Debian GNU/Linux, a very popular non-commercial Linux distribution, is known for its reliability and richness. Built and maintained by an impressive network of thousands of developers throughout the world, the Debian project is cemented by its social contract. This foundation text defines the project's objective: fulfilling the needs of users with a 100% free operating system. The success of Debian and of its ecosystem of derivative distributions (with Ubuntu at the forefront) means that an increasing number of administrators are exposed to Debian's technologies. This Debian Administrator's Handbook, which has been entirely updated for Debian 8 “Jessie”, builds on the success of its 6 previous editions. Accessible to all, this book teaches the essentials to anyone who wants to become an effective and independent Debian GNU/Linux administrator. It covers all the topics that a competent Linux administrator should master, from installation to updating the system, creating packages and compiling the kernel, but also monitoring, backup and migration, without forgetting advanced topics such as setting up SELinux or AppArmor to secure services, automated installations, or virtualization with Xen, KVM or LXC. This book is not only designed for professional system administrators. Anyone who uses Debian or Ubuntu on their own computer is de facto an administrator and will find tremendous value in knowing more about how their system works. Being able to understand and resolve problems will save you invaluable time. Learn more about the book on its official website: debian-handbook.info
Accessible to all, this book teaches the essentials to anyone who wants to become an effective and independent Debian GNU/Linux administrator. It covers all the topics that a competent Linux administrator should master, from the installation and the update of the system, up to the creation of packages and the compilation of the kernel, but also monitoring, backup and migration, without forgetting advanced topics like SELinux setup to secure services, automated installations, or virtualization with Xen, KVM or LXC. Learn more about the book on http: //debian-handbook.info
Debian GNU/Linux, distribution Linux non commerciale extrêmement populaire, est réputée pour sa fiabilité et sa richesse. Créée et maintenue par un impressionnant réseau de plusieurs milliers de développeurs dans le monde, elle a pour principes l'engagement vis-à-vis de ses utilisateurs et la qualité. Ses technologies concernent un nombre toujours croissant d'administrateurs, notamment par le biais de la distribution dérivée Ubuntu. Ce cahier de l'Admin entièrement revu pour Debian Lenny perpétue le succès des premières éditions : accessible à tous, il fournit les connaissances indispensables pour qui souhaite devenir un administrateur Debian GNU/Linux efficace et indépendant. Il traite des méthodes que tout administrateur Linux compétent maîtrise, depuis l'installation et la mise à jour du système jusqu'à la création de paquetages et la compilation d'un noyau Linux, en passant par la supervision, la sauvegarde et les migrations, sans oublier des techniques avancées telles que la mise en place de SELinux pour sécuriser des services, l'automatisation des installations ou encore la virtualisation avec Xen. L'amorçage du DVD-Rom lance l'installation de Debian GNU/Linux 5.0 (Lenny) i386/AMD64. Il contient de nombreux logiciels (2,3 Go) : Gnome et XOrg, Apache, Samba, PostgreSQL, PHP, Bind, Postfix, etc. Configuration requise : PC ou Mac, processeur x86 ou AMD64 de chez AMD/Intel 128 Mo de mémoire vive, 64 Mo requis lors de l'installation 500 Mo d'espace disponible sur le disque dur Lecteur DVD-Rom Connexion Internet haut débit recommandée (mais non nécessaire)
De la découverte à la maîtrise de Debian Jessie Debian GNU/Linux, distribution Linux non commerciale extrêmement populaire, est réputée pour sa fiabilité et sa richesse. Soutenue par un impressionnant réseau de développeurs dans le monde, elle a pour principes l'engagement vis-à-vis de ses utilisateurs et la qualité. Ses technologies concernent un nombre toujours croissant d'administrateurs, notamment par le biais de la distribution dérivée Ubuntu. Cet ouvrage, écrit par deux personnalités influentes de la communauté Debian, est consacré à Debian 8, au nom de code Jessie, et traite des outils et méthodes que tout administrateur Linux compétent maîtrise : installation et mise à jour du système, création de paquetages et compilation d'un noyau Linux, mais aussi supervision, sauvegarde et migrations, sans oublier des techniques avancées telles que la mise en place de SELinux ou AppArmor pour sécuriser des services, l'automatisation des installations ou encore la virtualisation (Xen, KVM, lxc, etc.). Un ouvrage de référence sur Debian Publié en 2004, et depuis réédité pour les mises à jour majeures de Debian, ce livre s'est imposé comme la référence permettant à tout un chacun de s'approprier Debian - du débutant qui veut tout découvrir à l'administrateur chevronné qui veut des conseils pour faire un meilleur usage des spécificités de cette distribution. À qui s'adresse cet ouvrage ? Aux utilisateurs débutant avec Debian qui veulent partir sur de bonnes bases en maîtrisant dpkg et APT, les outils de gestion des paquets Debian. Aux administrateurs système qui trouveront des explications pour bien gérer leurs machines Linux et déployer un système d'information complet. Aux utilisateurs d'une autre distribution Linux ou d'un autre Unix qui découvriront les spécificités de Debian. À tous ceux qui ont déjà quelques connaissances sur Debian et qui souhaitent en savoir plus sur son fonctionnement communautaire.
Debian GNU/Linux, distribution Linux non commerciale extrêmement populaire, est réputée pour sa fiabilité et sa richesse. Soutenue par un impressionnant réseau de développeurs dans le monde, elle a pour principes l'engagement vis-à-vis de ses utilisateurs et la qualité. Ses technologies concernent un nombre toujours croissant d'administrateurs, notamment par le biais de la distribution dérivée Ubuntu. Ce cahier de l'Admin consacré à Debian Etch perpétue le succès de sa première version : accessible à tous, il fournit un ensemble suffisant de connaissances pour qui souhaite devenir un administrateur Debian GNU/Linux efficace et indépendant. Il traite des outils et méthodes qu'un administrateur Linux compétent maîtrise, depuis l'installation et la mise à jour du système jusqu'à la création de paquetages et la compilation d'un noyau Linux, en passant par la supervision, la sauvegarde et les migrations, sans oublier des techniques avancées telles que la mise en place de SELinux pour sécuriser des services, l'automatisation des installations ou encore la virtualisation avec Xen. L'amorçage de ce DVD-Rom lance l'installation de Debian GNU/Linux 4.Or1 (Etch) i386/AMD64/PPC. Il contient de nombreux logiciels (2,3 Go) : Gnome et XOrg, Apache, Samba, PostgreSQL, PHP, Bind, Postfix, etc.
Debian GNU/Linux, distribution Linux non commerciale extrêmement populaire, est réputée pour sa fiabilité et sa richesse. Créée et maintenue par un impressionnant réseau de plusieurs milliers de développeurs dans le monde, elle a pour principes l'engagement vis-à-vis de ses utilisateurs et la qualité. Ses technologies concernent un nombre toujours croissant d'administrateurs, notamment par le biais de la distribution dérivée Ubuntu. Ce cahier de l'Admin entièrement revu pour Debian Wheezy perpétue le succès des premières éditions : accessible à tous, il fournit les connaissances indispensables pour qui souhaite devenir un administrateur Debian GNU/Linux efficace et indépendant. Il traite des méthodes que tout administrateur Linux compétent maîtrise, depuis l'installation et la mise à jour du système jusqu'à la création de paquetages et la compilation d'un noyau Linux, en passant par la supervision, la sauvegarde et les migrations, sans oublier des techniques avancées telles que la mise en place de SELinux pour sécuriser des services, l'automatisation des installations ou encore la virtualisation avec Xen, KVM ou LXC.
Debian GNU/Linux, distribution Linux non commerciale extrêmement populaire, est réputée pour sa fiabilité et sa richesse. Créée et maintenue par un impressionnant réseau de plusieurs milliers de développeurs dans le monde, elle a pour principes l'engagement vis-à-vis de ses utilisateurs et la qualité. Ses technologies concernent un nombre toujours croissant d'administrateurs, notamment par le biais de la distribution dérivée Ubuntu. Ce cahier de l'Admin entièrement revu pour Debian Squeeze perpétue le succès des premières éditions : accessible à tous, il fournit les connaissances indispensables pour qui souhaite devenir un administrateur Debian GNU/Linux efficace et indépendant. Il traite des méthodes que tout administrateur Linux compétent maîtrise, depuis l'installation et la mise à jour du système jusqu'à la création de paquetages et la compilation d'un noyau Linux, en passant par la supervision, la sauvegarde et les migrations, sans oublier des techniques avancées telles que la mise en place de SELinux pour sécuriser des services, l'automatisation des installations ou encore la virtualisation avec Xen, KVM ou LXC. Vous pouvez télécharger la version de Debian Squeeze (initialement vendue sur le DVD accompagnant le livre papier) à l'adresse : http://www.debian.org/releases/stable/
Numerous industrial systems or natural environments involve multiphase flows with heat and mass transfer. The authors of this book present the physical modeling of these flows, in a unified way, which can include various physical aspects and several levels of complexity. Thermal engineering and nuclear reactors; the extraction and transport of petroleum products; diesel and rocket engines; chemical engineering reactors and fluidized beds; smoke or aerosol dispersion; landslides and avalanches &− the modeling of multiphase flows with heat and mass transfer for all these situations can be developed following a common methodology. This book is devoted to the description of the mathematical bases of how to incorporate adequate physical ingredients in agreement with known experimental facts and how to make the model evolve according to the required complexity. Contents Part 1. Approach and General Equations 1. Towards a Unified Description of Multiphase Flows. 2. Instant Equations for a Piecewise Continuous Medium. 3. Description of a “Mean Multiphase Medium”. 4. Equations for the Mean Continuous Medium. Part 2. Modeling: A Single Approach Adaptable to Multiple Applications 5. The Modeling of Interphase Exchanges. 6. Modeling Turbulent Dispersion Fluxes. 7. Modeling the Mean Gas–Liquid Interface Area per Unit Volume. 8. “Large Eddy Simulation” Style Models. 9. Contribution of Thermodynamics of Irreversible Processes. 10. Experimental Methods. 11. Some Experimental Results Pertaining to Multiphase Flow Properties that Are Still Little Understood. Part 3. From Fluidized Beds to Granular Media 12. Fluidized Beds. 13. Generalizations for Granular Media. 14. Modeling of Cauchy Tensor of Sliding Contacts. 15. Modeling the Kinetic Cauchy Stress Tensor. Part 4. Studying Fluctuations and Probability Densities 16. Fluctuations of the Gas Phase in Reactive Two-Phase Media. 17. Temperature Fluctuations in Condensed Phases. 18. Study of the PDF for Velocity Fluctuations and Sizes of Parcels. About the Authors Roland Borghi is Professor Emeritus at Ecole Centrale Marseille in France and works as a consultant in the space, petrol and automobile sectors. His research activities cover fluid mechanics, combustion and flames, and multi-phase and granular flows. He was a member of the CNRS scientific committee and a laureate of the French Academy of Science. Fabien Anselmet is Professor at Ecole Centrale Marseille in France. His research activities focus on the turbulence of fluids and its varied applications in industry and in fields linked to the environment. With a unified, didactic style, this text presents tangible models of multiphase flows with heat and mass transfer with attention to various levels of complexities. It addresses thermal engineering and nuclear reactors, extraction and transport of petroleum products, diesel engines and rocket engines, chemical engineering reactors and fluidized beds, smoke or aerosol dispersion, and landslides and avalanches. Engineers, researchers, and scientists will appreciate the discussions of modeling principles, flows and granular media, and fluctuations around averages.
Blood. Invention. Language. Resistance. World. Five ordinary words that do a great deal of conceptual work in everyday life and literature. In this original experiment in critical semantics, Roland Greene considers how these five words changed over the course of the sixteenth century and what their changes indicate about broader forces in science, politics, and other disciplines. Greene discusses a broad swath of Renaissance and transatlantic literature - including Shakespeare, Cervantes, Camoes, and Milton - in terms of the development of these words rather than works, careers, or histories. He creates a method for describing and understanding the semantic changes that occur, extending his argument to other words that operate in the same manner. Aiming to shift the conversation around Renaissance literature from current approaches to riskier enterprises, Greene also challenges semantic-historicist scholars, proposing a method that takes advantage of digital resources like full-text databases but still depends on the interpreter to fashion ideas out of ordinary language. "Five Words" is an innovative and accessible book that points the field of literary studies in an exciting new direction.--Page [4] of cover.
In an era where humans affect virtually all of the earth's processes, questions arise about whether we have sufficient knowledge of human-environment interactions. How can we sustain the Earth's ecosystems to prevent collapses and what roles should practitioners and scientists play in this process? These are the issues central to the concept of environmental literacy. This unique book provides a comprehensive review and analysis of environmental literacy within the context of environmental science and sustainable development. Approaching the topic from multiple perspectives, it explores the development of human understanding of the environment and human-environment interactions in the fields of biology, psychology, sociology, economics and industrial ecology. The discussion emphasises the importance of knowledge integration and transdisciplinary processes as key strategies for understanding complex human-environment systems (HES). In addition, the author defines the HES framework as a template for investigating sustainably coupled human-environment systems in the 21st century.
This landmark dictionary serves as a basis for historical-comparative research on Tibetan. Conceptualized empirically and etymologically, it builds on extensive data from the Tibetan dialects and establishes the relationship to Written Tibetan. It reflects historical sound change and semantic change in all of linguistic Tibet. Based on historical sound change and geographical distribution, the dictionary applies a new classification of the Tibetan dialects.
Knowledge of the juxtaglomerular apparatus (JGA) of the kidney and of the synthesis and secretion of renin has increased to such an extent over the past few years that it is now appropriate to summarize this knowledge in a monograph on the JGA, the first of its kind. It was the authors' special concern to demonstrate the association between structure and function for renin secretion, not only within the juxtaglomerular region, but also in the region of the renal cortex beyond the JGA. The description of the pathology of the human JGA, studded with references to experimental findings but nevertheless fully self-contained, should help to make this monograph also useful for clinicians.
One of the principal objections to or problems with the use of nuclear fuel is that a proven method for safe disposal of spent nuclear fuel has yet to be established. The central focus of most schemes underway to dispose of these high-level radioactive wastes relies on clay-based buffers and barriers to isolate spent fuel canisters in borehole
Performance practice is the study of how music was performed over the centuries, both by its originators (the composers and performers who introduced the works) and, later, by revivalists. This first of its kind Dictionary offers entries on composers, musiciansperformers, technical terms, performance centers, musical instruments, and genres, all aimed at elucidating issues in performance practice. This A-Z guide will help students, scholars, and listeners understand how musical works were originally performed and subsequently changed over the centuries. Compiled by a leading scholar in the field, this work will serve as both a point-of-entry for beginners as well as a roadmap for advanced scholarship in the field.
Kingston playwright R.C. Sherriff came to fame with his First World War drama Journeys End, which was based on his own experiences as a young officer on the Western Front. Its success made him a household name and opened the door to a highly lucrative career as a novelist, playwright and screenwriter in Hollywood and in Britain. Many of his movies The Invisible Man, Goodbye Mr Chips, The Four Feathers Odd Man Out, Quartet, and, of course, The Dam Busters are still well known, but the man behind them much less so. This book rediscovers Sherriff using his own words his letters, diaries, published and unpublished manuscripts to shed light on a man who ironically gained his greatest success from the trench warfare he found so difficult to bear.
The fifth edition of this textbook has been completely revised and significantly extended in order to reflect the revolution of geodetic technologies, methods and applications during the last decade. The Global Geodetic Observing System established by the IAG utilizes a variety of techniques to determine the geometric shape of the earth and its kinematics, the variations of earth rotation, and the earth’s gravity field. The societal importance of geodetic products was highlighted by the UN resolution on the Global Geodetic Reference Frame. In this context, both space and terrestrial techniques play a fundamental role. Recent space missions are monitoring climate-relevant processes such as mass transport in the Earth system and sea level changes. The analysis of the time variation of the geodetic products provides the link to neighboring geosciences and contributes to proper modelling of geodynamic processes. New satellite mission concepts and novel technologies such as quantum gravimetry and optical clocks show great potential to further improve the geodetic observing system in the future. The book especially addresses graduate students in the fields of geodesy, geophysics, surveying engineering, geomatics, and space navigation. It should also serve as a reference for geoscientists and engineers facing geodetic problems in their professional work. The book follows the principal directions of geodesy, providing the theoretical background as well as the principles of measurement and evaluation methods, which is enriched with numerous figures. An extensive reference list supports further studies.
The present volume deals with specific aspects of neuropathology for forensic and clinical neuropathologists, with particular emphasis on their relevance to everyday practice. Each chapter includes an overview of the literature as well as specific references and features a wealth of figures, graphs, and tables.
Physique and Delinquent Behavior: A Thirty-year Follow-Up of William H. Sheldon's Varieties of Delinquent Youth is a progress report on the lives of 200 men. The men detailed in this book started as boys in the middle 1930s that included runaways, truants, and delinquents. They became adults during the fluid socioeconomic, political and cultural times in the Unites States. The book defines the psychiatric variables and presents brief biographies of these men. The authors then apply a statistical review of the careers of these men that included 20 cases in a normal group, 90 cases in a second-order psychopathic groups, 12 cases in a borderline psychopathy group, 11 cases in a first order psychopathy group, and 16 cases of alcoholism. The rest are also classified in other groups such as gynephrenosis, criminality, or medical insufficiency. The authors point that an increasing probability of gynephrenotic difficulty in men whose ratings diverge far from that of the male mean. The authors also note that the constitutional approach they applied can explain some complex relation between biology and sex-related behavior. This book is suitable for behavioral scientists, psychiatrists, psychologists, students and professors in the sciences of human behavior.
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