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React Native for Mobile apps

React Native for Mobile apps

React Native is one of the most used language in native mobile app development. Created by Facebook, it runs on the same library as React JS. React Native combines the best parts of native development with React, a JavaScript Library (check my article https://cda.needemand.com/2020/12/07/react-js/ for more information on React JS).Over the past few years, the interest for this language has been increasing nonstop, puting it as one of the best solution for mobile apps, but WHY ?? 1/ Fast technology…

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Poject Design

Poject Design

Introduction The definition phase of the project is an important step before implementation. It structures, organizes and plans the project. Located between the initial definition and the actual conduct of operations, the design stage holds a central place, both literally and figuratively in the process. Indeed, its purpose is the preparation and organization of the implementation of the previously defined elements. Communication is key: Absolutely! Communication is the backbone of any project management. Be it with the clients or internally…

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Quelques Bonnes pratiques pour sécuriser son site Web

Quelques Bonnes pratiques pour sécuriser son site Web

Environ 30 000 sites Web subissent quotidiennement une cyberattaque. À mesure que votre site Web se développe, il est inévitable que quelqu’un tente de le pirater. Alors, que faut-il faire pour assurer votre sécurité ? Près de la moitié des entreprises dans le monde déclarent avoir subi une cyberattaque en 2019. Seulement 40% des entreprises se disent prêtes à gérer les cyberattaques. Yahoo, Equifax et Sony ne sont que quelques géants de l’entreprise tombés entre les mains des criminels du…

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Protection des données

Protection des données

Hack de Capcom Capcom c’est quoi ? Capcom est une société japonaise, fondée en 1983, qui développe et édite des jeux vidéo dans le monde entier (Resident Evil, Street Fighter, Devil May Cry…). Que s’est-il passé ? Le 2 novembre 2020, Capcom a confirmé que ses serveurs avaient été touchés par une attaque de ransomware. Les ransomwares sont des logiciels malveillants qui menacent généralement de bloquer l’accès d’une victime à ses propres dossiers à moins qu’un paiement de chantage ne…

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Embedded Databases

Embedded Databases

An embedded database doesn’t need a server: data is stored on the same machine as the application that uses it (typically in a sub-folder of the application). Advantages Extremely fast read/write operations. Not dependent on a database hosting service, avoiding all associated costs. No need for a network connection because queries are executed locally. Drawbacks The database is not shared between different machines, and is therefore limited to storing local data. Execution speed of queries is harder to predict because…

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Angular

Angular

The most popular JS framework Angular is a JavaScript framework developed by Google in 2009 and recognized as one of the most popular and complete frameworks. It has received high praise from the developer community. According to the StackOverflow 2019 survey, 30.7% of software engineers are now using AngularJS and the new Angular 2+ version to create user interfaces. Since the start of 2019, the Angular developer community has grown by 50% compared to 2018, as reported in NG-Conf 2019….

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