online books (open access) from
De Gruyter (German scholarly publishing house specializing in academic literature)
ACM Queue is a bimonthly
computer magazine founded and published by the Association for Computing Machinery.
Aeon is a magazine of ideas and
culture. We publish in-depth essays, incisive articles, and a mix of original and curated videos —
free to all.
Secret key cryptography, Public
key cryptography, Protocols
Optical and visual illusion
images by Akiyoshi KITAOKA.
Sammlung des Alberitina Museum
Wien: Gemälde, Zeichnungen, Fotografien, Skulpturen, Architektur, Plakate, Druckgrafiken
digitale Zeitungs- und
Zeitschriftenlesesaal der Österreichischen Nationalbibliothek
General design guide for
networked APIs.
AIPs are design documents that
summarize Google's API design decisions. They also provide a framework and system for others to
document their own API design rules and practices.
Free Math textbooks that have
been judged to meet the evaluation criteria set by the American Institute of Mathematics editorial
board.
Digitale Plattform für
Kunstgeschichte und Kunstwissenschaften. Digitale Werkzeuge für die kunsthistorische Forschung,
Veröffentlichung von Forschungsergebnissen, stellen Quellenmaterial, Literatur und Bildsammlungen zu
Kunst, Fotografie, Design im Open Access bereit.
Stay informed and read the
latest news today from The Associated Press, the definitive source for independent journalism from
every corner of the globe.
blog focused on science,
medicine (especially within psychiatry), philosophy, politics, and futurism
Professor at NYU teaching
finance & valuation. Full recordings of his classes, his writings and data on industry averages,
for US and global companies, on both corporate finance and valuation metrics.
Die "Leitlinien" der
Wissenschaftlichen Medizinischen Fachgesellschaften sind systematisch entwickelte Hilfen für Ärzte
zur Entscheidungsfindung in spezifischen Situationen. Sie beruhen auf aktuellen wissenschaftlichen
Erkenntnissen und in der Praxis bewährten Verfahren und sorgen für mehr Sicherheit in der Medizin,
sollen aber auch ökonomische Aspekte berücksichtigen.
Articles with interactive
visualizations on Sound, Mechanical Watch, GPS, Curves and Surfaces, Naval Architecture, Internal
Combustion Engine, Cameras and Lenses, Lights and Shadows, Gears, Tesseract, Earth and Sun, Alpha
Compositing, Color Spaces, Floating Point Numbers, Mesh Transforms, Bézier Curves.
In Our Time is a live BBC radio
discussion series and podcast exploring a wide variety of historical topics, presented by Melvyn
Bragg.
"the BBC each year invites
a leading figure to deliver a series of lectures on radio. The aim is to advance public
understanding and debate about significant issues of contemporary interest."
Collection of best paper awards
for 30 computer science conferences since 1996.
Das Webportal Bildindex der
Kunst und Architektur macht Bilder und wissenschaftliche Erschließungsinformationen zu Bau- und
Kunstwerken in Europa zugänglich, zur Verfügung gestellt von Bildarchiven, Museen, Bibliotheken,
Denkmalpflege und Forschungseinrichtungen.
Collections includes: Dibner
Library Manuscripts (study and laboratory books, notes, diaries, and hand-lettered texts by notable
scientists from the 13th to the 20th centuries. Authors like Isaac Newton, Johannes Kepler, Galileo
Galilei, Tycho Brahe, Nicola Tesla, Albert Einstein). Japanese Illustrated Books from the Edo and
Meiji Periods. Abecedarium.
Early Publications in American Indian Languages. Arctic Studies Center. Beer and Brewing. Bella C.
Landauer Collection of Aeronautical Sheet Music. Fantastic Worlds (includes Brehm's Tierleben).
Heralds of Science. The Transcontinental Railroad.
Over 1500 book reviews covering
almost everything - history, literature, popular science, computing, sf + fantasy, biology,
historical fiction, anthropology, politics, ...
Bret Victor has been provided by
the management for your protection.
museum dedicated to human
history, art and culture
Preisvergleich für gebrauchte
oder antiquarische Bücher und Neubücher in Europa.
"Can I use" provides
up-to-date browser support tables for support of front-end web technologies on desktop and mobile
web browsers.
The Digital Editions Catalogue
App (Dig-Ed-Cat) is web application that allows users to browse, arrange and analyse a collection of
metadata on scholarly digital editions. A scholarly edition is an information resource which offers
a critical representation of (normally) historical documents or texts.
CFA Institute is a global,
not-for-profit professional organization that provides investment professionals with finance
education.
Large Charles Darwin
resource/publication—and a comprehensive scholarly website on the historical person. It contains
220,061 searchable text pages, 226,721 page images, 101,522 scans of manuscripts, 2,408 PDFs, 10,000
illustrations in books, Darwin's writings in 29 languages, 5,388 bibliographical records and
76,142 manuscript and archive records.
Search America's historic
newspaper pages from 1777-1963 or use the U.S. Newspaper Directory to find information about
American newspapers published between 1690-present.
Archive of Civil Rights Movement
history, original documents, personal stories, discussions, and analysis by veterans of the Southern
Freedom Movement (1951-1968, USA)
It provides free and
customizable K-12 open educational resources aligned to state curriculum standards, including a
library of free online textbooks, videos, exercises, flashcards, and real world applications for
over 5000 concepts.
The Cloud Native Landscape
project attempts to compile, categorize, and organize all open source projects and proprietary
products that can benefit cloud native applications.
Learn online and earn valuable
credentials from top universities like Yale, Michigan, Stanford, and leading companies like Google
and IBM. Join Coursera for free and transform your career with degrees, certificates,
Specializations, & MOOCs in data science, computer science, business, and dozens of other
topics.
interactive css shadow creator
70'000 Schellackplatten. Ein
grosser Teil dieser Aufnahmen ist gemeinfrei (in der public domain) und somit Eigentum von uns
allen. Sie werden von den Mitarbeitern der Stiftung digitalisiert und als kulturelles Erbe für
zukünftige Generationen zugänglich gemacht.
blog about programming, the
programming industry, tech, measurements and benchmarks of computers
Read and search the full texts
of more than 12,000 of Charles Darwin’s letters, and find information on 3,000 more. Discover
complete transcripts of all known letters Darwin wrote and received up to the year 1878.
The official portal for European
data
data journalism learning
community. Free video courses, long reads (books), resources and a discussion platform
Using a simple keyword search,
users can discover datasets hosted in thousands of repositories across the Web.
Verzeichnis aller
wissenschaftlichen Datenbanken. Das Datenbank-Infosystem (DBIS) ist ein kooperativer Service zur
Nutzung wissenschaftlicher Datenbanken.
Browse 112,000 Maps and Images,
David Rumsey Map Center at Stanford Library
Zertifiziertes Wissen zu mehr
als 730.000 Persönlichkeiten des deutschen Sprachraums vom frühen Mittelalter bis zur Gegenwart,
u.a. 50.000 biographische Artikel
Bücher, Musik, Kunstwerke,
Filme, Fotografien, Akten, Manuskripte und vieles vieles mehr: Die Deutsche Digitale Bibliothek
(DDB) ermöglicht allen Nutzer*innen den Zugang zum digitalisierten kulturellen und
wissenschaftlichen Erbe Deutschlands.
Mit dem Archiv der Fotografen
bietet die Deutsche Fotothek ein mehr als zwei Millionen Bilder umfassendes Schaufenster für die
Werke bedeutender deutscher oder in Deutschland arbeitender Fotografen aus dem Bestand der
Deutschen Fotothek und aus den Sammlungen unserer Partner.
amtliches Regelwerk entsprechend
den Empfehlungen des Rats für deutsche Rechtschreibung
Sprachaufnahmen verschiedener
Korpora anhören
Das Deutsche Museum Digital
präsentiert einen Ausschnitt aus den riesigen Beständen der Sammlung, des Archivs und der
Bibliothek. Ziel ist die Digitalisierung und die wissenschaftliche Erschließung der Bestände der
Objektsammlungen, des Archivs und der Bibliothek. Die Daten und Medien werden über ein Online-Portal
verfügbar gemacht, das sich sowohl an wissenschaftliche Nutzergruppen als auch an die allgemeine
Öffentlichkeit wendet.
Deutsches Textarchiv (DTA) hat
sich zum Ziel gesetzt, einen disziplinübergreifenden Kernbestand deutschsprachiger Texte aus der
Zeit von ca. 1600 bis 1900 nach den Erstausgaben zu digitalisieren und als linguistisch annotiertes
Volltextkorpus im Internet bereitzustellen.
Das deutsche Zeitungsportal
macht digitalisierte historische Zeitungen aus vier Jahrhunderten online verfügbar. Kostenfrei und
ohne Zugangsbeschränkungen.
Fast, offline, and free
documentation browser for developers. Search 100+ docs in one web app: HTML, CSS, JavaScript, PHP,
Ruby, Python, Go, C, C++…
The Library of Congress is the
nation's oldest federal cultural institution, and it serves as the research arm of Congress. It
is also the largest library in the world, with more than 162 million items. The collections include
books, sound recordings, motion pictures, photographs, maps, and manuscripts.
a catalog of Digital Scholarly
Editions edited by Patrick Sahle et al. A scholarly edition is the critical representation of
historical documents.
Neben den umfangreichen
physischen Beständen vor Ort bietet Ihnen unsere Digitale Bibliothek zahlreiche Recherche- und
Ansichtsmöglichkeiten unserer elektronischen Bestände. Suchen Sie in unterschiedlichen Katalogen und
Datenbanken nach Literatur und fachspezifischen Informationen!
DWDS − Der deutsche Wortschatz
von 1600 bis heute. Rechtschreibung nach neuestem Stand, Aussprache in Form von Audiodateien und
vielfältige Angaben zur Form, Verwendung und Bedeutung seiner Stichwörter.
The Digital Public Library of
America brings together the riches of America’s libraries, archives, and museums, and makes them
freely available to the world.
Crowdsourced online music
database: information about audio recordings, releases, musicians, labels. API and Dump available
under an open license (CC0).
Discover art by Van Gogh,
Picasso, Warhol & more in the Art Institute's collection spanning 5,000 years of creativity.
Official archive of the UK
government.
Dive into Systems is a free,
online textbook that serves as a gentle introduction to computer systems, computer organization, and
parallel computing. The book is intended for an audience that has only a CS1 background. It guides
readers through a vertical slice of a computer to develop an understanding of a variety of systems
topics, including: how a computer runs a program, from a program expressed in a high-level language
to low-level binary representation and circuits; programming in C and Assembly; introduction to
operating systems and the systems costs that affect program performance (the memory hierarchy,
caching, and code optimization); introduction to parallel computing with shared memory and pthreads.
Suche in frei zugänglichen
Online-Publikationen
historische Dokumenten- und
Quellensammlung von der Neuzeit bis zur Gegenwart für Wissenschaft, Studium und Schule
Welkom op deze website over
klassieke telefoons! Hier vind je veel informatie over diverse oude en herkenbare PTT telefoons. Ik
ben Jasper de Kat Angelino en een groot deel van mijn telefoonverzameling is op deze website te
vinden. Het zijn vooral telefoons van het type T65, maar ook andere modellen uit de jaren dertig t/m
de jaren tachtig. De 'verzamelwoede' is begonnen in mei…
A selection of philosophy texts
by philosophers of the early modern period, prepared with a view to making them easier to read while
leaving intact the main arguments, doctrines, and lines of thought. Texts include the writings of
Hume, Descartes, Bacon, Berkeley, Newton, Locke, Mill, Edwards, Kant, Leibniz, Malebranche, Spinoza,
Hobbes, and Reid. Translated by Jonathan F. Bennett.
EconBiz is a service of the ZBW
- Leibniz Information Centre for Economics. We support you with your search for scholarly
information.
Critically noted magazine
exploring scientific and intellectual ideas, edited by John Brockman. Many of the feature articles
on Edge are structured as video interviews with a prominent figure in some scientific field. Online
version of "The Reality Club" and as a living document on the Web to display the
activities of "The Third Culture."
Alexander von Humboldt:
Tagebücher, Themen, Briefe, Chronologie
Access 2000 free online courses
from 140 leading institutions worldwide.
Search free historic newspaper
archives from Chronicling America (United States), Trove (Australia), and many more.
Check End of Life, Support
Schedule, and release timelines for software.
Photo archives and
photographers’ personal papers, as well as images on university life, from the natural sciences, the
history of science and technology, scientific photography and many other topics.
Explore stories and artworks,
artefacts, books, films and music from European museums, galleries, libraries and archives
Digitalisierte Ausgaben
deutschsprachiger Zeitschriften und (historischer) Monografien aus mehr als zwei Jahrhunderten
ethnologischer und volkskundlicher Forschung
Huge compendium on scientific,
technical, artistic, social and philosophical aspects of Star Trek. Over 400 articles, canon
starship database, size charts, episode reviews, galleries, links.
Dive into websites, activities,
apps, and more.
Download, graph, and track
819,000 economic time series from 110 sources.
Écoutez Fip en ligne, le direct
et les webradios. Retrouvez les dernières actualités musicales Jazz, Electro, Rock, Musiques du
monde, Reggae, Groove.
A searchable archive of
typographic design, indexed by typeface, format, and topic.
Aho and Ullman's innovative
textbook skillfully integrates the discrete mathematics computer science students need to know with
the models, concepts, and techniques of the field.
Over the past two decades, the
theory concerning the logical level of database management systems has matured and become an elegant
and robust piece of science. Foundations of Databases presents indepth coverage of this theory and
surveys several emerging topics. Written by three leading researchers, this advanced text presents a
unifying and contemporary perspective on the field.
library of free electronic books
Open online course on JavaScript
based modern web development by University of Helsinki and Houston Inc.. Learn React, Redux,
Node.js, MongoDB, GraphQL and TypeScript in one go! This course will introduce you to modern
JavaScript-based web development. The main focus is on building single page applications with
ReactJS that use REST APIs built with Node.js.
A guide to making visualizations
that accurately reflect the data, tell a story, and look professional.
collections of classic
literature for children
Preisvergleich für PC-Hardware,
Software, Video/Foto, Unterhaltungselektronik, Sport & Freizeit und Haushalt in Deutschland
Collection of primary source
materials documenting Germany's political, social, and cultural history from 1500 to the
present. It comprises original German texts, all of which are accompanied by new English
translations, and a wide range of visual imagery.
A collection of translations of
German propaganda material from the Nazi and East German eras, as well as a large number of images,
posters, and other visual material.
Das Portal des
Bundesministeriums für Gesundheit bietet verlässliche Gesundheitsinformationen zu Krankheiten,
Vorbeugung, Pflege und Gesundheit digital.
1000s of lessons in dozens of
languages for independent learners to improve their foreign language skills. Lessons are available
for intermediate and advanced learners, with the ability to focus on specific topic areas, tailored
for building listening or reading proficiency.
anonymous health and well-being
question and answer site
golang programming language
examples
Google Arts & Culture
features content from over 2000 leading museums and archives who have partnered with the Google
Cultural Institute to bring the world's treasures online.
Discover Site Reliability
Engineering, learn about building and maintaining reliable engineering systems, and read books
online to learn more about SRE and other reliable engineering organizations
Assorted educational materials
provided by Google.
Testing in software development
Die digitalen Sammlungen des GDZ
enthalten Autobiographien, Reiseschriften (Itineraria), Karten, Mathematica, Nord-Americana,
Sibirica, Wissenschaftsgeschichte, Zoologica, Varia sowie unikale Bestände des 17. und 18.
Jahrhunderts.
Auf GovData, dem Datenportal für
Deutschland sind Daten aller Verwaltungsebenen zentral zugänglich. Aktuelle Infos und Ähnliches
finden Sie im Blog von GovData.
This is collated guidance from
government websites and independent bodies to help you follow the technology code of practice.
Accessibility, APIs, Security, Data Protection, GDPR.
grammis ist ein
wissenschaftliches Informationssystem zur deutschen Grammatik und präsentiert aktuelle
Forschungsergebnisse, Erklärungen und Hintergrundwissen zu Syntax, Morphologie und Semantik sowie
Wörterbücher, Bibliografien und linguistische Datenbanken. Beinhaltet Fassung des amtlichen
Regelwerks entsprechend den Empfehlungen des Rats für deutsche Rechtschreibung.
Internationale kunsthistorische
Fachdatenbank für Zeichnungen und Druckgraphik. Es werden Bestände graphischer Sammlungen aus
Deutschland, Österreich und der Schweiz gemeinsam präsentiert.
Die 10 Grundwissens-Themen jeder
Jahrgangsstufe (4-12) stehen auf jeweils einer Seite bereit! Es liegt der bayerische Lehrplan
Mathematik Gymnasium zugrunde.
Explore our collections: ~
250,000 objects from the Fogg, Busch-Reisinger, and Arthur M. Sackler Museums. The collection
contains objects spanning from c. 7000 BCE to 2014.
free, public access to more than
6 million objects digitized from our collections - from ancient art to modern manuscripts and audio
visual materials.
What every web developer must
know about mobile networks, protocols, and APIs provided by browser to deliver the best user
experience.
John Hersey’s 1946 piece
exploring how six survivors experienced the atomic bombing of Hiroshima, Japan, and its aftermath.
digitalisierte historische
Kinderbücher aus der Kinder- und Jugendbuchsammlung der Universitätsbibliothek Braunschweig
Das Historische Lexikon der
Schweiz (HLS) ist ein wissenschaftliches Nachschlagewerk, das die Schweizer Geschichte von der
Urgeschichte bis zur Gegenwart in allgemein verständlicher Form darlegt. Es ist das weltweit einzige
wissenschaftliche Lexikon, das gleichzeitig in drei Sprachen erscheint, nämlich in den Schweizer
Landessprachen Deutsch, Französisch und Italienisch. Die Artikel sind online gratis zugänglich.
A collection of digitized
posters, photographs, manuscripts, moving images, sound recordings, and other historical materials
from the Hoover Institution Library & Archives at Stanford University.
focuses on the program design
process, presenting program design guidelines that show the reader how to analyze a problem
statement, how to formulate concise goals, how to make up examples, how to develop an outline of the
solution, how to finish the program, and how to test it. Because learning to design programs is
about the study of principles and the acquisition of transferable skills, the text does not use an
off-the-shelf industrial language but presents a tailor-made teaching language. For the same reason,
it offers DrRacket, a programming environment for novices that supports playful, feedback-oriented
learning. The environment grows with readers as they master the material in the book until it
supports a full-fledged language for the whole spectrum of programming tasks.
List of icon sets with open
licenses with previews. Icon search engine. Available as SVG. Convenient copy to clipboard and
download options for single icons.
Illustrierte Magazine der
Klassischen Moderne stellen eine gehaltvolle und ästhetisch erstrangige Quelle zur Alltags-,
Kultur-, Kommunikations-, Design- und Fotografiegeschichte der Zwischenkriegszeit dar. Sie finden
hier mit den kompletten Beständen von Querschnitt, UHU, Kriminal-Magazin, dem Jüdischen Magazin, dem
Auto-Magazin zunächst zehn der wichtigsten deutschsprachigen Magazine jener Ära mit rund 650
Ausgaben, 75.000 Druckseiten und über 50.000 Abbildungen vertreten.
Linear algebra book with fully
interactive figures. Topics: vectors, dot product, vector product, gaussian elimination, matrix,
determinants, rank, linear mappings, eigenvalues, eigenvectors.
Das GIS-ImmoRisk Naturgefahren
ist ein geographisches Informationssystem (GIS), das Sie als Immobilieneigentümer, Entwickler und
Kaufwillige dabei unterstützt, bundesweit und flächendeckend die Gefährdungssituation Ihrer
Immobilienstandorte durch Naturgefahren wie Starkregen, Wintersturm, Waldbrand, Erdbeben und Hitze
einzuschätzen sowie auch - je nach Verfügbarkeit der Datengrundlagen - eine qualitative oder
quantitative Bewertung von Klimarisiken für Ihre Immobilien vorzunehmen.
Undergaduate pure mathematics
textbook with an emphasis on proof-writing and problem-solving skills.
Die IAB-Infoplattform stellt
inhaltlich strukturierte Informationen aus der Arbeitsmarkt- und Berufsforschung kostenlos zur
Verfügung. Die ausgewählten Themen enthalten Informationen zu: Veröffentlichungen (vielfach mit
Volltextzugriff), Forschungsprojekten und weiterführenden Links.
Interaktive Webanwendungen zu
verschiedenen Themen mit teils tagesaktuellen Inhalten: Hitzeatlas, Dürreatlas, Hochwasseratlas.
Informationen zu raumbezogenen Phänomenen, wie Niederschlag, Feuer oder Hitze. Mit den interaktiven
Atlanten werden die an unterschiedlichen Stellen veröffentlichten Informationen aufgegriffen,
zusammengeführt und über einen zentralen Zugang zur Verfügung gestellt. Durch die visuelle
Darstellung in einer jeweils singulären Kartenanwendung sollen Synergien zwischen den eingebundenen
Informationen geschaffen und schließlich neuartige Erkenntnisse gewonnen werden können. Die Nutzer
haben zudem die Möglichkeit, sich Statistiken und Prognosen anzeigen zu lassen sowie die Inhalte der
Anwendung individuell anzupassen und eigens konfigurierte Karten zur weiteren Verwendung außerhalb
der Atlas-Anwendungen zu exportieren.
Hier finden Sie das weltweit
umfassendste Archiv zu Opfern & Überlebenden der NS-Zeit, UNESCO-Weltdokumentenerbe, Forschung
& Bildung
Search Millions of Research
Papers. This fulltext search index includes over 25 million research articles and other scholarly
documents preserved in the Internet Archive. The collection spans from digitized copies of
eighteenth century journals through the latest Open Access conference proceedings and pre-prints
crawled from the World Wide Web.
open-access, peer-reviewed
Shakespeare resources
Beginner Python Programming
Books by Al Sweigart
An open access discovery service
for the history of science. Built on 40-years of data in the Isis Bibliography of the History of
Science.
X-ray radiographs of a broad
variety of animals, recorded at the Institute of Systematic Zoology and Evolutionary Biology of the
Friedrich Schiller University Jena.
Authentic lessons, instructional
strategies, and engaging activities for 21st Century Learning
Learn for free about math, art,
computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more.
Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone,
anywhere.
Learning Materials, integrated
and standardised information and service for learning the Korean language. Foundation established by
the South Korean government that encourages learning of the Korean language around the world.
Der Karlsruher Virtuelle Katalog
ist ein Dienst der KIT-Bibliothek zum Nachweis von mehr als 500 Millionen Büchern und Zeitschriften
in Bibliotheks- und Buchhandelskatalogen weltweit
Routenplaner, Navigations-App,
Tourenverzeichnis und ein soziales Netzwerk für Outdoor-Aktivitäten. Besonders für Radfahrer,
Wanderer, Mountainbiker.
from the National Institute of
Korean Language's
bavarikon ist das Internetportal
des Freistaats Bayern zur Präsentation von Kunst-, Kultur- und Wissensschätzen aus Einrichtungen in
Bayern
Literary magazine, each issue
examines a theme using primary source material from history.
Learn English online using our
high-quality resources to quickly improve your English. Take our free level test to help you find
your English language level, then find lessons and resources that are just right for you.
eLearning Resources from the
Defense language Institute Foreign Language Center
file-sharing based shadow
library website for scholarly journal articles, academic and general-interest books, images, comics,
audiobooks, and magazines. The site enables free access to content that is otherwise paywalled or
not digitized elsewhere
Free online chess server. Play
chess in a clean interface. No registration, no ads, no plugin required. Play chess with the
computer, friends or random opponents.
English Dictionary and
Translation Search with 1,000,000,000 example sentences from human translators. Languages: English,
German, French, Spanish, and Portuguese
Christian Lehmann,
Sprachwissenschaft, Linguistik, Sprachen, Grammatik, Sprachbeschreibung
Linguistisches Wörterbuch von
Theodor Lewandowski - Die Neubearbeitung als Online-Ausgabe
A comprehensive anthology and
guide to English literature of the Middle Ages, Renaissance, Seventeenth Century, Restoration and
Eighteenth Century
Zeitgenössische Poesie (Lyrik)
in Originalstimmen. Wachsende Sammlung von Gedichten und Tonaufnahmen internationaler Dichter und
tausende Übersetzungen.
A website on building software
effectively
Material-Archiv ist ein
Netzwerk, dessen aktuell zehn Mitglieder Informationen rund um Werkstoffe erschliessen, aufbereiten
und der Fachwelt sowie der breiten Öffentlichkeit vermitteln.
Bildung und Vermittlung erfolgen zum einen in den physischen Mustersammlungen der Mitglieder, die
Materialien in ihrer Objekthaftigkeit präsentieren, und zum anderen eng verzahnt über die Inhalte
der Datenbank www.materialarchiv.ch, die Materialwissen allgemein zugänglich macht.
The MDN Web Docs site provides
information about Open Web technologies including HTML, CSS, and APIs for both Web sites and
progressive web apps.
Das Programm MediathekView
durchsucht die Online-Mediatheken verschiedener Deutscher öffentlich-rechtlicher Fernsehsender.
Medizin transparent I
Faktencheck I Universität für Weiterbildung Krems: Gesundheitsinformation - unabhängig und werbefrei
überprüft.
Onlineportal zum Recherchieren
von professionell archivierten Fotografien, Filmen, Ton- und Videodokumenten für Bildung, Forschung
und die interessierte Öffentlichkeit.
largest art museum in the
Western Hemisphere, New York City
MIT OpenCourseWare is a
web-based publication of virtually all MIT course content. OCW is open and available to the world
and is a permanent MIT activity.
Komplette Nachlass von Monika
Mann. Die Tagebücher von Klaus Mann vollständig digital abrufbar. Auch der Nachlass von Waldemar
Bonsels ist digitalisiert online verfügbar. Weiterhin: Ludwig Ganghofer - Die Kriegstagebücher
1915-1917.
photos, measurements, and
location details of often unknown monumental trees can be found of many species, like giant sequoia,
oak trees, sweet chestnut trees, and many others.
The Mozilla Observatory is a
project designed to help developers, system administrators, and security professionals configure
their sites safely and securely.
Sammmlung der Bayerischen
Staatsbibliothek: digitalisierte Handschriften, Drucke, Musikalien, Karten, Fotografien, Zeitungen
und Zeitschriften
Digital collections of the
Bavarian state library, digitized Manuscripts, Prints, Music, Maps, Photographs, Newspapers and
Magazines
Museumsobjekte kostenfrei und
auf einfache Weise sinnvoll ins Internet zu bringen ist die Absicht von Museum-Digital.
Our evolving collection contains
almost 200,000 works of modern and contemporary art. More than 93,000 works are currently available
online.
Search thousands of historical
documents from the Nuremberg trials.
Examine trial transcripts, briefs, document books, evidence files, and other papers from the trials
of military and political leaders of Nazi Germany.
The Robert H. Jackson Center
envisions a global society where the universal principles of equality, fairness and justice prevail.
A textbook on functional
programming and data structures in OCaml, with an emphasis on semantics and software engineering.
This book is the textbook for CS 3110 Data Structures and Functional Programming at Cornell
University.
Offene Register: Daten des
Handelsregisters zum Download
The easy-to-use getaway to
historical maps in libraries around the world.
Virtual access to Letterform
Archive’s collection of lettering, typography, and graphic design.
Online Resources from the ANS
and its partners
A platform for sharing open
linguistic resources for language education
Open, editable library catalog,
building towards a web page for every book ever published. Read, borrow, and discover more than 3M
books for free.
is planned to include all Open
Access book content worldwide on one platform for user-friendly discovery, offering a seamless
experience navigating more than 20,000 Open Access books.
Free wiki world map,
collaborative project to create a free editable geographic database of the world.
Open textbooks that are openly
licensed by authors and publishers to be freely used and adapted. Download, edit and distribute the
books at no cost. Contains only books that are in use at multiple higher education institutions, or
affiliated with a higher education institution, scholarly society, or professional organization.
Many have reviews from professors.
ORBIS allows us to express Roman
communication costs in terms of both time and expense. By simulating movement along the principal
routes of the Roman road network, the main navigable rivers, and hundreds of sea routes in the
Mediterranean, Black Sea and coastal Atlantic, this interactive model reconstructs the duration and
financial cost of travel in antiquity.
Research and data to make
progress against the world’s largest problems
Overload is a bi-monthly
professional computer magazine published by ACCU. It aims to "publish a high standard of
articles about all aspects of software development"
The OWASP Cheat Sheet Series was
created to provide a concise collection of high value information on specific application security
topics. These cheat sheets were created by various application security professionals who have
expertise in specific topics.
Portal für wissenschaftliche,
korpusbasierte Lexikografie des Deutschen. Die einzelnen Wörterbücher, die Sie in OWID finden, sind
von unterschiedlichen Projekten erarbeitete lexikografische Ressourcen. Sprichwörterbuch,
Kommunikationsverben, Fremdwörterbuch, Paronymwörterbuch, Neologismenwörterbuch, Verlaufsformen,
Gegenwartssprache.
The Perseus Project is a digital
library project of Tufts University, which assembles digital collections of humanities resources.
Current collections cover ancient Greece, Greco-Roman classics and the English Renaissance.
Project Zero is a team of
security analysts employed by Google tasked with finding zero-day vulnerabilities
Illuminating mathematics,
physics, biology and computer science research through public service journalism.
Peter Bailis, Joseph M.
Hellerstein, Michael Stonebraker
Interactive tutorials for math
and algorithms
Regular expression tester with
syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java. Features a
regex quiz & library.
in-depth information about a
powerful search pattern language called regular expressions
Learn how to investigate
companies by using databases, official records, corporate websites, court records, internet
searches, cocial media
Find the best products for your
needs, based on our reviews, ratings and recommendations.
german and international
airchecks*afn*bbc*piratestations*radio nordsee*radio caroline*radio veronica and many german radio
stations*etc
Digital collection of the
Rijksmuseum, the Dutch national museum dedicated to arts and history in Amsterdam.
Projects: Camelot, Crusades,
Cinderella, Robin Hood, Chaucer, Middle English Texts
Inspiring your teaching and
learning, RSC Education is home to the Royal Society of Chemistry's education support services.
Sagen und Märchen. Neben
Textsammlungen zur Erzählforschung werden auch Text- und Foto-Dokumentationen aus verschiedenen
Bereichen der Europäischen Ethnologie (Volkskunde) angeboten.
Frei zugängliche Hörbeispiele
sämtlicher Schubert-Lieder (als mp3, gesungen von Peter Schöne) mit Noten und Text.
shadow library website that
provides free access to millions of research papers and books
Die Zeitschrift zielte auf die
wilhelminische Politik, die bürgerliche Moral, die Kirchen, die Beamten, Juristen und das Militär.
blog focused on science,
medicine (psychiatry), philosophy, politics, and futurism, written by Scott Alexander, a San
Francisco psychiatrist
Slow Ways is a network of
walking routes that connect all of Great Britain’s towns and cities. Created by you. Search to find
a Slow Way walk near me.
Mehr als 88.000 Titel in den
Digitalen Sammlungen. Eine der größten wissenschaftlichen Bibliotheken in Deutschland. Als
klassische Landesbibliothek sammelt und archiviert sie umfassend Veröffentlichungen über Sachsen
sowie die in Sachsen erscheinenden ablieferungspflichtigen Publikationen. Als Bibliothek der
Technischen Universität Dresden trägt sie die Informationsversorgung einer forschungsstarken
Volluniversität mit besonders breitem Fächerspektrum. Als Staatsbibliothek erfüllt die SLUB wichtige
Koordinierungs- und Dienstleistungsfunktionen für die Bibliotheken im Freistaat Sachsen.
“SWE Book” is not about
programming, per se, but about the engineering practices utilized at Google to make their codebase
sustainable and healthy.
Software for MS-DOS machines
that represent entertainment and games. The collection includes action, strategy, adventure and
other unique genres of game and entertainment software. Through the use of the EM-DOSBOX in-browser
emulator, these programs are bootable and playable. Please be aware this...
Computer History Museum's
Software Preservation Group Projects.
Over 30 unique channels of
commercial-free, listener-supported radio. All music hand-picked by SomaFM's award-winning DJs
and music directors.
The latest Reuters
investigations and other in-depth stories, plus a full archive of the past five years
In der Reihe SLLD-B finden Sie
thematisch einschlägige wissenschaftliche Monographien wie Dissertationen und Habilitationen, sowie
Tagungsbände, Sammelbände oder Festschriften. In Reihe SLLD-E hingegen erscheinen kompakte
Einführungsbände zu deutschdidaktisch relevanten Themengebieten. Die Reihe SLLD-U bietet konkrete
fachdidaktiksch fundierte und sachanalytisch aufbereitete Unterrichtsvorhaben.
SQL indexing and tuning tutorial
for developers. No unnecessary database details—just what developers need to know. Covers all major
SQL databases.
Digitalisierte Sammlungen der
Staatsbibliothek zu Berlin
Volunteer-driven effort to
produce a collection of high quality, carefully formatted, accessible, open source, and free public
domain books that meet or exceed the quality of commercially produced ebooks.
Combines an online encyclopedia
of philosophy with peer-reviewed publication of original papers in philosophy, freely accessible to
Internet users
ZEFYS, das
Zeitungsinformationssystem der Staatsbibliothek zu Berlin ist ein Portal für den Nachweis und
Zugriff auf aktuelle und historische Zeitungen aus Deutschland und der ganzen Welt.
Politikwissenschaftliche
Forschung und unabhängige Beratung in internationalen Beziehungen, Außenpolitik und
Sicherheitspolitik für Bundestag und Bundesregierung
Discover and play over 265
million music tracks. Join the world’s largest online community of artists, bands, DJs, and audio
creators.
Platforma streamingowa VOD
WFDiF. Oglądaj za darmo polskie filmy fabularne, dokumentalne, kroniki filmowe, filmy animowane oraz
materiały dla dzieci.
Computer science book. One of
the bibles of the LISP/Scheme world. Authors: Harold Abelson and Gerald Jay Sussman with Julie
Sussman. (MIT Press, 1984; ISBN 0-262-01077-1)
Convert color or monochrome
bitmap images (PNG, JPG, JPEG, WEBP, AVIF, GIF,…) to color or monochrome vector images (SVG).
SVGOMG is SVGO's Missing
GUI, aiming to expose the majority, if not all the configuration options of SVGO, which is a Node.js
tool for optimizing, simplifying, minimizing SVG files.
Ich stelle euch auf meiner Seite
diverse Waffen vor: Pfefferspray, JPX, Schlagstöcke, Schreckschusswaffen ohne PTB Zulassung. Ich
erzähle euch etwas von der echten Polizeiarbeit und meinen Erlebnissen
Peer-reviewed, openly-licensed
textbooks, which are available in free digital formats and for a low cost in print. OpenStax is a
nonprofit educational technology initiative based at Rice University.
The authors of four dozen open
source applications explain how their software is structured, and why. What are each program's
major components? How do they interact? And what did their builders learn during their development?
In answering these questions, the contributors to these books provide unique insights into how they
think.
A basic guideline on
implementing auth for the web.
Topics include mechanics,
radiation, heat, electromagnetism, matter, quantum mechanics.
Describes the internals of
PostgreSQL for database administrators and system developers
online edition of James Joyce’s
Ulysses that comprehensively assists readers of this novel, as they read by
The acclaimed mathematician and
author Steven Strogatz interviews some of the world’s leading scientists about their lives and work.
aims to make Wittgenstein's
works available free of charge and with a free licence
Medical reference for Doctors,
Students & Consumers, that cover a wide range of medical topics, including disorders, tests,
diagnoses, and drugs.
This book focuses on the
programming strategies and techniques behind computer simulations of natural systems using
Processing.
Search the 6,207,990 electronic
theses and dissertations. The Networked Digital Library of Theses and Dissertations (NDLTD) is an
international organization dedicated to promoting the adoption, creation, use, dissemination, and
preservation of electronic theses and dissertations (ETDs). We support electronic publishing and
open access to scholarship in order to enhance the sharing of knowledge worldwide.
website that facilitates access
to books that are freely readable over the Internet. An index of over three million online books
freely readable on the Internet. Pointers to significant directories and archives of online texts.
Special exhibits of particularly interesting classes of online books.
Based on the 2019 ENACT
Organised Crime Index for Africa, the Global Organized Crime Index is a key flagship project of the
Global Initiative Against Transnational Organized Crime.
Minsky constructs a model of
human intelligence step by step, built up from the interactions of simple parts called agents, which
are themselves mindless. He describes the postulated interactions as constituting a "society of
mind".
David Maier, The material
covered includes relational algebra, functional dependencies, multivalued and join dependencies,
normal forms, tableaux and the chase computation, representation theory, domain and tuple relational
calculus, query modification, database semantics and null values, acyclic database schemes, template
dependencies, and computed relations.
The Treasury of Lives is a
biographical encyclopedia of Tibet, Inner Asia, and the Himalaya. Most biographies are peer
reviewed.
CIA’s World Factbook is a
reference resource produced by the Central Intelligence Agency with almanac-style information about
the countries of the world. It provides basic intelligence on the history, people, government,
economy, energy, geography, environment, communications, transportation, military, terrorism, and
transnational issues for 266 world entities.
Tink is a multi-language,
cross-platform, open source library that provides secure and easy-to-use cryptographic APIs.
Lookup open source licenses
summarized & explained in plain English.
Songs and Lyrics by Tom Lehrer
uBlock Origin is not just an “ad
blocker“, it's a wide-spectrum content blocker with CPU and memory efficiency as a primary
feature. Developed by Raymond Hill.
The Army University Press books
are traditional and interactive works relevant to the current interests and concerns of the US Army.
The wide range of original interpretive topics include military history, recent operations,
leadership, doctrine, organization, tactics, logistics, and Staff Ride handbooks.
Repository of standards based
vulnerability management data. NVD includes databases of security checklists, security related
software flaws, misconfigurations, product names, and impact metrics for software and hardware.
Guidance on how to create
websites that meet WCAG (Web Content Accessibility Guidelines)
Web Design Museum exhibits over
2,000 unique designs from the years 1991 to 2006. Discover forgotten trends in web design.
Guidance for modern web
development, structured learning paths about building for the modern web.
Run a free website speed test
from around the globe using real browsers at consumer connection speeds with detailed optimization
recommendations.
blog of a freelance web
performance consultant
A classic reference book on user
interface design and graphic design for web sites, updated to reflect a rapidly changing market.
Wiby is a search engine for
older style pages, lightweight and based on a subject of interest. Building a web more reminiscent
of the early internet.
Wikidata is a free and open
knowledge base that can be read and edited by both humans and machines.
Wikidata acts as central storage for the structured data of its Wikimedia sister projects including
Wikipedia, Wikivoyage, Wiktionary, Wikisource, and others.
Collection of freely usable
media files to which anyone can contribute.
Free Library of source texts
which are in the public domain or legally available for free redistribution. Wikisource ist eine
Sammlung von Texten und Quellen, die entweder urheberrechtsfrei sind oder unter einer freien Lizenz
stehen.
Multilingual, web-based project
to create a free content dictionary of terms (including words, phrases, proverbs, linguistic
reconstructions, etc.) in all natural languages and in a number of artificial languages.
Compute answers using
Wolfram's breakthrough technology & knowledgebase, relied on by millions of students &
professionals. For math, science, nutrition, history, geography, engineering, mathematics,
linguistics, sports, finance, music…
Large lexical database of
English. Nouns, verbs, adjectives and adverbs are grouped into sets of cognitive synonyms (synsets),
each expressing a distinct concept. Synsets are interlinked by means of conceptual-semantic and
lexical relations. The resulting network of meaningfully related words and concepts can be navigated
with the browser.
Find what you want in a library
near you with WorldCat, a global catalog of library collections.
Verbund von verschiedenen
Nachschlagewerken und Wörterbüchern, die retrospektiv digitalisiert wurden. Dazu gehört unter
anderem der mittelhochdeutsche Wörterbuchverbund, der vier Wörterbücher umfasst: Das
Mittelhochdeutsche Wörterbuch, das Mittelhochdeutsche Handwörterbuch, das Findebuch zum
mittelhochdeutschen Wortschatz und das Neue Mittelhochdeutsche Wörterbuch. Zu DFG-Projekten zählen
die Erstbearbeitung des Deutschen Wörterbuchs von Jacob und Wilhelm Grimm, das Pfälzische
Wörterbuch, das Rheinische Wörterbuch sowie das Goethe-Wörterbuch (Hildenbrandt; Moulin 2012: 74).
Viele Nachschlagewerke sind dagegen in Kooperation mit anderen wissenschaftlichen Instituten
entstanden und in das Wörterbuchnetz integriert worden. Beispiele dafür sind das
Grammatisch-Kritische Wörterbuch der Hochdeutschen Mundart, Meyers Großes Konversationslexikon und
das Deutsche Sprichwörter-Lexicon (Hildenbrandt; Moulin 2012: 75).
Das Nachschlagewerk für Wörter
und ihren Gebrauch. Mit Wortassoziationen und graphischer Darstellung von Zusammenhängen. Das Ziel
ist, den Wortschatz so vollständig wie möglich zur Verfügung zu stellen. Grundlage sind die
gegenwärtig in maschinenlesbaren Quellen vorhandenen Texte.
Yellow Lab Tools is a free
online web performance analyzer. It audits a webpage for performance and front-end quality issues.
It's open-source!
Weather forecast. Hourly, long
term and precipitation map from NRK and Meteorologisk institutt.
ZVDD ist das Nachweisportal für
in Deutschland erstellte Digitalisate von Druckwerken vom 15. Jahrhundert bis heute.
Shadow library project for
file-sharing access to scholarly journal articles, academic texts, and general-interest books