The document discusses the importance of package managers for programming languages and proposes creating a package manager called CPM for the Caché ObjectScript language. It outlines some key considerations for CPM such as using ZIP or XML containers, metadata formats like JSON or TOML, handling dependencies, cross-platform binary modules, unit testing, command line access, and mirroring/CDN strategies. The document invites contributors to help build out CPM on GitHub to create an ecosystem for easily installing and distributing Caché components and extensions.
CBDW2014- Intro to CommandBox; The ColdFusion CLI, Package Manager, and REPL ...Ortus Solutions, Corp
CommandBox is a standalone, native tool for Windows, Mac, and Linux that will provide you with a Command Line Interface (CLI) for developer productivity, tool interaction, package management, embedded CFML server, application scaffolding, and some sweet ASCII art. It seamlessly integrates to work with any of the *Box products but it is also open for extensibility for any ColdFusion (CFML) project as it is also written in ColdFusion (CFML) using our concepts of CommandBox Commands.
CommandBox also functions as a package management tool which integrates seamlessly with ForgeBox, our community of ColdFusion (CFML) projects, but can also integrate with git,svn,http, ftp and many more code endpoints. Come learn about one of the coolest tools for CFML in years and how it can help your everyday productivity.
A soup to nuts presentation on using Composer and repository servers to manage and leverage shared code libraries for personal projects to the largest enterprise.
CBDW2014- Intro to CommandBox; The ColdFusion CLI, Package Manager, and REPL ...Ortus Solutions, Corp
CommandBox is a standalone, native tool for Windows, Mac, and Linux that will provide you with a Command Line Interface (CLI) for developer productivity, tool interaction, package management, embedded CFML server, application scaffolding, and some sweet ASCII art. It seamlessly integrates to work with any of the *Box products but it is also open for extensibility for any ColdFusion (CFML) project as it is also written in ColdFusion (CFML) using our concepts of CommandBox Commands.
CommandBox also functions as a package management tool which integrates seamlessly with ForgeBox, our community of ColdFusion (CFML) projects, but can also integrate with git,svn,http, ftp and many more code endpoints. Come learn about one of the coolest tools for CFML in years and how it can help your everyday productivity.
A soup to nuts presentation on using Composer and repository servers to manage and leverage shared code libraries for personal projects to the largest enterprise.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see:
https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides are intended for developers who are interested in modifying the default look and feel of AtoM - known as the Dominion theme - and developing a custom theme plugin. They include some theme examples, how to register a plugin in Symfony, and some ideas of the elements you can modify via theming, with examples.
Php Dependency Management with Composer ZendCon 2016Clark Everetts
A deep-dive for beginners into Composer, the dependency manager for PHP. Learn how Composer helps you obtain the components your applications depend upon, installs them into your project, and controls their update to newer versions.
Zend con 2016 bdd with behat for beginnersAdam Englander
Learn the basics of behavioral driven development (BDD) with Behat to build high quality and well documented applications. You'll learn how BDD can help you deliver greater business value more efficiently while accurately documenting the functionality of your application along the way. You'll learn how to utilize Behat as your BDD tool. With Behat, you'll create tests for the features in your application by utilizing a natural language syntax called Gherkin backed by PHP code to execute the steps executed in the feature's scenarios.
This will be a hands-on tutorial. You'll learn how to implement BDD for a web application. This will include utilizing Selenium WebDriver for real world multi-browser testing including introductions to Selenium Grid and hosted integration services utilizing Selenium.
Apache Camel: Jetty Component With ExampleAmit Aggarwal
After Watching this video, you will be answer the following.
1. What is Jetty?
2. What is apache camel jetty component?
3. Required maven dependency for jetty component
4. Hello World in Jetty Consumer.
5. Different URI Formats.
6. Http Session Example Using jetty options.
7. Http Servlet Request Example of Camel Jetty.
8. How to access request parameters.
9. Import link for reading about jetty.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see:
https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides provide developers and system administrators with some suggestions on how to install, maintain, and upgrade Access to Memory. They are intended to supplement the offficial installation documentation, found in the Atom Administrator's Manual:
https://www.accesstomemory.org/docs/latest/
AtoM and Vagrant: Installing and Configuring the AtoM Vagrant Box for Local T...Artefactual Systems - AtoM
These slides introduce AtoM users to Vagrant, and walk users through the process of installing the the AtoM Vagrant box for local testing and development on a home computer or laptop, regardless of what operating system you use.
WARNINGS:
These slides were last updated in May 2017, using the AtoM 2.4 Vagrant box, which is installed using Ubuntu 16.04. and PHP 7.0. Future versions of AtoM may use a different version of Ubuntu and PHP, which might change some of the command-line tasks used to update the box in Part 2. Be sure to check the AtoM documentation for the most up-to-date information: https://www.accesstomemory.org/docs/latest/
The AtoM Vagrant box is designed for local testing and development - it is NOT PRODUCTION READY and should not be used for long-term data storage. Please see the AtoM documentation for instructions on how to install AtoM on a server for use in your institution.
During this workshop, we will write a simple WordPress plugin. I will take you through the basic steps of creating the plugin file, including the proper header, and using some basic API functions available in WordPress. As part of the plugin, we'll develop a new shortcode to be used anywhere within the content of posts and we'll develop a widget to be used in widgetized areas (such as sidebars and footers). We will also review the process of creating the "settings" area for the plugin to be displayed in the administration area of WordPress.
"A re-usable Ansible role to deploy projects".
When deploying software to production, it pays to have an automated process in place. This presentation describes a workflow to deploy your project (those familiar with Capistrano wil recognize this method), and then takes you step by step through an Ansible role that you can simply implement in your own ansible scripts.
Access to Memory (AtoM) is an open source web application for standards-based archival description and access - learn more at:
https://www.accesstomemory.org
To provide users with an easy to install local environment for testing and development, Artefactual maintains a version of AtoM that can be installed on a laptop or home computer, regardless of operating system. We have slides that will explain what Vagrant is and how to install the AtoM Vagrant box here:
http://bit.ly/AtoM-Vagrant
These slides will help users create a re-usable set of data for use in a local AtoM Vagrant environment. Having a set of data that can easily be reloaded will make the AtoM Vagrant box more useful to local testers and developers.
The slides were originally created by Dan Gillean, AtoM Program Manager, for use in a series of training workshops delivered July 9-13, 2018 at the University of the Witswatersrand in Johannesburg, South Africa. The slides are based on current functionality in AtoM release 2.4 - they have been tested in the AtoM 2.4.0.2 and 2.5.0.0 Vagrant boxes.
Learn how to use Continuous Delivery for Puppet Enterprise (CD4PE) in an interactive workshop with hands-on labs. What's CD4PE? CD4PE is the continuous delivery add-on to Puppet Enterprise, aimed at accelerating the speed at which you can get Puppet code changes deployed into production safely. CD4PE facilitates code collaboration across teams, and dramatically improves the release management process for teams that own & maintain individual Puppet modules. CD4PE integrates with both Puppet Enterprise as well as your version control system of choice.
After completing the workshop, you will be able to use CD4PE to perform common code management tasks on your Puppet control repo and modules.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see: https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides introduce users to the Access to Memory codebase. You can find AtoM's code at: https://github.com/artefactual/atom/
Scaleable PHP Applications in KubernetesRobert Lemke
Kubernetes is also called the "distributed Linux of the cloud" – which implies that it provides fundamental infrastructure, which can solve a lot of challenges. Let’s see how PHP applications fit into this picture. In this presentation, we are going to explore when Kubernetes is a good fit for operating your PHP application and how it can be done in practice. We’ll look at the whole lifecycle: how to build your application, create or choose the right Docker images, deploy and scale, and how to deal with performance and monitoring. At the end you will have a good understanding about all the different stages and building blocks for running a PHP application with Kubernetes in production.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see:
https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides are intended for developers who are interested in modifying the default look and feel of AtoM - known as the Dominion theme - and developing a custom theme plugin. They include some theme examples, how to register a plugin in Symfony, and some ideas of the elements you can modify via theming, with examples.
Php Dependency Management with Composer ZendCon 2016Clark Everetts
A deep-dive for beginners into Composer, the dependency manager for PHP. Learn how Composer helps you obtain the components your applications depend upon, installs them into your project, and controls their update to newer versions.
Zend con 2016 bdd with behat for beginnersAdam Englander
Learn the basics of behavioral driven development (BDD) with Behat to build high quality and well documented applications. You'll learn how BDD can help you deliver greater business value more efficiently while accurately documenting the functionality of your application along the way. You'll learn how to utilize Behat as your BDD tool. With Behat, you'll create tests for the features in your application by utilizing a natural language syntax called Gherkin backed by PHP code to execute the steps executed in the feature's scenarios.
This will be a hands-on tutorial. You'll learn how to implement BDD for a web application. This will include utilizing Selenium WebDriver for real world multi-browser testing including introductions to Selenium Grid and hosted integration services utilizing Selenium.
Apache Camel: Jetty Component With ExampleAmit Aggarwal
After Watching this video, you will be answer the following.
1. What is Jetty?
2. What is apache camel jetty component?
3. Required maven dependency for jetty component
4. Hello World in Jetty Consumer.
5. Different URI Formats.
6. Http Session Example Using jetty options.
7. Http Servlet Request Example of Camel Jetty.
8. How to access request parameters.
9. Import link for reading about jetty.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see:
https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides provide developers and system administrators with some suggestions on how to install, maintain, and upgrade Access to Memory. They are intended to supplement the offficial installation documentation, found in the Atom Administrator's Manual:
https://www.accesstomemory.org/docs/latest/
AtoM and Vagrant: Installing and Configuring the AtoM Vagrant Box for Local T...Artefactual Systems - AtoM
These slides introduce AtoM users to Vagrant, and walk users through the process of installing the the AtoM Vagrant box for local testing and development on a home computer or laptop, regardless of what operating system you use.
WARNINGS:
These slides were last updated in May 2017, using the AtoM 2.4 Vagrant box, which is installed using Ubuntu 16.04. and PHP 7.0. Future versions of AtoM may use a different version of Ubuntu and PHP, which might change some of the command-line tasks used to update the box in Part 2. Be sure to check the AtoM documentation for the most up-to-date information: https://www.accesstomemory.org/docs/latest/
The AtoM Vagrant box is designed for local testing and development - it is NOT PRODUCTION READY and should not be used for long-term data storage. Please see the AtoM documentation for instructions on how to install AtoM on a server for use in your institution.
During this workshop, we will write a simple WordPress plugin. I will take you through the basic steps of creating the plugin file, including the proper header, and using some basic API functions available in WordPress. As part of the plugin, we'll develop a new shortcode to be used anywhere within the content of posts and we'll develop a widget to be used in widgetized areas (such as sidebars and footers). We will also review the process of creating the "settings" area for the plugin to be displayed in the administration area of WordPress.
"A re-usable Ansible role to deploy projects".
When deploying software to production, it pays to have an automated process in place. This presentation describes a workflow to deploy your project (those familiar with Capistrano wil recognize this method), and then takes you step by step through an Ansible role that you can simply implement in your own ansible scripts.
Access to Memory (AtoM) is an open source web application for standards-based archival description and access - learn more at:
https://www.accesstomemory.org
To provide users with an easy to install local environment for testing and development, Artefactual maintains a version of AtoM that can be installed on a laptop or home computer, regardless of operating system. We have slides that will explain what Vagrant is and how to install the AtoM Vagrant box here:
http://bit.ly/AtoM-Vagrant
These slides will help users create a re-usable set of data for use in a local AtoM Vagrant environment. Having a set of data that can easily be reloaded will make the AtoM Vagrant box more useful to local testers and developers.
The slides were originally created by Dan Gillean, AtoM Program Manager, for use in a series of training workshops delivered July 9-13, 2018 at the University of the Witswatersrand in Johannesburg, South Africa. The slides are based on current functionality in AtoM release 2.4 - they have been tested in the AtoM 2.4.0.2 and 2.5.0.0 Vagrant boxes.
Learn how to use Continuous Delivery for Puppet Enterprise (CD4PE) in an interactive workshop with hands-on labs. What's CD4PE? CD4PE is the continuous delivery add-on to Puppet Enterprise, aimed at accelerating the speed at which you can get Puppet code changes deployed into production safely. CD4PE facilitates code collaboration across teams, and dramatically improves the release management process for teams that own & maintain individual Puppet modules. CD4PE integrates with both Puppet Enterprise as well as your version control system of choice.
After completing the workshop, you will be able to use CD4PE to perform common code management tasks on your Puppet control repo and modules.
These slides accompanied a presentation by Steve Breker of Artefactual Systems, delivered as part of AtoM Camp Cambridge, a three-day boot camp held at St John's College, Cambridge University, May 9-11, 2017 For more information, see: https://wiki.accesstomemory.org/Community/Camps/SJC2017
These slides introduce users to the Access to Memory codebase. You can find AtoM's code at: https://github.com/artefactual/atom/
Scaleable PHP Applications in KubernetesRobert Lemke
Kubernetes is also called the "distributed Linux of the cloud" – which implies that it provides fundamental infrastructure, which can solve a lot of challenges. Let’s see how PHP applications fit into this picture. In this presentation, we are going to explore when Kubernetes is a good fit for operating your PHP application and how it can be done in practice. We’ll look at the whole lifecycle: how to build your application, create or choose the right Docker images, deploy and scale, and how to deal with performance and monitoring. At the end you will have a good understanding about all the different stages and building blocks for running a PHP application with Kubernetes in production.
Join us to discover how to use the PHP frameworks and tools you love in the Cloud with Heroku. We will cover best practices for deploying and scaling your PHP apps and show you how easy it can be. We will show you examples of how to deploy your code from Git and use Composer to manage dependencies during deployment. You will also discover how to maintain parity through all your environments, from development to production. If your apps are database-driven, you can also instantly create a database from the Heroku add-ons and have it automatically attached to your PHP app. Horizontal scalability has always been at the core of PHP application design, and by using Heroku for your PHP apps, you can focus on code features, not infrastructure.
Extending OpenShift Origin: Build Your Own Cartridge with Bill DeCoste of Red...OpenShift Origin
Extending OpenShift Origin: Build Your Own Cartridge
Presenters: Bill DeCoste
Cartridges allow developers to provide services running on top of the Red Hat OpenShift Platform-as-a-Service (PaaS). OpenShift already provides cartridges for numerous web application frameworks and databases. Writing your own cartridges allows you to customize or enhance an existing service, or provide new services. In this session, the presenter will discuss best practices for cartridge development and the latest changes in the OpenShift cartridge support.
* Latest changes made in the platform to ease cartridge development
* OpenShift Cartridges vs. plugins
* Outline for development of a new cartridge
* Customization of existing cartridges
* Quickstarts: leveraging a cartridge or cartridges to provide a complete application
NPM is a package manager for the JavaScript programming language. It is the default package manager for the JavaScript runtime environment Node.js. It consists of a command line client, also called npm, and an online database of public and paid-for private packages, called the npm registry.
FPM at the Ruby Drink-up of Sophia, September 2011rivierarb
An overview of the FPM packaging tool made by Jordan Sissel (@jordansissel), in the context of ruby applications and gems deployment.
Presented at the Ruby Drink-up of Sophia Antipolis on the 6th of September 2011 by Emmanuel Bastien (@ebastien).
http://rivierarb.fr/2011/09/06/BackToSchool-Drinkup/
NRPE - Nagios Remote Plugin Executor. NRPE plugin for Nagios Core 4 and others.Marc Trimble
Nrpe - Nagios Remote Plugin Executor.
NRPE gives users the option to execute Nagios plugins remotely on any of their Linux/Unix machines. This option enables users to oversee their machine metrics, remotely, giving insights into disk usage, CPU load, etc. NRPE also allows users to interact and communicate with Windows agent add-ons. These add-ons monitor metrics and execute scripts.
https://www.nagios.com/news/2015/09/nagios-named-top-it-monitoring-tool/
Images of 1st, 2nd and 6th belong to DreamWorks Animation
Image of K Computer belongs to Fujitsu.
Presentation made not for commercial use, but educational.
Leonid Vasilyev "Building, deploying and running production code at Dropbox"IT Event
Reproducible builds, fast and safe deployment process together with self-healing services form the basis of stable and maintainable infrastructure. In this talk I’d like to cover, from the Site Reliability Engineering (SRE) perspective, how Dropbox addresses above challenges, what technologies are used and what lessons were learnt during implementation process.
Инструменты для з̶а̶х̶в̶а̶т̶а̶ ̶м̶и̶р̶а̶ отладки в TarantoolTimur Safin
Презентация для выступления на Владивостокском митапе https://moscowdjango.timepad.ru/event/1884275/
"Основной режим разработки приложений в Тарантуле — это написание скриптов и манипуляции данными на Lua (оставим пока за скобками режим SQL). Часто внедрению Тарантула в некую систему становится блокером использование Lua.
В экосистеме Lua мало тулинга, это касается как встроенного интерпретатора, так и JIT-транслятора LuaJIT.
Давайте оглядимся, как обстоят дела с тестированием, профилированием, статическим анализом и дебагом в Lua. И как это все может быть использовано при разработке сервисов, в архитектуре которых есть Tarantool."
Новый InterSystems: open-source, митапы, хакатоныTimur Safin
Presentation for the 1st InterSystems Meetup in the Minsk:
- New and better InterSystems changes their practice.
- open-source repositories, meetups, and hackathon;
- CPM (package manager) as a good example of open-source project
Implementation of community package managerTimur Safin
Implementation update for "Community Package Manager" project which is being created for Cache' ObjectScript developers.
Presentation created by TimurSafin and @DmitryMaslennikov
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Check out the webinar slides to learn more about how XfilesPro transforms Salesforce document management by leveraging its world-class applications. For more details, please connect with sales@xfilespro.com
If you want to watch the on-demand webinar, please click here: https://www.xfilespro.com/webinars/salesforce-document-management-2-0-smarter-faster-better/
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
Code reviews are vital for ensuring good code quality. They serve as one of our last lines of defense against bugs and subpar code reaching production.
Yet, they often turn into annoying tasks riddled with frustration, hostility, unclear feedback and lack of standards. How can we improve this crucial process?
In this session we will cover:
- The Art of Effective Code Reviews
- Streamlining the Review Process
- Elevating Reviews with Automated Tools
By the end of this presentation, you'll have the knowledge on how to organize and improve your code review proces
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
Developing Distributed High-performance Computing Capabilities of an Open Sci...Globus
COVID-19 had an unprecedented impact on scientific collaboration. The pandemic and its broad response from the scientific community has forged new relationships among public health practitioners, mathematical modelers, and scientific computing specialists, while revealing critical gaps in exploiting advanced computing systems to support urgent decision making. Informed by our team’s work in applying high-performance computing in support of public health decision makers during the COVID-19 pandemic, we present how Globus technologies are enabling the development of an open science platform for robust epidemic analysis, with the goal of collaborative, secure, distributed, on-demand, and fast time-to-solution analyses to support public health.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
Into the Box Keynote Day 2: Unveiling amazing updates and announcements for modern CFML developers! Get ready for exciting releases and updates on Ortus tools and products. Stay tuned for cutting-edge innovations designed to boost your productivity.
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
Multiple Your Crypto Portfolio with the Innovative Features of Advanced Crypt...Hivelance Technology
Cryptocurrency trading bots are computer programs designed to automate buying, selling, and managing cryptocurrency transactions. These bots utilize advanced algorithms and machine learning techniques to analyze market data, identify trading opportunities, and execute trades on behalf of their users. By automating the decision-making process, crypto trading bots can react to market changes faster than human traders
Hivelance, a leading provider of cryptocurrency trading bot development services, stands out as the premier choice for crypto traders and developers. Hivelance boasts a team of seasoned cryptocurrency experts and software engineers who deeply understand the crypto market and the latest trends in automated trading, Hivelance leverages the latest technologies and tools in the industry, including advanced AI and machine learning algorithms, to create highly efficient and adaptable crypto trading bots
7. Experienced Perl programmers often comment that half of Perl's
power is in the CPAN. It has been called Perl's killer app. Though the
TeX typesetting language has an equivalent, the CTAN (and in fact the
CPAN's name is based on the CTAN), few languages have an
exhaustive central repository for libraries. The PHP language has PECL
and PEAR, Python has a PyPI (Python Package Index) repository, Ruby
has RubyGems, R has CRAN, Node.js has npm, Lua has LuaRocks,
Haskell has Hackage and an associated installer/make clone cabal but
none of these are as large as the CPAN. … Other major languages,
such as Java and C++, have nothing similar to the CPAN (though for
Java there is central Maven).
CPAN
”
8. The CPAN has grown so large and comprehensive over the years
that Perl users are known to express surprise when they start to
encounter topics for which a CPAN module doesn't exist already.
CPAN
”
9. • 90ties were years of source-based package managers
• CTAN is the 1st language distribution which established practice to install
contributed content (Tex packages and extensions) from central repository;
• Real success achieved when Perl community started to use this model in CPAN:
– since the moment of CPAN inception in the 1995 it collected “140,712 Perl
modules in 30,670 distributions, written by 11,811 authors, mirrored on 251
servers”
• Similar repository created for R (statistical language) and “surprisingly” called
CRAN;
– regardless the fact that R is "relatively rarely used" CRAN has accumulated
6000+ packages of extensions
CPAN, CRAN, CTAN
10. • Simple instruction to install a package
• This will proceed following steps:
– Query repository for package availability;
– Download latest package version;
– Build it (if necessary)
– Test it (if described how)
– And install generated/provided package files
CPAN, CRAN, CTAN
>cpan install HTTP::Proxy
11. • At the same middle 90-ies FreeBSD has introduced their “ports collection” as a way to
distribute open-source software
• BSD-derivatives (e.g. OpenBSD or NetBSD) maintained their own ports collections
– Basic mechanism is the same for all BSD:
• Sources to be installed from the selected media (CD-ROM, DVD or internet site);
• Product built using the Makefile given and compiler(s) available;
• Build targets installed according to the rules written in the Makefile or package
definition file;
• From implementation prospective Darwin Ports/MacPorts are BSD derivatives.
BSD: FreeBSD ports, NetBSD pkgsrc, and Darwin ports
cd /port/location; make install
12. • Recursive install is available
– There is an option to handle all dependencies of a given port if there was request,
so full installation for bigger package could be initiated via single command and package
manager will handle all the recursive dependencies appropriately.
e.g. for Darwin ports
BSD: FreeBSD ports, NetBSD pkgsrc, and Darwin ports
$ sudo port install apache2
15. • With source-code based packages we had few obvious problems:
– Not all software could be deployed in their source form, there should be
convenient way to deploy binaries of a proprietary software;
– Building of a big project source tree may took a huge chunk of time (hours)
• People needed binary package managers which could distribute already built
and ready for consumption executables and binaries;
Request for binary package managers
16. • So Debian has introduced .deb format as 1st binary package format:
– .deb format used by Debian package manager (dpkg);
– original format introduced in Debian 0.93 in the March 1993 and was just the tar.gz with magic
prefixes;
– currently .deb package is just the AR archive consisting of 3 files (debian-binary with version,
control.tar.gz with metadata and data.tar.* with the installed files)
– Usually dpkg is not used directly but rather via APT (Advanced Packaging Tool)
• The apt-get’ reach functionality has influenced all later package managers
Linux: Debian and Red Hat
17. • RPM (Red Hat Package Manager) introduced with Red Hat V2.0 the late 1995
• Red Hat quickly became the most popular Linux distribution and solid RPM features was
one of factors winning competition here.
• RPM started to be used by all RedHat-based distributions (e.g. Mandriva, ASPLinux,
SUSE, Fedora or CentOS), and even beyond Linux by Novell Netware, or IBM AIX
• Similar to APT/dpkg there is Yum wrapper for RPM packages, which provides high-level
services for dependency tracking or building/versioning.
Linux: Debian and Red Hat
18. • Apple App Store has became 1st truly popular application store for mobile OS.
• App Store and Google Play are essentially OS specific package managers:
– With some extra API for online purchases;
– And some extra support for multiple hardware architectures. E.g. for Android application it
handles equally well Arm, x64, or MIPS devices
• Hardware optimizations/adaptations could be done at the installation time (Android
Lollipop ART engine), but this part of installation process is simply considered a part of
OS services.
“Package manager” handles this cross-platform optimization transparently to the user or
programmer;
Mobile sores: iOS App Store, Android Market/Google Play
19. There were several, not very popular, repositories of Windows applications:
– Windows Store for Windows Metro applications
– NuGet package manager for .NET extensions working via Visual Studio;
– Cygwin repository for Unix applications ported to Windows via Cygwin API;
But there has never been any generic solution like apt-get in Debian Linux;
Chocolatey Nuget has fixed this:
Windows applications: Chocolatey Nuget
Chocolatey is a package manager for Windows (like apt-get or
yum but for Windows). It was designed to be decentralized
framework for quickly installing applications and tools that you need.
It is built on the NuGet infrastructure currently using PowerShell as
its focus for delivering packages from the distros to your door, err
computer.
”
20. • There are multiple factors which have led to recent success of JavaScript as a server-side
language.
• One of them is the availability of central Node.js modules repository - NPM (Node Package
Manager) . Which is bundled with Node.js distribution since version 0.6.3 (November 2011).
• NPM is modeled similarly to CPAN, i.e. script running from command-line:
– connects to central repository;
– search for requested module;
– downloads appropriate version of package;
– parses package metainfo;
– and if there are external dependencies then process them recursively ;
Node.js NPM
23. Ok, you buy importance of package manager in COS and
want it now, so…
• What should we put to package container?
• And how all this infrastructure will work?
24. • Which container format is the suitable for our packages?
– ZIP would be ideal
– But even Studio Project XML will fit the purpose
• even now it handles all interesting file types (CLS, RTN, INC, CSP, ZEN, CSS, GIF, etc.)
• Yes, XML is very inefficient, bloated, and keeps binary data as base64
(i.e. 3/2x length increase)
• But it’s not a big deal for initial step;
Container Format
Which
Container?
ZIP
XML
25. • What information should be in metadata?
– At least dependency on other packages (name, version, url);
– Anything from Node.js package.json could be reused by us, but;
• JSON is not yet natively supported now,
so could start from XML serialization of the same information (metainfo.xml)
Metadata File
{ "dependencies" :
{ "foo" : "1.0.0 - 2.9999.9999"
, "bar" : ">=1.0.2 <2.1.2"
, "qux" : "<1.0.0 || >=2.3.1 <2.4.5 || >=2.5.2 <3.0.0"
, "asd" : "http://asdf.com/asdf.tar.gz"
, "til" : "~1.2"
, "elf" : "~1.2.3"
, "lat" : "latest"
, "dyl" : "file:../dyl"
}
}
26. TOML
Tom's Obvious, Minimal Language.
By Tom Preston-Werner.
Objectives
TOML aims to be a minimal configuration
file format that's easy to read due to obvious
semantics. TOML is designed to map
unambiguously to a hash table. TOML
should be easy to parse into data structures
in a wide variety of languages.
Metadata File – Alternate Format
# This is a TOML document. Boom.
title = "TOML Example"
[owner]
name = "Lance Uppercut"
dob = 1979-05-27T07:32:00-08:00
[database]
server = "192.168.1.1"
ports = [ 8001, 8001, 8002 ]
enabled = true
[servers]
[servers.alpha]
ip = "10.0.0.1"
dc = "eqdc10"
[servers.beta]
ip = "10.0.0.2"
27. • TOML is easy and clean
– Kind of “old-good” INI format but semantically equivalent to XML and JSON
as serialization format;
• But there is no TOML parser in COS written yet;
– So once it’s ready (probably as a separate “package”) we will add appropriate dependency and
will consume TOML as metadata format.
– Not required now in V1.0;
Metadata File – Alternate Format
28. • There is tough problem to handle – dependency on a system packages which may be
presented only on some product flavors:
– iKnow,
– Ensemble
– DeepSee,
– TrakCare,
– HealthShare,
– particular version of product
• May mark this dependency in the general dependency list as “iKnow”, “Ensemble
2013.1+”, etc.
• But it’s too early to handle in the 1st iteration - we will revisit this later.
Dependency on a system classes
29. • CPAN is successful because we could easily deploy modules which are implemented in C
(some optimized libraries, OS calls, etc.);
– Perl XS API is for such Perl/C modules;
– Cache’ callout API is very similar in their nature, but much more complicated;
– Perl provides a lot of handy utilities which simplify XS modules development, e.g.
• H2xs - preprocessor which generates XS header file using given C header file;
• Xsubpp – preprocessor to convert XS code to pure C code, etc.
• Beyond default callout mechanism there are a couple of more advanced ways fro FFI:
– Builtin FFI mechanism used, for example, by iKnow libraries;
– Or CNA (Caché Native Access) callout wrapper which uses LibFFI mechanism for easy calling
of any C-runtime function from the COS code;
[Cross-platform] binary modules
30. From the practical prospective, taking into account
multiple Caché platforms we should handle equally
well (Windows, Linux, Mac OS X, or even VMS), and
the fact that these FFI mechanisms are not yet
officially supported, we should admit that they are not
ready yet, and could not be recommended as a way
to handle deployment of mixed C/COS packages.
We are not implementing them in v1.0
[Cross-platform] binary modules
31. • Having builtin mechanism for unit-testing has impacted positively the whole stability of
CPAN ecosystem.
– Package will not be installed at the user system unless it’s passing internal testing;
• V1.0 will ignore unit-testing for a moment, but later, for binary modules deployment we
should have unit-testing working
Unit-testing
32. • User experience is a big success booster, if system is inconvenient then it may be
left unnoticed*
• So both ways to invoke package manager should be working
– To invoke package manager shell from any namespace in Cache’ terminal, .e.g
– To install COS packages from command-line, e.g.
• Eventually these operation might be wrapped in GUI. Not in V1.0
Command-line access
do ^%CPM
>install TOML-Parser
cpm install deepsee-mobile-server
33. • There used to be old-dark times when every site had to handle DDoS on their own way,
and to keep geo-spread mirror network for their purposes;
• Now all is easily handled by VM host providers or special CDN providers:
– Amazon Azure, Google Cloud, etc;
– Amazon CloudFront, MaxCDN, etc;
• Once we have static files (distributions files, static html descriptions, static images, etc) it
could be easily handled by CDN;
• But… for community site we supposed to have some dynamic part which will work with
authors and new contributions
Advices are welcome how to handle this mix easily and in most effective way
Mirroring and CDN
34. Suggested usage cases for V1.0
Package User COS System COS Binaries Good for v1.0
iKnowSocial Yes No No Good
Atom-COS-Studio Yes Yes Yes
(Atom +
extension)
Bad
WebTerminal No Yes No Good
CNA Yes No Yes
(callout module)
Bad
Coslint Yes
(deployed
OBJ code)
No No Probably
(deployed)