SlideShare a Scribd company logo

Under the Covers with the Web

•Download as PPT, PDF•
•
Trevor Lohrbeer
Trevor Lohrbeer

Walks through the basics of the HTTP protocol, URLs, cookies and caching, with tricks and tips that can be used by web developers. From a Geek.class I did on Oct 6, 2011 for Meet the Geeks.

Technology
1 of 42
Under the Covers with the Web by Trevor Lohrbeer @LabEscape [email_address] labescape.com @FastFedora [email_address] fastfedora.com
Simple Request Walkthrough ,[object Object],[object Object],[object Object],[object Object]
Making the Request ,[object Object],[object Object],[object Object],[object Object]
URL: Uniform Resource Locators ,[object Object],[object Object],[object Object],[object Object],[object Object]
URL Format ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Parsing an HTTP URL ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Protocols ,[object Object],[object Object],[object Object],[object Object]
Hosts ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Paths ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Queries ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Fragments ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Resolve Domain to IP address ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Open TCP/IP Connection ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The HTTP Protocol ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Debugging HTTP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
HTTP Request Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Common Request Headers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Basic GET Request ,[object Object],[object Object]
Typical GET Request ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Basic Request Notes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Typical POST Request ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
XML POST Request ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
More Request Notes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Server Processes Request ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Create Request & Response Objects ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],ASP.Net Request .Params .ServerVariables .QueryString .Form .Cookies .Files .Headers .BinaryRead() Application Session Response J2EE HttpServletRequest .getParameterMap() .getQueryString() .getCookies() .getSession() .getHeaderNames() .getInputStream() HttpServletResponse
Common Response Headers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Sample Response ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cookies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cookie Attributes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Cookie Issues ,[object Object],[object Object],[object Object],[object Object],[object Object]
Disable HttpOnly for Session Cookies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Caching ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Routing: A Straight Connection
Routing: Web Proxy
Routing: Web Proxy Revalidates
Routing: Reverse Proxy
Basics of Caching ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Should I Cache? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
How long to cache for? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Revalidating Caches ,[object Object],[object Object],[object Object],[object Object],[object Object]
Other Tricks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Thanks for attending! Slides: blog.fastfedora.com Trevor Lohrbeer @LabEscape [email_address] labescape.com @FastFedora [email_address] fastfedora.com

Recommended

HTTP
HTTPHTTP
HTTP
Daniel Kummer
 
Web Server Technologies I: HTTP & Getting Started
Web Server Technologies I: HTTP & Getting StartedWeb Server Technologies I: HTTP & Getting Started
Web Server Technologies I: HTTP & Getting Started
Port80 Software
 
US07FFT-mod_ftp.ppt
US07FFT-mod_ftp.pptUS07FFT-mod_ftp.ppt
US07FFT-mod_ftp.ppt
webhostingguy
 
What's up with HTTP?
What's up with HTTP?What's up with HTTP?
What's up with HTTP?
Mark Nottingham
 
An Introduction to HTTP
An Introduction to HTTPAn Introduction to HTTP
An Introduction to HTTP
Keerthana Krishnan
 
Computer network (10)
Computer network (10)Computer network (10)
Computer network (10)
NYversity
 
Http
HttpHttp
Http
NITT, KAMK
 
Http methods
Http methodsHttp methods
Http methods
maamir farooq
 

Recommended

HTTP
HTTPHTTP
HTTP
Daniel Kummer
 
Web Server Technologies I: HTTP & Getting Started
Web Server Technologies I: HTTP & Getting StartedWeb Server Technologies I: HTTP & Getting Started
Web Server Technologies I: HTTP & Getting Started
Port80 Software
 
US07FFT-mod_ftp.ppt
US07FFT-mod_ftp.pptUS07FFT-mod_ftp.ppt
US07FFT-mod_ftp.ppt
webhostingguy
 
What's up with HTTP?
What's up with HTTP?What's up with HTTP?
What's up with HTTP?
Mark Nottingham
 
An Introduction to HTTP
An Introduction to HTTPAn Introduction to HTTP
An Introduction to HTTP
Keerthana Krishnan
 
Computer network (10)
Computer network (10)Computer network (10)
Computer network (10)
NYversity
 
Http
HttpHttp
Http
NITT, KAMK
 
Http methods
Http methodsHttp methods
Http methods
maamir farooq
 
Http request&response
Http request&responseHttp request&response
Http request&response
Aswin Krishnamoorthy
 
Http protocol
Http protocolHttp protocol
Http protocol
Arpita Naik
 
Http-protocol
Http-protocolHttp-protocol
Http-protocol
Toushik Paul
 
Utosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.pptUtosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.ppt
webhostingguy
 
21 HTTP Protocol #burningkeyboards
21 HTTP Protocol #burningkeyboards21 HTTP Protocol #burningkeyboards
21 HTTP Protocol #burningkeyboards
Denis Ristic
 
Hypertex transfer protocol
Hypertex transfer protocolHypertex transfer protocol
Hypertex transfer protocol
wanangwa234
 
HTTP
HTTPHTTP
HTTP
altaykarakus
 
Http request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.NHttp request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.N
Navaneethan Naveen
 
HyperText Transfer Protocol (HTTP)
HyperText Transfer Protocol (HTTP)HyperText Transfer Protocol (HTTP)
HyperText Transfer Protocol (HTTP)
Gurjot Singh
 
Http - All you need to know
Http - All you need to knowHttp - All you need to know
Http - All you need to know
Gökhan Şengün
 
Web technologies: HTTP
Web technologies: HTTPWeb technologies: HTTP
Web technologies: HTTP
Piero Fraternali
 
Web tcp ip
Web tcp ipWeb tcp ip
Web tcp ip
krupalipandya29
 
HTTP Presentation
HTTP Presentation HTTP Presentation
HTTP Presentation
Lana Dujanovic
 
Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014
Navaneethan Naveen
 
HyperText Transfer Protocol
HyperText Transfer ProtocolHyperText Transfer Protocol
HyperText Transfer Protocol
ponduse
 
Apache error
Apache errorApache error
Apache error
Rishabh Bahukhandi
 
Http basics by-joshi_29_4_15-ppt
Http basics by-joshi_29_4_15-pptHttp basics by-joshi_29_4_15-ppt
Http basics by-joshi_29_4_15-ppt
Qwinix Technologies
 
HTTP2 & HPACK #pyfes 2013-11-30
HTTP2 & HPACK #pyfes 2013-11-30HTTP2 & HPACK #pyfes 2013-11-30
HTTP2 & HPACK #pyfes 2013-11-30
Jxck Jxck
 
HTTP2：新的机遇与挑战
HTTP2：新的机遇与挑战HTTP2：新的机遇与挑战
HTTP2：新的机遇与挑战
Jerry Qu
 
Frequently Used Terms Related to cPanel
Frequently Used Terms Related to cPanelFrequently Used Terms Related to cPanel
Frequently Used Terms Related to cPanel
HTS Hosting
 
Yield Management – SPIR IAC 2012
Yield Management – SPIR IAC 2012Yield Management – SPIR IAC 2012
Yield Management – SPIR IAC 2012
Matěj Novák
 
RTB v České republice, jaro 2013
RTB v České republice, jaro 2013RTB v České republice, jaro 2013
RTB v České republice, jaro 2013
Matěj Novák
 

More Related Content

What's hot

Utosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.pptUtosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.ppt
webhostingguy
 
Hypertex transfer protocol
Hypertex transfer protocolHypertex transfer protocol
Hypertex transfer protocol
wanangwa234
 
Http request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.NHttp request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.N
Navaneethan Naveen
 
Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014
Navaneethan Naveen
 
HyperText Transfer Protocol
HyperText Transfer ProtocolHyperText Transfer Protocol
HyperText Transfer Protocol
ponduse
 

What's hot (20)

Http request&response
Http request&responseHttp request&response
Http request&response
 
Http protocol
Http protocolHttp protocol
Http protocol
 
Http-protocol
Http-protocolHttp-protocol
Http-protocol
 
Utosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.pptUtosc2007_Apache_Configuration.ppt
Utosc2007_Apache_Configuration.ppt
 
21 HTTP Protocol #burningkeyboards
21 HTTP Protocol #burningkeyboards21 HTTP Protocol #burningkeyboards
21 HTTP Protocol #burningkeyboards
 
Hypertex transfer protocol
Hypertex transfer protocolHypertex transfer protocol
Hypertex transfer protocol
 
HTTP
HTTPHTTP
HTTP
 
Http request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.NHttp request&response session 1 - by Vignesh.N
Http request&response session 1 - by Vignesh.N
 
HyperText Transfer Protocol (HTTP)
HyperText Transfer Protocol (HTTP)HyperText Transfer Protocol (HTTP)
HyperText Transfer Protocol (HTTP)
 
Http - All you need to know
Http - All you need to knowHttp - All you need to know
Http - All you need to know
 
Web technologies: HTTP
Web technologies: HTTPWeb technologies: HTTP
Web technologies: HTTP
 
Web tcp ip
Web tcp ipWeb tcp ip
Web tcp ip
 
HTTP Presentation
HTTP Presentation HTTP Presentation
HTTP Presentation
 
Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014Http request&response by Vignesh 15 MAR 2014
Http request&response by Vignesh 15 MAR 2014
 
HyperText Transfer Protocol
HyperText Transfer ProtocolHyperText Transfer Protocol
HyperText Transfer Protocol
 
Apache error
Apache errorApache error
Apache error
 
Http basics by-joshi_29_4_15-ppt
Http basics by-joshi_29_4_15-pptHttp basics by-joshi_29_4_15-ppt
Http basics by-joshi_29_4_15-ppt
 
HTTP2 & HPACK #pyfes 2013-11-30
HTTP2 & HPACK #pyfes 2013-11-30HTTP2 & HPACK #pyfes 2013-11-30
HTTP2 & HPACK #pyfes 2013-11-30
 
HTTP2：新的机遇与挑战
HTTP2：新的机遇与挑战HTTP2：新的机遇与挑战
HTTP2：新的机遇与挑战
 
Frequently Used Terms Related to cPanel
Frequently Used Terms Related to cPanelFrequently Used Terms Related to cPanel
Frequently Used Terms Related to cPanel
 

Viewers also liked

Leading by Example: Social Technologies and ASTD Chapter Practices
Leading by Example: Social Technologies and ASTD Chapter PracticesLeading by Example: Social Technologies and ASTD Chapter Practices
Leading by Example: Social Technologies and ASTD Chapter Practices
Taleo Research
 
Database ms. access by esde
Database ms. access by esdeDatabase ms. access by esde
Database ms. access by esde
Sii Esde
 
A unit curriculum by Ganbold
A unit curriculum by GanboldA unit curriculum by Ganbold
A unit curriculum by Ganbold
Ganbold81
 
Text book resistor delphy.
Text book resistor delphy.Text book resistor delphy.
Text book resistor delphy.
Sii Esde
 
Sip header manipulation
Sip header manipulationSip header manipulation
Sip header manipulation
현국 최
 
Odbc dan ole db provider siiesde
Odbc dan ole db provider siiesdeOdbc dan ole db provider siiesde
Odbc dan ole db provider siiesde
Sii Esde
 
Gelombang optik presentation
Gelombang optik presentationGelombang optik presentation
Gelombang optik presentation
Sii Esde
 
New microsoft office power point presentation
New microsoft office power point presentationNew microsoft office power point presentation
New microsoft office power point presentation
Lisasridewi
 

Viewers also liked (20)

Yield Management – SPIR IAC 2012
Yield Management – SPIR IAC 2012Yield Management – SPIR IAC 2012
Yield Management – SPIR IAC 2012
 
RTB v České republice, jaro 2013
RTB v České republice, jaro 2013RTB v České republice, jaro 2013
RTB v České republice, jaro 2013
 
CPEx Audience - RTB audience buying case study nejen z prostředí travel
CPEx Audience - RTB audience buying case study nejen z prostředí travelCPEx Audience - RTB audience buying case study nejen z prostředí travel
CPEx Audience - RTB audience buying case study nejen z prostředí travel
 
České RTB v roce 2014 – stav a predikce
České RTB v roce 2014 – stav a predikceČeské RTB v roce 2014 – stav a predikce
České RTB v roce 2014 – stav a predikce
 
Leading by Example: Social Technologies and ASTD Chapter Practices
Leading by Example: Social Technologies and ASTD Chapter PracticesLeading by Example: Social Technologies and ASTD Chapter Practices
Leading by Example: Social Technologies and ASTD Chapter Practices
 
Sin sapo
Sin sapoSin sapo
Sin sapo
 
7 Ways to Have a Successful Startup Weekend
7 Ways to Have a Successful Startup Weekend7 Ways to Have a Successful Startup Weekend
7 Ways to Have a Successful Startup Weekend
 
Introduction to Lean Startup - Dec 2013
Introduction to Lean Startup - Dec 2013Introduction to Lean Startup - Dec 2013
Introduction to Lean Startup - Dec 2013
 
Introduction to Lean Startup
Introduction to Lean StartupIntroduction to Lean Startup
Introduction to Lean Startup
 
Database ms. access by esde
Database ms. access by esdeDatabase ms. access by esde
Database ms. access by esde
 
A unit curriculum by Ganbold
A unit curriculum by GanboldA unit curriculum by Ganbold
A unit curriculum by Ganbold
 
Text book resistor delphy.
Text book resistor delphy.Text book resistor delphy.
Text book resistor delphy.
 
Progetto associazione
Progetto associazioneProgetto associazione
Progetto associazione
 
Sip header manipulation
Sip header manipulationSip header manipulation
Sip header manipulation
 
Odbc dan ole db provider siiesde
Odbc dan ole db provider siiesdeOdbc dan ole db provider siiesde
Odbc dan ole db provider siiesde
 
Gelombang optik presentation
Gelombang optik presentationGelombang optik presentation
Gelombang optik presentation
 
New microsoft office power point presentation
New microsoft office power point presentationNew microsoft office power point presentation
New microsoft office power point presentation
 
Trafficking ppt
Trafficking pptTrafficking ppt
Trafficking ppt
 
Prioritization Strategies (BarCamp Boston 6)
Prioritization Strategies (BarCamp Boston 6)Prioritization Strategies (BarCamp Boston 6)
Prioritization Strategies (BarCamp Boston 6)
 
How to Run a Smoke Test
How to Run a Smoke TestHow to Run a Smoke Test
How to Run a Smoke Test
 

Similar to Under the Covers with the Web

Hypertext Transfer Protocol
Hypertext Transfer ProtocolHypertext Transfer Protocol
Hypertext Transfer Protocol
Rajan Pandey
 
Revisiting HTTP/2
Revisiting HTTP/2Revisiting HTTP/2
Revisiting HTTP/2
Fastly
 
RESTful services
RESTful servicesRESTful services
RESTful services
gouthamrv
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
webhostingguy
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
webhostingguy
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
webhostingguy
 
Web Server Technologies I: HTTP
Web Server Technologies I: HTTP Web Server Technologies I: HTTP
Web Server Technologies I: HTTP
webhostingguy
 

Similar to Under the Covers with the Web (20)

PHP Training: Module 1
PHP Training: Module 1PHP Training: Module 1
PHP Training: Module 1
 
Hypertext Transfer Protocol
Hypertext Transfer ProtocolHypertext Transfer Protocol
Hypertext Transfer Protocol
 
WWW and HTTP
WWW and HTTPWWW and HTTP
WWW and HTTP
 
5-WebServers.ppt
5-WebServers.ppt5-WebServers.ppt
5-WebServers.ppt
 
KMUTNB - Internet Programming 2/7
KMUTNB - Internet Programming 2/7KMUTNB - Internet Programming 2/7
KMUTNB - Internet Programming 2/7
 
Starting With Php
Starting With PhpStarting With Php
Starting With Php
 
Http2
Http2Http2
Http2
 
Revisiting HTTP/2
Revisiting HTTP/2Revisiting HTTP/2
Revisiting HTTP/2
 
HTTP fundamentals for developers
HTTP fundamentals for developersHTTP fundamentals for developers
HTTP fundamentals for developers
 
RESTful services
RESTful servicesRESTful services
RESTful services
 
HTTP Basic - PHP
HTTP Basic - PHPHTTP Basic - PHP
HTTP Basic - PHP
 
Web II - 02 - How ASP.NET Works
Web II - 02 - How ASP.NET WorksWeb II - 02 - How ASP.NET Works
Web II - 02 - How ASP.NET Works
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
 
Web Server Administration
Web Server AdministrationWeb Server Administration
Web Server Administration
 
Taking a Quantum Leap with Html 5 WebSocket
Taking a Quantum Leap with Html 5 WebSocketTaking a Quantum Leap with Html 5 WebSocket
Taking a Quantum Leap with Html 5 WebSocket
 
Web Application Security 101 - 02 The Basics
Web Application Security 101 - 02 The BasicsWeb Application Security 101 - 02 The Basics
Web Application Security 101 - 02 The Basics
 
Introduction to gRPC - Mete Atamel - Codemotion Rome 2017
Introduction to gRPC - Mete Atamel - Codemotion Rome 2017Introduction to gRPC - Mete Atamel - Codemotion Rome 2017
Introduction to gRPC - Mete Atamel - Codemotion Rome 2017
 
Web Server Technologies I: HTTP
Web Server Technologies I: HTTP Web Server Technologies I: HTTP
Web Server Technologies I: HTTP
 
01. http basics v27
01. http basics v2701. http basics v27
01. http basics v27
 

Recently uploaded

Search and Society: Reimagining Information Access for Radical Futures
Search and Society: Reimagining Information Access for Radical FuturesSearch and Society: Reimagining Information Access for Radical Futures
Search and Society: Reimagining Information Access for Radical Futures
Bhaskar Mitra
 
Optimizing NoSQL Performance Through Observability
Optimizing NoSQL Performance Through ObservabilityOptimizing NoSQL Performance Through Observability
Optimizing NoSQL Performance Through Observability
ScyllaDB
 
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptxUnpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
David Michel
 
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualitySoftware Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
Inflectra
 
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
Tobias Schneck
 
JMeter webinar - integration with InfluxDB and Grafana
JMeter webinar - integration with InfluxDB and GrafanaJMeter webinar - integration with InfluxDB and Grafana
JMeter webinar - integration with InfluxDB and Grafana
RTTS
 
Connector Corner: Automate dynamic content and events by pushing a button
Connector Corner: Automate dynamic content and events by pushing a buttonConnector Corner: Automate dynamic content and events by pushing a button
Connector Corner: Automate dynamic content and events by pushing a button
DianaGray10
 
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo DiehlFuture Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
Peter Udo Diehl
 

Recently uploaded (20)

Speed Wins: From Kafka to APIs in Minutes
Speed Wins: From Kafka to APIs in MinutesSpeed Wins: From Kafka to APIs in Minutes
Speed Wins: From Kafka to APIs in Minutes
 
Empowering NextGen Mobility via Large Action Model Infrastructure (LAMI): pav...
Empowering NextGen Mobility via Large Action Model Infrastructure (LAMI): pav...Empowering NextGen Mobility via Large Action Model Infrastructure (LAMI): pav...
Empowering NextGen Mobility via Large Action Model Infrastructure (LAMI): pav...
 
Search and Society: Reimagining Information Access for Radical Futures
Search and Society: Reimagining Information Access for Radical FuturesSearch and Society: Reimagining Information Access for Radical Futures
Search and Society: Reimagining Information Access for Radical Futures
 
Optimizing NoSQL Performance Through Observability
Optimizing NoSQL Performance Through ObservabilityOptimizing NoSQL Performance Through Observability
Optimizing NoSQL Performance Through Observability
 
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptxUnpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
Unpacking Value Delivery - Agile Oxford Meetup - May 2024.pptx
 
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualitySoftware Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered Quality
 
IESVE for Early Stage Design and Planning
IESVE for Early Stage Design and PlanningIESVE for Early Stage Design and Planning
IESVE for Early Stage Design and Planning
 
AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
 
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024
 
Free and Effective: Making Flows Publicly Accessible, Yumi Ibrahimzade
Free and Effective: Making Flows Publicly Accessible, Yumi IbrahimzadeFree and Effective: Making Flows Publicly Accessible, Yumi Ibrahimzade
Free and Effective: Making Flows Publicly Accessible, Yumi Ibrahimzade
 
Bits & Pixels using AI for Good.........
Bits & Pixels using AI for Good.........Bits & Pixels using AI for Good.........
Bits & Pixels using AI for Good.........
 
AI revolution and Salesforce, Jiří Karpíšek
AI revolution and Salesforce, Jiří KarpíšekAI revolution and Salesforce, Jiří Karpíšek
AI revolution and Salesforce, Jiří Karpíšek
 
JMeter webinar - integration with InfluxDB and Grafana
JMeter webinar - integration with InfluxDB and GrafanaJMeter webinar - integration with InfluxDB and Grafana
JMeter webinar - integration with InfluxDB and Grafana
 
When stars align: studies in data quality, knowledge graphs, and machine lear...
When stars align: studies in data quality, knowledge graphs, and machine lear...When stars align: studies in data quality, knowledge graphs, and machine lear...
When stars align: studies in data quality, knowledge graphs, and machine lear...
 
Connector Corner: Automate dynamic content and events by pushing a button
Connector Corner: Automate dynamic content and events by pushing a buttonConnector Corner: Automate dynamic content and events by pushing a button
Connector Corner: Automate dynamic content and events by pushing a button
 
Custom Approval Process: A New Perspective, Pavel Hrbacek & Anindya Halder
Custom Approval Process: A New Perspective, Pavel Hrbacek & Anindya HalderCustom Approval Process: A New Perspective, Pavel Hrbacek & Anindya Halder
Custom Approval Process: A New Perspective, Pavel Hrbacek & Anindya Halder
 
How world-class product teams are winning in the AI era by CEO and Founder, P...
How world-class product teams are winning in the AI era by CEO and Founder, P...How world-class product teams are winning in the AI era by CEO and Founder, P...
How world-class product teams are winning in the AI era by CEO and Founder, P...
 
From Daily Decisions to Bottom Line: Connecting Product Work to Revenue by VP...
From Daily Decisions to Bottom Line: Connecting Product Work to Revenue by VP...From Daily Decisions to Bottom Line: Connecting Product Work to Revenue by VP...
From Daily Decisions to Bottom Line: Connecting Product Work to Revenue by VP...
 
IoT Analytics Company Presentation May 2024
IoT Analytics Company Presentation May 2024IoT Analytics Company Presentation May 2024
IoT Analytics Company Presentation May 2024
 
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo DiehlFuture Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
Future Visions: Predictions to Guide and Time Tech Innovation, Peter Udo Diehl
 

Under the Covers with the Web

Editor's Notes

  1. Comic: How a Web Browser Works http://www.labnol.org/internet/comic-how-browser-works/18086/
  2. RFC 3986: Uniform Resource Identifier (URI): Generic Syntax – Current Standard http://tools.ietf.org/html/rfc3986 RFC 1738: Uniform Resource Locators http://tools.ietf.org/html/rfc1738 RFC 1630: Universal Resource Identifiers in WWW http://tools.ietf.org/html/rfc1630
  3. Maximum URL Lengths http://www.boutell.com/newfaq/misc/urllength.html
  4. Wikipedia: SPDY Protocol http://en.wikipedia.org/wiki/SPDY SPDY: An experimental protocol for a faster web http://dev.chromium.org/spdy/spdy-whitepaper
  5. Wikipedia: Domain Name System http://en.wikipedia.org/wiki/Domain_Name_System
  6. Wikipedia: Transmission Control Protocol (TCP) http://en.wikipedia.org/wiki/Transmission_Control_Protocol
  7. RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1 http://tools.ietf.org/html/rfc2616 RFC 1945: Hypertext Transfer Protocol -- HTTP/1.0 http://tools.ietf.org/html/rfc1945
  8. PHP Charset FAQ http://kore-nordmann.de/blog/php_charset_encoding_FAQ.html PHP: Character Sets / Character Encoding Issues http://www.phpwact.org/php/i18n/charsets RFC 6265: HTTP State Management Mechanism http://tools.ietf.org/html/rfc6265
  9. How To Optimize Your Site With GZIP Compression http://betterexplained.com/articles/how-to-optimize-your-site-with-gzip-compression/
  10. Request Processing in Apache http://www.apachetutor.org/dev/request
  11. PHP Equivalents for ASP Objects http://phplens.com/phpeverywhere/node/view/32
  12. RFC 6265: HTTP State Management Mechanism http://tools.ietf.org/html/rfc6265
  13. Caching Tutorial http://www.mnot.net/cache_docs/
  14. Caching Tutorial http://www.mnot.net/cache_docs/