development, integration, and configuration is crucial. A keen eye for detail and the ability to troubleshoot potential conflicts is needed to ensure a smooth integration process.
Seeking a talented designer to bring my ideas to life and create stunning advertising posters for social media platforms. Key aspects of the project include: - I have some initial ideas for the poster, but I'm definitely open to crea...effectively on various social media platforms. The designs should be visually appealing and draw attention to the product's benefits. Ideal skills and experience for the job: - Proficiency in graphic design software - Creative flair, originality, and a strong visual sense - An understanding and experience with designing advertising materials for social media platforms - Ability to take direction and implement changes based on constructive feedback Together, we'll elevate the brand with eye-catching, dynamic design...
I need a modern, eye-catching and easily rec...recognizable logo for my brand. Key Requirements: - The logo should have a modern design that aligns with current design trends. - It should be bright and bold, delivering a fresh and dynamic feel. - The main purpose of this logo is brand identification, so it needs to be memorable and easily associated with the brand. Ideal Skills and Experience: - Proven experience in designing logos for brands, with a modern and bold style. - A strong portfolio showcasing similar, successful projects. - Good understanding of branding and the ability to create a logo that conveys the essence of a brand. I am open to various creative ideas, so feel free to bring your unique perspective and expertise to the table. Looking forwa...
I'm looking for an experienced front end developer to make some adaptations and fix some bu...front end developer to make some adaptations and fix some bugs on my WordPress site. Key Requirements: - Extensive experience with WordPress and PHP - Proficient in adapting websites to plugins - Skilled in diagnosing and fixing Front end bugs like layout issues, responsive design problems, and CSS styles(Need to fix issue with content formatting in blog) - Prior experience with MeawApps AI Engine Plugin (the main issue is the chatbot is visible on WP website with basic Theme, but with my installed chatbot is not visible at all) For your application, please focus on your relevant experience. I'm looking for a professional who can swiftly implement...
PLEASE DO NOT SEND AI DESIGNS A 2D PLAN IS A MUST Seeking a talented interior designer to create a modern and stylish residential bedroom. Key Requirements: - Proficiency in residential interior design - Strong understanding of modern design principles - Experience in creating bedroom interiors The room will have the following 1. King size bed with 2 side tables 2. Large him/her walk-in closet 3. Desser table, for him/her 4. Tv unit – to be opposite to bed Please note 1. room height is 300cm, there is a concrete slab in the middle, the height from floor is 250cm 2. the room has 3 windows, any of these windows can be canceled to make a use of the space
...performance, and implementing new features (such as translating plugin language, or overwriting some existing AI features). The ideal candidate should have strong knowledge of WordPress, PHP, MySQL, and frontend technologies such as HTML, CSS, and JavaScript. Responsibilities: - Develop and maintain WordPress websites - Create custom themes and plugins - Optimize website performance - Implement new features and functionalities Requirements: - Proven work experience as a WordPress Developer - Strong proficiency in WordPress, PHP, HTML, CSS, and JavaScript - Knowledge of frontend and backend development - Excellent communication and problem-solving skills If you are a talented WordPress Developer looking for an exciting opportunity to work on various projec...
I'm in need of a proficient developer to create a comprehensive computer (in a network) probe software compatible with Windows and Linux. The software should have the following key features: 1. find systems in a network and log details to a CSV file/db table. hostname, ip addresses , mac address etc along with hard disks ,os,version etc. 2. find applications installed in the computers Ideal Skills & Experience: - Prior experience in developing network monitoring and security auditing software. - Proficiency in programming languages suitable for cross-platform development. - Strong understanding of network protocols and security standards. - Experience with compliance monitoring tools and techniques would be an added advantage...
**Content creation ** write 10 points from the MKT syllabus topics. each point has to cover the following: - One paragraph for each - What makes it unique - What strategy that follows - How to implement based on your experience or source ( mention the source ) - In explanation remember that you are talking to one who knows what marketing is!
I'm looking for an SEO expert to optimize my website for Google search engine rankings. The primary focus will be on improving the visibility and ranking of our product pages. Key requirements: - Demonstrable experience in SEO, particularly with a focus on Google. - Strong understanding of on-page optimization techniques. - Proven track record of improving search engine rankings for product pages.
...rounded bar with % value received from 3 x ads1115 i2c connected Key Responsibilities: - Program the ESP32 to recognize and interpret the data from the I2C ADS1115 sensor module - Integrate a responsive touchscreen control and an LCD display on the Waveshare ESP32 s3 Touch LCD 4.3 - Ensure the system is user-friendly and able to display the sensor readings accurately - Implement the system in a way that is easy for someone with an intermediate level of programming experience to understand and modify Ideal Candidate: - Proficient in Arduino and ESP32 programming - Prior experience working with touchscreen displays and sensor modules - Good understanding of data interpretation and display - Excellent communication skills to help guide the client through the ...
...reputation. Unfortunately, there are some negative aspects lingering around on the web, particularly in search engine results and social media platforms. These negative aspects include defamatory articles, blog posts, and negative comments on social media. Key Responsibilities: - Review and evaluate the existing negative content - Devise a strategy to repair and mitigate the impact - Implement the strategy on search engine results and social media sites - Monitor the online reputation regularly to ensure all negative content is addressed Ideal Candidate: - A proven track record in online reputation management, ideally with experience in repairing negative content - Proficient in managing search engine results and social media platforms - Strong analy...
Project Overview: Blockcube Technology is seeking an experienced developer or development team to create a sophisticated web application with integrated advanced machine learning capabilities. This project encompasses several core components essential for a robust, user-centric platform. Project Components: User Registration System: Develop a comprehensive and secure user registration and authentication system. Ensure scalability and seamless user experience. Live Chat Feature: Implement a resilient and real-time live chat system. Ensure high availability and responsiveness. Advanced Machine Learning Integration: Develop and integrate advanced machine learning algorithms to enhance user experience and platform functionality. Key machine learning functionalities should include...
I'm in need of a programmer who can help me create a Twitter social farming webpage with daily challenges and achievement badges alongside an HTML5 arcade game integration with referral& earnboosters options. ( don't mind using CMS like wordpress/joomla) References () . (@senderlabs/introducing-the-senderdao-points-system-1015e1e584a1) For the Twitter Social Farming Game: - I envision daily challenges to keep users engaged. - There should be a system for awarding achievement badges for specific accomplishments. For the HTML5 Arcade Game: - integrate readymade HTML5 arcade game with points system. (you should recommend a game that can be customized could be from codecanyon or somewhere else ). Points Earning System: - I haven't defined how point...
* Must have atleast 1 year experience working with on-page/off-page optimization, link-building, directory submissions, blog/forum commenting, article submissions, back link strategy implementation and link wheeling. * Develop and execute SEO strategies to increase organic search rankings and traffic. * Perform keyword research and identify target keywords for optimization. * Optimize website content, meta-tags, and other on-page factors. * Conduct regular SEO audits to identify technical issues and opportunities for improvement. * Analyze website data and provide insights into SEO performance. * Understand and stay current on industry trends, search engine algorithm updates, competitive landscape, and internal product development efforts. * Consistently monitors the p...
ONLY 1 COMPONENT IS NEEDED I'm in need of a skilled developer to help me design the layout of my office room using Nuxt & Vue. Key Requirements: - Implement a visual room skretch using Nuxt & Vue. This feature will help us in our daily work by quickly identifying which meeting rooms & places(tables) are occupied and which are available. Ideal Skills & Experience: - Strong experience in Nuxt & Vue is essential. - Experience with creating interactive and user-friendly features in web applications. This project requires creativity and an understanding of office space optimization. A successful implementation will result in a more efficient and productive workspace.
I'm seeking an experienced designer to clean up my Figma dashboard design, with a keen focus on layout and overall design cleanliness. The ultimate goal is to make it extremely easy for our frontend developer to implement the design using dev mode. Key Responsibilities: - clean up the design so it is easy to implement for the frontend developer - Setup simple prototype descriptions to make it easy to understand the features Ideal Candidate: - Proficient in Figma and dashboard design. - Experience with designing for developers' implementation. - Strong UX/UI skills to enhance user experience.
...ideal candidate should also have a strong background in algo trading and low latency applications. Key Requirements: - Experience with C# and Visual Studio for .NET development. - Previous work on both web and desktop applications. - Proven experience with algo trading. - Prior experience working in low latency applications - React JS work experience is added advantage Skills: - Worked with Websocket, REST APIs - React JS - Ability to understand code written by others and refactor. - Write clean, robust and performant code. Your role will involve: - Building and maintaining robust, high performance applications. - Using your knowledge of algo trading to implement and optimize trading algorithms. I'm on a tight timeline and need this completed as soon...
I am in need of an experienced app developer to create an Android E-commerce app. The primary function will be online shopping with a specific focus on an audit feature. Key Requirements: - Expertise in Android app development - Strong understanding of E-commerce app functionalities - Must be able to implement an Audit feature to ensure product verification. Your previous experience in building similar E-commerce platforms will be a huge advantage. Please provide a summary of your past projects when bidding.
I need a freelancer to help me customize the product display on my Squarespace website. I require an experienced professional who's comfortable with coding and has worked with Squarespace in the past. Key tasks for the project: - Implement a new customized product display. - Configure the setup to show prices from the highest to the lowest. Ideal Skills: - Squarespace platform experience. - Proficiency in coding. - Familiarity with product display customization.
I am looking for an experienced developer to create a Hangman game using React and utilising a specific API for generating random words. This game will implement particular features of my choosing but will not revolve around any specific visual theme or elements. Key Requirements: - In-depth knowledge and experience working with React. - Understanding and previous work with APIs, specifically in random word generation. - Ability to implement specific features to enhance the hangman game experience. Expected Deliverables: - A fully functional hangman game that runs smoothly and is bug-free. - Proper integration with the pre-selected random word generation API. Note: Although no specific visual elements or themes are required, creativity is appreciated i...
My WordPress website was recently defaced, and I'm seeking a professional to resolve the issue and prevent future occurrences. Key Tasks: - Investigate: Conduct a thorough review to understand how the defacing occurred and identify any vulnerabilities. - Repair: Fix the defaced content and restore the site to its original state. - Security Enhancement: Implement robust security measures to prevent similar incidents in the future. Skills and Experience: - Strong understanding of WordPress and its security vulnerabilities. - Proven experience in website security and hacking prevention. - Ability to investigate and resolve issues efficiently. - Good communication skills to explain the situation and preventive measures. I'm looking for a diligent professional who can not on...
...a professional familiar with Google Ads, Google Analytics, and Clickfunnels to assist with setting up conversion tracking on my Clickfunnels funnel. - Your primary task will be to configure Google Ads conversion tracking through Google Analytics and Google Tag Manager on my Clickfunnels website. - I've already set up Google Analytics on my Clickfunnels website, so the main focus is on the conversion tracking aspect. - The specific event I'd like to track is Calendly bookings on my funnel. It's crucial for me to monitor the number of Calendly bookings generated through my Google Ads campaigns. Your expertise in the following areas is essential for this project: - Proficiency in Google Ads and Google Analytics - Experience with Clickfunnels and its ...
I am in need of an experienced professional who can help with an enhancement to our powerflow analysis utilizing Power Factory software. This project is primarily focused on conducting a comprehensive powerflow analysis to improve the efficiency and reliability of our power systems. Key Responsibilities: - Conduct a powerflow analysis using Power Factory software - Implement enhancements to improve overall power system efficiency - Ensure compliance with regulatory standards and best practices - Provide a detailed report on the analysis and suggested improvements Ideal Skills and Experience: - Proficiency in Power Factory software - Strong background in power systems analysis - Familiarity with power losses, voltage stability, and power transfer optimization ...
I'm seeking a proficient Content Creator, highly adept in creating engaging LinkedIn posts. My primary audience for these posts will be B2C (business-to-consumers), and the main intention is to increase brand awareness. Key responsibilities: - Craft and implement engaging LinkedIn content - Build a robust online presence and increase brand visibility Ideal experience and skills: - Proven record of creating engaging LinkedIn posts - Firm grasp of LinkedIn targeting B2C market - Expertise in online brand building - Exceptional communication skills - Turkish language Let's help elevate my brand's presence on LinkedIn!
...development tasks. The main areas of focus include: - User Authentication & Authorization: Implement a secure user authentication system to ensure data integrity and user privacy. - API Development & Integration: Develop new APIs and integrate with existing ones, for seamless communication between various components of the platform. - Data Processing & Analytics: Implement robust data processing and analytics functionalities to make informed decisions and gain insights from user interactions and other data sources. You will also be responsible for: - Payment Gateway Integration: Integrate payment gateways to facilitate transactions within the platform. - Social Media Integration: Implement connections with social media platforms to enable...
...website's position in search engine rankings and amplify its visibility on a national scale. Key Tasks: - Implement updated SEO strategies focusing specifically on national customers. - Use state-of-the-art tools and processes to monitor and report on our SEO performance. - Give expert recommendations on how to continually improve and maintain high visibility. It is not specified which content should be optimized, so a comprehensive approach - covering all areas such as blog articles, product descriptions, landing pages - will be beneficial. Required Skills & Experience: - Proven experience in successful SEO projects. - Ability to analyze and report on the effectiveness of SEO strategies. - Deep understanding of keyword research. - Awareness of the latest tren...
I am looking for a skilled social media marketer with content creation experience on LinkedIn and Twitter. The selected professional will be tasked with managing and nurturing my accounts on LinkedIn, Twitter, and Instagram. Key Responsibilities: - Develop engaging and relevant content for LinkedIn and Twitter - Regularly update and manage my LinkedIn, Twitter, and Instagram accounts - Implement strategies to increase brand awareness and generate leads Ideal skills and experience: - Demonstrable prior experience in creating content for LinkedIn and Twitter - Proven track record of managing and growing social media accounts - Understanding of social media analytics and ability to leverage data for campaign improvement - Excellent communication skills and creative thin...
**Content creation ** write 10 points from the MKT syllabus topics. each point has to cover the following: - One paragraph for each - What makes it unique - What strategy that follows - How to implement based on your experience or source ( mention the source ) - In explanation remember that you are talking to one who knows what marketing is!
...ThaiTicketMajor, and BookMyShow Malaysia. The ideal bot should be able to perform several functions: - IS A MUST TO KNOW WHAT IS QUEUE-IT SYSTEM - Search and display available tickets - Add tickets to cart and checkout - Send notification when tickets are available - Simultaneous requests : send multiple requests at once to increase chances of securing tickets - Queue management : handle queue-it system's virtual waiting room effectively, maintain session and user states to handle queue redirects - Human Simulation : mimic human behavior to avoid detection (randomized request intervals) - Technical requirements - use session management and different proxies/ips, implement captcha solving techniques or third-party captcha services if there is any available captcha yet...
