Virtuemart slow loadcông việc

Hi there, My name is Baldev, I am a full-stack certified Magento 2 developer with 5+ years, I specialize in optimizing Magento 2 stores plagued by performance issues, database errors, and configuration conflicts. With extensive experience, I'll swiftly identify bottlenecks causing slow performance, rectify database errors, and resolve configuration conflicts for seamless operation. My approach involves meticulous analysis and targeted solutions to ensure optimal performance. Past projects demonstrate my proficiency in Magento 2 optimization, database management, and problem-solving. Trust me to elevate your store's performance and stability, providing tangible results. Let's collaborate to restore your Magento 2 store to its peak efficiency and functionality. More...

My store is a Magento 2.3.4, it was working perfectly and for some time it has been very slow, sometimes I can't even make changes within the admin because it crashes, generating useless files and tables. I'm seeking a Magento expert to optimize my Magento 2 store which is currently facing performance issues, database errors and configuration conflicts. Your main responsibilities will include: - Improving slow performance: My website is running slowly, and I need you to identify the bottlenecks causing the slow performance, and fix them efficiently. - Fixing database errors: We are experiencing database errors that need to be addressed promptly to ensure smooth operations. - Resolving configuration conflicts: There are conflicts in the configuration which n...

I'm seeking an engineer to assist with designing a container package that's specifically geared towards transporting small skate ramps for events. We have a 3D of a portable ramp set up which can be separated in pieces. We have to load these pieces on pallets and make sure they fit into a 20ft container for shipment. Basically we need the skate ramps to fit into the container. We are looking for a engineer who can communicate in fluent English and work with a step or SKP file.

Project Description: I am seeking a highly skilled web designer to conduct a comprehensive review of my current web application. The current design is outdated, with slow loading times, thus I require a modern and attractive redesign that not only stands out among competitors but also ensures a superior user experience. Infolaftsearch serves as a comprehensive and powerful search tool designed for the identification and tracking of activities associated with money laundering and terrorist financing (SARLAFT, SAGRILAFT), as well as politically exposed persons (PEPs). Key Aspects of Redesign: 1. Intuitive Design and Navigation: I seek an interface that offers simple navigation and a user-friendly experience. 2. Graphics and Images Overhaul: A refresh of graphics and images is neede...

As the owner of a website, I'm currently facing a significant issue relating to slow loading speed that's proving detrimental to my user's experience. I am seeking a skilled and knowledgeable webmaster who can handle: - Troubleshooting: Primarily, I need someone who can effectively identify issues that are causing my website to load slowly. - Speed Optimization: After pinpointing the problems, I need the webmaster to take actionable steps to optimize the speed. My desired target load time is between 2-3 seconds. The perfect freelancer for this project would be one having expertise in website troubleshooting and solid experience in improving website load times. Proficiency in site speed optimization, and a keen eye for detail is a must.

...showing the events where the User can check the events to which is assigned, View Webinair and other multimedia material loaded by the Administrator for all the User - Internal Communication: the Administrator can send mails to all the Users or subsets of Users - Communication via App: the Administrator can send messages via App (to be developed). The App shall be available on IoS and Android. - Load Webinair (video or audio) by the Administrator that shall be available for all the Users - Embed one meeting platform (e.g.: zoom, googlemeet, ) to be used by the Administrator to interface with Users. Call shall be organized only by the Administrators The ideal candidate for this project would have experience in: - WordPress development - App development for iOS and Android - Expe...

I'm in need of a talented video...talented video editor who can work efficiently and effectively to produce quality results. I require editing for different forms of short videos; TikTok videos, Instagram reels, and YouTube shorts. I will be providing a specific style that I would like for the videos. Your skills should extend to being able to mimic this style accurately and aesthetically. Key Requirements: - Experience with slow-motion techniques - Ability to implement text animations - Experience with color grading Remember, time is of the essence in this project, so a quick turnaround is vital. But without compromising the quality as this is equally important. I encourage those with previous experience editing short-form video content, especially for social media pla...

Need to amend to speed up the loading. Page load slow when heavy. Amend on the flow. (3 issues only) Able to follow one by one. Work with ftp and start immediately.

...product uploading protocols, especially for products without a UPC code. Specifically, we're dealing with mechanical belts for power transmission - a niche that needs its special knowledge and attention. Expectations: - Understand and navigate Amazon's exception process for items without UPCs - Write comprehensive product descriptions incorporating required technical details including material, load carrying capacity, and dimensions of the mechanical belt Ideal Skills and Experience: - Significant experience in the Amazon marketplace - Background in mechanical or industrial products would be a bonus - High proficiency in the English language for meaningful product descriptions - Attention to detail for technical specifications. I'm looking forward to working w...

I'd like to re-instate a site from a Digital ocean droplet backup. I've tried doing it myself but when I create a new droplet using the backup I can't get the site to load and don't have the technical knowledge to know what's going wrong. Thank you

We are facing a challenging issue with our existing Python scripts that deal with data processing, automating tasks, and communication with other services. - Problems: These scripts have been producing incorrect results and running slow, affecting the overall performance of our project. - Scope: The project consists of 1-5 Python Scripts that need to be diagnosed for the errors, fixed, and optimized for better performance. - Key Skills: An ideal freelancer would be well-versed in Python programming, task automation, and capable of identifying and rectifying issues relating to communication with other services. Experience with rabbitMQ is mandatory as it's part of our current code base. We are eagerly waiting for a Python wizard who could breathe life into our scripts and...

...https://cylastee.com. The website should guarantee a seamless load experience with no lag. Key requirements include: - Integration of Interactive elements: The main highlight should be the integration of sliding banners, enhancing visual appeal and promoting user engagement. - Functional Forms: A method of receiving customer feedback is also essential, hence the addition of customer feedback forms. - To include all pages existing in the current website A successful candidate for this project would have substantial experience in web redesign, a demonstrated ability to integrate interactive elements such as sliding banners, and experience building functional forms for customer feedback. A strong understanding of UX/UI and seamless load performance is essential. Please...

As an existing business owner, I'm experiencing slow page load times and error messages on our Wordpress site that I need rectified to improve the end-user experience. Here are the key tasks for this project: - Diagnose the cause of the slow page load speeds. There could be potential changes or updates affecting these, but I'm uncertain. - Resolve all error messages. - Implement solutions for optimizing load speeds. - Thoroughly test to ensure that the previous issues have been resolved. Ideal candidates for this project should have: - In-depth experience in working with Wordpress. - Extensive knowledge of website optimization techniques. - A strong background in debugging and fixing website errors. - Proficiency in conducting thor...

...appeal of the site. Key Requirements: - Improve Navigation and Layout: Currently, the navigation and layout of my website are not as intuitive as I'd like. I'm looking for the designer to reorganize the structure of the site and optimize the navigation for a smoother user experience. - Enhance Page Loading Speed: The current loading speed of the website is not optimal. I would like the website to load faster to improve user engagement and search engine rankings. - Enhance Content Readability: The website's content is not as readable as I would like. I would like the designer to improve the typography, spacing, and overall layout of the content to make it more user-friendly. Design Preferences: - Modern and Clean: I want the website to have a modern and clean de...

I have a xenserver with four windows virtual machines. it is installed in a DELL server with RAID. A electricity failure damage the boot and got the grub rescue console. I load ubuntu from a usb and can see the lvm partition, but can copy. So I need some one to help me to copy the virtual disk to other xenserver instalation to load the fout virtual machines.

A skilled technical web developer is required for an important project. I'm keen on finding someone who is an expert in HTML/CSS and understands Google Sites like the back of their ...finding someone who is an expert in HTML/CSS and understands Google Sites like the back of their hand. Your main assignment will be optimizing website performance. Ideal Skills and Experience: • The preferred candidate should demonstrate proficiency in HTML/CSS. • Experience in Google Sites is imperative for the successful completion of this project. • Your primary task will entail improving the load time of the website. • Proven experience in website performance optimization will be a plus. Your application will stand out by detailing past initiatives and results. Looking f...

Description: I am seeking a skilled freelancer to optimize and enhance my WordPress website. The website currently faces several issues, including outdated templates, slow loading times, low Google PageSpeed Index score, and security vulnerabilities. Tasks to be completed include: Update outdated templates and plugins to ensure compatibility with the latest WordPress version. Implement strategies to improve website speed and enhance the Google PageSpeed Index score significantly. Configure website indexing for all major search engines to improve visibility and accessibility. Enhance website security measures to mitigate spam comments and bot visits effectively. Key Deliverables: Updated templates and plugins Improved website speed and Google PageSpeed Index score Configured search...

I have a Flutter project built using version 2.0 and integrated with Google Maps plugin. The Google Maps is functioning perfectly on Android, but on iOS, the map fails to load. I need an experienced Flutter developer who can help me identify the underlying issue and fix it so that the Google Maps works seamlessly on iOS devices. Key points: - Fix an issue where the Google Maps plugin is failing to load on iOS devices - Ensure the map interactions are smooth and not laggy - Maintain the correct map rendering on both Android and iOS - Previous experience with Flutter and Google Maps plugin is a plus

...expert to analyze our Joomla website's recent spike in traffic. I'm concerned whether this is genuine or bot-generated. This is a high-priority task for me, and I need immediate action. Key Tasks: - Verify if the current traffic is genuine or bot-generated - Implement necessary security measures to prevent future bot traffic - Restore the website online and ensure it can handle an increased traffic load Ideal Freelancer: - Proficient in Joomla and its security features - Experienced in analyzing web traffic and differentiating bot-generated traffic from genuine - Familiar with implementing security measures to protect websites from bot attacks - Available to tackle this issue urgently If you're confident in your abilities to address these requirements promptly a...

...experienced web developer proficient in Wordpress for my existing website. The project involves: - Content updates: The website's content needs to be revisited and improved to engage the audience better. - Design Changes: I'm particularly interested in layout modifications to give the website a fresh, user-friendly feel. - Functionality improvements: This revolves around smooth navigation, faster load times, and seamless transitions between the website's sections. Further, the website also requires an SEO overhaul to increase its visibility in search engine results. This will include: - SEO updates involving keyword optimization, putting the right words in the right places on the website to improve search relevancy. - Meta tag optimization, improving the descrip...

I'm looking for experienced freelancer who can help me optimize my WordPress database. The site is currently facing performance challenges like slow loading times and high CPU usage while some DB operations (post/comment multiply deleting). Requirements: - Proven experience in optimizing WordPress databases - Strong understanding of MySQL/MariaDB As a client, I have full access to the hosting server and database configuration settings, so you'll have the necessary access to make the changes required. Please only bid if you have the relevant experience and can deliver results efficiently. Plz no "manage" bids, the funds are limited & we need to discuss a lot f tech questions about DB, so you will waste YOUR and my end developers are allowed.

...Design and implement standard splash screens and icons for the apps to enhance branding and user experience. 4. Loading Indicators: Implement loading indicators to provide visual feedback during page transitions, ensuring a smooth and responsive user experience. 5. Error Handling: Develop robust error handling mechanisms to address scenarios where there is no network connectivity or pages fail to load. This includes displaying a designated error page with an image to inform users of the issue. 6. App Store Deployment: Take responsibility for uploading the apps to both the Apple App Store and Google Play Store, ensuring compliance with their respective guidelines and requirements. 7. In-App Purchases: One of the apps is a dating site and will require integration of in-app purchase...

I'm looking for a professional to significantly improve my website's Google Page Speed Insights scores. Currently, the site is running on WordPress and has the following performance issues: - Load time: More than 4 seconds on average - Mobile optimization: Needs enhancements - Browser caching: Needs implementations I'm seeking an expert who can ensure that all these aspects are addressed, resulting in all green and high percentage numbers. Ideal skills and experience include: - Proven track record of optimizing Google Page Speed Insights scores - Extensive experience with WordPress optimization - Strong knowledge of mobile optimization and browser caching techniques - Ability to deliver results efficiently and effectively, with clear communication throughout the ...

currently, got this problems, which might slow down login and sharing problems

I need an experienced structural engineer to help with load calculations for an industrial facility. The primary material used in the structure is steel, so familiarity with steel structures is essential for this project. The structure in question is an industrial facility. Therefore, the calculations must be robust and able to support the industrial activities within the facility. Ideal skills and experience for this job include: - Proven experience in structural engineering, particularly in steel structures - Proficiency in conducting load calculations - Experience with industrial facilities would be a plus

I need an experienced graphic designer with skills in logo editing and resizing. Specifically, I need the following: - Enhancement of my logo's image for better clarity. Your expertise will be needed to make the logo crisp and visible, even in larger banner sizes. - Knowledge in default banner sizes is needed, as I am unsure of the precise...clarity. Your expertise will be needed to make the logo crisp and visible, even in larger banner sizes. - Knowledge in default banner sizes is needed, as I am unsure of the precise pixel dimensions required for my banners. You'll guide me to choose the most effective size for display on various web platforms. Apply if you're proficient in image editing tools, understand balancing image quality with load times, and have a keen ...

...person in my videos. I will need daily updates of the design work so I can add my input if needed. See samples of the realistic quality I need: See the link about character requirements. You will need to help me load the finished character into my video on wonder studio and make sure it works perfectly. Key Requirements: - Realistic Style: The character must be designed with a realistic style, suitable for high-quality animations. - Animation: The character should be capable of performing various animations such as walking, talking, and interactive gestures. - Experience: I'm looking for someone with a strong

I'm seeking a proficient individual or team to help me expand my business into the digital space. The primary focus of this project will be on leveraging Facebook, Instagram, and Google Ad platforms to boost my website's traffic and generate potent leads. Key Deliverables: - A strategic and well-conceptualized Social media marketing campaign - Optimizing my current website to improve the load speed. Ideal Candidate: - Expertise in social media marketing, specifically Facebook, Instagram, and Google Ads. - Skills in SEO and website optimization. - A proven track record of driving website traffic and providing quantifiable lead generation. - Good problem-solving skills and attention to detail, especially regarding website loading speed issues.

...simplified user journey. Ideal Skills and Experience: - Experience in OpenAI API or similar AI technology. - Proficiency in integrating AI interfaces within existing systems. - Understanding of LMS or other educational platforms. Notes: App was created with appery for mobil but you will be working with webapp which is html, css, js, php I will give you server access, api key, app files You will load app onto server and work with files Text to speech must read lesson which is viewed through pdf viewer Stop when it identifies video file, show button which says [Resume] to continue text to speech When encounters question, throw up chat assistant and help guide student to answer question Guidance should be grade appropriate and should also be voice / text [2 options] YOU WILL ENCOU...

...speed performance issues that are affecting my entire website. Despite my own efforts, which included installing a caching plugin, image optimization, and minimizing JavaScript and CSS files, my website remains slow. Ideal candidate should posses: - Proven experience in website speed optimization, with emphasis on WordPress and Elementor websites - Proficiency in theme diagnosis and modification - Advanced knowledge and skill in caching - Familiarity with image, JavaScript and CSS file optimization techniques Your main tasks would be to: - Identify and fix the underlying cause of the slow loading times throughout the site - Conduct a thorough check and resolve any issues of the theme and cache deployment - Provide recommendations for maintaining optimal site speed. Be ...

I'm seeking a skilled technician to automate various tasks I currently handle manually. The tasks include data entry, report generation, and email communication. - Data Entry & Report Generation: Although I've skipped the question regarding the volume of data, expect a variable load. You'll need skill in automation tools to streamline the process efficiently, rendering it less laborious and prone to human error. - Email Automation: At present, I handle emails manually which is quite time-consuming. I'm looking for someone skilled in automatic email response systems to ensure prompt and accurate replies. Skills and Experience: - Experience in Robotic Process Automation or similar technologies - Proficiency in automatic email systems - Excellent in problem-so...

App Version 1.6 Laravel Version 7.30.6 PHP Version 7.4.33 Extension IonCube Loader is installed License code "To handle the Codegyan scripts. This was a prepaid version with multiple restaurants. This website is only for the orders that roll. As I checked, the speed is slow due to the JavaScript library not working properly. We need to update HTML for all three panels: user, restaurants, driver. Do you want to integrate new HTML? I need to remove the Livewire from my website. Delete all files not important for the website and logically structure all pages of the files. The website will only be used for delivery. Everything else must be deleted. Current version." musst be updated to the new version

Hello, I am encountering a problem with my store, particularly on the LCP. Loading is very slow on mobile and a little on computer. I did some optimsiation like : - Cloud hosting - WPRocket + RocketCDN - All images .webp But I still have this LCP problem which slows down my pages.I am looking for a professional to help me resolve this problem and ensure proper operation in the long term. Regards

I am in need of a talented web designer to create a captivating and effective landing page for my website. High in design, I need copyright free background gif, vertical slider, animations. Please add keyword "Creative" in ...for my website. High in design, I need copyright free background gif, vertical slider, animations. Please add keyword "Creative" in start of your proposal so that I can filter out random bids. UI design should be responsive for all device sizes. All assets should be copyright free and light weighted Animate our logo as a welcome loader until assets are loaded first time. All subsequences website load should be faster. Websites should not have any UI/Performance issues. Initially only work on home page, all other pages will be blank as of no...

I'm seeking a freelancer to rigorously test the functionality of my app on a REAL LG webOS TV with a resolution of 1280 X 720. This role requires: - Checking the load time for the content on your TV. Evaluating video streaming performance - Checking the smoothness of user interface navigation Please note this MUST be a genuine LG TV with the specified resolution, not a simulator. Testing parameters will be discussed once the project commences. Experience in app testing and possession of the LG webOS TV with Res:1280 X 720 TV model is essential. YOU CANNOT COMPLETE THE JOB WITHOUT A LG TV WITH RESOLUTION 1280 X 720. THE MOST IMPORTANT PART OF THE PROJECT TO UNDERSTAND Our team have many LG TVs already but we need to see how our app function on a lower resolution TV. This is ...

...rewritten. Since it is plugins that are often the “brakes” in the operation of the site. My site is WooCommerce and experiencing issues related to lower speed as well. I want you to implement proper caching, image optimization, script optimization, reduce unnecessary plugins etc. I don't want you to use plugins but need manual work. Also We had some issue with polylang multidomain and fonts did't load in secondary domain. And getting stange 404 errors from time to time until we reset permalinks, I guess because of premmerce. I need serious WordPress developer who have coding knowledge of HTML, CSS, JS and PHP and databases and server or overall WordPress stack. Note: This job is not for someone who just install plugin and says deal....

I'm looking to test the scalability of my web application. The goal is to assess how the application performs when subjected to a significant load and to identify any potential bottlenecks. Specifically, I'm probing: - User interface functionalities - Database interactions For these tests, we'll simulate the activity of 100-500 concurrent users. This task would be best suited to a professional experienced in using JMeter for load testing web applications. Skills in web development would be advantageous, to help understand functionality and potential errors. Your deliverable is a detailed report with insights and recommendations on where and how the web application can be upgraded for scalability. Work location - North Bengaluru (North Bangalore). ...

I'm currently facing potential malware attacks causing unexpected slowdowns, particularly affecting my website load times. Hence, I'm in urgent need of a knowledgeable cyber security professional who can identify and rectify issues within my server files. Key Responsibilities: - Investigate the root cause for the slowdown of the website load times - Pinpoint potential malware in server files - Advance and fortify the security system to prevent future occurrences Ideal Skills: - Proficiency in cybersecurity - Solid understanding of server operations, particularly SQL - Experience in malware detection and prevention Your task: Use your expertise to bring back operational efficiency and bolster my domains server's security. If you can catch the malware pred...

I'm looking for a skilled web developer to transform my current website into a modern and minimalist design that caters primarily to young adults. The existing website is suffering from slow loading speeds which needs to be addressed in the redesign. Key Responsibilities: - Redesigning the website with a modern and minimalist aesthetic - Improving loading speeds - Ensuring the website is intuitive and user-friendly for young adults Ideal candidate: - Experience in modern and minimalist web design - Proven track record of improving website loading speeds - Understanding demographic preferences, specifically young adults'.

...processes - Maybe venturing into data modelling, optimization, and pipeline development. • Efficient communication and collaboration capabilities are needed for this remote role. • I look forward to working with an adaptable professional who can confidently handle diverse tasks in Azure data engineering. • Design, develop, and maintain data pipelines using Azure Data Factory to ingest, transform, and load data into data lakes. • Implement and optimize data processing workflows using Azure Databricks for efficient data manipulation and analysis. • Collaborate with cross-functional teams to understand data requirements and design solutions that meet business needs. • Ensure data quality and integrity by implementing data validation and cleansing p...

I have a set of wedding videos that need professional editing. The main tasks are color correction and introducing slow motion effects. Key Requirements: - Proficient in color correction: I need the footage to be color graded for a polished look. - Skilled in slow motion editing: I want to incorporate slow motion sequences in the video that are smooth and visually appealing. - Experience with wedding videos: Understanding the nuances of wedding videos, and how to edit them in a way that captures the emotions and moments of the day. Please include links to your previous video editing work, especially if it includes wedding videos. Your portfolio will be a key factor in my decision.

...deployment. - Application Gateway: Proficiency in setting up an application gateway is required. - Load Balancer: Your expertise in configuring a dynamic load balancer is needed. - Scaling: You should set up dynamic scaling for the deployment. - Traffic: The deployment should be capable of handling medium traffic, estimated at 1,000 to 10,000 users per day. - Region: The deployment should be on Azure's servers in the Asia region. Ideal Skills: - Proficient in Microsoft Azure, particularly in deploying applications and websites on virtual machines. - Experience with PostgreSQL database configuration. - Previous experience in setting up and configuring elastic IPs, application gateways, and dynamic load balancers. - Knowledge of network design and scaling in ser...

I require a skilled engineer to create a detailed 3D drawing of packaging intended to fit within a 20ft container for steel parts. Available per directly. Deadline to finish the project: within the next 8 hours (finished at 4 p.m. CET). Skills and Experience: - Prior experience in similar packaging design - Knowledge of load-bearing calculations to ensure the packaging can support the weight of the steel parts. We have a fixed budget of 20 USD for this project.

I'm in need of a skilled Structural Engineer for a multi-story residential building project. Main Duties: - Conduct comprehensive structural analysis - Create a detailed and effective structural design - Accurately perform load calculations The ideal candidate will be knowledgeable and experienced with multi-level residential buildings. The project requires innovative problem-solving skills and the ability to ensure the safety and durability of the structure. Your role will directly influence the success and practicality of the project, making it an extremely vital component.

I'm seeking a professional for a commercial load calculation targeted specifically at multifamily/commercial-style condos. The main goal is to accurately determine the electrical load requirements of a building exceeding a total area of 10,000 sqft. Important skills for the job: - Strong understanding of electrical systems - Expertise in energy load calculations - Familiarity with commercial multi-family condos Your responsibilities would include: - Assessing the entire electrical load of the condo - Identifying the electrical needs and requirements - Ensuring the assessment is done accurately and efficiently Previous experience of similar projects would certainly be advantageous. Knowledge of current building codes and standards is a must...

...Database & using APIs at the same time. For the functions that use the database, I want to replace them with the APIs 1- Make code debuggable. 2- Error message appear with no details, need to make the error message has Show More to display the details of the error. 3- Load Codes from APIs instead of loading from JSON file. (1 API) require updating treeview to load on demand 4- Packages Load from APIs instead of loading from DB (2 APIs) 5- SubscribedPackages Call API instead of inserting into a DB (1 API) 6- Schemes Load from APIs instead of loading from DB (1 API) 7- Uploads Call API instead of inserting into a DB (1 API) 8- Users Call API instead of inserting and reading from a DB (5 APIs) you must have C# Blazor experience. ----------------...

...Console and make my all URLS in good. I see most issues are related to INP, and LCP. My site is WooCommerce and experiencing issues related to lower speed as well. I want you to implement proper caching, image optimization, script optimization, reduce unnecessary plugins etc. I don't want you to use plugins but need manual work. Also We had some issue with polylang multidomain and fonts did't load in secondary domain. And getting stange 404 errors from time to time until we reset permalinks, I guess because of premmerce. I need serious WordPress developer who have coding knowledge of HTML, CSS, JS and PHP. Note: This job is not for someone who just install plugin and says deal. Please don't apply if you are from India, Pakistan or Bangladesh as I had bad expe...

...complaints through live chat. The ability to reply promptly and offer effective solutions is critical. Android Application Support: - Treating UI issues: Users might face navigation or layout problems which affect the app's usability. - Correcting Functional issues: The app may not perform as expected, you will need to troubleshoot and fix such problems. - Improving Performance issues: Slow load times, crashing or freezing issues need to be resolved for enhanced user experience. WordPress Support: - You'll be assisting in the WordPress estate, ensuring the website runs smoothly. Your role will focus on maintaining the website functionality at peak performance. Ideal Skills and Experience: Applicants should have prior experience in Android, WP troub...

I have a php script website that lets me enter employee hours. been 1 month it has been extremely slow when I enter a new entry loading takes a long time. Need to fix. Also if able to add feature such as bulk entry and ability to write notes on an entry.

...a stack via a linked list. Only positive numbers in the range of the number of bytes that will be entered when creating the stack will be able to be stored in the stack. The stack will be able to be saved to and loaded from a binary file. The binary will be in the given format - the first byte will be the range of numbers to store, followed by the numbers themselves stored on the stack. Save and load the file according to convert_number_to_bytes(x, count_byte), write_number(file, count_byte, number), convert_bytes_to_number(bytes), precision_number(file). It will be possible to create any number of stacks. It will be possible to freely add and obtain elements to the stacks. Attempting to remove from an empty stack will return None. Only simple Python constructs can be used. Among...