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Jac Londe

Introduction à PHP - 0 views

  • Qu'est-ce que PHP? PHP est un langage interprété (un langage de script) exécuté du côté serveur (comme les scripts CGI, ASP, ...) et non du côté client (un script écrit en Javascript ou une applet Java s'exécute sur votre ordinateur...). La syntaxe du langage provient de celles du langage C, du Perl et de Java. Ses principaux atouts sont : Une grande communauté de développeurs partageant des centaines de milliers d'exemples de script PHP ; La gratuité et la disponibilité du code source (PHP est distribué sous licence GNU GPL) ; La simplicité d'écriture de scripts ; La possibilité d'inclure le script PHP au sein d'une page HTML (contrairement aux scripts CGi, pour lesquels il faut écrire des lignes de code pour afficher chaque ligne en langage HTML) ; La simplicité d'interfaçage avec des bases de données (de nombreux SGBD sont supportés, mais le plus utilisé avec ce langage est MySQL, un SGBD gratuit disponible sur de nombreuses plateformes : Unix, Linux, Windows, MacOs X, Solaris, etc...) ; L'intégration au sein de nombreux serveurs web (Apache, Microsoft IIS, etc.).
  • Origines de PHP Le langage PHP a été mis au point au début d'automne 1994 par Rasmus Lerdorf. Ce langage de script lui permettait de conserver la trace des utilisateurs venant consulter son CV sur son site, grâce à l'accès à une base de données par l'intermédiaire de requêtes SQL. Ainsi, étant donné que de nombreux internautes lui demandèrent ce programme, Rasmus Lerdorf mit en ligne en 1995 la première version de ce programme qu'il baptisa Personal Sommaire Page Tools, puis Personal Home Page v1.0
Jac Londe

Android 2.3 Platform Highlights | Android Developers - 0 views

  • Android 2.3 Platform Highlights

    The Android 2.3 platform introduces many new and exciting features for users and developers. This document provides a glimpse at some of the new features and technologies in Android 2.3.

Jac Londe

Ajout de gadgets et de flux - Centre d'aide Recherche sur le Web - 0 views

  • Recherche sur le Web › Articles d'aide › iGoogle › Ajout et suppression › Ajout de gadgets et de flux  Ajout de gadgets et de flux Le contenu iGoogle peut se présenter sous deux formes : les gadgets et les flux.
Jac Londe

Geological Society of America Bulletin - 0 views

  • hes of the earth sciences. Published continuously since 1890.
  • Introducing GSA Bulletin Invited Review Articles Current Issue : March 2012 Pre-Issue Publication Last updated April 6, 2012 Archive GSA Bulletin in the News Search Impact Factor: 3.637 Five-year Impact Factor: 4.327 Geological Society of America Bulletin is a leading international journal for major scholarly research in all branc
Jac Londe

Home Sharing, Media Streaming, Wireless Backup | Seagate - 0 views

  • utomatically back up multiple PC and Mac® computers Wirelessly stream your centralized media library to gaming consoles, media players and smart TVs Access content on-the-go with a Web browser or the free app for tablets and smartphones Enjoy a unique Samsung® Smart TV app featuring enhanced media navigation
    • Jac Londe
       
      Une petite boîte noire qui réinvente la petite boîte noire. Imaginons un graphique â partir de cet outil, pour le plaisir professionnel.
  • Connect Seagate® Central to your Wi-Fi router to organize and back up all your content on one device that you can access from anywhere.
Jac Londe

ImportXML - Centre d'aide Google Documents - 0 views

  • ImportXML ImportXML permet d'importer les données présentes dans des fichiers de type xml, html, csv ou tsv, ainsi que dans des flux RSS et Atom que vous pourriez lire dans Google Reader. Par défaut, seuls les fichiers publics peuvent être lus. Les données figurant dans d'autres feuilles de calcul ne peuvent pas être référencées tant que la feuille de calcul en question n'a pas été publiée. "URL" correspond à l'URL du fichier XML ou HTML. "requête" correspond à la requête XPath à exécuter sur les données disponibles à l'URL indiquée. Chaque résultat de la requête XPath est placé dans une ligne spécifique de la feuille de calcul. Pour plus d'informations sur XPath, consultez le site http://www.w3schools.com/xpath/. Exemple : =importXml("www.google.com"; "//a/@href"). Cette formule renvoie l'ensemble des attributs "href" (URL des liens) figurant dans les balises <a> de la page d'accueil du site www.google.com. Remarque : Une feuille de calcul ne peut pas contenir plus de 50 fonctions ImportXML.
Jac Londe

Weber (unit) - Wikipedia, the free encyclopedia - 0 views

  • Weber (unit) From Wikipedia, the free encyclopedia Jump to: navigation, search In physics, the weber (symbol: Wb;  /ˈveɪbər/, /ˈwɛbər/, or /ˈwiːbər/) is the SI unit of magnetic flux. A flux density of one Wb/m2 (one weber per square meter) is one tesla. The weber is named for the German physicist Wilhelm Eduard Weber (1804–1891). [edit] Definition
  • The weber may be defined in terms of Faraday's law, which relates a changing magnetic flux through a loop to the electric field around the loop. A change in flux of one weber per second will induce an electromotive force of one volt (produce an electric potential difference of one volt across two open-circuited terminals). Officially,
  • Weber (unit of magnetic flux) — The weber is the magnetic flux which, linking a circuit of one turn, would produce in it an electromotive force of 1 volt if it were reduced to zero at a uniform rate in 1 second.[1]
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  • In SI base units, the dimensions of the weber are (kg·m2)/(s2·A). The weber is commonly expressed in terms of other derived units as the Tesla-square meter (T·m2), volt-seconds (V·s), or joules per ampere (J/A). 1 Wb = 1 V·s = 1 T·m2 = 1 J/A = 108 Mx (maxwells).
Jac Londe

Volt - Wikipedia, the free encyclopedia - 0 views

  • Volt From Wikipedia, the free encyclopedia Jump to: navigation, search For other uses, see Volt (disambiguation). Josephson junction array chip developed by NIST as a standard volt The volt (symbol: V) is the SI derived unit for electric potential, electric potential difference, and electromotive force.[1] The volt is named in honor of the Italian physicist Alessandro Volta (1745–1827), who invented the voltaic pile, possibly the first chemical battery.
  • A single volt is defined as the difference in electric potential across a wire when an electric current of one ampere dissipates one watt of power.[
Jac Londe

Second - Wikipedia, the free encyclopedia - 0 views

  • Second From Wikipedia, the free encyclopedia Jump to: navigation, search This article is about the unit of time. For other uses, see Second (disambiguation). A light flashing approximately once per second The second (SI unit symbol: s) is the International System of Units (SI) base unit of time[1] and also a unit of time in other systems (abbreviated s or sec[2]). Between 1000 (when al-Biruni used seconds) and 1960 the second was defined as 1/86,400 of a mean solar day (that definition still applies in some astronomical and legal contexts).[3][4] Between 1960 and 1967, it was defined in terms of the period of the Earth's orbit around the Sun,[5] but it is now defined more precisely in atomic terms. Seconds may be measured using mechanical, electric or atomic clocks.
Jac Londe

Newton (unit) - Wikipedia, the free encyclopedia - 0 views

  • Newton (unit) From Wikipedia, the free encyclopedia Jump to: navigation, search Not to be confused with Newton scale, a rarely used non-SI temperature scale. Newton Unit system: SI derived unit Unit of... Force Symbol: N Named after: Isaac Newton In SI base units: 1 N = 1 kg·m/s2 The newton (symbol: N) is the SI derived unit of force. It is named after Isaac Newton in recognition of his work on classical mechanics, specifically Newton's second law of motion.
Jac Londe

Metre - Wikipedia, the free encyclopedia - 0 views

  • Metre From Wikipedia, the free encyclopedia   (Redirected from Meter) Jump to: navigation, search This article is about the unit of length. For other uses of "metre" or "meter", see meter (disambiguation). 1 metre = SI units 100 cm 1000 mm US customary / Imperial units 3.2808 ft 39.370 in The metre (meter in the US), symbol m, is the base unit of length in the International System of Units (SI). Originally intended to be one ten-millionth of the distance from the Earth's equator to the North Pole (at sea level), its definition has been periodically refined to reflect growing knowledge of metrology. Since 1983, it has been defined as "the length of the path travelled by light in vacuum during a time interval of 1 ⁄ 299,792,458 of a second.[1]
Jac Londe

The Day After Roswell - 0 views

  • by Philip J. Corso
  • Contents Forward Introduction Chapter 01 - The Roswell Desert Chapter 02 - Convoy to Fort Riley Chapter 03 - The Roswell Artifacts Chapter 04 - Inside the Pentagon at the Foreign Technology Desk Chapter 05 - The Cover-up Chapter 06 - The Strategy Chapter 07 - The EBE Chapter 08 - The Project Gets Under Way Chapter 09 - The Project Had Officially Begun Chapter 10 - The U2 Program and Project Corona - Spies in Space Chapter 11 - Project Moon Base Chapter 12 - The Integrated Circuit Chip - From the Roswell Crash Site to Silicon Valley Chapter 13 - The Laser Chapter 14 - The Antimissile Missile Project Chapter 15 - My Last Year in R&D - The Hoover Files, Fiber Optics, Supertenacity, and Other Artifacts Chapter 16 - 'Tesla’s Death Ray' and the Accelerated Particle Beam Weapon Chapter 17 - Star Wars Afterword
Jac Londe

Feed43 : How It Works - 0 views

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    Feed43 engine converts free-form HTML or XML documents to valid RSS feeds by extracting snippets of text or HTML by means of applying search patterns, and then joining these snippets together using output templates to form user-friendly content of feed's items. The principle of extracting specific data from source documents is also known as "HTML scraping".
Jac Londe

Amazon Elastic Compute Cloud (Amazon EC2) - 0 views

  •  
    Amazon Web Services (AWS) delivers a set of services that together form a reliable, scalable, and inexpensive computing platform 'in the cloud'. These pay-as-you-use cloud computing services include Amazon S3, Amazon EC2, Amazon SimpleDB, Amazon SQS, Amazon FPS, and others ." />Amazon Web Services, AWS, S3, EC2, Amazon Simple Storage Service, Amazon Elastic Compute Cloud, Cloud Computing, Web Hosting, Grid Computing, Utility Computing, Amazon Mechanical Turk, Simple Queue Service, SimpleDB, Flexible Payments Service, Amazon Payments, DevPay, Amazon Associates, Alexa, Developer Forum, AWS User Group, Developer Tools, APIs, Web Application Development,
Jac Londe

My Joomla Site - Administration - 0 views

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    Joomla! - the dynamic portal engine and content management system
Jac Londe

Caméra réseau sans fil N de D-link (DCS-930L) : Appareils photo de surveillan... - 1 views

  • Caméra réseau sans fil N de D-link (DCS-930L) Modèle # : DCS-930L CodeWEB : 10156575
  • Disponibilité Online En stock : Généralement expédié le jour ouvrable suivant Quantité restante: 8
Jac Londe

Power Searching with Google - 0 views

  • Lesson 1Introduction
  • Lesson 2Filter image results by color Activity Lesson 3How search works Activity Lesson 4The art of keyword choices Activity Lesson 5Word order matters Activity Lesson 6Finding text on a web page Activity Introduction Text Version Next
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