Lazy loademplois

Bonjour, Je souhaiterais mettre à l'échelle (scaling) un réseau social qui commence à grandir et à demander beaucoup de ressources (fichiers, vidéos, images, etc...) et de données (base de données Mysql). Après un scaling vertical, je souhaiterai donc passer sur un scaling horizontal comme suite : Nous commencerons par 2 load balancers (au cas où le premier tombe en panne, le second prend donc le relai). 3 serveurs pour contenir le script PHP du réseau social. Le load balancer dispatche à tour de rôle les visiteurs sur ces serveurs (nous commencerons par 3 mais nous devons pouvoir en rajouter autant que nécessaire). Les serveurs se connectent aux bases de données...

Bonjour, nous avons deux sites internet pour lesquels nous souhaiterions mettre en place de l'équilibrage de charge pour la partie WEB (Cluster BDD déjà en place) Nous sommes hébergés par Scaleway, et je souhaiterais utiliser leurs API + Offre Loadbalancer afin de pourvoir ajouter / supprimer dynamiquement des serveurs au cluster en cas de besoin de ressources supplémentaires. Je ne veux pas (pour l'instant) de solution Kubernetes Je souhaiterais avoir un serveur de dépôt sur lequel les serveurs ajoutés via l'API viendraient chercher les mises à jour (fichiers php) J'ai également besoin d'avoir une interface de supervision pour voir les ressources globales disponibles et le taux inutili...

J'ai réalisé un montage arduino avec les éléments suivants: - arduino nano - capteur de poids (cellule de charge) de 1 kg + module HX711 (Electronic Balance 1kg Scale Load Cell Weight Weighing Sensor with HX711) - 1 led + resistance de 330 ohms - 1 switch (on/off) - 1 module bluetooth HC05 pour communiquer avec smartphone - 1 application Bluetooth Electronics sur smartphone J'ai préparé le code incluant une hystérésis. Sur le smartphone il y a un indicateur de poids, un switch, un indicateur de durée d'allumage et un indicateur de déclanchement de l'allumage de la led. Ce qui fonctionne : affichage du poids sur le moniteur série du PC connexion arduino-smartphone via le bluetoot...

Hello, I use contiki-ng and cooja for simulation and i would like to create a Schedule function based on orchestra that dynamically adjusts time slots assignment according to traffic load. The goal of this algorithm would be to reduce the latency (Delay) and energy. Basically, my idea would be to allocate more timeslot to the nodes close to the root node and less timeslot to those which do not need it (far from the root for example).

Pour le suivi et la mise en page de nos différents sites, nous recherchons un spécialiste Wordpress. Pour postuler à l’offre, vous devez avoi...200x200 (ou il sera pixélisé), et pas 3000x3000 (temps de chargement lent inutile) ...  Compréhension de base des plugins de mise en cache  CSS et HTML  Onpage design on Wordpress and Divi theme: image, text and layout set up and design.  Basic photoshop skills (crop images...)  Understanding of page load speed and image size. e.g. for an image displayed in 500x500 on the site, the file needs to be 500x500, not 200x200 (or it will be pixelized), and not 3000x3000 (useless slow load time)...  Basic understanding of caching plugins  CSS and HTML Un premier test vous sera confi&eacu...

automatisation des deploiement avec ansible load balancing conseil installation et securite des middlewares serveurs applicatifs java tomcat

Bonjour, Je suis à la recherche d'une personne sérieuse et qui fourni des résultats concrets. Bugs rencontrés : TECHNICAL ERROR: unable to load form. Details: Error thrown: [object Object] Text status: parsererror > Sur la page d'identification (création d'un nouveau compte). Plusieurs clients me préviennent que leur panier se vide après l'identification, pour ceux qui ont déjà un compte. Ce bug est aléatoire, car j'obtiens des commandes, mais le chiffre d'affaire est fortement en baisse. Page DPD Relay, ceux-ci ne s'affichent plus sur la carte par défaut (fonctionnait avant). Url du site: Merci d'avance, c'est assez urgent.

quelquun qui peux faire de load test, test des charge pour un server

Bonjour descriptif du problème n° de série : FAK24951 La machine est très lente à démarrer cela fonctionne après mais c'est très très lent Détail du problème Allumage Check data Image runner advance Starting please wait a moment Select a fonction J'appuie sur photocopie Starting up network (netware) Check the netware connection Puis il y a le message Load paper network loading le problème est survenu après qu'une personne ait mis un clé usb , peut-être un virus ... ? merci de me contacter dès que possible pour devis et intervention rapide . bien à vous cordialement

1* FIX bug dans site web de streaming ( Problème de Mode FULL SCREEN) 2* FIX bug dans site web Mobile (Problème affichage images) 3* FIX bug dans app Androud (Problème load information from PHP file) INFO : all this item it is the same database and same domain name.

As discussed

"I am looking for an experienced programmer to develop a logistics management program with integrated travel services. Key features: Inventory Tracking: The system must efficiently monitor our inventory in real-time, updating stock levels when items are added or sold. I also need assistance with travel-related services. Specifically, I need the system to manage: Travel details: When we load the goods, divide them by type of merchandise, recipient, and number of contracts. Delivery tracking: Keep track of shipments in transit, providing real-time updates on their status. Payment tracking: Indicate whether travel services have been paid for or not, allowing us to monitor outstanding payments."

...analysis, within a short timeframe. - Entity-Relationship Modeling: Develop and finalize a comprehensive ER diagram that illustrates the database structure and supports urgent marketing analytics requirements. - Efficient Data Export and ETL Processes: Set up and manage the rapid export of data from various platforms using APIs. Develop and implement ETL (Extract, Transform, Load) processes to clean, transform, and load data into the database swiftly. - Documentation: Produce concise and clear documentation on the data architecture, ER diagrams, and ETL processes to support ongoing maintenance and scalability. - Collaborative and Rapid Execution: Work closely with the project manager and other team members to ensure alignment of the database design with business requiremen...

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 currently experiencing a peculiar issue on my CentOS server. The process /usr/sbin/mariadbd is showing 109% CPU usage in the WHM task manager, although the server load is stable and I haven't made any recent changes. Your primary task would be to diagnose and resolve this problem. No error messages or warning signs have appeared, making the source of the issue somewhat inscrutable. Access will be provided via AnyDesk or a remote desktop connection for swift and efficient troubleshooting. Your expertise in the following areas would be invaluable: - Proficiency in CentOS server administration - Expertise in WHM and server task management - Experience in identifying and resolving high CPU usage issues - Strong communication skills to work collaboratively and explain...

I require a skilled Electronics Circuit D...follows: - Input: +12v, -12v square wave (bipolar/monopolar) - Frequency Range: 0.1 Hz to 1000 Hz - Output: +100v, -100v - Load: 500 ohms - Output Current: 200mA Key requirements for this project: - Designing a power amplifier circuit that can handle the specified input and output voltage. - Ensuring the frequency range is between 0.1 Hz to 1000 Hz. - The output should be capable of driving a load of 500 ohms with 200mA output current. Skills and experience required: - Proven expertise in Electronics Circuit Design, particularly in designing power amplifiers. - Proficiency in managing both bipolar and monopolar input. - Solid understanding of voltage and current load requirements. - Experience in designing circuits with sp...

Looking for an experienced freelancer to fix a problematic issue in an Android Studio mobile application. Due to large data sets, a specific page isn't functioning properly on some mobile phones (Real Me), which needs to be efficiently addressed. Primary Tasks: - Implement Pagination and Lazy Loading to mitigate issues around large dataset rendering - Optimize data representation from an API that returns text Ideal candidate: - Must have a compelling portfolio demonstrating experience with similar tasks in Android Studio. No need for extensive proposals, I am more interested in your experience and how you've demonstrated it in the past. Let's fix this quick and clean!

As the owner of a website currently experiencing slow load times, I am seeking expert assistance to enhance the performance. The primary requirements are as follows: - Improve loading speed: The website presently takes more than 5 seconds to load. I'd like to significantly decrease this load time. - Boost responsiveness: Currently, there are noticeable performance issues on desktop and smartphone devices. I need improvements in this area. The ideal candidate for this project should have relevant experience in web development and optimization techniques, as well as an in-depth understanding of device-specific responsiveness adjustments. Prior expertise in dealing with similar issues would be highly beneficial. The goal is to have a swift, smooth-running website ...

We have a website where the homepage currently loads slowly due to multiple API calls. Despite implementing asynchronous API calls, the page load time is still not meeting our target. We are looking for a skilled developer to optimize the homepage to load within 1 second. we need some one who can : Optimized homepage that loads within 1 second. Cron job implementation for fetching and updating api data of tokens price/5%/24%//etc basically - i want to load data everything from DB only , rather than multiple api calls. thakns

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...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 looking to add some extra features to the swim software to enhance its functionality: - Payment Processing: An integrated payment processing system for users to make payments seamlessly within the software. - Attendance Tracking: A feature to keep track of attendance for different...

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.

As my site's load speeds are already under 3 seconds, the primary focus of this project will be SEO, particularly improving my site's on-page SEO. In this regard: • Evaluating and enhancing the page structure for better user engagement and search engine crawling. • Strategically placing SEO keywords in the content for better visibility. • Optimizing images, videos, or any other media forms. • Working on meta descriptions, headers, URL structures, and internal links. For this task, you need to have a strong understanding of WordPress, SEO, and user experience. Experience with optimizing websites with a similar load speed is a plus.

*** Please bid only if you're willing to work with me live via zoom. *** I'm facing significant challenges with my WooCommerce website's performance. Here's what I'm experiencing: - Slow page loading - High server load - Database query delays Although I’m already employing caching plugins and techniques for performance optimization, the difficulties persist. My WooCommerce site is hosted on a VPS/Dedicated hosting package. I'm in need of a WooCommerce expert who has significant experience in performance optimization, handling high server loads, and reducing database query delays. The ideal candidate should have: - Proven experience in troubleshooting and improving WooCommerce site performance - Strong knowledge of server management, particula...

...organic search rankings and traffic. 2. Plugin Management: • Audit existing plugins to identify redundant or outdated plugins that can be removed to streamline site performance and security. • Update and maintain necessary plugins, including 301 Redirect Pro and WP Rocket, to ensure compatibility and optimal functionality without conflicts. 3. Site Performance Optimization: • Implement caching, lazy loading, and other performance enhancements using WP Rocket to improve site speed and overall user experience. • Collaborate with the team to achieve speed scores of 95+ on Google PageSpeed Insights and GTmetrix, focusing on performance, engagement, accessibility, and best practices. 4. Integration and Testing: • Integrate WooCommerce with Klaviyo for seamless...

I have previously worked code in and ...previously worked code in and stored but it stopped working because readyPromise doesn't work and in that case, it can't load sequently and crashes. New Java stuff?? It doesn't recognize readyPromise with var/const only works as await. Async has problems too. Even without Crashing tilesets seem not to load both from ION and Private/Public Domain. Need to solve this ASAP. You need to download files and work within your Domain or IDE or any other way to work directly with CESIUM LIBRARY!!!!! Or I will give you my Domain FTP access to the project folder and you can Upload .js .html files and see RESULTS in this directory as it will load html and js: YOU HAVE TO WORK WITH CESIUM LIBRARY!!

I'm in need of an Android App developer who has a deep understanding of troubleshooting and resolving video playback issues, particularly with MP4 format. Currently, videos within my app are buffering and failing to load fully, which disrupts the overall user experience. - Competencies Required: - Extensive experience with Android App development - Specific experience in handling video-related issues in Android apps - Deep knowledge of MP4 video format in relation to app integration Your task is to diagnose and rectify this issue ensuring smooth and complete video playback. I would appreciate if you include your diagnostic plan in your proposal.

Sure, here's a revised version: Experienced WordPress Designer and Developer Needed I am seeking an experienced WordPress designer and developer to create three websites based on the theme prov...or page structure to expedite the design and development process. New icons will be created for Websites 2 and 3. All websites will be uploaded to our server using HostGator web hosting. Additionally, source files for each website will be sent separately for future use and backup purposes. Each website will include a WhatsApp contact plugin for easy communication. Furthermore, the websites must load quickly, and free plugins for security and SEO purposes will be installed. If you have any questions or need further clarification, please feel free to reach out. Looking forward to wo...

In need of an architectural design for a medium-sized (10-50 truck) parking lot and garage. The establishment is expected to include: - Security Cameras: For constant monitoring and protection of the facility. - Resilient Flooring: To withstand the heavy traffic and load of numerous trucks. I'm interested in working with professionals who have expertise in civil/architectural design with a robust understanding of security systems and heavy-duty flooring. A background in designing similar facilities would be an added advantage. As time isn't restricted, keen to details and quality over expeditious execution.

...crucial it accommodates both light vehicles like cars and motorbikes as well as heavy vehicles such as trucks and buses. The proposed design should factor in strength, durability, and traffic flow for effective usage. Ideal Skills: - Degree in Civil or Structural Engineering - Experience in bridge design and functionality - Knowledge in geometric designs - Proficient in design software - Understands load calculations for different vehicle types. Views of the three-dimensional model of the proposal that includes all structural and complementary elements (Parapets, shoulders, barriers, joints, etc.), description of type of elements, cross sections and important details in the geometry of the proposal based on the following allocations per team (in all cases, the bridge will hav...

I'm in need of some technical help to clear out some files that are bogging down my computer. I'm not exactly sure what needs to be cleared, but I know that it's likely temporary file...bogging down my computer. I'm not exactly sure what needs to be cleared, but I know that it's likely temporary files, browser history, and cache that can be removed to free up space and improve the performance of my system. Key responsibilities: - Identify and remove unnecessary temporary files that are hogging my computer's storage - Clear the browser history to improve privacy and reduce the load on the system - Manage the cache to optimize the performance of my computer I'm looking for someone who's experienced in computer maintenance, and is able...

As an organization using Exchange 2019, we've recently applied a Cumulative Update. However, post-update, we're encountering issues with both OWA ECP and Exchange PowerShell. The specific problems we're experiencing include: - OWA ECP failing to load properly - Exchange PowerShell unable to connect We are seeking a skilled professional who can assist in rectifying these issues. The ideal candidate should have: - Extensive experience with Exchange Server (preferably 2019) - Proficient in handling issues post Cumulative Updates - Adept at troubleshooting OWA ECP and Exchange PowerShell problems The goal is to have our OWA ECP and Exchange PowerShell fully operational again, following the CU installation. If you're confident in your ability to diagnose and fix t...

As a Magento based business owner, I'm looking to significantly enhance the loading times of my website's pages. Key Project Goals: - Minimize the load time of my website's pages which are currently exceeding 4 seconds. After improvements, I'd like the pages to load as quickly as possible. - Specifically focus on optimizing the Product, Checkout, and Category pages as I'm facing the most loading time issues there. To achieve the above-mentioned goals, it is important to optimize the three crucial aspects of the website: - Image optimization – Utilize appropriate compression techniques for optimized image sizing. - Caching Improvements – Enhance the caching mechanisms to make the website extremely responsive. - Code minification ...

I am looking for a web developer to create my portfolio. I have a specific style or theme in mind and would like the freelancer to come up with a unique style or theme. The portfolio should have 4-7 pages. Ideal Skills and Experience: - Web development - Design skills to create a visually appealing portfolio - Knowledge of HTML, CSS, and other relevant web development languages - Abi...would like the freelancer to come up with a unique style or theme. The portfolio should have 4-7 pages. Ideal Skills and Experience: - Web development - Design skills to create a visually appealing portfolio - Knowledge of HTML, CSS, and other relevant web development languages - Ability to create a responsive design for different devices - Experience in creating and optimizing web pages for fast load...

I'm experiencing a peculiar issue with my Laravel application, specifically on the Stock Analysis Page. Real-time stock prices from TradingView are failing to load and there are no visible errors to diagnose the problem. Ideal Skills and Experience: - Laravel expertise - Understanding of stock market data, specifically TradingView - Problem-solving attributes for mystery issues with no clear error messages Task Outline: - Diagnose why real-time stock prices aren't loading on the Stock Analysis Page - Resolve the issue so TradingView data loads seamlessly without errors.

I would like to change our "Dedicated Server " " product page to have a layout more like the one of our competitor "Hetzner" https://www.hetzner.com...layout more like the one of our competitor "Hetzner" We use the "hostlab" template from Themeforest : The idea is to have buttons on the top of the page like 'AMD Servers" "Intel Servers" "Budget Servers" "Storage Servers" Once clicked, these buttons would load the corresponding Server and details displayed in vertical columns instead of horizontal ones as it is now. Having the same king of drop down menu as hetzner to show/hide some features is also a plus.

My web-based application is facing a critical issue that needs urgent fixing. The specific problem is functional, as the application is currently unable to connect to the database, which is affecting the user profile loading feature. This is a high priority task that needs immediate attention. Key Tasks: - Fix the database connection issue - Ensure the application can load user profiles seamlessly Ideal Freelancer: - Proficient in web-based application development - Experienced with database connectivity issues - Able to work under pressure and deliver quick results - Strong problem-solving skills and attention to detail.

...website's layout while still maintaining an elegant and professional feel. I'm investing in this revamp to not just enhance the design, but also add new features and improve loading speeds. Expertise in effective, user-friendly web design is a must-have for this project. My website needs: * A fresh, elegant, and professional design * New functionality features added * Optimized to load faster user friendly 3d model for cars transition to the inside of the car mobile friendly livechat virtual showroom Freelancers with a portfolio reflecting their ability to create sleek, professional website designs that balance functionality and aesthetics perfectly will be ideal. A track record of successful nextjs projects will give applicants an edge. Please kee...

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I need a few product images and banners for our website to enhance their visual appeal. The images need to be: - Light weight: Images should not be too heavy to load on our website - Unique: To avoid copyright issues, the images need to be original - High quality: Images should be of high quality, to match our website's standards The main goal of these images is to improve our product's visual appeal, hence they will be featured on our website. Ideal skills and experience for this job include: - Graphic Design: To design and create the images - Web Design: To understand the requirements of website images - Creativity: To make the images unique and appealing - SEO: To understand how images can be optimized for search engines

As the driving force behind my website's renewal, I’m seeking a Php expert with a deep understanding of websocket for real-time dashboard creation. The scope of the project involves: 1. **Feature Addition and Design Update:** - A revitalised layout and performance boost to my existing website. - My vision includes intuitive navigation and optimised load times. 2. **User Profile Creation:** - The key feature to be added is the dynamic creation of user profiles. - A perfect candidate should have experience in delivering similar functionalities. 3. **Profile Functionality:** - Attributes include personalised content delivery and upload/share options. - The objective is to offer an interactive user experience. Your solid background in PHP and websock...

...stickers, support importing third-party emoticons. • Group Chat (Multi-Person Chat) o Group Management: Allow users to create groups, add or remove members, set group information, etc. Group owner and administrator permissions management. o Group Messages: Support sending and receiving messages within the group, including @member function. Implement message broadcasting and optimize network load. o Group Notifications: Group event notifications, such as member joining, exiting, group information changes, etc. o Group Message History: Retain group message history, allowing new members to view messages before joining. o File Sharing: Support uploading and downloading files within the group, as well as permission management. o Group Links: Allow inviting new m...

I am currently looking to significantly boost the speed of my website, primarily focusing on the home page and pr...pages to improve the overall performance. Relevant experience in website speed diagnostics and relevant tools and techniques for speed optimization will be considered a plus. My site is on the Shopify platform. I use Google and other Page Insights to determine speed and Core Web Vitals. My website is earphoneguy.com. I am looking for specific tasks that can be verified and completed to increase the load times of my site. I have no problem doing work, I just need a little help and guidance. I am looking for someone who speaks fluent English and can do this right away. When placing your bid, auto-bids will be deleted. The more personal your bid is, the better chance...

...Creativity, attentiveness, and a high level of organisation, speed are also crucial for this task. We run 3 big social media sites, and a web site so the core job is to engage and get comments, reach and shares AND jumps from social media out to tge web site. You must be able to research stories, scrape sites with permission if needed, use Ai big time, report on your videos performance. We dont want a lazy person that just makes content that doesnt know how effective it is. We need a person that wants to win and if you win we will share the $$ We need 4 short snack videos per day and need each video done in 1 hour max. Some videos may take longer. After two weeks we will be happy to start discussing more work in a really interesting news area. Do you want to be the best and...

...for a rectangular concrete tank bund. Here are the specifics: - Dimensions: 24m x 12m x 1m wall - Purpose: The tank will be used for spill containment/water storage - Load Consideration: The tank will only bear its own weight and the weight of the stored water (no significant external load such as equipment or vehicles) - Design Considerations: The design should comply with the BS8007 water retaining structure design code and CIRIA C736 containment systems for prevention of pollution. Your experience in water retaining structure design and familiarity with BS8007 are crucial. Your understanding of the impact of various load considerations on structural design will be highly beneficial. I am also a time-served civil engineer in this field but would like to get an ...

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...store. This should include optimization of page load speed, SEO, and methods to increase conversion rates. Although there are no specific features or functionalities I want to be included in this improvement process, any recommendation you bring to the table will be considered favorably. As a Shopify store owner, I am interested in seeing an increase in sales and trafficking, so experience in these areas will be highly valued. For candidates to be considered I would like a thorough review of and provide your recommendations in the quote. Key Details: - I expect work to be completed within a month - Extensive experience with Shopify store optimization is a necessity Ideal Skills: - Expertise in SEO - Proficiency in Page load speed optimization - Experience with Conver...

I'm looking for a skilled electrical engineer to help me create medium-scale (industrial) power system drawings, including electrical layouts and details of a switchgear and meter panel. The project requires specific expertise in designing layouts for balanced loads, incorporating both ligh...project requires specific expertise in designing layouts for balanced loads, incorporating both light and heavy machinery. Ideally, you'll have experience within the industrial sector and have a detailed understanding of power systems design for manufacturing environments. Here's what you'll be doing: - Designing electrical layouts - Developing switchgear and meter panel designs - Balancing load distribution between light and heavy machinery Kindly provide examples o...

i need a poster and banner designing. i run a personal training, sports massage and vitamin injections business. i will attached a load of different images that can be used you don't have to use all of them. i also attached a previous poster i made. also attached a copy of my business cards Pain free movement is the slogan strength and conditioning coach

I am looking for a Civil Engineer to lend a hand with my rough project. The focus of the task will mainly be on Structural Design – specifically, the load calculations. I just need to show that if I were to put a grid plan on my design, how I would calculate the amount of beams and posts needed and their sizes to be structurally safe calculations for only 2 beams on my grid system one internal one closer to the edge, calculating their loads, ultimate limit state, serviceable limit state, demand bending moment, demand sheer force, demand compressive force, bending check, sheer check, compression at supports and deflection check. Additionally calculations for one timber post (probably glue-lam) determining the demand stresses making sure the bending stresses about y and x ...