Yarn
•
0 likes•416 views
This document discusses issues with the npm package manager and introduces Yarn as an alternative that aims to address npm's shortcomings. It notes that Yarn is faster, more reliable, and secure than npm due to features like yarn.lock that lock dependency versions. It also provides concise command comparisons and recommends using Yarn for new projects.
Report
Share
Report
Share
Download to read offline
Recommended
Anton Cherednikov "Modules and Artifacts in NPM"
This document discusses best practices for working with NPM modules and publishing packages to registries. It recommends:
- Using private registries like Artifactory instead of the public NPM registry to avoid issues from package removals or renaming.
- Following semantic versioning standards and carefully specifying dependencies to avoid breaking changes.
- Implementing a CI/CD pipeline for testing, versioning, and publishing packages with prefixes until final releases are merged to master without prefixes.
- Collecting old package versions and assigning access privileges by project/team in a private registry for organization and control over dependencies.
State of the CLI- Kat Marchan
Kat, one of the core developers on the npm CLI, will give an overview of the current state of the CLI, the ongoing work this year, and give a few hints about what you can expect to see in the (near?) future!
Nashorn, what is the whole buzz about #4developers
Presentation from 4developers conference about Nashorn. It aims to show how Nashorn can be used and why it's not yet another Node.
Nashorn, what is the whole buzz about
My talk from Java2days 2015 conference about Nashorn and some real world examples. Github repository has all code samples: https://github.com/mgruca/nashorn_example
Firehose
The document summarizes how to build a real-time data stream application with NodeJS. It discusses using NodeJS, CoffeeScript, and ZeroMQ to build a resilient, scalable, and accurate streaming application. It notes some challenges in building an asynchronous tail library for NodeJS, including errors only manifesting at high throughput and existing implementations being wrong. Performance is limited by IO beyond 5MB, but throughput is consistent otherwise. The stack, architecture, challenges, learnings, performance, and references are outlined.
Hang fire
Hangfire is a library for .NET and .NET Core applications that allows easy enqueuing and processing of background jobs such as fire-and-forget, delayed, and recurring jobs without the need for a Windows service or separate process. It provides a unified programming model for handling background tasks in a reliable way and supports short, long, CPU-intensive, and I/O-intensive jobs. Hangfire is available as a NuGet package and supports scenarios such as fire-and-forget jobs, delayed jobs, recurring jobs, continuations, batches, and background processes.
WebAssembly Fundamentals
WebAssembly (Wasm) is a binary instruction format for a stack-based virtual machine that allows deployment of web and server applications. Wasm is not a transpiling target for JavaScript or a replacement for JS, but rather a compilation target for programming languages to enable deployment on the web. The key aspects of Wasm include its stack-based architecture, core data types like integers and floats, control flow constructs, and use of linear memory. WABT is a toolkit that helps manipulate Wasm files, allowing generation of text format (wat) from binary (wasm) and vice versa. Building a Wasm app involves understanding its architecture and using tools like WABT.
First Step towards WebAssembly with Rust
There are certain use cases where JavaScript is not performant enough. But fortunately, JavaScript is no longer the only language that runs in the browser. WebAssembly (Wasm) is a technology that can revolutionize how we build apps for the web browser.
Take the example of eBay. Just last year, the online marketplace revealed how it improved the performance of a demanding web app by 50x using WebAssembly. In certain use cases where performance demands are high, WebAssembly surpasses JavaScript in terms of loading time, execution speed, memory usage, debugging, portability and more.
Using WebAssembly with Rust, especially for backend development, is even better as it is memory safe and ships with an extremely minimal runtime.
This webinar introduces you to the concept of WebAssembly and the Rust programming language along with a hands-on example of using both these technologies in practice.
Recommended
Anton Cherednikov "Modules and Artifacts in NPM"
This document discusses best practices for working with NPM modules and publishing packages to registries. It recommends:
- Using private registries like Artifactory instead of the public NPM registry to avoid issues from package removals or renaming.
- Following semantic versioning standards and carefully specifying dependencies to avoid breaking changes.
- Implementing a CI/CD pipeline for testing, versioning, and publishing packages with prefixes until final releases are merged to master without prefixes.
- Collecting old package versions and assigning access privileges by project/team in a private registry for organization and control over dependencies.
State of the CLI- Kat Marchan
Kat, one of the core developers on the npm CLI, will give an overview of the current state of the CLI, the ongoing work this year, and give a few hints about what you can expect to see in the (near?) future!
Nashorn, what is the whole buzz about #4developers
Presentation from 4developers conference about Nashorn. It aims to show how Nashorn can be used and why it's not yet another Node.
Nashorn, what is the whole buzz about
My talk from Java2days 2015 conference about Nashorn and some real world examples. Github repository has all code samples: https://github.com/mgruca/nashorn_example
Firehose
The document summarizes how to build a real-time data stream application with NodeJS. It discusses using NodeJS, CoffeeScript, and ZeroMQ to build a resilient, scalable, and accurate streaming application. It notes some challenges in building an asynchronous tail library for NodeJS, including errors only manifesting at high throughput and existing implementations being wrong. Performance is limited by IO beyond 5MB, but throughput is consistent otherwise. The stack, architecture, challenges, learnings, performance, and references are outlined.
Hang fire
Hangfire is a library for .NET and .NET Core applications that allows easy enqueuing and processing of background jobs such as fire-and-forget, delayed, and recurring jobs without the need for a Windows service or separate process. It provides a unified programming model for handling background tasks in a reliable way and supports short, long, CPU-intensive, and I/O-intensive jobs. Hangfire is available as a NuGet package and supports scenarios such as fire-and-forget jobs, delayed jobs, recurring jobs, continuations, batches, and background processes.
WebAssembly Fundamentals
WebAssembly (Wasm) is a binary instruction format for a stack-based virtual machine that allows deployment of web and server applications. Wasm is not a transpiling target for JavaScript or a replacement for JS, but rather a compilation target for programming languages to enable deployment on the web. The key aspects of Wasm include its stack-based architecture, core data types like integers and floats, control flow constructs, and use of linear memory. WABT is a toolkit that helps manipulate Wasm files, allowing generation of text format (wat) from binary (wasm) and vice versa. Building a Wasm app involves understanding its architecture and using tools like WABT.
First Step towards WebAssembly with Rust
There are certain use cases where JavaScript is not performant enough. But fortunately, JavaScript is no longer the only language that runs in the browser. WebAssembly (Wasm) is a technology that can revolutionize how we build apps for the web browser.
Take the example of eBay. Just last year, the online marketplace revealed how it improved the performance of a demanding web app by 50x using WebAssembly. In certain use cases where performance demands are high, WebAssembly surpasses JavaScript in terms of loading time, execution speed, memory usage, debugging, portability and more.
Using WebAssembly with Rust, especially for backend development, is even better as it is memory safe and ships with an extremely minimal runtime.
This webinar introduces you to the concept of WebAssembly and the Rust programming language along with a hands-on example of using both these technologies in practice.
Intro to Node.js (v1)
This is a presentation I prepared for a local meetup. The audience is a mix of web designers and developers who have a wide range of development experience.
Domain's Robot Army
A talk delivered at the Oct 1st Sydney AWS Meetup, on how Domain uses CloudFormation, DSC and Octopus Deploy to support our microservices arcitecture with continuous delivery
Production ready Vert.x
This document discusses Vert.x, an open source toolkit for building reactive applications on the JVM. It introduces Vert.x and describes how it was used at Zanox to build a new request processing system with requirements of low latency, high throughput, scalability, resilience, and responsiveness. The document outlines how to start with Vert.x, best practices, using the infrastructure as code and module system, integrating Kafka messaging, and metrics from Zanox's Vert.x project.
Vertx in production
This document discusses Vert.x, an open source toolkit for building reactive applications on the JVM. It provides an overview of Vert.x and how Zanox uses it for a new request processing system. Key points include: Vert.x is lightweight, asynchronous, and event-driven; it uses Netty, Hazelcast, and Jackson. The document also covers how to set up a Vert.x project, best practices like avoiding blocking code, infrastructure as code with Chef, the module system, integration with Kafka for messaging, and metrics showing Vert.x's performance.
WebAssembly with Rust
This is session is on WebAssembly with Rust. In which first we will discuss web assembly in detail then we will discuss how the WebAssembly will change the dimension of web development followed with the Demo and see some Live applications working on WebAssembly.
Let's build a PaaS platform, how hard could it be?
Presentation given by Błażej Kasperczyk at Pykonik meetup in Kraków.
How many applications, and where do we put them? Why is our system so bad at keeping up with what the users want? What to do in case of a noisy neighbour?
When you're aiming to provide a platform where the developers could easily launch an application without worrying about configuring the system, you will have to code it sooner or later. As with most very simple concepts, it presents a plethora of challenges to deal with.
Introduction to monix coeval
Asynchroneous programming and is well known term these days. Most of the applications are using this concept. In the world of big data there are many frameworks and libraries that allows us to write asynchroneous applications. Monix is one of the very famous and widely used library that provide asynchronous programing for Scala and Scala.js. In this blog we would be talking about how the monix allows to write functioanl lazy code with more controled execution.
According to typelevel monix is a “High-performance library for composing asynchronous, event-based programs, exposing a Reactive Streams implementation along with primitives for dealing with concurrency and side-effects.”
Real World Enterprise Reactive Programming using Vert.x
This document provides an overview of using the Vert.x reactive application platform at the European advertising network zanox. It discusses how zanox used Vert.x to build a new core system requiring low latency and high throughput. The document covers getting started with Vert.x, best practices like encapsulating common code in modules, deployment strategies including fat jars and Docker, and integrating Vert.x with messaging systems like Apache Kafka using available modules. Metrics showed the Vert.x system at zanox could handle 18,000-28,000 requests per second on average with response times under 2ms.
MySQL Multi-Master Replication
This document summarizes and compares several solutions for multi-master replication in MySQL databases: Native MySQL replication, MySQL Cluster (NDB), Galera, and Tungsten. Native MySQL replication supports only limited topologies and has asynchronous replication. MySQL Cluster allows synchronous replication across two data centers but is limited to in-memory tables. Galera provides synchronous, row-based replication across any number of nodes with automatic conflict resolution. Tungsten allows asynchronous, statement-based replication between different database brands with manual conflict handling.
Stabilizing SE Build - Selenium conf 2013
Dima Kovalenko discusses stabilizing Selenium builds at Groupon. Some key points include:
- Convincing management that flaky tests waste money and discouraging reliance on tests.
- Preventing red builds from being merged and ensuring a green master.
- Automating detection of flaky tests by running changed tests thousands of times.
- Standardizing test environments with tools like Chef to reduce environmental problems.
- Controlling the OS from tests to help clean up sessions and kill browsers.
- Open sourcing Selenium Grid Extras for maintaining stable test environments.
Build your first DApp using Substrate Framework - Part I
Substrate is a development framework for creating blockchains, offering different levels of abstraction depending on developer needs. It dramatically reduces the time, energy, and money required to create a new blockchain.
Substrate provides a much larger canvas for developers to experiment on, as compared to smart contract platforms like Ethereum. It allows for full control of the underlying storage, consensus, economics, and state transition rules of the blockchain, things which you generally cannot modify on a standard smart contract platform.
~ First, it reduces the burden on parachain builders by providing security-as-a-service from the relay chain. This shared security simplification lowers friction for builders and simplifies the process of launching a new parachain.
~ Second, shared security provides a framework for parachains to talk to each other, which ultimately allows parachains to specialize.
In this session you will explore how to build decentralized apps (dApps) directly into your own blockchain using the Substrate development framework and module library.
Cassandra Development Nirvana
Being able to rapidly iterate on, build, and test your code is key to being a productive developer. Without local automation, working with the numerous platforms and technologies in your stack can become very frustrating. In this webinar, Ben Bromhead CTO of Instaclustr will explore best practices to easily integrate Apache CassandraTM into your development workflow, so you spend more time writing good code and less time fighting your environment.
VPC Hands-on
This document outlines steps for creating a VPC configuration on AWS:
Step 1 involves creating public and private subnets, a default route table, security groups, and an internet gateway to allow access to public subnets.
Step 2 adds a bastion server for secure access between public and private subnets, with internal traffic restricted by security groups.
Step 3 introduces a NAT gateway to allow instances in private subnets internet access without a public IP.
The document notes that further sessions will cover scaling for availability across availability zones.
BBC's GraphDB (formerly Owlim) AWS Cloud Migration
The BBC moved their OWLIM graph database to Amazon Web Services (AWS) to take ownership of OWLIM maintenance and support AWS adoption. They deployed OWLIM using AWS OpsWorks to define the infrastructure and Chef recipes to install and configure each layer. While OpsWorks and Chef provide benefits like simplicity and reuse, autoscaling is not supported and Chef recipes could be improved. Future plans include autoscaling, backup improvements, and refactoring Chef recipes.
AnsibleFest 2019 - Greenfielding Network and Systems Automation in a Large an...
The year is 2019 and New York City has a very large public wifi and cellular network on the subway platforms and stations, however, it's all manually configured and maintained. This means we have carte blanche control over what and how we automate it. This talks aims to describe what it takes to bring automation to a network with over 15,000 devices and millions of daily users, including all of the pitfalls that came with it.
OpenNebula Administrator View
OpenNebula provides features for high availability of virtual machines including migrating or recreating VMs if the host fails. It allows grouping VMs together by affinity like VM to host, VM to VM, or role to role. Network migrations can be optimized to use faster interfaces. Reusing VLANs involves collecting used IDs from the database and returning the first free ID. Virtual machines can utilize cgroups for CPU management, pass raw parameters to hypervisors, and use a guest agent for tasks like freezing for consistent snapshots or blocking during backups.
RabbitMQ
The document introduces RabbitMQ, an open source message broker that implements the Advanced Message Queuing Protocol (AMQP). It discusses why AMQP is an open industry standard that is not language dependent and supported by many major companies. It then provides an overview of messaging concepts like queues, exchanges, routing and pub/sub using RabbitMQ examples. It also mentions some advanced features of AMQP like authentication, load balancing and persistent/non-persistent messages. Finally, it provides information on how to get started with RabbitMQ.
Vertica loading best practices
The document provides best practices for loading data into Vertica. It recommends avoiding updates and deletes, loading no more than 50 files per load due to Vertica limitations, using copy direct for large inserts to bypass the write optimized store, and inserting with /*+DIRECT*/ to also bypass the WOS. It also recommends using COPY FROM STDIN to pipe compressed data, loading from compressed files natively in Vertica, and using parallel loads with separate COPY commands to load different files from different nodes or a single multi-node COPY command. The document advises against using the map reducer plugin, fuse, and generic loading infrastructure instead of Vertica's.
Nginx: From Russia With Love
What is Nginx and why should I use it?
High level overview of why your current web server sucks (RAM) and what Nginx can do to make that better.
CNPM: Private NPM for Company / 企業級私有NPM
CNPM: Private NPM for Company
企業級私有NPM
A open talk on JSDC 2014 Taiwan http://2014.jsdc.tw/schedule.html
Nodeconf npm 2011
The document provides an overview of the Node Package Manager (npm). It discusses how npm works to reduce friction in the software development process by making it easy for developers to install packages and dependencies without conflicts. It describes npm's vision of avoiding "dependency hell" and its strategies for achieving this like ensuring consistent interfaces and reducing excessive metadata requirements. The document also summarizes key npm commands, how installations work, and future plans like binary distributions, an automated testing system called npat, and build farms to test packages on multiple platforms.
Npmwormdisclosure
1. A single malicious npm package could spread itself across most of the npm ecosystem quickly by exploiting factors like dependency ranges, persistent user authentication, and a centralized registry.
2. An exploit could work by tricking a module owner to install an infected package, then programmatically publishing new modules adding itself as a dependency to many existing modules.
3. This could allow fast replication across the ecosystem as users unknowingly install compromised packages. Mitigations include using shrinkwrap, audited registries, and logging out of npm.
More Related Content
What's hot
Intro to Node.js (v1)
This is a presentation I prepared for a local meetup. The audience is a mix of web designers and developers who have a wide range of development experience.
Domain's Robot Army
A talk delivered at the Oct 1st Sydney AWS Meetup, on how Domain uses CloudFormation, DSC and Octopus Deploy to support our microservices arcitecture with continuous delivery
Production ready Vert.x
This document discusses Vert.x, an open source toolkit for building reactive applications on the JVM. It introduces Vert.x and describes how it was used at Zanox to build a new request processing system with requirements of low latency, high throughput, scalability, resilience, and responsiveness. The document outlines how to start with Vert.x, best practices, using the infrastructure as code and module system, integrating Kafka messaging, and metrics from Zanox's Vert.x project.
Vertx in production
This document discusses Vert.x, an open source toolkit for building reactive applications on the JVM. It provides an overview of Vert.x and how Zanox uses it for a new request processing system. Key points include: Vert.x is lightweight, asynchronous, and event-driven; it uses Netty, Hazelcast, and Jackson. The document also covers how to set up a Vert.x project, best practices like avoiding blocking code, infrastructure as code with Chef, the module system, integration with Kafka for messaging, and metrics showing Vert.x's performance.
WebAssembly with Rust
This is session is on WebAssembly with Rust. In which first we will discuss web assembly in detail then we will discuss how the WebAssembly will change the dimension of web development followed with the Demo and see some Live applications working on WebAssembly.
Let's build a PaaS platform, how hard could it be?
Presentation given by Błażej Kasperczyk at Pykonik meetup in Kraków.
How many applications, and where do we put them? Why is our system so bad at keeping up with what the users want? What to do in case of a noisy neighbour?
When you're aiming to provide a platform where the developers could easily launch an application without worrying about configuring the system, you will have to code it sooner or later. As with most very simple concepts, it presents a plethora of challenges to deal with.
Introduction to monix coeval
Asynchroneous programming and is well known term these days. Most of the applications are using this concept. In the world of big data there are many frameworks and libraries that allows us to write asynchroneous applications. Monix is one of the very famous and widely used library that provide asynchronous programing for Scala and Scala.js. In this blog we would be talking about how the monix allows to write functioanl lazy code with more controled execution.
According to typelevel monix is a “High-performance library for composing asynchronous, event-based programs, exposing a Reactive Streams implementation along with primitives for dealing with concurrency and side-effects.”
Real World Enterprise Reactive Programming using Vert.x
This document provides an overview of using the Vert.x reactive application platform at the European advertising network zanox. It discusses how zanox used Vert.x to build a new core system requiring low latency and high throughput. The document covers getting started with Vert.x, best practices like encapsulating common code in modules, deployment strategies including fat jars and Docker, and integrating Vert.x with messaging systems like Apache Kafka using available modules. Metrics showed the Vert.x system at zanox could handle 18,000-28,000 requests per second on average with response times under 2ms.
MySQL Multi-Master Replication
This document summarizes and compares several solutions for multi-master replication in MySQL databases: Native MySQL replication, MySQL Cluster (NDB), Galera, and Tungsten. Native MySQL replication supports only limited topologies and has asynchronous replication. MySQL Cluster allows synchronous replication across two data centers but is limited to in-memory tables. Galera provides synchronous, row-based replication across any number of nodes with automatic conflict resolution. Tungsten allows asynchronous, statement-based replication between different database brands with manual conflict handling.
Stabilizing SE Build - Selenium conf 2013
Dima Kovalenko discusses stabilizing Selenium builds at Groupon. Some key points include:
- Convincing management that flaky tests waste money and discouraging reliance on tests.
- Preventing red builds from being merged and ensuring a green master.
- Automating detection of flaky tests by running changed tests thousands of times.
- Standardizing test environments with tools like Chef to reduce environmental problems.
- Controlling the OS from tests to help clean up sessions and kill browsers.
- Open sourcing Selenium Grid Extras for maintaining stable test environments.
Build your first DApp using Substrate Framework - Part I
Substrate is a development framework for creating blockchains, offering different levels of abstraction depending on developer needs. It dramatically reduces the time, energy, and money required to create a new blockchain.
Substrate provides a much larger canvas for developers to experiment on, as compared to smart contract platforms like Ethereum. It allows for full control of the underlying storage, consensus, economics, and state transition rules of the blockchain, things which you generally cannot modify on a standard smart contract platform.
~ First, it reduces the burden on parachain builders by providing security-as-a-service from the relay chain. This shared security simplification lowers friction for builders and simplifies the process of launching a new parachain.
~ Second, shared security provides a framework for parachains to talk to each other, which ultimately allows parachains to specialize.
In this session you will explore how to build decentralized apps (dApps) directly into your own blockchain using the Substrate development framework and module library.
Cassandra Development Nirvana
Being able to rapidly iterate on, build, and test your code is key to being a productive developer. Without local automation, working with the numerous platforms and technologies in your stack can become very frustrating. In this webinar, Ben Bromhead CTO of Instaclustr will explore best practices to easily integrate Apache CassandraTM into your development workflow, so you spend more time writing good code and less time fighting your environment.
VPC Hands-on
This document outlines steps for creating a VPC configuration on AWS:
Step 1 involves creating public and private subnets, a default route table, security groups, and an internet gateway to allow access to public subnets.
Step 2 adds a bastion server for secure access between public and private subnets, with internal traffic restricted by security groups.
Step 3 introduces a NAT gateway to allow instances in private subnets internet access without a public IP.
The document notes that further sessions will cover scaling for availability across availability zones.
BBC's GraphDB (formerly Owlim) AWS Cloud Migration
The BBC moved their OWLIM graph database to Amazon Web Services (AWS) to take ownership of OWLIM maintenance and support AWS adoption. They deployed OWLIM using AWS OpsWorks to define the infrastructure and Chef recipes to install and configure each layer. While OpsWorks and Chef provide benefits like simplicity and reuse, autoscaling is not supported and Chef recipes could be improved. Future plans include autoscaling, backup improvements, and refactoring Chef recipes.
AnsibleFest 2019 - Greenfielding Network and Systems Automation in a Large an...
The year is 2019 and New York City has a very large public wifi and cellular network on the subway platforms and stations, however, it's all manually configured and maintained. This means we have carte blanche control over what and how we automate it. This talks aims to describe what it takes to bring automation to a network with over 15,000 devices and millions of daily users, including all of the pitfalls that came with it.
OpenNebula Administrator View
OpenNebula provides features for high availability of virtual machines including migrating or recreating VMs if the host fails. It allows grouping VMs together by affinity like VM to host, VM to VM, or role to role. Network migrations can be optimized to use faster interfaces. Reusing VLANs involves collecting used IDs from the database and returning the first free ID. Virtual machines can utilize cgroups for CPU management, pass raw parameters to hypervisors, and use a guest agent for tasks like freezing for consistent snapshots or blocking during backups.
RabbitMQ
The document introduces RabbitMQ, an open source message broker that implements the Advanced Message Queuing Protocol (AMQP). It discusses why AMQP is an open industry standard that is not language dependent and supported by many major companies. It then provides an overview of messaging concepts like queues, exchanges, routing and pub/sub using RabbitMQ examples. It also mentions some advanced features of AMQP like authentication, load balancing and persistent/non-persistent messages. Finally, it provides information on how to get started with RabbitMQ.
Vertica loading best practices
The document provides best practices for loading data into Vertica. It recommends avoiding updates and deletes, loading no more than 50 files per load due to Vertica limitations, using copy direct for large inserts to bypass the write optimized store, and inserting with /*+DIRECT*/ to also bypass the WOS. It also recommends using COPY FROM STDIN to pipe compressed data, loading from compressed files natively in Vertica, and using parallel loads with separate COPY commands to load different files from different nodes or a single multi-node COPY command. The document advises against using the map reducer plugin, fuse, and generic loading infrastructure instead of Vertica's.
Nginx: From Russia With Love
What is Nginx and why should I use it?
High level overview of why your current web server sucks (RAM) and what Nginx can do to make that better.
What's hot (19)
Let's build a PaaS platform, how hard could it be?
Let's build a PaaS platform, how hard could it be?
Real World Enterprise Reactive Programming using Vert.x
Real World Enterprise Reactive Programming using Vert.x
Build your first DApp using Substrate Framework - Part I
Build your first DApp using Substrate Framework - Part I
BBC's GraphDB (formerly Owlim) AWS Cloud Migration
BBC's GraphDB (formerly Owlim) AWS Cloud Migration
AnsibleFest 2019 - Greenfielding Network and Systems Automation in a Large an...
AnsibleFest 2019 - Greenfielding Network and Systems Automation in a Large an...
Similar to Yarn
CNPM: Private NPM for Company / 企業級私有NPM
CNPM: Private NPM for Company
企業級私有NPM
A open talk on JSDC 2014 Taiwan http://2014.jsdc.tw/schedule.html
Nodeconf npm 2011
The document provides an overview of the Node Package Manager (npm). It discusses how npm works to reduce friction in the software development process by making it easy for developers to install packages and dependencies without conflicts. It describes npm's vision of avoiding "dependency hell" and its strategies for achieving this like ensuring consistent interfaces and reducing excessive metadata requirements. The document also summarizes key npm commands, how installations work, and future plans like binary distributions, an automated testing system called npat, and build farms to test packages on multiple platforms.
Npmwormdisclosure
1. A single malicious npm package could spread itself across most of the npm ecosystem quickly by exploiting factors like dependency ranges, persistent user authentication, and a centralized registry.
2. An exploit could work by tricking a module owner to install an infected package, then programmatically publishing new modules adding itself as a dependency to many existing modules.
3. This could allow fast replication across the ecosystem as users unknowingly install compromised packages. Mitigations include using shrinkwrap, audited registries, and logging out of npm.
Node js packages [#howto with npm]
This document discusses how to package and publish Node.js modules to npm. It covers using npm init to create a package.json, .npmrc for configuration, and .npmignore for ignored files. It also covers installing dependencies, versioning with npm version, publishing with npm publish, deprecating and unpublishing. Other topics include the bin field for executables, npm pack vs link, authentication for publishing, and issues around line endings on different platforms.
NPM THE GUIDE
In NPM THE GUIDE you will learn how to use npm to install packages and update them. Delve deeper into more command line commands to help speed up workflow and finally use npm in your scripts to utilise npm’s additional features.
Deployment with capistrano
This document discusses using Capistrano, an open source tool for automating software deployments. It describes some of the issues with manual deployment processes and why automation is needed. Capistrano allows developers to deploy applications by writing scripts that execute commands remotely via SSH. It handles tasks like updating code, databases, and symlinking shared files. Capistrano provides a consistent, secure way for developers to deploy applications while still giving system administrators control over server environments.
O365Con19 - Sharing Code Efficiently in your Organisation - Elio Struyf
This document discusses efficient code sharing in organizations using private npm packages and Azure Artifacts. It describes creating a private npm feed in Azure Artifacts to host internal packages. This allows teams to publish packages for use by other projects while avoiding issues of public registries. The document demonstrates configuring a pipeline in Azure DevOps to build, release and install packages from the private feed.
Modules and artifacts in NPM by Anton Cherednikov
Best practice, how to cook NPM packages, issues with packages, how to avoid failures, where to store these modules for different size projects.
Running CentOS on the Facebook fleet
This talk will focus on how we deploy and manage CentOS on our fleet at Facebook, and showcase challenges, best practices and lessons learned working with a deployment of hundreds of thousands of machines. We'll discuss challenges encountered over the years, tools that we developed to overcome them, the process used to integrate upstream updates, packaging tools and workflows and configuration management challenges. The talk is mostly focused on bare metal, but will cover some container best practices as well. We'll also focus on our interactions with the RPM, Yum, Anaconda and systemd projects to showcase how to work with the upstream community.
Lightning overview of creating custom AMIs
The document discusses tools for easily creating custom Amazon Machine Images (AMIs) including chef-solo, fpm, packer, and jenkins. Chef-solo and other configuration management tools are used to create master AMIs without relying on a centralized chef server. Fpm simplifies packaging apps into rpms with a single command. Packer builds AMIs from templates and copies them to regions. Jenkins can trigger AMI builds on every code commit for continuous integration and testing. These tools help make the AMI creation process less painful and improve reliability, performance, and cost.
Deploying software at Scale
This document discusses deploying software at scale through automation. It advocates treating infrastructure as code and using version control, continuous integration, and packaging tools. The key steps are to automate deployments, make them reproducible, and deploy changes frequently and consistently through a pipeline that checks code, runs tests, builds packages, and deploys to testing and production environments. This allows deploying changes safely and quickly while improving collaboration between developers and operations teams.
Solidity intro
This document provides instructions for setting up a local Solidity development environment including installing Node.js, the Solc, Truffle and Testrpc npm packages, creating a Truffle project, and running basic commands like truffle compile and truffle migrate. It also includes links for installing Node.js on Mac and Windows as well as contact information for the authors.
Npm: beyond 'npm i'
NPM scripts allow developers to run predefined scripts at different stages of installing, publishing, and interacting with packages. These scripts are defined in the package.json file under the "scripts" key. Common script names include preinstall, install, postinstall, prepublish, publish, and postpublish. NPM versioning follows semantic versioning principles where versions are denoted as MAJOR.MINOR.PATCH. Dependencies can specify version ranges like tilde (~), caret (^), and hyphen (-) to control updates. Private NPM repositories and shrinkwrapping help ensure reproducible builds across environments. Scoped packages allow publishing packages under a unique namespace.
How to successfully migrate to DevOps .pdf
The document discusses considerations for adopting DevOps practices. It compares traditional system administration approaches to infrastructure deployment versus using DevOps tools like Terraform and Nomad. While tools abstract complexity, it is important to understand the underlying systems. When adopting DevOps, teams should ensure adequate expertise in tools, thoroughly test deployments, and document environments. Abstraction through tools can cause issues if providers do not support needed functionality or changes require modifying tool configurations instead of the systems directly.
NPM
This document discusses NPM (Node Package Manager), semantic versioning, and publishing packages on NPM. It begins with an overview of NPM as an online repository for publishing open-source Node.js projects and a command-line utility for installing and managing packages. It then explains semantic versioning rules for major, minor, and patch releases. The document outlines the different types of NPM packages that can be imported and installed locally or globally. It also describes the special characters like tilde and caret that can be used in version numbers. Finally, it provides steps for publishing both scoped and unscoped packages on NPM as public or private packages.
NGINX Installation and Tuning
You’re ready to make your applications more responsive, scalable, fast and secure. Then it’s time to get started with NGINX. In this webinar, you will learn how to install NGINX from a package or from source onto a Linux host. We’ll then look at some common operating system tunings you could make to ensure your NGINX install is ready for prime time.
View full webinar on demand at http://nginx.com/resources/webinars/installing-tuning-nginx/
Improve the deployment process step by step
This document summarizes steps to improve the software deployment process. It recommends using Git for deployment to enable faster switching between versions. It also discusses techniques like blue/green deployments to prevent errors from file changes during requests and maintaining two identical environments that can be switched between. The document stresses the importance of making database migrations harmless and avoiding code that doesn't work without migrations. It provides tips for measuring deployment success and reducing fear of deployments.
CentOS at Facebook
Facebook uses CentOS for its Linux infrastructure. It manages CentOS upgrades and maintains stability through its own Fast Thin Layer (FTL) which backports key packages from Fedora Rawhide. FTL includes backports of systemd, dbus, and initscripts. Facebook also develops its own tools like dcrpm to help manage RPMs and packages at large scale. It is testing CentOS 8 but focuses on stability and will evaluate new versions of CentOS carefully before deploying them more widely.
Grunt and Bower
The document discusses Grunt and Bower, two JavaScript build tools. Grunt is a task runner that can be used to automate repetitive tasks like minification, compilation, unit testing, and linting. It uses a Gruntfile to configure tasks and load plugins. Bower is a package manager for front-end web development that allows installing dependencies directly from the command line. It uses a bower.json file to specify dependencies that will be downloaded from the Bower registry.
Training Slides: 201 - Intermediate - Tungsten Cluster Maintenance
This 55min training session walks you through all you need to know with regards to maintenance operations.
TOPICS COVERED
- Discuss Maintenance Operations
- Start and stop the software
- Isolating Cluster Nodes
- Updating Cluster parameters
- Rolling Maintenance & Performing Switches
- Upgrading Tungsten Software
Similar to Yarn (20)
O365Con19 - Sharing Code Efficiently in your Organisation - Elio Struyf
O365Con19 - Sharing Code Efficiently in your Organisation - Elio Struyf
Training Slides: 201 - Intermediate - Tungsten Cluster Maintenance
Training Slides: 201 - Intermediate - Tungsten Cluster Maintenance
Recently uploaded
A Study of Variable-Role-based Feature Enrichment in Neural Models of Code
Understanding variable roles in code has been found to be helpful by students
in learning programming -- could variable roles help deep neural models in
performing coding tasks? We do an exploratory study.
- These are slides of the talk given at InteNSE'23: The 1st International Workshop on Interpretability and Robustness in Neural Software Engineering, co-located with the 45th International Conference on Software Engineering, ICSE 2023, Melbourne Australia
Essentials of Automations: The Art of Triggers and Actions in FME
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Why Choose Odoo 17 Community & How it differs from Odoo 17 Enterprise Edition
Why Choose Odoo 17 Community & How it differs from Odoo 17 Enterprise EditionEnvertis Software Solutions
Odoo ERP software
Odoo ERP software, a leading open-source software for Enterprise Resource Planning (ERP) and business management, has recently launched its latest version, Odoo 17 Community Edition. This update introduces a range of new features and enhancements designed to streamline business operations and support growth.
The Odoo Community serves as a cost-free edition within the Odoo suite of ERP systems. Tailored to accommodate the standard needs of business operations, it provides a robust platform suitable for organisations of different sizes and business sectors. Within the Odoo Community Edition, users can access a variety of essential features and services essential for managing day-to-day tasks efficiently.
This blog presents a detailed overview of the features available within the Odoo 17 Community edition, and the differences between Odoo 17 community and enterprise editions, aiming to equip you with the necessary information to make an informed decision about its suitability for your business.What is Augmented Reality Image Tracking
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
E-commerce Development Services- Hornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
Mobile App Development Company In Noida | Drona Infotech
Looking for a reliable mobile app development company in Noida? Look no further than Drona Infotech. We specialize in creating customized apps for your business needs.
Visit Us For : https://www.dronainfotech.com/mobile-application-development/
socradar-q1-2024-aviation-industry-report.pdf
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit Paris
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
The UI5 tooling is the development and build tooling of UI5. It is built in a modular and extensible way so that it can be easily extended by your needs. This session will showcase various tooling extensions which can boost your development experience by far so that you can really work offline, transpile your code in your project to use even newer versions of EcmaScript (than 2022 which is supported right now by the UI5 tooling), consume any npm package of your choice in your project, using different kind of proxies, and even stitching UI5 projects during development together to mimic your target environment.
Revolutionizing Visual Effects Mastering AI Face Swaps.pdf
The quest for the best AI face swap solution is marked by an amalgamation of technological prowess and artistic finesse, where cutting-edge algorithms seamlessly replace faces in images or videos with striking realism. Leveraging advanced deep learning techniques, the best AI face swap tools meticulously analyze facial features, lighting conditions, and expressions to execute flawless transformations, ensuring natural-looking results that blur the line between reality and illusion, captivating users with their ingenuity and sophistication.
Web:- https://undressbaby.com/
Need for Speed: Removing speed bumps from your Symfony projects ⚡️
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Discover the essential features to incorporate in your Winzo clone app to boost business growth, enhance user engagement, and drive revenue. Learn how to create a compelling gaming experience that stands out in the competitive market.
GraphSummit Paris - The art of the possible with Graph Technology
Sudhir Hasbe, Chief Product Officer, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
Presentation from Ghazal Aakel and Eric Jochum at the GSD Community Stage Meetup on June 6th, 2024
Empowering Growth with Best Software Development Company in Noida - Deuglo
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
原版定制美国纽约州立大学奥尔巴尼分校毕业证学位证书原版一模一样
原版一模一样【微信：741003700 】【美国纽约州立大学奥尔巴尼分校毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Vitthal Shirke Java Microservices Resume.pdf
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
LORRAINE ANDREI_LEQUIGAN_HOW TO USE ZOOM
Zoom is a comprehensive platform designed to connect individuals and teams efficiently. With its user-friendly interface and powerful features, Zoom has become a go-to solution for virtual communication and collaboration. It offers a range of tools, including virtual meetings, team chat, VoIP phone systems, online whiteboards, and AI companions, to streamline workflows and enhance productivity.
Webinar On-Demand: Using Flutter for Embedded
Flutter is a popular open source, cross-platform framework developed by Google. In this webinar we'll explore Flutter and its architecture, delve into the Flutter Embedder and Flutter’s Dart language, discover how to leverage Flutter for embedded device development, learn about Automotive Grade Linux (AGL) and its consortium and understand the rationale behind AGL's choice of Flutter for next-gen IVI systems. Don’t miss this opportunity to discover whether Flutter is right for your project.
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Allez au-delà du battage médiatique autour de l’IA et découvrez des techniques pratiques pour utiliser l’IA de manière responsable à travers les données de votre organisation. Explorez comment utiliser les graphes de connaissances pour augmenter la précision, la transparence et la capacité d’explication dans les systèmes d’IA générative. Vous partirez avec une expérience pratique combinant les relations entre les données et les LLM pour apporter du contexte spécifique à votre domaine et améliorer votre raisonnement.
Amenez votre ordinateur portable et nous vous guiderons sur la mise en place de votre propre pile d’IA générative, en vous fournissant des exemples pratiques et codés pour démarrer en quelques minutes.
Recently uploaded (20)
A Study of Variable-Role-based Feature Enrichment in Neural Models of Code
A Study of Variable-Role-based Feature Enrichment in Neural Models of Code
Essentials of Automations: The Art of Triggers and Actions in FME
Essentials of Automations: The Art of Triggers and Actions in FME
Why Choose Odoo 17 Community & How it differs from Odoo 17 Enterprise Edition
Why Choose Odoo 17 Community & How it differs from Odoo 17 Enterprise Edition
Mobile App Development Company In Noida | Drona Infotech
Mobile App Development Company In Noida | Drona Infotech
Neo4j - Product Vision and Knowledge Graphs - GraphSummit Paris
Neo4j - Product Vision and Knowledge Graphs - GraphSummit Paris
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
Revolutionizing Visual Effects Mastering AI Face Swaps.pdf
Revolutionizing Visual Effects Mastering AI Face Swaps.pdf
Need for Speed: Removing speed bumps from your Symfony projects ⚡️
Need for Speed: Removing speed bumps from your Symfony projects ⚡️
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
Top Features to Include in Your Winzo Clone App for Business Growth (4).pptx
GraphSummit Paris - The art of the possible with Graph Technology
GraphSummit Paris - The art of the possible with Graph Technology
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
Empowering Growth with Best Software Development Company in Noida - Deuglo
Empowering Growth with Best Software Development Company in Noida - Deuglo
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Atelier - Innover avec l’IA Générative et les graphes de connaissances
Yarn
- 1. YARN Make NPM great again
- 2. WHAT IS WRONG WITH NPM?
- 6. CAN WE FIX IT? Fixate
- 9. SHRINKWRAP • npm shrinkwrap • Creates shrinkwrap.json • Run after every package.json change • Human errors • Adding new dependencies is a pain • Not obvious when things are broken
- 10. Yarn • Package manager • Similar to npm • Compatible* to npm • Working the NPM archive • Backed by Facebook
- 11. Killer features • Fast • Reliable • Secure
- 12. yarn.lock • Autogenerated file • Lock the packages versions • Check into source control
- 13. RELIABLE • Locked dependencies • Deterministic algorithm • Network resilient • retry on network fail • Offline mode
- 14. FAST • From 2x to 30x faster • Depends on many factors • Global cache for package@version • Allows offline installation • All downloads in parallel
- 15. DIFFERENT COMMANDS npm install yarn npm install [package] --save yarn add [package] npm install [package] --save-dev yarn add [package] --dev npm uninstall [package] --save yarn remove [package] npm install --global [package] yarn global add [package]
- 16. SAME COMMANDS npm init yarn init npm outdated yarn outdated npm run [script-name] yarn run [script-name] npm test yarn test npm list yarn list
- 17. LICENSES • yarn licenses ls • yarn licenses generate-disclaimer
- 18. WHY PACKAGE IS INSTALLED? • yarn why [package]
- 19. SHOULD I USEYARN? • Yes • More predictable and fast • For new projects