Technical skills required for software testing jobs
We are seeking a proficient Sanity Developer who specializes in mobile design and is adept at resolving website errors. As a Sanity Developer in this role, you will be responsible for creating mobile-friendly designs and addressing any technical issues or errors on our website using Sanity CMS to ensure a seamless user experience across all devices. Tech Stack: Sanity CMS HTML5, CSS3, JavaScript React.js (or similar front-end framework) Responsive design frameworks (e.g., Bootstrap) Version control systems (e.g., Git) Web debugging tools
...The art will be a short preview of my new song. Reference: Slander, seven lions, etc. Ideal candidate would be someone who has a passion for music (electronic music being a plus), a good understanding of color theory and a strong portfolio of previous video work in this space. Key Requirements: - Fast-paced editing style to create a project that matches the energy and emotion of the song - Experienced in using visual effects, color grading and filters to create a futuristic space-like atmosphere - Proven experience in music video production, with a portfolio demonstrating this This project requires a blend of creativity, artistic vision, and technical expertise. I highly anticipate to see your innovative interpretation of the song theme. Looking forward to reviewing y...
...**Extending Scripts**: Your tasks also include extending Codecanyon scripts by adding extra functionalities, ensuring consistent, flawless operation , implementing APIs and adding the functionalities in the existing flutter app, testing, fixing any bugs to ensure smooth operations of the system. Pay : 1. INR1200/day or fixed amount as decided by our project managers, for 8 hours of work on anydesk/github for adding functions 2. INR 2000/project for rebranding+testing+fixing 2 Apps systems of codecanyon like professional apps. 3. INR3000/project for rebranding+testing+fixing 3 Apps system of codecanyon like food and grocery. 4. We work from 6PM till 4AM in the morning in IST, so devs can join us after their regular working hours. We...
I'm currently testing the project listing system and would like to invite freelancers to share their past work for my virtual project. The goal of this project is to gather an understanding of how freelancers present their previous work. You can apply by simply sharing your past projects.
...management tools similar to established services like Smallpdf and iLovePDF. Target Audience: Individuals and businesses of all technical backgrounds who need to manipulate and manage PDF documents. Key Requirements: Accessibility: The website should be accessible on all major devices (desktops, tablets, smartphones) and mobile browsers. User Interface (UI): Design a clean, intuitive, and visually appealing UI that prioritizes ease of use. Users should be able to find and utilize desired features quickly. SEO Optimization: Implement best practices for search engine optimization (SEO) to ensure the website ranks well in relevant search engine results pages (SERPs) for keywords related to PDF management. Google Adsense Approval: Develop the platform with Google Ads...
I'm se...an exam invigilator assist for an on-site exam in La Ceiba. We provide test administration services to test-takers worldwide. For this purpose, we look for professionals who we contact on an "as-needed" basis work at professional centers administering certifications. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have an assignment coming up where a test taker has been approved to have the exam read outloud to them. For this assignment, you are required to be present on-site, and read the exam content aloud to the test taker. The exam is taking place at a professional testing center in Ceiba, Costa Rica. Date: Wednesday, 24 April, 2024 Time:...
...seasoned developer with experience in Hubspot software development. The project will entail incorporating key features such as contact management, email marketing and lead generation into the Hubspot platform. Key requirements of the project include: - Integration of contact management feature to accurately store information. - Utilize the email marketing feature effectively for targeted campaigns. - Ensure the lead generation feature is robust and functional. In addition, the software should be compatible with key platforms and integrations like Salesforce, WordPress, and Shopify. Ideal candidates should have: - A profound understanding of Hubspot software. - Demonstrable experience in developing similar features. - A knack for integrating soft...
...assist with evaluating a Korean dataset using OpenAI API calls. my goal is to set up a good testing template I can repeat Key Aspects: - Inference Speed: Achieving a balance of optimal inference speed is vital for this project. The desired inference speed for the evaluation stands at a moderate level when considering 2000 users. - Total Processing Accuracy: I'm looking to ensure the total processing accuracy of this evaluation is high. - TPA (Total Processing Accuracy): Aspects of TPA are crucial for this project; we aim for a balanced importance between total processing accuracy and inference speed. - Implement this on a shared googleColab or Jupyternotebook for on-demand use of the application Ideal Skills and Experience: - Profi...
I'm looking for a computer engineer with strong expertise in Google technologies. Key Requirements: - Proficiency in Operating Systems and Technical Skills: You should be well-versed in various Operating Systems and technical aspects to tackle the challenges of the project. - Google Technology Proficiency: You must have a deep understanding and hands-on experience with Google technologies, products, and services. Ideal Skills and Experience: - Previous experience in software development, network security, or hardware design would be a plus. - Strong understanding and experience in using multiple operating systems, particularly Windows, Linux, and macOS. - Excellent problem-solving skills and the ability to work independently and in a...
...one-time gig with the potential for future opportunities. We provide test administration and accommodation solutions to test-takers nationwide. For this purpose, we look for professionals who we contact on an "as-needed" basis to see if they are available to assist test takers for their approved accommodations. We provide complete training and assignments pay hourly for the entire scheduled time, even if the exam ends early. We have a computer exam coming up where a test taker has been approved for a Reader and input assistance. For this assignment, you are required to be present on-site, sit with the test taker, and read the exam content aloud. You will then enter the answers as instructed by the candidate. The exam i...
Title: Product information collection for vehicle <Overview> Please collect product information on vehicles that have or will have the technologies described in the “Technology Description” section below. <Technology Description> This technology is a technique that uses light to draw on the road surface in the direction the car is moving. The light changes direction and color based on the direction the car is moving. For example, the light drawing appears white behind the car when the car is in reverse, and orange on the left rear side of the car when it is making a left turn. <<NOTICE>> The target car brands in this search are limited to Japan, US, and Chinese brands. <Requirements for Payment> ・Submit documentary evidenc...
I'm looking for an experienced professional to manage and post products on approximately 500 Facebook Marketplace accounts. Your primary responsibility will be to post products. Key aspects include: - Demonstratable experience with Facebook Marketplace - Past work in similar roles will set you apart - Able to handle a large volume of accounts simultaneously - Experience posting a wide variety of products Please showcase your past work in your proposal. Only freelancers with proven experience will be considered. This is a hefty task and needs acute attention to detail and the ability to work in a high-pressure environment.
...start changing lanes, determines whether the conditions for stopping the lane change are met, and gives priority to the driver's steering if the driver turns the wheel while changing lanes. During a lane change, if the driver steers in the same direction as the steering direction due to the lane change, and the conditions for stopping the lane change are not met, the system prioritizes the driver's steering and performs calculations related to automatic driving control. Continue. During a lane change, if the driver steers in the same direction as the direction of steering due to the lane change, and the conditions for stopping the lane change are met, the system notifies the driver that automatic driving control has ended. Please search for this tec...
...that automatic driving will continue and prepares for manual driving, and then activates the operating means to end automatic driving. Notify the driver to take action. After the driver operates a device such as a button, switch, lever, touch panel, or microphone, when the system should request the driver to end automatic driving during automatic driving, the system will continue automatic driving and prepare for manual driving. The system notifies the driver to operate the control device to end autonomous driving without notifying the driver that the automatic operation will be terminated. Please search for this technology in this contest. <<NOTICE>> The target car brands in this search are limited to Jaguar or Land Rover. <Requirements for ...
...logistics, enabling efficient assignment of tasks to technical teams. As the demands on the system will be varied, the selected expert should ideally have a strong command of angular 17 for frontend development, and Postgres for backend purposes. Core functionalities: - Service Creation: The app should enable the initiation of services. - Automated Service Assignment: The app should come with an in-built mechanism to assign services to the technical team based on their current availability. - Urgency-based Ranking: Prioritize assignment of services according to urgency, working on a first-come-first-serve basis. Preferred Skills and Experience: - Proven experience in designing similar solutions. - Advance proficiency in Angular 17 for fro...
... Please search for this technology in this contest. <<NOTICE>> The target car brands in this search are limited to Jaguar or Land Rover. <Requirements for Payment> ・Submit documentary evidence that clearly states the details of the subject product, the name of the company selling the product, and the company that plans to sell the product. Documentary evidence includes websites, YouTube videos, repair manuals, photos of the actual product, vehicle owner's manuals etc. ★Clearly indicate the URL of the website or YouTube site as the basis for the evidence. ★Please clearly indicate where the above technology is disclosed. [example 1]★Technical Details YouTube: “youtube.com/watch/v=OEczSq” Time: 2:30-3:15 Product name: &ldqu...
I am seeking an expert in AWS servers, particularly in the problem-solving aspect of EC2 instances. Key tasks to be performed: - Diagnose the specific issues of the server - Suggest and implement suitable solutions to rectify the problems - Maintain and improve server performance Ideal Expertise and Skills: - Strong technical skills and deep understanding of AWS, specifically EC2 instances - Proven track record in handling server emergencies and solving server issues - Competence in developing and maintaining customer-focused, high-performance AWS infrastructure - Proficient with best practices in ensuring server security
I'm in desperate need of assistance with a troublesome plugin conflict on Elementor. Sp...installed without any issues, but it's not functioning as expected. The problem manifests itself as a blank screen whenever I try to edit a page. Ideal Skills and Experience: - Proven expertise in resolving Elementor plugin conflicts - Familiarity with troubleshooting blank screen issues - Proactive problem-solving skills - Quick response time and availability Your task will be to delve into the system, identify the root cause of this issue, and implement a solid solution that will restore full functionality to my Elementor editing page. Please note, urgency is key in this project. If you have prior experience effectively handling similar technical issues, your exper...
i have image of the blue dock need to it change to this read frog Elmo
...search for this technology in this contest. <<NOTICE>> The target car brands in this search are limited to US, European, Chinese, and South Korean brands. <Requirements for Payment> ・Submit documentary evidence that clearly states the details of the subject product, the name of the company selling the product, and the company that plans to sell the product. Documentary evidence includes websites, YouTube videos, repair manuals, photos of the actual product, vehicle owner's manuals etc. ★Clearly indicate the URL of the website or YouTube site as the basis for the evidence. ★Please clearly indicate where the above technology is disclosed. [example 1]★Technical Details YouTube: “youtube.com/watch/v=OEczSq” Time: 2:30-3:15 P...
I'm in need of a software programmer who is proficient in Python, Java, and C++ to develop a small-scale software program primarily aimed at automating a specific task. The task itself is relatively simple, but the automation of it is critical to increase efficiency. Key aspects of the project: - The software program must be designed to automate a specific task. It's crucial that the programmer fully understands the task at hand to ensure a seamless integration of automation. - The scope of the project is small-scale, so the focus is on developing a functional, efficient automation solution. - Proficiency in Python, Java, and C++ is non-negotiable. The software is expected to be developed using these languages. Ideal skills and experience: -...
I am looking for professional resume writer that has demonstrated experience in writing resume for Australian market within Senior Cyber Security roles. Understanding of Information Security, Security Architect and GRC domain is preferable The incumbent should use their own experience to craft the profile organically. I am looking some help in polishing up my profile for senior consultant/ managerial role so resume should reflect both technical and business acumen. I can provide my draft resume as a reference to build on top of that.
I'm looking for a talented writer to create short, highly technical articles on various technology topics. The ideal candidate will posses: - An in-depth understanding of technology and the ability to write about it in an engaging and accurate manner. - Proficiency in writing concise, expert-level content. - A proven track record of creating engaging technology blog articles. I'm looking for short, well-researched articles that can provide valuable insights to an expert audience.
I am seeking an entity with expertise in ESP32 programming, specifically having an in-depth understanding of RTKLIB's implementation and RTCM conversion. The task includes: - Coding, making the ESP32 project work in coordination with the RTKLIB to function optimally - RTCM (Radio Technical Commission for Maritime Services) code conversion is needed. Particularly converting RTCM messages 1005, 1077, 1087 to 1006, 1004, 1012 and adding 1033 - The ideal candidate for this project needs to be familiar with the RTK rtcm and how to utilize the 'TADJ = 1' variable in the RTKLIB to enhance positioning accuracy and aid in correcting transmission errors. If you have the skillset, including an understanding of sensor data processing and receiver clock adjustm...
Project description: I'm seeking a proficient local network cabling contractor to handle projects and technical support. The task involves installation of network equipment (switches, access points, and security cameras for both indoor and outdoor areas). Your role will involve: - Mount/Install network equipment as directed - Field technical support - Remote support Contractor should carry liability insurance and C7 license is preferred Ideal candidates should have extensive experience with network cabling and a track record of executing similar projects successfully. It's crucial for the freelancer to be proficient in handling varieties of network cables especially Cat 5e, Cat 6 and Fiber optic cables, and familiar with network switches,...
I have code for login trading accound and fetch token data. I need to update more data from the code to my system.I need to collect live data from the web and candle stick, Mins Intervals are in Dropdown box, I can choose any minutes interval, I need you to collect Last 5 candle data from the Excel in the web and other details for each token, I will give token name in the excel, It will automatically display the rows of data. If i chanage time interval it will display those data only. Need ot automate the buy/sell order Note: I dont know about coding, If you install the code and run successfully at my system thereafter I will hire you and release the payment. If you agree this term you will apply this task Budet is 600 INR and Good review, Dont expect more I am not big fish...
I am looking for an experienced press release writer to skillfully craft a compelling press release to raise brand awareness for our innovative anti-vibration mount. The release should be geared towards industry professionals, highlighting its unique problem-solving capability. Expectations are: - Exceptional writing skills to convey our message in a concise yet captivating way. - Ability to tailor content specifically targeting industry professionals. - In-depth understanding of our product's problem-solving capability and translating it into an engaging narrative. - Experience in distributing press releases is preferable. Your knowledge in technical or industrial products is a significant plus. This project will require a deep understanding of the pr...
I need a Joomla plugin developer to create a payment plugin specific to J2Store. Skills and Experience: - Joomla Plugin Development - Extension Specific for J2Store - API payment integration
...will run the script(s) you created for me. The script(s) you create will save the Google search results in a .csv file. That is trivial and straightforward. The script(s) will also open the websites associated with the search results. That is also trivial and straightforward. The main challenge lies in locating and filling out contact forms on these websites with my first name, last name, email address, phone number, etc. Most search results will include a link to the company’s website. For example, when I search on Google for… Jake The Plumber Minneapolis, MN … I see a link to Jake The Plumber’s website. Your script(s) will not submit the forms; rather, I will review each form and then manually submit each myself. In other words, I wil...
I'm in need of a skilled software engineer to work on a swim software project. This project involves integrating the new swim software with an existing software A. Here are some key aspects of the project: - Registration System: The new swim software should include a comprehensive registration system with the following functionalities: - User Account Creation: Users should be able to easily create a new account on the platform. - Event Sign-up: An easy-to-use system for users to sign up for various events. - Membership Renewal: A feature to facilitate the renewal of membership for users. - Load Times: I need the system to have quick load times for a smooth user experience. - Additional Options: I'm also look...
...seeking an architect to help with a short-term residential project. The ideal candidate would be well-versed in modern architecture and have a keen eye for open floor plans. Key Points: - Short-Term Residential Design: My project is focused on a residential property that needs a fresh and modern design approach. - Modern Style: I'm particularly interested in a modern architectural aesthetic. It's crucial for the architect to have a good understanding of this style. - Open Floor Plan: One of the key features of this project is the implementation of an open floor plan. This should be a central consideration for the architect. Ideal Skills: - Experienced in Residential Architecture: Previous experience in residential design is highly preferred. - P...
I'm looking for a skilled data scientist to assist with a project that involves detailed statistical analysis and modeling using R. The eventual goal is to present these findings in a comprehensive yet accessible manner through data visualizations. Ideal Skills & Experience: - Proficiency in R programming - Strong statistical modeling background - Experience with data visualization techniques - Ability to create detailed reports - A firm grasp of accounting principles would be a plus, but not required. This project will require someone who can take raw data and transform it into valuable insights, with the ability to convey these insights in an engaging, comprehensible manner. If you are comfortable with both the technical and reporting aspects of ...
I'm looking for an experienced QA Automation Engineer for solving some issues we have in a complex Jmeter script which we are using in our performance/load tests. This is a 1 week job at most and payment will be fixed at $500. Our JMeter script is not a simple one, so if you are not a real expert in JMeter please do not apply. You will fail to do the project. If you are an expert using JMeter for really complex projects, please apply by simply answering the below questions: 1- Tell us why you consider yourself a JMeter expert. 2- What were the most complex 2 projects that you did JMeter tests for and what made them complex. Please type "I can do it" at top of your reply so that I know you actually read the description.
I'm looking for a proficient programmer or web developer with experience in creating Chrome extensions for social media platforms. The main requirement is to generate tailored content for Instagram. - You should create a Chrome extension with the following features: - Template-based content generation: It should support text templates and also have the capability to overlay different texts over one video. - Text overlays: This feature is to add text over images or videos. - Mass production/download: This tool should generate content in bulk and allow for mass downloads. The ideal candidate for this project would have a strong command over JavaScript (for Chrome extension development) and experience dealing with various social media APIs....
...necessary markup for my water treatment business - uswater. The project involves targeting approximately 60-70 cities for 5 different water treatment services. The website I'm working on is built on WordPress. Key Details: - I require schema markup for 5 different water treatment services, namely water filtration, water softening, water purification, legionella testing & management. - The focus is on 60-70 cities, although the range may widen based on the most cost-effective approach. Ideal Skills & Experience: - Proficiency in implementing schema markup, particularly for local SEO purposes. - Extensive experience with WordPress, as the website is built on this platform. - A deep understanding of water treatment services and local...
As the name suggests, i am looking for somebody who could potentially make me some software that can scan the DVSA government website automatically and be able to find me any test cancellation dates. However, this wouldn't be on the public dvsa website, but for the driving instructor portal (only accessible with a valid government gateway ID [which i will provide]). Further details will be ironed out.
I'm looking for a talented individual who can help me create a 30-second Instagram reel featuring stunning visuals of Makkah and Madina. Key requirements: - **Content Sourcing**: I need assistance in finding high-quality, modern visuals of these locations. This may include both pictures and videos. - **Visual Style**: The reel should be modern, high-definition, and visually appealing. It should be designed to resonate with a contemporary audience. - **Emotive Focus**: The primary message and emotion I want the reel to convey is a spiritual and uplifting one. The visuals and editing should align with this theme. Ideal skills and experience: - Prior experience creating Instagram content, particularly reels. - Strong visual editing skills, with an eye for m...
...experienced software developer to join our team and work on developing a secure and scalable VPN/Internet gateway solution. This project involves building server software capable of authenticating client connections and providing access to the internet. Requirements: Master's degree or PhD in Computer Science, Cybersecurity, or a related field Extensive experience in internet security, privacy, and VPN technologies Strong proficiency in server-side software development Familiarity with OpenWrt and router firmware development (preferred) Passion for internet security and privacy Responsibilities: Develop robust Wireguard exit nodes and VPN server software Ensure seamless integration with existing client software and VPN router firmware Im...
Testing and Deployment Describe how the system will be tested and deployed. Discuss your operational security of the system with respect to the Identify, Protect, Detect, Respond, Recover categories of NIST Cybersecurity framework. Describe what you will be doing at each phase. what is needed: NIST framework document like what you can do here. Usability testing see my for test plan
I'm in need of a seasoned video editor, one adept at creating fast-paced and attention-grabbing vlogs. Make no mistake, your work will give my vlogs the dynamic and exciting vibe tha...give my vlogs the dynamic and exciting vibe that makes viewers hit replay. Key Responsibilities: - Editing vlog content to a high standard - Incorporating background music to enhance the viewing experience Ideal Skills & Experience: - Proven experience in editing vlogs - Ability to pace the edits well - Knowledge of incorporating background music smoothly - Aptitude for creating dynamic and fast-paced edits - Keen understanding of how to engage different audiences Effective communication skills would be an added advantage as we'll be working closely. If you've got...
I'm searching for a skilled writer with open water and pool expertise to create authoritative blogs focused on the sport and its link to wellness. Your role will involve crafting engaging content that provides our swimming network with valuable insights and advice on all things swimming. The chosen candidate will have a specific focus on: - Techniques and skills - Safety tips - Equipment reviews - Open water swimming - Swimming tourism - Pool coaching - Swimming community wellness - Detailed understanding of pool strokes, open water, and marathon swimming - Write engaging, informative blogs on all aspects of swimming (mostly related to our Swimming Adventures) - Ensure content accuracy - Engage with swimmers by addressing common concerns and questions - Their proven ...
I'm looking for a skilled software developer who can create a custom, user-friendly test taking software for my extensive question bank. Key Features: - The software should support multiple choice questions only. - I need the software to have the flexibility to set both strict and flexible time limits for each test. - The results should be displayed in a detailed breakdown by question. Ideal Skills and Experience: - Proficient in software development, specifically in creating educational software. - Experience with creating user-friendly interfaces and interactive features. - Strong understanding of database management to handle a large question bank. - Familiarity with constructing detailed result summaries b...
I'm looking for someone to write technical guides on various aspects of technology. The content should be informative and well-structured, aimed primarily at intermediate users. I have some content but i cant use that so i need similar content for this and need to be done asap Key Skills: - Strong command of technical writing - Proficiency in explaining complex concepts in a clear and engaging manner - Understanding of the needs and challenges of intermediate technology users - Good research skills to produce accurate and up-to-date content. The ideal candidate would have experience in both technology and content writing. This project is a great opportunity for someone who enjoys simplifying complex tech topics for others.
Hello, We are looking for a talented and experienced design freelancer to create a template and logo for our online ERP system, under the name "SOLTETI". The template will be based on the existing layout of the following website: [Link to website: ] Project description: Goal: Develop a template and logo for our online ERP system, maintaining the visual identity and functionalities of the website layout provided above. Layout Details: The website layout provided will be made available to the selected freelancer for reference and inspiration. Technical requirements: The template must be compatible with our ERP system and easily integrated. It must follow best design and usability practices. Be responsive, ensuring a consistent experience...
I require your expertise for an end-to-end testing of my Ruby on Rails application. Inclusive of all the components, which are Models, Controllers, and Views. Knowledge and usage of MiniTest, Simplecov, and Capybara for the testing frameworks are also required for this project. Key features for testing: - User Authentication - Database Queries - Form Validation The ideal candidate would be someone experienced with Ruby on Rails applications, fluent in the use of multiple testing frameworks, and specializes in identifying and rectifying potential pitfalls.
...assistance in identifying target audience and keywords for the SEO campaign. -We are seeking a skilled WooCommerce Developer/SEO Specialist to join our team and optimize our newly migrated e-commerce store on WordPress WooCommerce. As a pivotal member of our team, you will be responsible for ensuring the site's optimal performance, visibility, and user experience through effective web development and SEO strategies. Our newly migrated site is ready to switch to the live domain. Before or after site Domain is switched to Live Domain. We need to have the following changes/updates done Responsibilities: 1. SEO Optimization: • Implement advanced SEO techniques using Rank Math SEO (Paid) to optimize product descriptions, schema markup, and on-page content for ...
I'm looking for an intermediate-level Node.js developer who can help me in building a server-side API and real-time applications. Key Responsibilities: - Develop server-side API: You will be responsible for creating a robust server-side API that can handle data requests efficiently. - Build real-time applications: You should have experience in developing real-time applications that provide seamless user experience. Ideal Skills and Experience: - Hands-on experience with Node.js and server-side development. - Familiarity with real-time application development. - Proficiency in using frameworks like , , and will be a plus. - Prior experience in building scalable and performant applications. - Intermediate level of experience and expertise in Node.js development.
• Experience with Testing tools Experienced using SQL Advanced experience developing test metrics and reports Experience with Automated Testing Five (5) • years of Testing experience in a Software Development Lifecycle environment Five (5) • SQL and PLSQL Programming in SQL Server ETL and Data warehouse process Informatica 10 • 20 Informatica Data Quality Profiles , Score Cards SQL Server RDBMS SQL Server Analytics Services SSAS SQL Server Reporting Services SSRS Tableau Reporting BMC Control M Scheduler Tool Data Analysis Data Profiling Application Life Cycle Management Complete Testing process SDLC, Agile Process, SAFE and Kanban methodologies, TFS Tool Good Communication Skills and Quick Learner Selenium Automation Unix Finan...
Dough one Sources is looking candidates for Senior Business Analyst – VBA, Advance Excel. Job Role: Senior Business Analyst Job Location: Remote Experience: 4 + Years as Business Analyst – VBA , Advance Excel 3+ years of experience is required in creating dashboards in Manufacturing, Banking, Retail Industry. Working Hour: 3 hour per day (per day) Salary: 150 – 200 INR Per Hour Job Responsibilities : • Understanding Company requirements. • Understanding, consolidating and analyzing data from spreadsheets. • Creating dashboards, reports and charts in Analytics tools. • Working on financial and other types of modeling projects. • Having knowledge Dashboard Creation, Mainframe automation through VBA. • Good Technical kno...
