The document discusses the auto keyword in C++11 and later. It notes that auto was previously a storage class specifier but now specifies that the type of a variable will be deduced from its initializer. It provides examples of using auto for pointer declarations and declaring multiple variables. The auto keyword can be used with modifiers like const and can deduce types for function parameters and return types. Auto improves robustness, performance, usability and efficiency compared to explicitly specifying types.
https://youtu.be/cSH1dm9dXHM
This video explains about Range based for loop which can be used to traverse the elements of any container.
It demonstrates with primitive arrays, vectors and list.
Capture the traversed elements by value and by reference.
It also demonstrates using auto to simplify the declarations.
Reimagining Cordova: Building Cross-Platform Web Apps with CapacitorIonic Framework
Join Matt Netkow, Sr. Product Evangelist, as he uses Capacitor, Ionic's new cross-platform app runtime, to build a Progressive Web App with improved native features that runs anywhere—iOS, Android, the web, you name it.
GitOps is the best modern practice for CD with KubernetesVolodymyr Shynkar
Evolution of infrastructure as code, a framework that can drastically improve deployment speed and development efficiency.
Youtube version: https://www.youtube.com/watch?v=z2kHFpCPum8
End-to-end Streaming Between gRPC Services Via Kafka with John FallowsHostedbyConfluent
"You have built and deployed your gRPC micro-services architecture and now you need to expand beyond request-response to add streaming. Helpfully, gRPC has built-in support for bidirectional streaming. You probably already have the event streams in Kafka and have been tasked with figuring out the integration. You might even build a prototype to better understand the performance, security and scalability challenges.
I will discuss some of these challenges in detail and also describe solutions to help meet them, including a straightforward approach to bridge gRPC streams to and from Apache Kafka.
This session is targeted towards developers interested in learning how to integrate gRPC with Kafka event streaming; securely, reliably and scalably."
This is a hands-on lab to introduce you to CCE and DevCloud on Huawei Cloud to build a DevSecOps Platform.
Jirayut Nimsaeng
Founder & CEO
Opsta (Thailand) Co., Ltd.
HUAWEI CONNECT 2022 Bangkok: Hands-on Lab
September 21, 2022
https://youtu.be/cSH1dm9dXHM
This video explains about Range based for loop which can be used to traverse the elements of any container.
It demonstrates with primitive arrays, vectors and list.
Capture the traversed elements by value and by reference.
It also demonstrates using auto to simplify the declarations.
Reimagining Cordova: Building Cross-Platform Web Apps with CapacitorIonic Framework
Join Matt Netkow, Sr. Product Evangelist, as he uses Capacitor, Ionic's new cross-platform app runtime, to build a Progressive Web App with improved native features that runs anywhere—iOS, Android, the web, you name it.
GitOps is the best modern practice for CD with KubernetesVolodymyr Shynkar
Evolution of infrastructure as code, a framework that can drastically improve deployment speed and development efficiency.
Youtube version: https://www.youtube.com/watch?v=z2kHFpCPum8
End-to-end Streaming Between gRPC Services Via Kafka with John FallowsHostedbyConfluent
"You have built and deployed your gRPC micro-services architecture and now you need to expand beyond request-response to add streaming. Helpfully, gRPC has built-in support for bidirectional streaming. You probably already have the event streams in Kafka and have been tasked with figuring out the integration. You might even build a prototype to better understand the performance, security and scalability challenges.
I will discuss some of these challenges in detail and also describe solutions to help meet them, including a straightforward approach to bridge gRPC streams to and from Apache Kafka.
This session is targeted towards developers interested in learning how to integrate gRPC with Kafka event streaming; securely, reliably and scalably."
This is a hands-on lab to introduce you to CCE and DevCloud on Huawei Cloud to build a DevSecOps Platform.
Jirayut Nimsaeng
Founder & CEO
Opsta (Thailand) Co., Ltd.
HUAWEI CONNECT 2022 Bangkok: Hands-on Lab
September 21, 2022
ArgoCD is a Continuous Delivery and Deployment tool based on GitOps principles. It helps to automate deployment to Kubernetes cluster from github. We will look into how to adopt and use argoCD for continuous deployment.
GitOps: Git come unica fonte di verità per applicazioni e infrastrutturasparkfabrik
GitOps è un nuovo metodo di CD che utilizza Git come unica fonte di verità per le applicazioni e per l'infrastruttura (declarative infrastructure / infrastructure as code), fornendo sia il controllo delle revisioni che il controllo delle modifiche. In questo talk vedremo i concetti alla base di CI/CD, ovvero Continuous Integration e Continuous Deployment (o anche Continuous Delivery), pratiche nello sviluppo software che permettono ai team di creare dei progetti collaborativi in modo rapido, efficiente e idealmente con meno errori. Infine vedremo come implementare un flusso di lavoro GitOps usando Github actions e ArgoCD.
ArgoCD and Tekton: Match made in Kubernetes heaven | DevNation Tech TalkRed Hat Developers
Tekton Pipelines is an open-source project that focuses on providing a Kubernetes-native, lightweight, easy-to-manage serverless CI/CD framework. Tekton is built for Kubernetes and runs delivery pipelines in pods to scale on demand, and allow teams to fully control their pipelines and dependencies. ArgoCD is a declarative GitOps operator and makes continuous delivery possible by using Git as source of truth for declarative infrastructure and applications. In this session, you will learn how to combine the power of Tekton Pipelines with ArgoCD for a declarative approach to CI/CD based on GitOps principles.
Distributed Task Scheduling with Akka, Kafka and CassandraDavid van Geest
https://www.youtube.com/watch?v=s3GfXTnzG_Y
Dynamically scheduled tasks are at the heart of PagerDuty's microservices. They deliver incident alerts, on-call notifications, and manage myriad administrative chores. Historically, these tasks were scheduled and run using an in-house library built on Cassandra, but that solution had begun to show its age.
Early in 2016, the Core team at PagerDuty built a new Task Scheduler using Akka, Kafka, and Cassandra. After six weeks in development, the Scheduler is now running in production. This talk discusses how the strengths of the three technologies were leveraged to solve the challenges of resilient, distributed task scheduling.
This talk will present a number of distributed system concepts in the real-world context of the Scheduler project. How can you dynamically adjust for increased task load with zero downtime? Can you guarantee task ordering across many servers? Do your tasks still run when an entire datacenter goes down? What happens if your tasks are scheduled twice? Attendees can expect to see how all of these challenges were addressed.
Some familiarity with distributed queueing and actor systems will be helpful for attendees of this talk.
SonarSource provides open source projects and commercial products the means to inspect the code for Reliability, Security, and Maintainability.
We will be reviewing SonarQube and its benefits to organizations and various roles on a development team.
What is Docker | Docker Tutorial for Beginners | Docker Container | DevOps To...Edureka!
This DevOps Docker Tutorial on what is docker ( Docker Tutorial Blog Series: https://goo.gl/32kupf ) will help you understand how to use Docker Hub, Docker Images, Docker Container & Docker Compose. This tutorial explains Docker's working Architecture and Docker Engine in detail. This Docker tutorial also includes a Hands-On session around Docker by the end of which you will learn to pull a centos Docker Image and spin your own Docker Container. You will also see how to launch multiple docker containers using Docker Compose. Finally, it will also tell you the role Docker plays in the DevOps life-cycle.
The Hands-On session is performed on an Ubuntu-64bit machine in which Docker is installed.
Scania: A DevOps Journey in an Automotive Enterprise Perforce
DevOps is a software development methodology that emphasizes communication, collaboration, integration and automation. The DevOps movement at Scania is yet in its early stages, but from the very beginning, the Development and Operations teams have been working in close collaboration. I’ll present key takeaways on how best to proceed with implementing a DevOps culture within a large globally dispersed IT department.
Book of the Dead: Environmental Design, Tools, and Techniques for Photo-Real ...Unity Technologies
From asset creation and placement to lighting and rendering, this talk explores how Unity's demo team used techniques like photogrammetry and post-processing volumes to accomplish a major feat: Building a realistic forest setting with a high level of detail that supports crucial story beats.
ArgoCD is a Continuous Delivery and Deployment tool based on GitOps principles. It helps to automate deployment to Kubernetes cluster from github. We will look into how to adopt and use argoCD for continuous deployment.
GitOps: Git come unica fonte di verità per applicazioni e infrastrutturasparkfabrik
GitOps è un nuovo metodo di CD che utilizza Git come unica fonte di verità per le applicazioni e per l'infrastruttura (declarative infrastructure / infrastructure as code), fornendo sia il controllo delle revisioni che il controllo delle modifiche. In questo talk vedremo i concetti alla base di CI/CD, ovvero Continuous Integration e Continuous Deployment (o anche Continuous Delivery), pratiche nello sviluppo software che permettono ai team di creare dei progetti collaborativi in modo rapido, efficiente e idealmente con meno errori. Infine vedremo come implementare un flusso di lavoro GitOps usando Github actions e ArgoCD.
ArgoCD and Tekton: Match made in Kubernetes heaven | DevNation Tech TalkRed Hat Developers
Tekton Pipelines is an open-source project that focuses on providing a Kubernetes-native, lightweight, easy-to-manage serverless CI/CD framework. Tekton is built for Kubernetes and runs delivery pipelines in pods to scale on demand, and allow teams to fully control their pipelines and dependencies. ArgoCD is a declarative GitOps operator and makes continuous delivery possible by using Git as source of truth for declarative infrastructure and applications. In this session, you will learn how to combine the power of Tekton Pipelines with ArgoCD for a declarative approach to CI/CD based on GitOps principles.
Distributed Task Scheduling with Akka, Kafka and CassandraDavid van Geest
https://www.youtube.com/watch?v=s3GfXTnzG_Y
Dynamically scheduled tasks are at the heart of PagerDuty's microservices. They deliver incident alerts, on-call notifications, and manage myriad administrative chores. Historically, these tasks were scheduled and run using an in-house library built on Cassandra, but that solution had begun to show its age.
Early in 2016, the Core team at PagerDuty built a new Task Scheduler using Akka, Kafka, and Cassandra. After six weeks in development, the Scheduler is now running in production. This talk discusses how the strengths of the three technologies were leveraged to solve the challenges of resilient, distributed task scheduling.
This talk will present a number of distributed system concepts in the real-world context of the Scheduler project. How can you dynamically adjust for increased task load with zero downtime? Can you guarantee task ordering across many servers? Do your tasks still run when an entire datacenter goes down? What happens if your tasks are scheduled twice? Attendees can expect to see how all of these challenges were addressed.
Some familiarity with distributed queueing and actor systems will be helpful for attendees of this talk.
SonarSource provides open source projects and commercial products the means to inspect the code for Reliability, Security, and Maintainability.
We will be reviewing SonarQube and its benefits to organizations and various roles on a development team.
What is Docker | Docker Tutorial for Beginners | Docker Container | DevOps To...Edureka!
This DevOps Docker Tutorial on what is docker ( Docker Tutorial Blog Series: https://goo.gl/32kupf ) will help you understand how to use Docker Hub, Docker Images, Docker Container & Docker Compose. This tutorial explains Docker's working Architecture and Docker Engine in detail. This Docker tutorial also includes a Hands-On session around Docker by the end of which you will learn to pull a centos Docker Image and spin your own Docker Container. You will also see how to launch multiple docker containers using Docker Compose. Finally, it will also tell you the role Docker plays in the DevOps life-cycle.
The Hands-On session is performed on an Ubuntu-64bit machine in which Docker is installed.
Scania: A DevOps Journey in an Automotive Enterprise Perforce
DevOps is a software development methodology that emphasizes communication, collaboration, integration and automation. The DevOps movement at Scania is yet in its early stages, but from the very beginning, the Development and Operations teams have been working in close collaboration. I’ll present key takeaways on how best to proceed with implementing a DevOps culture within a large globally dispersed IT department.
Book of the Dead: Environmental Design, Tools, and Techniques for Photo-Real ...Unity Technologies
From asset creation and placement to lighting and rendering, this talk explores how Unity's demo team used techniques like photogrammetry and post-processing volumes to accomplish a major feat: Building a realistic forest setting with a high level of detail that supports crucial story beats.
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1. Introduction to C
Q. What is C Programming?
Ans=> C is a programming language developed at Bell telephone laboratories in 1972 by Dennis Ritchie. It is one of the oldest and finest programming language. C programming language is reliable simple and easy to use structured programming language. Major parts of popular operating system like windows, Unix, Linux, etc are written in C. it is the most appropriate language for learning computer programming.
C programming language is high level language and in another high level language the Syntax rule of of C language is used hence it is the basic language for all other high level languages.
Some Important Facts about C :-
C is invented to Write Linux operating system.
C is a successor of B language which was introduced around 1970.
C was formalized in 1988 by the American National standard Institute (ANSI)
Today’s most popular Linux OS and RDBMS MySQL have been written in C
She was originally first implemented on the DEC PDP-11 computer in 1972.
Applications of C:-
C was initially used for system development work, particularly the programs that make-up the operating system. It was initially used in System Development because it produces code that runs nearly the code of assembly language. Some examples of the use of C are –
Operating Systems, Language Compilers, Assemblers, Text Editors, Print Spoolers, Network Drivers, Modern Programs, Databases, Language Interpreters
Utilities
Character Set of C Programming :-
Alphabets => A to Z, a to z.
Digits => 0 to 9.
Special Symbols => ~ ! @ # % ^ & * ( ) _ – + : \ { } [ ] ; , < > . ? / $ “” ”
Q. Why to Learn or use C Programming
Ans=> we learn or use C Programming Because of Some Features and Advantages of C :-
Easy to learn
Structured language
It produces efficient programs
It can handle low-level activities
It can be compiled on a variety of computer platforms
*******************
2.Basic Concepts of C
Variable, Constant, & Keywords in C
Variables
variables are the storage place where we can store n number of Values. We can store Data in computer through Variables. To store any value in computer we need to help variables. Through variables we can easily Store values in computer and also accessing them easily.
Ex.=> a=2, b=’a’, c=2.5
Rules for Declaring or Naming Variables in C programming :-
The first character must be an alphabet or underscore(_).
No commas, blanks allow.
No special symbol other than underscore is allowed.
This presentation explains about operator overloading in C++.
It explains how to overload using member functions and friend functions. It discusses about the operators which can be overloaded only using member function and the operators which cannot be overloaded.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
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The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
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The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
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It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
2. Prior to C++11, auto was a storage class
specifier.
C++11: Specifies that the type of the
variable that is being declared will be
automatically deduced from its initializer.
5. We can place * in pointer declarations.
p1 and p2 are of type int *
Programming with Sikander : Modern C++ 5
6. Programming with Sikander : Modern C++ 6
We can also declare multiple variables in a
single auto declaration statement
In such case, the type of each declarator can be
deduced independently.
If the deduced type is not the same in each
deduction, the program will throw an error.
7. The keyword auto can be accompanied by
modifiers, such as const or &(reference),
which will participate in the type deduction
7
Programming with Sikander : Modern C++
14. Robustness: If the expression’s type is changed—
this includes when a function return type is
changed—it just works.
Performance:You’re guaranteed that there will be
no conversion.
Usability:You don't have to worry about type name
spelling difficulties and typos.
Efficiency:Your coding can be more efficient.
Programming with Sikander : Modern C++ 14
15. The auto keyword cannot be combined with
any other type-specifier.
A symbol that is declared with
the auto keyword must have an initializer.
All the symbols in a declarator list that is
declared with the auto keyword must resolve
to the same type
Programming with Sikander : Modern C++ 15
16. Auto can be applied to parameters of
function.
Auto can be used as return type of function.
Programming with Sikander : Modern C++ 16
