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Concevoir et réaliser des tests numériques pour applications mobiles

Je suis passionné par la conception et la réalisation de tests numériques pour les applications mobiles. Je vais partager mes connaissances et mes techniques pour vous aider à améliorer vos tests.

H2: L’écosystème des expériences numériques à venir est propulsé par le mobile

Avec l’environnement numérique de plus en plus complexe, les marques doivent s’adapter aux besoins de leurs clients à travers divers appareils, plateformes et canaux. Cependant, avec des ressources limitées, les marques ont tendance à choisir des emplacements établis pour servir leurs clients. Selon une enquête de Forrester, les dirigeants développent des expériences personnalisées pour les appareils les plus populaires des consommateurs, donnant la priorité aux canaux plus établis tels que les sites Web et les applications mobiles. Les marques optimisent également leurs sites Web pour une utilisation mobile, tandis que les applications mobiles offrent une occasion d’engagement plus fréquente avec les clients. Malgré la disponibilité de nombreux produits numériques, les entreprises mettent toujours l’accent sur les expériences numériques Web et mobiles. Pour offrir une expérience mobile supérieure et bien servir vos clients mobiles, il est nécessaire de procéder à des tests numériques pour les applications mobiles. Dans ce blog, nous expliquerons pourquoi les tests numériques sont essentiels pour les applications mobiles, comment ils diffèrent des applications Web et comment concevoir et effectuer des tests numériques pour les applications mobiles.

Le mobile est le moteur de l’avenir des écosystèmes d’expérience numérique

Les appareils mobiles sont devenus un élément familier de la vie quotidienne pour des millions de personnes. Dans le monde entier, des appareils dotés d’une connexion Web tels que les smartphones et les tablettes sont devenus des outils essentiels pour la communication, l’information et le divertissement. Selon Statista, en 2022, le nombre d’utilisateurs uniques d’Internet mobile était de cinq milliards, ce qui indique que plus de 60 % de la population mondiale d’Internet utilise un appareil mobile pour se connecter en ligne. La possession et l’utilisation d’Internet mobile sont prévues pour continuer à croître dans le futur car les technologies mobiles deviennent plus abordables et accessibles que jamais. Cette tendance à la hausse de l’adoption d’Internet mobile est évidente dans les marchés numériques en développement où les réseaux mobiles sont le principal moyen d’accès à Internet. Le trafic Internet mobile représente environ 60 % du trafic Web. En revanche, dans les marchés axés sur le mobile comme l’Asie et l’Afrique, les connexions mobiles représentent une part encore plus importante des pages Web consultées.

L’architecture mobile est essentielle pour fournir une expérience numérique optimale

L’architecture mobile est essentielle pour fournir une expérience numérique optimale. Les entreprises doivent comprendre comment leurs clients interagissent avec leurs produits et services à travers leurs appareils mobiles et comment ces interactions peuvent être améliorées. Les marques doivent s’assurer que leurs applications mobiles sont conçues pour fonctionner correctement sur différents appareils et systèmes d’exploitation. Une architecture mobile réussie implique une stratégie de conception cohérente et cohérente qui tient compte des différents facteurs tels que la taille de l’appareil, la résolution, la connectivité et la plate-forme cible. Les entreprises doivent également prendre en compte la vitesse et la fiabilité du réseau lorsqu’elles développent des applications mobiles afin de garantir une

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PlatformCréer un client de secours avec Hazelcast Viridian Platform sans serveur

Vous pouvez facilement créer un client de secours avec Hazelcast Viridian Platform sans serveur, ce qui vous permet d’accéder à des données et services à tout moment.

Mise en place d’un client de basculement pour une stratégie de reprise après sinistre

En tant que scientifique informatique enthousiaste, je sais que le failover est une fonctionnalité importante des systèmes qui dépendent d’une disponibilité quasi constante. Dans Hazelcast, un client de failover redirige automatiquement son trafic vers un cluster secondaire lorsque le client ne peut pas se connecter au cluster primaire. Il est conseillé d’utiliser un client de failover avec la réplication WAN comme partie intégrante de votre stratégie de reprise après sinistre. Dans ce tutoriel, vous mettrez à jour le code d’un client Java pour qu’il se connecte automatiquement à un cluster secondaire de failover s’il ne peut pas se connecter à son cluster primaire d’origine. Vous effectuerez également un test simple pour vous assurer que votre configuration est correcte et l’ajusterez ensuite pour inclure la gestion des exceptions. Vous apprendrez comment recueillir toutes les ressources dont vous avez besoin pour créer un client de failover pour un cluster primaire et secondaire, créer un client de failover basé sur le client Java d’exemple, tester le failover et ajouter la gestion des exceptions pour les opérations.

Étape 1: Configurer les clusters et les clients

Créez deux clusters Viridian Serverless que vous utiliserez comme clusters primaires et secondaires, puis téléchargez et connectez des clients Java d’exemple à ceux-ci.

Une fois que vous avez créé les clusters et les clients, vous devez créer une base de données qui contient les informations sur les clusters primaires et secondaires. Cette base de données doit être accessible à partir du client Java afin qu’il puisse accéder aux informations relatives aux clusters primaires et secondaires. Vous pouvez créer cette base de données en utilisant n’importe quel type de base de données relationnelle ou non relationnelle. Une fois que vous avez créé la base de données, vous devez y ajouter les informations sur les clusters primaires et secondaires. Vous pouvez également ajouter des informations supplémentaires telles que l’adresse IP du cluster primaire et secondaire, le port utilisé par le cluster, le nom du cluster, etc.

Une fois que vous avez créé la base de données et ajouté les informations sur les clusters primaires et secondaires, vous pouvez maintenant configurer le client Java pour qu’il puisse accéder à cette base de données et récupérer les informations nécessaires. Pour ce faire, vous devez ajouter le code nécessaire à votre client Java pour qu’il puisse se connecter à la base de données et récupérer les informations nécessaires. Une fois que vous avez terminé cette étape, votre client Java est prêt à être utilisé pour se connecter aux clusters primaires et secondaires.

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This article explains how to build a secure platform using HashiCorp’s stack; many of the steps are well documented, but we missed hints to iron out the wrinkles found in the process; here, we want to show how to glue together the whole procedure. We will highlight in detail the most critical parts explaining where we found issues and how we solved them, and leave references on the official tutorials, if sufficient, to prevent this article from getting too long and difficult to follow.

The Physical Architecture

As shown in the picture below, the physical architecture we want to achieve is composed of a Consul and Nomad cluster of five nodes: three of them are Control Plane nodes configured for High Availability (HA), while the remaining two are Data Plane nodes.

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“Business agility, scalability, and flexibility are critical to succeeding in the contemporary digital environment. With cloud-native application development, companies can attain all these success parameters.”

Cloud-based solutions ensured connectivity, accessibility, availability, and business continuity when the COVID-19 crisis forced companies to build remote working models. Gradually, as companies started to realize the benefits of technological advancements, including Microservices, APIs (Application Programming Interfaces), Kubernetes containerization, and server-less architecture, the demand for cloud-native application development mounted simultaneously.

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Designing a website or app can be a daunting task. But with the right design tools, it can be a lot easier. In this article, we’ll introduce you to some of the best tools, apps, and resources available right now. From client management to AI-powered design tools, there’s tons here to round out the year in style. Enjoy!

WelcomeSpaces

WelcomeSpaces is a collaborative tool for professional designers. Communicate with clients, share files, discuss revisions, and stay on track with an activity feed. Client collaboration has never been so simple.

html.to.design

html.to.design is an excellent plugin for Figma to help you quickly and easily create beautiful designs from existing websites. With just a few clicks, you can import the HTML code for any website and start designing your own version of it.

Squeaky

Squeaky is a privacy-friendly analytics suite that lets you capture up to 60% more data than legacy tools. With Squeaky, you can get insights into your customers’ behavior without compromising their privacy. Use Squeaky to make better decisions for your business.

AI Canvas

AI Canvas is an online collaborative platform that allows users to create and share AI artwork with other community members. Start your artwork with text prompts and watch it grow.

Magician

Magician is an AI-powered plugin for Figma that can create icons, images, and web copy from text prompts. It’s the perfect tool for designers who want to quickly and easily create beautiful designs.

Doughnut

Doughnut is a supportive design and freelancing community designed to help you succeed as a freelance designer. From finding new clients to managing your time, Doughnut has everything you need to make the most of your freelance career.

Deckset

Deckset is a simple way to produce great-looking presentations. Just write your thoughts in your favorite text editor and watch Deckset transform them into beautiful, persuasive presentations.

Vectormaker

With Vectormaker, you can easily convert pixel-based images into colorful vector graphics. Vectormaker uses the Potrace algorithm to trace the edges of your image. You can then choose the colors for your vector path based on the colors in the original.

Wrap

Wrap is a browser extension for capturing and editing product screenshots with ease. With a selection of carefully selected styles to choose from, you can create pixel-perfect designs in seconds—even if you’re not a designer.

Illustration Builder

The Illustration Builder digital designer toolkit is a Figma plugin for creating beautiful illustrations for your business website. You can create any illustration with a wide range of objects, backgrounds, characters, abstractions, and more.

OptiMonk

With OptiMonk, you can create beautiful pop-ups for Shopify, WordPress, MailChimp, and more that will help you increase your marketing reach, increase customer engagement and boost your conversions.

Jot

Jot is a marketing tool that uses OpenAI’s GPT-3 to generate human-like ad copy based on a single product description. With Jot, you can create engaging adverts quickly and easily.

Free Mockup Generator

Pixelied’s free mockup generator allows you to create stunning designs with editable mockups in minutes. With a wide range of customizable templates to choose from, you can design the perfect mockup for your project.

Womp

Womp is a new way to create 3D images. Intuitive and easy to use. With Womp, you can create beautiful 3D designs. Everything you create in Womp is exportable for 3D printing, social media, or directly into a game. It’s a great way to produce 3D icons and illustrations for your website.

Tinkerwell

Tinkerwell is a must-have companion to your favorite IDE. Quickly iterate on PHP code within the context of your web application. There’s no need to waste time opening browsers, creating test URLs, and uploading apps to servers. Use Tinkerwell locally, via SSH, Docker, and even on Laravel Vapor.

Magical

Magical is a tool that helps you speed up the meeting scheduling process. With Magical, you can easily find time slots that work for everyone and create personalized links to those slots. With Magical’s Dynamic Availability feature, you and your attendees can always find the best meeting time.

Explain Code

Explain Code is a great way to understand complicated code. You can see how the code works line by line and learn about programming concepts. Gain in-depth knowledge of how and why code is constructed and fast-track your learning process.

Shuffle Alternatives

Shuffle Alternatives allows you to create multiple site styles with a simple drag-and-drop builder. Create your core design and then choose from different design styles for a site that best fits your brand approach.

Idea Clarity

Get help honing your ideas, perfecting your pitch, and targeting the most profitable directions. Idea Clarity is an app that gives you direct access to experts in your chosen field who will help you revise your rough idea into a concrete plan.

Graphicsly

Graphicsly is an all-in-one graphics assets plugin for WordPress that lets you import directly into your installation. There are 1000+ 3D assets, 3000+ illustrations, and 9000+ icons ready to use today.

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The post Exciting New Tools for Designers, December 2022 first appeared on Webdesigner Depot.

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Modern systems and applications span numerous architectures and technologies — they are also becoming increasingly more dynamic, distributed, and modular in nature. In order to support the availability and performance of their systems, IT operations and SRE teams need advanced monitoring capabilities. This Refcard reviews the four distinct levels of observability maturity, key functionality at each stage, and next steps organizations should take to enhance their monitoring practices.
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An unreliable, semi-broken and unresponsive website is an excellent way to lose leads and visitors — regardless of how aesthetically pleasing or well-designed, the visual elements are.

Over the past decade, we’ve seen more initiative to deliver faster internet to regions of the world that were previously devoid of it. With online communities expanding and more people becoming receptive to online shopping, ensuring your site’s dependability is now more important than ever. 

One way to achieve this is by employing uptime and downtime monitoring tools. This guide will examine the best ways to get alerts when something goes wrong and your website falters.

Why Is Website Uptime Monitoring Important?

Downtime is bound to occur occasionally. Nonetheless, the goal is to minimize it. The longer the downtime occurs, the more traffic and potential clients you lose. A dysfunctional website is also detrimental to your credibility and reputation. People may associate your website’s unreliability with your real-world products or services.

With web developers charging an average of $200 per hour, high-quality websites can be expensive to build and maintain. Nevertheless, it’s often worth the investment. However, an unreliable website can backfire on you. Instead of attracting more customers, it could potentially repel them. This can result in lost revenue.

An uptime monitoring solution can help you prevent or reduce these losses. It verifies if your website is up and functional and notifies you if it’s not. This allows you to troubleshoot the issue and get your website back up and running as soon as you’re alerted. The most common issues behind your website’s downtime include: 

  • Server faults;
  • Network outages;
  • Power outage;
  • Traffic spikes;
  • Cyberattacks;
  • Domain name issues;
  • An erroneous web application deployment;
  • Increased server loads;
  • DNS Resolve issues;
  • Human error.

Thus, you must employ a dependable tool that detects downtime or any interruptions related to your website as soon as they occur. They are must-have tools for web designers, developers, and network administrators. However, not all of them are built the same. So how do you identify the best uptime monitoring tools?

Essential Features of Uptime Monitoring Tools

Uptime monitoring tools typically detect interruptions by running network tests such as pings and trace routes. You could practically monitor your website’s uptime by constantly running these tests yourself. 

However, this isn’t an efficient way to monitor your website’s uptime. A comprehensive uptime monitoring tool will automatically monitor your website’s uptime in the background. It will then alert you through various channels as soon as it senses that your website may be down. 

Furthermore, high-quality uptime monitoring solutions tend to offer additional information regarding your website’s uptime/downtime and its performance. These tools commonly feature dashboards, status pages, badges, exportable records, etc., to help you keep track of your site’s overall health.

9 Best Features of an Uptime Monitoring Solution

The ideal uptime monitoring tool or service should feature: 

  1. Website security features that notify of and repel potential cyber attacks;
  2. 24/7 uninterrupted background website monitoring;
  3. Multi-channel alerts (email, SMS, push notifications, instant messages, social media, etc.);
  4. Report generation;
  5. 24/7 customer support available through different channels (email, phone, chat, etc.);
  6. Be capable of monitoring multiple websites and proxies at the same time;
  7. Offer insights and suggestions to improve your website’s performance;
  8. Be affordable;
  9. High customizability should allow you to choose which features to enable and disable.

Another optional feature to look out for is public status pages that your clients can access to determine if all your services are up and running. GetWeave is an excellent example of this. The website features a well-organized systems status page where customers can check if all of Weave’s services are functional. 

Nevertheless, you can use the above information as a buying guide when assessing potential uptime monitoring tools. The rest of this guide will supply a few suggestions as to which tools you should use for your website.

3 Best Website Uptime Monitoring Tools 

Some of the best uptime monitoring tools for website downtime alerts include:

1. Uptrends

Uptrends isn’t just a downtime detection tool; it’s a complete web performance monitoring solution. It will notify you as soon as it detects any disturbance in your website’s performance. It features highly customizable checks. For instance, you can set performance check limits for load times. Uptrends will notify you instantly if your website takes too long to load.

You can also configure from which locations you want it to monitor your website. Uptrends will then point you to where your website usually suffers performance dips in the real world. 

The service uses multiple communication channels to send users notifications: email, phone calls, and SMS. Alternatively, you can download one of Uptrend’s mobile applications and receive push notifications. Additionally, you can integrate Uptrends with messaging and communication applications such as PagerDuty, Slack, and Microsoft Teams.   

Another impressive Uptrend feature is its ability to emulate your website’s performance on different browsers. It runs Google Chrome, Mozilla Firefox, and Microsoft Edge on its servers. Thus, you can compare how your website runs on these web browsers without installing them on your servers or computer. 

Uptrends supplies users with various charts, reports, and graphs to help identify sudden spikes or dips. Waterfall reports display the complete page-load from the initial request to the last download. This allows you to compare the history of your website’s performance element by element. It comes with three price plans whose costs depend on the number of monitors you would like. Starting at $16.21 (at the time of writing) the Starter Plan is the most affordable.

2. Oh Dear

Oh Dear is a slightly cheaper option than Uptrends, with the most affordable plan starting at $12 per month (at the time of writing). However, while Uptrends offers a 30-day free trial, Oh Dear only provides a 12-day trial period. Nevertheless, Oh Dear’s interface is a lot cleaner and more minimal. 

Since Oh Dear runs servers in different locations across the globe, it can track how your website performs in various regions. Oh Dear will scan through your website and index all the pages. If it detects any issues, it will alert you immediately. 

Oh Dear also features a continuous certificate monitoring function. Site owners who are concerned with their website’s security may find this feature to be especially useful. It will verify your SSL certificate expiration dates and alert you of any changes.  

Oh Dear’s public status page enables your clients to keep track of your website’s availability.

Oh Dear uses email and SMS text messages to alert site owners of any issues. It also features integrations with communications and social media applications such as Telegram, Discord, Slack, Microsoft Teams, etc. Oh Dear ensures that messages are as detailed and user-friendly. This makes it easier to troubleshoot and find the origin of your problem. Oh Dear is more than a worthy alternative to Uptrends. 

3. WP Umbrella

WP Umbrella is a little different from the previous entries. It’s intended to help users manage and monitor multiple WordPress sites. Thus, it is far more particularized in its approach to website uptime monitoring. Again, as is the primary function of the uptime monitoring tool, it offers a real-time alert system that will contact you through email, SMS, Slack, etc. 

WP Umbrella employs a simple minimal UI. Its main screen consists of a dashboard that allows you to view all your WordPress websites. By default, this dashboard features four columns: Site, Uptime, Speed, and Issues.

WP Umbrella will alert you of any outdated or erroneous plugins or themes. While it doesn’t offer dedicated public status pages, it does have a client report generation feature. You can automatically send these reports to your various subscribers or clients when your website is down. 

WP Umbrella is the most affordable option on this list. Users are charged $1.99 per month (at the time of writing) for each website monitored. In addition, WP Umbrella offers a 14-day trial and does not require your credit card details. It’s an excellent option for anyone running a WordPress website or two.

Conclusion

This guide has only explored three possible uptime monitoring solutions. They won’t only assist you in detecting downtimes, they can also help you find the reason your site may be slow.

These solutions are an excellent place to start. But there are many other options coming to market all the time. You may find that this is the first step to converting more leads and reducing your bounce rate. 

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Kubernetes is an open-source container orchestration tool developed by Google and is also known as K8s. It is used in managing the complete lifecycle of containerized applications. Kubernetes provides high availability, scalability, and predictability to the containerized application. It automates the deployment, management, and scaling of containerized applications. Kubernetes also supports automated rollout and rollbacks,  service discovery, storage orchestration, scaling, batch execution, and more. Kubernetes provides the cluster where containerized applications can be deployed. Kubernetes is not the only container orchestration tool, but various “Kubernetes Alternatives” are available in the market.

Before we talk about the “Alternatives to Kubernetes,” let’s explore the key components of Kubernetes. The Kubernetes cluster consists of at least one worker node where containerized applications are deployed and one master node or control plane which manages the worker nodes. The Control plane or master node consists of Kube-API server, etcd, Kube-scheduler, and Kube-controller-manager, whereas the worker node consists of Kubelet, Kube-Proxy, and Container Runtime. 

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