It's time for my hometown, St. Louis, to fully step up, breaking its path of mediocrity. In the context of the world, its physical footprint is a rounding error, but its impact does not have to be.
http://inarocket.com
Learn BEM fundamentals as fast as possible. What is BEM (Block, element, modifier), BEM syntax, how it works with a real example, etc.
4 Leadership Shifts You Must Make For Successful Content Marketing in 2016Kyle Lacy
Presentation given at the Content2Conversion conference in Scottsdale, AZ on 2/16/2016. There are four shifts that must happen for content marketers to be successful in 2016.
1. Build the right team.
2. Create better thought leadership.
3. Internal activation is almost more important than external.
4. Learn the important unit economics of your business.
Last week at Ogilvy London, we were joined by Shazam, the ninth most downloaded app of all time – that's 700 million downloads globally!
In this session Shazam touched on its evolution over the last 15 years covering:
– Stories that use music to connect brands and customers
– The platform's technology and data
– The audience and the music they love/ what the audience does with that music
– Trends, moods and insights into the effect music has on people, all over the world!
The Edelman Cloverleaf forecast reflects our latest thinking on the digital information ecosystem and the convergence of content publishers and technology platforms.
The research is based on dozens of interviews conducted across six parts of the Edelman Cloverleaf™.
http://inarocket.com
Learn BEM fundamentals as fast as possible. What is BEM (Block, element, modifier), BEM syntax, how it works with a real example, etc.
4 Leadership Shifts You Must Make For Successful Content Marketing in 2016Kyle Lacy
Presentation given at the Content2Conversion conference in Scottsdale, AZ on 2/16/2016. There are four shifts that must happen for content marketers to be successful in 2016.
1. Build the right team.
2. Create better thought leadership.
3. Internal activation is almost more important than external.
4. Learn the important unit economics of your business.
Last week at Ogilvy London, we were joined by Shazam, the ninth most downloaded app of all time – that's 700 million downloads globally!
In this session Shazam touched on its evolution over the last 15 years covering:
– Stories that use music to connect brands and customers
– The platform's technology and data
– The audience and the music they love/ what the audience does with that music
– Trends, moods and insights into the effect music has on people, all over the world!
The Edelman Cloverleaf forecast reflects our latest thinking on the digital information ecosystem and the convergence of content publishers and technology platforms.
The research is based on dozens of interviews conducted across six parts of the Edelman Cloverleaf™.
Uber might provoke controversy, but there is no doubting the fact that it has been one of the most disruptive companies in the last decade. In this useful deck, our Mobile Product Strategist, Hamish Vallabh, outlines eight key things about great product design that you can learn from straight from one of the best 'habit-forming' services.
Moonshot Thinking. How to disrupt your industry and beat the competition. Inspired by Google X and Peter Diamandis.
Moonshot thinking is shooting for the moon. Moonshots live in the gray area between audacious projects and pure science fiction; they are 10X improvement, not 10%.
Islamic Code for Trade and Business: One Month Weekend Course
Organized by IBA-CEIF and SCS
Lecture 04 – Friday, 24 March, 2017
At IBA-CED Main Campus Karachi
Instructor: Nafees Ul Haq Saqib
Program Coordinator Faculty of Islamic Commercial Law and Management Sciences
Jamia Tur Rasheed, Karachi
<nafeesulhaqsaqib@gmail.com>
25 stats—13 positive, 12 negative—that reflect the marketing world, including content marketing, social media, email newsletters, analytics, blogging, digital video, and more.
Keep these stats in mind when crafting your marketing strategy.
Your Keys to an Extraordinary Life of Fulfillment Tony Robbins
Unlock your true potential through the power of parallel. While exclusive focus on outward achievement or inner fulfillment will bring results -- combine these forces through the six primary categories of your life to create the truly extraordinary.
Your Keys to an Extraordinary Life of Fulfillment:
Health, Time, Wealth, Business, Mind & Spirit, Relationships
For more insights, strategies and tools, visit: http://tonyr.co/1Ol6IJH
Follow Tony Robbins at:
Facebook: https://www.facebook.com/TonyRobbins
Twitter: https://twitter.com/tonyrobbins
LinkedIn: https://www.linkedin.com/in/ajrobbins
Google+: https://plus.google.com/+TonyRobbins
Instagram: https://instagram.com/tonyrobbins/
Tony Robbins is a #1 New York Times best-selling author, entrepreneur, and philanthropist. For more than 37 years, millions of people have enjoyed the warmth, humor and dynamic presentation of Mr. Robbins' corporate and personal development events. As the nation's #1 life and business strategist, he¹s called upon to consult and coach some of the world¹s finest athletes, entertainers, Fortune 500 CEOs, and even presidents of nations.
"From Design Thinking to Design Doing" Suzanne Pellican's presentation from the O'Reilly Design conference on January 21, 2016 at Fort Mason in San Francisco, CA.
Self-employed, "1099" workers represent the new face of America's economy. Here, Core Innovation Capital examines this fundamental shift in the nature of work, the ramifications that 1099 status has on Americans' financial lives, and the technology companies that are rising to address novel financial pain points.
Amazon Cassandra Basics & Guidelines for AWS/EC2/VPC/EBSJean-Paul Azar
A comprehensive guide to deploying and configuring Cassandra on AWS/EC2. This guide is accurate and up to date as of 2017. There is a lot of information out there, and some of it is old or just wrong. Examples come from working code. This guide covers Ec2MultiRegionSnitch and EC2Snitch, broadcast address, using KMS to encrypt EBS, SSL config which is required for Ec2MultiRegionSnitch, Ansible, SSH Config, and setting up bastions so you can deploy your cluster on private subnets (NatGateway, how to setup routes, security groups, etc.). We also cover multi-region, multi-DC Cassandra deployments using VPN. We include the advantages and set up for enhanced networking and cluster placement groups in EC2.
We even cover how to setup and use the new EBS elastic volumes and how they benefit Cassandra deploys on AWS. We also cover how to setup Cassandra with systemd, and how to enable CloudWatch monitoring for Cassandra and the Linux OS for metrics and log aggregation.
From NAT setup to how to configure the GC and which EC2 instances to pick, this is the most comprehensive guide to deploying Cassandra on AWS/EC2/VPC.
Integrating Social Media in your business modelPieter Baert
An inspirational presentaties, given at an innovation event for professionals. It shows 5 scenario's to use Social Media in your business. Participants used these scenario's in the startup canvas.
Webinar: How to a Build A Social Media PlanHootsuite
Building a social media plan is vital for every business to achieve success. In this webinar, you can expect practical tips in creating one social media strategy plan for your business!
Watch the recording on Youtube here: http://ow.ly/XPDmW
Want to learn more about social media planning? Check out additional resources here:
Social Media Strategy Guide: http://ow.ly/XP79c
Social Media Templates - blog post: http://ow.ly/XP7cA
Social Media Strategy Template: http://ow.ly/XP7f7
Not a Hootsuite user yet? Check out our plans here- http://ow.ly/XMDeU
Hootsuite is the world’s most widely used social relationship platform for managing social media. Learn more here: www.hootsuite.com
Social Networks Account:
Twitter - @HootsuiteAPAC
Instagram - @Hootsuite
Facebook Page - @Hootsuite
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t 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 clients’ 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.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
Uber might provoke controversy, but there is no doubting the fact that it has been one of the most disruptive companies in the last decade. In this useful deck, our Mobile Product Strategist, Hamish Vallabh, outlines eight key things about great product design that you can learn from straight from one of the best 'habit-forming' services.
Moonshot Thinking. How to disrupt your industry and beat the competition. Inspired by Google X and Peter Diamandis.
Moonshot thinking is shooting for the moon. Moonshots live in the gray area between audacious projects and pure science fiction; they are 10X improvement, not 10%.
Islamic Code for Trade and Business: One Month Weekend Course
Organized by IBA-CEIF and SCS
Lecture 04 – Friday, 24 March, 2017
At IBA-CED Main Campus Karachi
Instructor: Nafees Ul Haq Saqib
Program Coordinator Faculty of Islamic Commercial Law and Management Sciences
Jamia Tur Rasheed, Karachi
<nafeesulhaqsaqib@gmail.com>
25 stats—13 positive, 12 negative—that reflect the marketing world, including content marketing, social media, email newsletters, analytics, blogging, digital video, and more.
Keep these stats in mind when crafting your marketing strategy.
Your Keys to an Extraordinary Life of Fulfillment Tony Robbins
Unlock your true potential through the power of parallel. While exclusive focus on outward achievement or inner fulfillment will bring results -- combine these forces through the six primary categories of your life to create the truly extraordinary.
Your Keys to an Extraordinary Life of Fulfillment:
Health, Time, Wealth, Business, Mind & Spirit, Relationships
For more insights, strategies and tools, visit: http://tonyr.co/1Ol6IJH
Follow Tony Robbins at:
Facebook: https://www.facebook.com/TonyRobbins
Twitter: https://twitter.com/tonyrobbins
LinkedIn: https://www.linkedin.com/in/ajrobbins
Google+: https://plus.google.com/+TonyRobbins
Instagram: https://instagram.com/tonyrobbins/
Tony Robbins is a #1 New York Times best-selling author, entrepreneur, and philanthropist. For more than 37 years, millions of people have enjoyed the warmth, humor and dynamic presentation of Mr. Robbins' corporate and personal development events. As the nation's #1 life and business strategist, he¹s called upon to consult and coach some of the world¹s finest athletes, entertainers, Fortune 500 CEOs, and even presidents of nations.
"From Design Thinking to Design Doing" Suzanne Pellican's presentation from the O'Reilly Design conference on January 21, 2016 at Fort Mason in San Francisco, CA.
Self-employed, "1099" workers represent the new face of America's economy. Here, Core Innovation Capital examines this fundamental shift in the nature of work, the ramifications that 1099 status has on Americans' financial lives, and the technology companies that are rising to address novel financial pain points.
Amazon Cassandra Basics & Guidelines for AWS/EC2/VPC/EBSJean-Paul Azar
A comprehensive guide to deploying and configuring Cassandra on AWS/EC2. This guide is accurate and up to date as of 2017. There is a lot of information out there, and some of it is old or just wrong. Examples come from working code. This guide covers Ec2MultiRegionSnitch and EC2Snitch, broadcast address, using KMS to encrypt EBS, SSL config which is required for Ec2MultiRegionSnitch, Ansible, SSH Config, and setting up bastions so you can deploy your cluster on private subnets (NatGateway, how to setup routes, security groups, etc.). We also cover multi-region, multi-DC Cassandra deployments using VPN. We include the advantages and set up for enhanced networking and cluster placement groups in EC2.
We even cover how to setup and use the new EBS elastic volumes and how they benefit Cassandra deploys on AWS. We also cover how to setup Cassandra with systemd, and how to enable CloudWatch monitoring for Cassandra and the Linux OS for metrics and log aggregation.
From NAT setup to how to configure the GC and which EC2 instances to pick, this is the most comprehensive guide to deploying Cassandra on AWS/EC2/VPC.
Integrating Social Media in your business modelPieter Baert
An inspirational presentaties, given at an innovation event for professionals. It shows 5 scenario's to use Social Media in your business. Participants used these scenario's in the startup canvas.
Webinar: How to a Build A Social Media PlanHootsuite
Building a social media plan is vital for every business to achieve success. In this webinar, you can expect practical tips in creating one social media strategy plan for your business!
Watch the recording on Youtube here: http://ow.ly/XPDmW
Want to learn more about social media planning? Check out additional resources here:
Social Media Strategy Guide: http://ow.ly/XP79c
Social Media Templates - blog post: http://ow.ly/XP7cA
Social Media Strategy Template: http://ow.ly/XP7f7
Not a Hootsuite user yet? Check out our plans here- http://ow.ly/XMDeU
Hootsuite is the world’s most widely used social relationship platform for managing social media. Learn more here: www.hootsuite.com
Social Networks Account:
Twitter - @HootsuiteAPAC
Instagram - @Hootsuite
Facebook Page - @Hootsuite
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
Welcome to the first live UiPath Community Day Dubai! Join us for this unique occasion to meet our local and global UiPath Community and leaders. You will get a full view of the MEA region's automation landscape and the AI Powered automation technology capabilities of UiPath. Also, hosted by our local partners Marc Ellis, you will enjoy a half-day packed with industry insights and automation peers networking.
📕 Curious on our agenda? Wait no more!
10:00 Welcome note - UiPath Community in Dubai
Lovely Sinha, UiPath Community Chapter Leader, UiPath MVPx3, Hyper-automation Consultant, First Abu Dhabi Bank
10:20 A UiPath cross-region MEA overview
Ashraf El Zarka, VP and Managing Director MEA, UiPath
10:35: Customer Success Journey
Deepthi Deepak, Head of Intelligent Automation CoE, First Abu Dhabi Bank
11:15 The UiPath approach to GenAI with our three principles: improve accuracy, supercharge productivity, and automate more
Boris Krumrey, Global VP, Automation Innovation, UiPath
12:15 To discover how Marc Ellis leverages tech-driven solutions in recruitment and managed services.
Brendan Lingam, Director of Sales and Business Development, Marc Ellis
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t 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 clients’ 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.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
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.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
The Metaverse and AI: how can decision-makers harness the Metaverse for their...Jen Stirrup
The Metaverse is popularized in science fiction, and now it is becoming closer to being a part of our daily lives through the use of social media and shopping companies. How can businesses survive in a world where Artificial Intelligence is becoming the present as well as the future of technology, and how does the Metaverse fit into business strategy when futurist ideas are developing into reality at accelerated rates? How do we do this when our data isn't up to scratch? How can we move towards success with our data so we are set up for the Metaverse when it arrives?
How can you help your company evolve, adapt, and succeed using Artificial Intelligence and the Metaverse to stay ahead of the competition? What are the potential issues, complications, and benefits that these technologies could bring to us and our organizations? In this session, Jen Stirrup will explain how to start thinking about these technologies as an organisation.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Securing your Kubernetes cluster_ a step-by-step guide to success !KatiaHIMEUR1
Today, after several years of existence, an extremely active community and an ultra-dynamic ecosystem, Kubernetes has established itself as the de facto standard in container orchestration. Thanks to a wide range of managed services, it has never been so easy to set up a ready-to-use Kubernetes cluster.
However, this ease of use means that the subject of security in Kubernetes is often left for later, or even neglected. This exposes companies to significant risks.
In this talk, I'll show you step-by-step how to secure your Kubernetes cluster for greater peace of mind and reliability.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
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 ‘mechanical’ 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!
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Alt. GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using ...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.