Neo4j : des données et des graphes. Tome 1, Prise en main, 2e édition

Encore un mythe qui tombe : les frontières en Afrique ne sont pas qu'un découpage arbitraire des empires coloniaux du 19e siècle , elles sont aussi le résultat des i nteractions, des ruses ou des négociations des Africains eux-mêmes à travers l'histoire et jusqu'à aujourd'hui. La preuve par le terrain, au delà des crises, des terroristes ou de la faillite des Etats. - Un essai iconoclaste sur le grand mythe du découpage de l'Afrique à l'époque coloniale selon des frontières arbitraires - Une a nalyse historique des interractions, ruses et négociations des Africains lors de la conférence de Berlin de 1885 et les années suivantes - Un travail corroboré par des études de terrains à la fontière sénégalo-gambienne ou aux fronitières sahéliennes (Mali, Burkina, Niger...). - Un ouvrage signé par une spécialiste du sujet, chercheuse à l'IRIS et responsable de programmes notamment sur les frontières au Sahel et leur porosité aux terroristes - Le troisième titre de la collection emblématique Pépites Jaunes dirigée par Elgas.

You may already have an idea of what Neo4j is and how it works, and maybe you've even played around with some ideas using it. The question now is how you can take your graph project all the way to production-grade. This is what is discussed in this book. The book starts with a brief introduction to Neo4j and its query language, CYPHER, to help readers who are just beginning to explore Neo4j. Then we go straight to the subject in question: how to set up a real life project based on Neo4j, from the proof of concept to an operating production-grade graph database. We focus on methodology, integrations with existing systems, performance, monitoring and security. As leading experts in the Neo4j French community, the authors have chosen an unusual format to transmit their technical know-how: they tell you a story, a graph project story, where the protagonists are members of a technical team who specializes in the representation and manipulation of strongly connected data. The plot starts when a client come in with his project. You will attend their working sessions and see how they develop the project, fight over approaches, and ultimately solve the problems they encounter. Welcome to GraphITs.Tech! This audacious and, we hope, entertaining approach allows you to experience all aspects of setting up a graph database, from the various and sometimes opposing points of view of technical and network experts, project managers, and even trainees. "The future of Neo4j is one of innovation and possibility: Mervaillie, Roussy, Rouyer, and Kutzler have written an accomplished work that will help you to unlock that future." - Jim Webber, Chief Scientist at Neo4j, Inc. TOC About Neo4j and CYPHER Welcome to GraphITs.Tech! 1. A Little Bit of Method and Analysis 2. Interact with Neo4j 3. Data import/export 4. Operating Neo4j 5. Securing data Appendix Neo4j OGM and Spring Data Neo4j Appendix CYPHER Refcard This book provides you with a concrete approach of using Neo4j in a production context. Written in the style of a play, it reports the debates between the members of a technical team specialized in strongly connected data. It focuses on methodology, integrations with existing systems, performance, monitoring and security