The document provides a history of major developments in computer technology from ancient counting aids like the abacus to modern devices. Some key developments include Charles Babbage's proposal of the Difference Engine in 1822, the first programmable digital computer Mark I built in 1944, the invention of the integrated circuit in 1958 which led to smaller devices, and the creation of the first microprocessor in 1971 which established the basis for modern personal computers.
A (very) Brief History of the ComputerDavid Mackey
Ā
This presentation highlights the historical background of key people and milestones that has brought us the modern general purpose electronic computer.
Introduction to Computing Lecture 01 history of computersMuhammad Bilal
Ā
Slides Include history of computers ,historical background of computer ,generations of computer ,introduction to computers ,computer history ,abacus, earliest computing devices, introduction to computing, introduction to computers, historical background of computers
Content Credits: Arthur Glenn(SlideShare.net)
This presentation tells us about the history of computers and how it originated. This presentation also tells us about the various timeline of computers.
A (very) Brief History of the ComputerDavid Mackey
Ā
This presentation highlights the historical background of key people and milestones that has brought us the modern general purpose electronic computer.
Introduction to Computing Lecture 01 history of computersMuhammad Bilal
Ā
Slides Include history of computers ,historical background of computer ,generations of computer ,introduction to computers ,computer history ,abacus, earliest computing devices, introduction to computing, introduction to computers, historical background of computers
Content Credits: Arthur Glenn(SlideShare.net)
This presentation tells us about the history of computers and how it originated. This presentation also tells us about the various timeline of computers.
This is a short history of Computer. You can get benefit from it if you want to have an idea about the developments in the story of computer technology.
This is a short history of Computer. You can get benefit from it if you want to have an idea about the developments in the story of computer technology.
History of Computer, History of Computing, Evolution of Computer, Generations of Computer, Past Present and Future of Computer, Abacus, Differential Engine, Analytical Engine
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
Ā
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
Ā
As AI technology is pushing into IT I was wondering myself, as an āinfrastructure container kubernetes guyā, how get this fancy AI technology get managed from an infrastructure operational view? Is it possible to apply our lovely cloud native principals as well? What benefitās both technologies could bring to each other?
Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
Ā
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. Whatās changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Ā
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Ā
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overviewā
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
Ā
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
Ā
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
"Impact of front-end architecture on development cost", Viktor TurskyiFwdays
Ā
I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Ā
Clients donāt know what they donāt know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clientsā needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
Ā
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more āmechanicalā approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
Ā
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties ā USA
Expansion of bot farms ā how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks ā Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
From Siloed Products to Connected Ecosystem: Building a Sustainable and Scala...
Ā
History of computer(niwre87)
1. History of Computers
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
2. History of Computers
The Abacus is just an aid
used by computers
(humans) to perform
calculations such as
addition and subtraction.
Very Old
Abacus
Modern
Abacus
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
3. History of Computers
Just like the Abacus,
Napierās Bones is just an
aid in computing. They are
not computers. They are
used in calculating
logarithms.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
4. History of Computers
The Calculating Clock
is the first-gear driven
calculating machine
invented by a German
inventor, Wilhelm
Schickard in 1623.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
5. History of Computers
By 1822 the English
mathematician Charles
Babbage was proposing a steam
driven calculating machine the
size of a room, which he called
the Difference Engine. This
machine would be able to
compute tables of numbers, such
as logarithm tables.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
6. History of Computers
Babbageās Difference
Engine was not finished due
to lack of funding but he was
not deterred and made the
device called Analytic Engine.
The Analytic Engine
also had a key function that
distinguishes computers from
calculators: the conditional
statement.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
7. History of Computers
Lady Augusta Ada King
Byron ā the first female
computer programmer
invented the subroutine
and was the first to
recognize the importance
of looping
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
8. History of Computers
The Hollerith Desk was
invented by a Herman
Hollerith.
The Hollerith Desk was
used in the automation of
the 1890 US census.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
9. History of Computers
The Harvard Mark I - This
was the first
programmable digital
computer made in the U.S
in 1944. Invented by
Howard Aiken
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
10. History of Computers
One of the primary programmers for the
Mark I was a woman, Grace Murray
Hopper.
She found the first computer "bug": a
dead moth that had gotten into the
Mark I and whose wings were blocking
the reading of the holes in the paper
tape.
The word "bug" had been used to
describe a defect since at least 1889
but Hopper is credited with coining the
word "debugging" to describe the work
to eliminate program faults.
invented the first high-level language,
also constructed the world's first
compiler
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
Picture
11. History of Computers
One of the primary programmers for the
Mark I was a woman, Grace Murray
Hopper.
She found the first computer "bug": a
dead moth that had gotten into the
Mark I and whose wings were blocking
the reading of the holes in the paper
tape.
The word "bug" had been used to
describe a defect since at least 1889
but Hopper is credited with coining the
word "debugging" to describe the work
to eliminate program faults.
invented the first high-level language,
also constructed the world's first
compiler
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
Back
12. History of Computers
The ENIAC - John Mauchly
and J. Presper Eckert built
the Electronic Numerical
Integrator and
Calculator (ENIAC).
ā¢ It was the first general-
purpose electronic
computer.
ā¢ used for military purposes
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
13. History of Computers
EDVAC - An improvement
of ENIAC. Electronic
Discrete Variable
Automatic Computer
(EDVAC). Designed by John
von Neumann and was
considered as the first
stored program computer
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
14. History of Computers
UNIVAC (Universal
Automatic Computer)
- Developed by Mauchly and
Eckert
- built in 1951
- first used by the US Bureau
of Census
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
15. History of Computers
developed by Walter Houser
Brattain, John Bardeen and
William Bradford
it is small crystal device
containing semiconductors
such as silicon that controls
the flow of electricity in
computers, radios, television
sets and other electronic
equipment.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
16. History of Computers
In 1960, The PDP-1
(Program Processor-1)
was the first
minicomputer and the
first commercial
computer equipped with
keyboard and monitor.
- first successful minicomputer
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
17. History of Computers
In 1962, Douglas
Engelbert invented
the mouse-pointing
device for computers.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
18. History of Computers
Integrated Circuit (IC) ā
consisted of tiny
transistors and other electrical
components are
arranged on a single flake of
silicon.
# it also called chip, a tiny piece
covered with
thousands or millions of electric
circuits through
which millions of tiny currents of
electricity pass.
# It was invented by Jack Kilby
and Robert Noyce in 1958
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
Picture
19. History of Computers
Integrated Circuit (IC) ā
consisted of tiny
transistors and other electrical
components are
arranged on a single flake of
silicon.
# it also called chip, a tiny piece
covered with
thousands or millions of electric
circuits through
which millions of tiny currents of
electricity pass.
# It was invented by Jack Kilby
and Robert Noyce in 1958
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
Back
20. History of Computers
In 1967, the first floppy
disk was built by Allan
Shugart of IBM. It used an
8-inch plastic disk coated
with iron oxide where data
could be stored.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide Web
ASIMO
21. History of Computers
ā¢ it is the introduction of large ā
scale integrated (LSI) circuits
and very large scale (VLSI)
circuits called microprocessor.
Microprocessor - is an
integrated circuit contains
thousands of transistors.
4 ā bit 108 kHz Intel 4004 ā the
first general ā purpose
microprocessor designed by
Marcia Hoff and created by
Intel Corp.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
22. History of Computers
ā developed by Steve Jobs and
Steve Wozniak
- It became the popular brand
of microcomputers.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
23. History of Computers
ā they could run most or all the
softwareās designed for
the IBM PC
- personal computer is the
trademark to the IBM PC
and it is another name for
microcomputer.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
24. History of Computers
In 1989, Timothy Berners-
Lee created the technology
underlying the World Wide
Web (www) or the Internet.
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO
25. History of Computers
End
Abacus
Napierās Bones
Calculating Clock
Difference Engine
Analytic Engine
Lady Augusta
Ada King Byron
Hollerith Desk
Harvard Mark I
Grace Murray
Hopper
ENIAC
EDVAC
UNIVAC
TRANSISTOR
PDP-1
Mouse
Integrated
Circuit
Floppy Disk
Microprocessor
Apple I
IBM PC
World Wide
Web
ASIMO