Jquery alert box işler

long term , full time flask developer needed to build ecommerce backend you should start right away should have proficiency in flask, jquery, ajax and mongodb budget INR 100 per hour, need to work for another 15 to 20 days

...an innovator in high-tech office spaces, my team and I are seeking a skilled AI specialist to develop a comprehensive elevator management system, implementing artificial intelligence and advanced functionalities. Key Responsibilities: - Overseeing the monitoring and controlling of the elevator system, to achieve optimal movement and energy efficiency. - Developing a real-time status update and alert system, to keep passengers and management well-informed. Required Features: - Voice recognition capability, allowing passengers to input commands vocally. - A user-friendly touchscreen interface, permitting passengers to navigate their ride easily. - Integration with our building's security system, to ensure safety and streamline operations. As the expected number of floors a...

I have an existing product label and product box design that needs some textual changes. Specifically, I need the text color to be modified to a specific color. Key requirements: - The modifications are strictly textual; no graphic changes are necessary. - The original design files are available in an editable format, and will be provided to you. - The primary task is to change the text color to the specific one I have in mind. Ideal candidate: - Proficient in graphic design tools and software to edit the original design files. - Attention to detail to ensure the text color change is precise and meets my specifications.

I require a freelance...experience in dealing with Codepen code and Shopify. The task involves: - Implementing Codepen interactive animations on the home page of my Shopify website. - The animations should be designed to include portfolio and text, cursor and preloader functions. Skills Needed: - Expert knowledge of Codepen code. - Proficiency in Shopify website development. - Strong understanding of Javascript and jQuery. I already tried to add code but there might be confliction so instead of wasting time on it i just post project here. I need to add 1) 2) 3) cursor style - 4) Preloader (SVG will provide )-

I'm in need of an SEO and digital marketing expert to help drive my website's performance. With no previous efforts, I'm looking to scale my online presence and reach the general public. Key Tasks: - Increase Website Traffic: Implement strategies that enha...Develop plans to convert website visitors into potential customers. Ideal Candidate: - Prior Experience: Demonstrable success in SEO and digital marketing is highly desired. - Knowledge: Understanding of SEO strategies, search engine algorithms, and lead generation techniques. - Analytical Skills: Ability to interpret data and optimize campaigns for better results. - Creativity: Thinking outside the box to attract and engage our target audience. - Communication: Regular updates on progress and clear reporting on...

Good morning I would like to have a simple download counter for my website. This feature should work with mysql php JQuery, add a simple IP control to not increment the counter on each click, then show the download count. A simple "variable php" feedback on the number of downloads will be enough for me, I will take care of displaying it on the site. In the "assets/javascript" directory you have a file in s file there is a function "$("#download").click(function (e)" Config Server : PHP 7 .. 8

...applications. This project intends to execute an efficient web application that serves the key purposes of inventory and payment management. Main Objectives: - Streamline administrative processes - Improve internal communication - Enhance data analysis for better decision making Needed Functionality: - Inventory management system: The application should keep accurate track of the inventory levels and alert the users when restocking is needed. - Payment management: The application should be capable of processing payments, invoices, and balancing accounts. Ideal Skills: - Proficiency in back-end and front-end development - Knowledge in SQL for database structure - Understanding of payment gateways The successful freelancer should exhibit strong understanding of cloud infrastruc...

...includes fields for Name, Email Address, and Phone Number. - Email verification is required to activate the account. - **1.2 Login** - Users must log in using their registered school email address. - The system should provide password recovery options. #### 2. User Dashboard - **2.1 Access** - Upon successful login, users are directed to their dashboard. - **2.2 Features** - A search box to look up universities by name. - A list of universities should appear based on the search query. - Users can select a university to view more details. #### 3. University and Course Interaction - **3.1 University Selection** - After selecting a university, a list of available courses is displayed. - **3.2 Course Selection** - Users can select a course to view detailed info...

...of header in About US page. 4. Radio buttons are not getting selected sometimes when you click first time. 5. Minor Styling changes: a). Set background color to f5f5f5 (should be set in a common css or scss file and reused as a variable in all pages) see screenshot. b) When you see the results in list view (one item per row) the logo for Walmart seems to go off the screen/item box, it should be within the item box and have some spacing around it. c) The text that slides in the home page on mobile is not working correctly, the two statements : "Find the best laptop" and "your money can buy" need to be one line and also slightly bolder font, currently it is very small and light to be clearly visible. It should be bold and large heading in the small(mobil...

Read first - NO auto bidding, please I am hiring a Full Stack WordPress Developer who has an intermediate experience level. in >> Full time job << I anticipate that this developer will use a variety of programming languages and technologies, including: - HTML - CSS - JavaScript - PHP - MySQL - WordPress - jQuery - Laravel The candidate should be comfortable with carrying out a range of tasks, but these will most frequently include: - Creating new and custom features from scratch - Improving or updating existing features - Debugging and fixing issues You should have a thorough understanding of each of these tasks and be committed to providing high-quality results on a consistent basis. Please only apply if you possess a strong competency in all mentioned languages and...

I need a dynamic and interactive WordPress website developed using Laravel as the backend framework. The website will revolve around the concept of comparing fare estimates between ride-sharing services, specifically Uber and Lyft. Here are the detailed requirements: Fare Comparison: Implement a user-friendly interface with a search box that includes auto-suggestions for addresses. Users should be able to enter their pickup and drop-off locations effortlessly. Utilize the Uber and Lyft APIs to fetch real-time fare estimates for the specified route. Display the results in a clear and informative manner, allowing users to compare the fares side by side. Ensure that the API integration is secure and adheres to the respective API guidelines and rate limits. Redirect to Uber/Lyft: Onc...

I need an AI-generated video invitation for a corporate event. The video should captivate and intrigue its viewers - think outside the box, be creative. Features: - Theme: Bridal believe it or not! - Purpose: Invitation for attendees. Experience and Skills: - Proficient in video editing. - Ability to generate creative AI videos. - Familiarity with bridal-themed content is an asset.

I'm in need of a CAD designer proficient in CATIA V5. The ideal candidate will have extensive experience with 3D modeling and assembly design. The project is centered around prototyping, so a good grasp of manufacturing processes and design for manufacturability would be a great advantage. retractable cable mechanism with a correct stepper motor is required for lowering down box weighs 3 kg Key Responsibilities: - 3D Modeling: Creating accurate and detailed 3D models of the product. - Assembly Design: Designing the assembly of the product, ensuring all parts fit and function correctly. The freelancer should have: - Proficiency in CATIA V5 - Proven experience in 3D modeling and assembly design - Understanding of prototyping and manufacturing processes. Experience with prot...

I'm looking for a CAD designer familiar with CATIA V5 to assist with a product design project. cable retracable mechanism is needed along with a stepper motor assembly to drop down 3 kg box from hook, design mechanism is identical to cord winder, dog leash etc Key Tasks: - 3D Modeling: The project involves creating a detailed 3D model of the product. - Assembly Design: You'll also be expected to work on the assembly design, ensuring all parts fit and function appropriately. Ideal Skills and Experience: - Proficiency in CATIA V5 is a must. - Extensive experience with 3D modeling and assembly design. - Previous work in product design is highly beneficial. Please submit your bid along with a portfolio showcasing similar projects you've worked on in the past.

I need a WordPress website developed with specific features and functionalities. The main purpose of the website is to allow users to compare fare estimates between Uber and Lyft for a given route. Here are the detailed requirements: Fare Comparison: Users should be able to enter their pickup and drop-off locations in a search box with auto-suggestions for addresses. The website will then display the estimated fares for both Uber and Lyft for the specified route. Once the user clicks on either company, they should be redirected to the respective Uber or Lyft website to complete the booking. Forum: Implement a forum section where drivers and riders can discuss various topics related to their experiences with Uber and Lyft. This includes discussions on fares, driver/rider safety, a...

I need a WordPress website developed with specific features and functionalities. The main purpose of the website is to allow users to compare fare estimates between Uber and Lyft for a given route. Here are the detailed requirements: Fare Comparison: Users should be able to enter their pickup and drop-off locations in a search box with auto-suggestions for addresses. The website will then display the estimated fares for both Uber and Lyft for the specified route. Once the user clicks on either company, they should be redirected to the respective Uber or Lyft website to complete the booking. Forum: Implement a forum section where drivers and riders can discuss various topics related to their experiences with Uber and Lyft. This includes discussions on fares, driver/rider safety, a...

I'm looking for an experienced jQuery developer to help me enhance an existing jQuery plugin. what we need: - Add Diffrent color on the Plugin - Add popup to marker to create tasks - Keep images marked with show describtion on the image Please follow my instruction to be done with and for u to understand what to do Later when u done i need the Plugin in a HTMl files with all sourcefiels and changes. good luck

...the best offer price and deadline video: Client page: If we enter email or a phone that already exists it show immediately the number of CRM and the lead us to the CRM number CRMxxx We have many Tasks by numbers: T1 …….. To T35 For each task we can set up date, hour and the way to be done, in main page and by email we will receive alert for task that need to be done with number of task, number of CRM (client number) and the way that need to be done (W, Emai, SMS, Tel, Phone call, …). When we set up the task we can see it as the task is SET UP Some of the task must be done by email by SMS by WhatsApp by telegram by Viber and the phone call, when we do it for example by email with tick it, and it's recorded with a date and hour

I need a WordPress website developed with specific features and functionalities. The main purpose of the website is to allow users to compare fare estimates between Uber and Lyft for a given route. Here are the detailed requirements: Fare Comparison: Users should be able to enter their pickup and drop-off locations in a search box with auto-suggestions for addresses. The website will then display the estimated fares for both Uber and Lyft for the specified route. Once the user clicks on either company, they should be redirected to the respective Uber or Lyft website to complete the booking. Forum: Implement a forum section where drivers and riders can discuss various topics related to their experiences with Uber and Lyft. This includes discussions on fares, driver/rider safety, a...

...here: • Implement my custom Algorithm to calculate matches based on selected filters • Require Chat messaging • Modify software to allow user to record audio and send as message or leave as bio • Profile pic can only come from user camera, not gallery or pasting • Require Match alert notifications • User should be able to exclude matches based on any particular filter/option • PH7 BUILDER Software can create hundereds of fake profiles for testing purposes • Users with specific interests can also be discovered via a keyword/phrase search • Require Likes • Require Block/Report feature. Profile creation: 1. User will input relevant profile info by selecting from site database

...side of the screen to have a tree trunk run along on the left till the footer And leaves on the right. - Footer content should include: Column 1: Small kalataru logo and under it social media links Column 2: About us Contact us Careers Kalataru Magazine Column 3: FAQs Returns and exchanges Shipping and Handling Terms of Service Privacy Policy Column 4: Sign up to our email Newsletter (Email ID text box with validation) (Subscribe button) - Integration with payment gateway (phonepe) - Cart and login mechanism should be OTP based and very direct and easy - Collect user data in a proper format (ip, usage, email_id, phonenumber, name, etc) - Integrate with google analytics - The background needs to have floral arts - The design language needs to be similar to Motif art. - We have ou...

...candidate will need: - Decisive knowledge of the Amazon marketplace - Proven strategies for vendor transition - Expertise in increasing eCommerce revenue - Ability to enhance customer experience and reach - Experience with Home & Kitchen products would be a plus. - Optimize product listings for improved rankings and visibility. - Implement tactics to increase product rank (BSR) and capture the buy box effectively - Strong understanding of various Amazon advertising formats. - -Exceptional copywriting skills for product titles, bullets, and descriptions. - Proficient in SEO strategies for enhanced product visibility. - Creative content creation for Enhanced Brand Content and Amazon Posts. - Hands-on experience in listing optimization and rank improvement. - Proficient i...

I have an existing PineScript indicator that requires the addition of buy and sell alert conditions. The project must be completed as soon as possible. Key Requirements: - Add buy and sell alerts to an existing PineScript indicator - Ensure the alerts are functional and accurate - Complete the project as soon as possible Only need alert when B label red o green appears, no need another alert! another alert ill decline the proyect Ideal Freelancer: - Experience in PineScript - Previous work with PineScript indicators and alerts - Ability to work effectively under a tight deadline i put the image there is need signals

Need to change the 2023 on the top right of the box to 2024. also remove the background white.

Hello Faruk. You made a box design for me about 5 years ago. I want to discuss with you about the box.

...feature into my existing .Net MVC5 aspx SAAS project, with a particular focus on real-time communication functionality. Key Expected Features: - Bootstrap 3 compatibility - Chat server - Client (html and jQuery preferred) - Ability to create groups (add and remove participants) - Show users online status - Storing chat history - Ability to send/receive documents and audio files Ideal freelancers for this role should possess the following skills and experience: - Proficient in .NET MVC5 and Bootstrap 3 - Experience in chat server and client development - Ability to write clean, maintainable jQuery and HTML - Familiarity with real-time communication platforms UI Presentation: The chat messages should be displayed as chat bubbles in the user interface. Your task will als...

In revamping our travel website, it's essential that we streamline the user experience by integrating flight and hotel booking functionality. A freelancer with expert-level knowledge in API integration, specifically with , or is required to:...incorporate hotel information and booking functionality. The ideal candidate will bring their previous experience with API integration, preferably in the travel industry, to tackle the complexities of our project. Ultimately, our goal is to deliver an upgraded travel website that affords our users an effortless booking experience. Programming language for backend: Java Front end: JavaScript, JQuery or react.js Please submit proposals only if you are proficient in working in Java Language for API back end integration. Thanks.

long term , full time flask developer needed to build ecommerce backend you should start right away should have proficiency in flask, jquery, ajax and mongodb budget INR 100 per hour, need to work for another 15 to 20 days

I'm looking for a skilled video producer that can create engaging and informative real estate videos for my properties. - The videos should include property showcases, virtual tours and neighborhood overviews. - The desired length of each video should fall within the 1-3 minutes range. - I also require professional voiceover services in English to accompany the video. Ideal candidates...candidates should have: - Proven experience in real estate video production - A creative eye for showcasing property features - Excellent video editing skills - Proficient in English for voiceover recording - A quick turnaround time and ability to meet deadlines. Please provide a portfolio of your past work and a quote for this project. Thank you. I need someone creative and that thinks outside ...

I'm looking for a packaging designer to create a visually appealing and functional box packaging for a snack product in the food and beverage industry. The ideal candidate should have prior experience in: - Packaging design, especially for food products - Understanding of consumer trends in the food industry - Proficiency with graphic design tools and software Key deliverables will include: - Designing an eye-catching and informative box packaging - Ensuring that the packaging meets industry standards and regulations - Potentially creating mockups or prototypes for presentation and testing. This project is perfect for a creative designer with a keen eye for detail and a passion for food packaging.

...designed all the back-end. I am working to design the VIEWS using HTML5 and Bootstrap. I am going through a comptetion to have a custom and beautifull views designs for my pages and forms. For this first competition, i juste need the home page. 1. I want it very user friendly to help thos one who have not a good digital litteracy to be able to navigate through 2. Give the possibility (a search box) to help user to searchh a services 3. Have a specific block at the top to share some information. 4. Show also the list of the services with high request 5. I want the page responsive 6. I want you to propose a good set of colors combinasion 7. Use bootstrap to animate it very well 8. May be an slides to show the advantage of using this web app 9. Any additional idea to have a very ...

Hi there. If You are not qualified you should forget about this Job offer. We Need a Serious Developer. Very Good English Speaking Able to Build a backend and a Trading bot Able to Build a Strategy ...choose any amount of cryptocurrency they want to trade like | ETH | LTC and so on 2. users can be able to monitor their bot trades via telegram alerts 3. Bot can be downloadable once purchased through our website. 4. users can sell off their trade if they don’t want to wait for the trade position anymore. 5. users can trade multiple tokens at once 6. Users can Set a token Price watch with Alert integrated with telegram FUTURES TRADING Users can be able to Setup their own Strategy and give instructions to the bot. this is the main idea. so let me know w...

We are seeking an experienced PCB designer to develop a custom printed circuit board for a Raspberry Pi 4 Model B application. The project requires integrating specific components and ensuring the design can be enclosed within a standard industrial box. The successful applicant must have experience with power management and GPIO pin utilization. Key Requirements: - Experience with Raspberry Pi designs and GPIO pin functions. - Ability to integrate electronic components such as 5V relays into the PCB with high precision. - Familiarity with standard industrial connectors and terminals. This project aims to create a highly functional and reliable hardware system. Only applicants with a strong track record in custom PCB designs and the ability to work to exact specifications should a...

...can programmatically insert content in the editor. - Quickbar to show relevant tools, easily. Basic image manipulation like alignment and size. Preferably the toolbar is inline. - Support to have it as fullscreen with a click of button. - and anything else that free version of TinyMCE can implement - No libraries. Libraries make things heavy, and I would want a lightweight techstack. You can use jQuery, since WordPress already uses it, but any additional library would be a big no-no. - Functions: Lets make functions, hardcoding everything can be fast, but not scalable. This project is just beginning, we would need to customize and make changes, so making functions from your side would help us with the same. Make functions that we can directly plug into (like default content when ...

I'm searching for a talented graphic designer, specialized in crafting unique and eye-catching abstract style logos. My project involves creating a logo that is innovative, compelling, and aligns with my business...principles - Proven experience in custom logo creation - Strong portfolio showcasing abstract logo designs - Sharp eye for detail and aesthetics - Excellent communication and understanding of client needs Your role is to merge creativity and abstract design to create a logo that will effectively tell my brand's story and resonate with my target audience. I appreciate a designer who thinks outside the box, is open to feedback, and prioritizes clear, consistent communication. New and talented freelancers are welcome to bid. Looking forward to creating something e...

I'm in need of a capable developer who excels in JavaScript and has sharp proficiency in functional API testing. Key Responsibilities: - Effectively conduct functional testing of the API in JavaScript - Utilize Postman for the API testing process Ideal candidate should be well-versed in JavaScript and have substantial experience in using Postman for API...conduct functional testing of the API in JavaScript - Utilize Postman for the API testing process Ideal candidate should be well-versed in JavaScript and have substantial experience in using Postman for API testing. Strong problem-solving skills along with a detailed approach towards API testing are incredibly invaluable for this role. Hope to collaborate with clear communicators who can promptly alert me in case of any ...

I need help with my current laravel project, where I was wondering if you could add another checkbox . The field should have an option to put text in it and the box itself turn red on the day of closing.

I'm seeking a talented label designer with an eye for modern styles to create a label for a food product. Key Requirements: - The label should be in a modern style. Think sleek, clean, and contemporary. - Prior experience in designing labels for food products is highly preferred. - Strong skills in graphic desi...product. Key Requirements: - The label should be in a modern style. Think sleek, clean, and contemporary. - Prior experience in designing labels for food products is highly preferred. - Strong skills in graphic design and understanding of branding principles are a must. - The ability to deliver the project within an agreed timeline. This project is ideal for a designer who can think outside the box, is passionate about modern design, and has a keen interest in the...

...is the biggest single page file in the project This contains many sections / parts that are used in multiple other pages as well there are about 5 other pages with such a size (but many parts from the can be found in them as well) the coding-style is comparable to the additionally, there are about 20-30 pages with about 20kb - they are much simpler (eg JQuery DataTables with Queries to fill these tables) plus another ~60 .php files for queries or for performing little sub-features based on these queries (big amount of duplicates due to my procedural-functional "coding style" that is often more like drawing the pages instead of coding them ... for a skilled developer, many of these php-files will likely become obsolete and code can be referenced

Install Template Company is seeking a creative graphic design to develop an eye-catching product label for our upcoming luanch, these are the labels that wil go on the product box. The label will serve as a crucial element in our product packaging, aiming to attract and engage our target audience while effectively communicating key information about the product. Project Deliverables: Product Label Design: A visually appealing label design that reflects the essence and identity of our brand and product. The design will incorporate the following elements: Logo: Attached - Positioned prominently to enhance brand recognition. Product Name: 50" installation starter kit - Clearly displayed to capture attention and convey product identity. Product Image: Attached Bar Code: Sample...

I am seeking a developers with excellent knowledge of Windows OS and system software development. This project requires creation of a registry monitor that utilizes a hook-based approach for Windows 7, 8, 10, and 11. The monitor will specifically keep an eye on application settings and alert me via email whenever any changes have been made. Key features will include: - Targeting application settings in the registry. - The ability to detect any changes to said settings. - Sending an email alert every time a change is detected. Freelancers with experience in creating similar systems or possessing a deep understanding of the workings of Windows OS will be preferred. Additional Details: Monitor Regedit for the changes related to the policies applied through Service. Send not...

I'm on the lookout for a proficient web designer with expertise in HTML, CSS, SASS, JavaScript, AJAX, and jQuery to bring to life an informational website oriented towards professionals. Key Responsibilities: - Creating a website that effectively provides details about our specific products and services. - Crafting a user-friendly layout that resonates well with professionals. Preferred Skills and Experience: - Profound knowledge and practical application of HTML, CSS, SASS, JavaScript, AJAX, and jQuery techniques. - Demonstrated experience in designing informational websites. - Capacity to understand and target professional audience's needs and preferences. - Strong eye for detail and commitment to webpage optimization. I look forward to hearing from you, pre...

...here. 2) . I quite like the visual cues that give you a sense of progression as you scroll 3) I like how the website services are separated by boxes and the changes when you hover over the services. Also the click through on each service that takes you to a sub page that explains further and has a lead form 4) www.webmechanix.com. I quite like the top box on the homepage that changes between the different services offered. Also under their portfolio section, I like the scroller design here 5) www.pilotfishmedia.com. They have a very engaging video on their homepage that explains their brand and services 6) www.rno1.com. Their home page transitions are clean by moving from light to dark and check out the pages marked "Resolve" and "Ryde" with the

...EXPO Chauffeurs provides. - Target Audience Appeal: My target market consists of individuals and businesses seeking premium transportation services. The logo should appeal to this demographic and communicate the exclusivity and luxury of our offerings. Ideal Skills and Experience: - Proven experience in logo design, particularly for luxury brands - Creative flair and ability to think outside the box - Understanding of the chauffeur services industry and luxury sector - Strong graphic design skills, including proficiency in relevant software - Ability to communicate a brand's values and identity through visual elements I'm looking for a designer who can deliver a logo that not only meets but exceeds these criteria. If you believe you have what it takes to create a stan...

I'm in need of a comprehensive career portal, accommodating a variety of users, including employers, job seekers, and recruiters. Key Requirements: - Permit functionalities for all user types - Facilitate robust job search functionality - Ensure comfortable resume upload, edit, and submission process for job applicants - Incorporate advanced sea...ideal candidate for this job should have extensive experience in portal development, particularly concerning career or job-oriented websites or applications. A deep understanding of user experience, along with the ability to tailor functionalities for distinct user groups (employers, job seekers, recruiters), is necessary. Moreover, skills in designing advanced search filters and integrating job alert features are highly desired fo...

...to process live video streams from IP cameras. - Anomaly Detection: It should have the capability to recognize and flag any unusual activities or behaviors that may indicate a potential theft in progress. Alert Mechanism: - Whatsapp Message: The system should be designed to send a message via Whatsapp when a theft is detected. Ideal Skills and Experience: - Strong background in AI/ML, particularly in real-time video analysis and anomaly detection. - Proficiency with working with IP cameras and developing systems that can integrate and process data from them. - Experience in creating alert mechanisms, preferably through Whatsapp. This is a critical project for our retail security. I'm looking for a skilled and experienced professional who can deliver high-quality re...

I am looking for a developed and experienced coder to build a react and typescript project. The project involves creating a system with a backend powered by Nextjs that will allow users access to an email send box. Key Features: - Must support sending to multiple user emails at once. - The email send box should provide flexibility for editing both text and subject. The initial versions of the text and subject, however, will be predetermined. - User authentication for logging in and accessing the email send box will not be necessitated. The email send box must open up in the page itself and user should be allowed to edit while on the page itself Ideal Skills: - Mastery in React and Typescript. - Prior experience with Nextjs. - Understanding of email systems. - ...

I'm looking for a skilled and creative video editor and filmmaker. The project involves editing and filming for a video...footage ensuring a smooth and cohesive final product - Provide input on how to improve the video's overall quality - Film additional footage if necessary, to enhance the content - Keep the final video engaging and informative throughout Ideal Skills & Experience: - Proficiency in video editing software - Proven experience in video editing and filming - Creativity and the ability to think outside the box - Excellent communication skills - An eye for detail and a passion for high-quality video content Please note, you'll be working closely with me to ensure the project meets my vision. I appreciate suggestions and creative input to make the v...

...include live video streaming, two-way audio communication, and QR-based visitor authentication system. The software should be web-based, offering functionality directly influenced by QR-code scanning. This includes not only authenticating the visitor but also triggering specific actions and enabling access to additional features. For instance, upon scanning a QR code, the system should send an alert notification and display visitor-related information. Key skills & experience: 1. Proven experience in software development, particularly involving QR code functionalities and web-based applications 2. Strong familiarity with live video streaming and two-way audio communication integration 3. Understanding of security algorithms for visitor authentication purposes 4. Proficien...