Janae  Haag

Janae Haag

1590414240

#DeepTrack panel 2019 | TC39, webpack, WebAssembly, RollupJS, ...

A special thanks goes to Wolfram Kriesing for anchoring and guiding the whole process, not only on stage but especially in the 2-day DeepTrack itself.

The DeepTrack is all about sharing knowledge, discussing and working on all kinds of topics around JavaScript and having fun with like-minded people in a safe environment where YOU create the program! The overall idea is to have a creative space, to share ideas, work together, discuss and listen to each other — face to face.

Subscribe to the channel https://www.youtube.com/watch?v=1yPv0OQ5bhI

#webpack #webassembly #rollupjs

What is GEEK

Buddha Community

#DeepTrack panel 2019 | TC39, webpack, WebAssembly, RollupJS, ...
Janae  Haag

Janae Haag

1590414240

#DeepTrack panel 2019 | TC39, webpack, WebAssembly, RollupJS, ...

A special thanks goes to Wolfram Kriesing for anchoring and guiding the whole process, not only on stage but especially in the 2-day DeepTrack itself.

The DeepTrack is all about sharing knowledge, discussing and working on all kinds of topics around JavaScript and having fun with like-minded people in a safe environment where YOU create the program! The overall idea is to have a creative space, to share ideas, work together, discuss and listen to each other — face to face.

Subscribe to the channel https://www.youtube.com/watch?v=1yPv0OQ5bhI

#webpack #webassembly #rollupjs

Dexter  Goodwin

Dexter Goodwin

1650394920

Webpack: A Bundler for Javascript and Friends

webpack

Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

Install

Install with npm:

npm install --save-dev webpack

Install with yarn:

yarn add webpack --dev

Introduction

Webpack is a bundler for modules. The main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

TL;DR

  • Bundles ES Modules, CommonJS, and AMD modules (even combined).
  • Can create a single bundle or multiple chunks that are asynchronously loaded at runtime (to reduce initial loading time).
  • Dependencies are resolved during compilation, reducing the runtime size.
  • Loaders can preprocess files while compiling, e.g. TypeScript to JavaScript, Handlebars strings to compiled functions, images to Base64, etc.
  • Highly modular plugin system to do whatever else your application requires.

Get Started

Check out webpack's quick Get Started guide and the other guides.

Browser Compatibility

Webpack supports all browsers that are ES5-compliant (IE8 and below are not supported). Webpack also needs Promise for import() and require.ensure(). If you want to support older browsers, you will need to load a polyfill before using these expressions.

Concepts

Plugins

Webpack has a rich plugin interface. Most of the features within webpack itself use this plugin interface. This makes webpack very flexible.

NameStatusInstall SizeDescription
[mini-css-extract-plugin][mini-css]![mini-css-npm]![mini-css-size]Extracts CSS into separate files. It creates a CSS file per JS file which contains CSS.
[compression-webpack-plugin][compression]![compression-npm]![compression-size]Prepares compressed versions of assets to serve them with Content-Encoding
[html-webpack-plugin][html-plugin]![html-plugin-npm]![html-plugin-size]Simplifies creation of HTML files (index.html) to serve your bundles

Loaders

Webpack enables the use of loaders to preprocess files. This allows you to bundle any static resource way beyond JavaScript. You can easily write your own loaders using Node.js.

Loaders are activated by using loadername! prefixes in require() statements, or are automatically applied via regex from your webpack configuration.

Files

NameStatusInstall SizeDescription
[val-loader][val]![val-npm]![val-size]Executes code as module and considers exports as JS code

JSON

NameStatusInstall SizeDescription
![cson-npm]![cson-size]Loads and transpiles a CSON file

Transpiling

NameStatusInstall SizeDescription
![babel-npm]![babel-size]Loads ES2015+ code and transpiles to ES5 using Babel
![type-npm]![type-size]Loads TypeScript like JavaScript
![coffee-npm]![coffee-size]Loads CoffeeScript like JavaScript

Templating

NameStatusInstall SizeDescription
![html-npm]![html-size]Exports HTML as string, requires references to static resources
![pug-npm]![pug-size]Loads Pug templates and returns a function
![md-npm]![md-size]Compiles Markdown to HTML
![posthtml-npm]![posthtml-size]Loads and transforms a HTML file using PostHTML
![hbs-npm]![hbs-size]Compiles Handlebars to HTML

Styling

NameStatusInstall SizeDescription
<style>![style-npm]![style-size]Add exports of a module as style to DOM
![css-npm]![css-size]Loads CSS file with resolved imports and returns CSS code
![less-npm]![less-size]Loads and compiles a LESS file
![sass-npm]![sass-size]Loads and compiles a Sass/SCSS file
![stylus-npm]![stylus-size]Loads and compiles a Stylus file
![postcss-npm]![postcss-size]Loads and transforms a CSS/SSS file using PostCSS

Frameworks

NameStatusInstall SizeDescription
![vue-npm]![vue-size]Loads and compiles Vue Components
![polymer-npm]![polymer-size]Process HTML & CSS with preprocessor of choice and require() Web Components like first-class modules
![angular-npm]![angular-size]Loads and compiles Angular 2 Components
![riot-npm]![riot-size]Riot official webpack loader

Performance

Webpack uses async I/O and has multiple caching levels. This makes webpack fast and incredibly fast on incremental compilations.

Module Formats

Webpack supports ES2015+, CommonJS and AMD modules out of the box. It performs clever static analysis on the AST of your code. It even has an evaluation engine to evaluate simple expressions. This allows you to support most existing libraries out of the box.

Code Splitting

Webpack allows you to split your codebase into multiple chunks. Chunks are loaded asynchronously at runtime. This reduces the initial loading time.

Optimizations

Webpack can do many optimizations to reduce the output size of your JavaScript by deduplicating frequently used modules, minifying, and giving you full control of what is loaded initially and what is loaded at runtime through code splitting. It can also make your code chunks cache friendly by using hashes.

Contributing

We want contributing to webpack to be fun, enjoyable, and educational for anyone, and everyone. We have a vibrant ecosystem that spans beyond this single repo. We welcome you to check out any of the repositories in our organization or webpack-contrib organization which houses all of our loaders and plugins.

Contributions go far beyond pull requests and commits. Although we love giving you the opportunity to put your stamp on webpack, we also are thrilled to receive a variety of other contributions including:

  • Documentation updates, enhancements, designs, or bugfixes
  • Spelling or grammar fixes
  • README.md corrections or redesigns
  • Adding unit, or functional tests
  • Triaging GitHub issues -- especially determining whether an issue still persists or is reproducible.
  • Searching #webpack on twitter and helping someone else who needs help
  • Teaching others how to contribute to one of the many webpack's repos!
  • Blogging, speaking about, or creating tutorials about one of webpack's many features.
  • Helping others in our webpack gitter channel.

To get started have a look at our documentation on contributing.

If you are worried or don't know where to start, you can always reach out to Sean Larkin (@TheLarkInn) on Twitter or simply submit an issue and a maintainer can help give you guidance!

We have also started a series on our Medium Publication called The Contributor's Guide to webpack. We welcome you to read it and post any questions or responses if you still need help.

Looking to speak about webpack? We'd love to review your talk abstract/CFP! You can email it to webpack [at] opencollective [dot] com and we can give pointers or tips!!!

Creating your own plugins and loaders

If you create a loader or plugin, we would <3 for you to open source it, and put it on npm. We follow the x-loader, x-webpack-plugin naming convention.

Support

We consider webpack to be a low-level tool used not only individually but also layered beneath other awesome tools. Because of its flexibility, webpack isn't always the easiest entry-level solution, however we do believe it is the most powerful. That said, we're always looking for ways to improve and simplify the tool without compromising functionality. If you have any ideas on ways to accomplish this, we're all ears!

If you're just getting started, take a look at our new docs and concepts page. This has a high level overview that is great for beginners!!

Looking for webpack 1 docs? Please check out the old wiki, but note that this deprecated version is no longer supported.

If you want to discuss something or just need help, here is our Gitter room where there are always individuals looking to help out!

If you are still having difficulty, we would love for you to post a question to StackOverflow with the webpack tag. It is much easier to answer questions that include your webpack.config.js and relevant files! So if you can provide them, we'd be extremely grateful (and more likely to help you find the answer!)

If you are twitter savvy you can tweet #webpack with your question and someone should be able to reach out and help also.

If you have discovered a 🐜 or have a feature suggestion, feel free to create an issue on Github.

Sponsoring

Most of the core team members, webpack contributors and contributors in the ecosystem do this open source work in their free time. If you use webpack for a serious task, and you'd like us to invest more time on it, please donate. This project increases your income/productivity too. It makes development and applications faster and it reduces the required bandwidth.

This is how we use the donations:

  • Allow the core team to work on webpack
  • Thank contributors if they invested a large amount of time in contributing
  • Support projects in the ecosystem that are of great value for users
  • Support projects that are voted most (work in progress)
  • Infrastructure cost
  • Fees for money handling

Author: Webpack
Source Code: https://github.com/webpack/webpack 
License: MIT License

#webpack #javascript 

Lawrence  Lesch

Lawrence Lesch

1642275180

Webpack: Packs Commonjs/AMD Modules for The Browser

webpack

Webpack is a module bundler. Its main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

Table of Contents

  1. Install
  2. Introduction
  3. Concepts
  4. Contributing
  5. Support
  6. Core Team
  7. Sponsoring
  8. Premium Partners
  9. Other Backers and Sponsors
  10. Gold Sponsors
  11. Silver Sponsors
  12. Bronze Sponsors
  13. Backers
  14. Special Thanks

Install

Install with npm:

npm install --save-dev webpack

Install with yarn:

yarn add webpack --dev

Introduction

Webpack is a bundler for modules. The main purpose is to bundle JavaScript files for usage in a browser, yet it is also capable of transforming, bundling, or packaging just about any resource or asset.

TL;DR

  • Bundles ES Modules, CommonJS, and AMD modules (even combined).
  • Can create a single bundle or multiple chunks that are asynchronously loaded at runtime (to reduce initial loading time).
  • Dependencies are resolved during compilation, reducing the runtime size.
  • Loaders can preprocess files while compiling, e.g. TypeScript to JavaScript, Handlebars strings to compiled functions, images to Base64, etc.
  • Highly modular plugin system to do whatever else your application requires.

Get Started

Check out webpack's quick Get Started guide and the other guides.

Browser Compatibility

Webpack supports all browsers that are ES5-compliant (IE8 and below are not supported). Webpack also needs Promise for import() and require.ensure(). If you want to support older browsers, you will need to load a polyfill before using these expressions.

Concepts

Plugins

Webpack has a rich plugin interface. Most of the features within webpack itself use this plugin interface. This makes webpack very flexible.

NameStatusInstall SizeDescription
mini-css-extract-pluginmini-css-npmmini-css-sizeExtracts CSS into separate files. It creates a CSS file per JS file which contains CSS.
compression-webpack-plugincompression-npmcompression-sizePrepares compressed versions of assets to serve them with Content-Encoding
html-webpack-pluginhtml-plugin-npmhtml-plugin-sizeSimplifies creation of HTML files (index.html) to serve your bundles

Loaders

Webpack enables the use of loaders to preprocess files. This allows you to bundle any static resource way beyond JavaScript. You can easily write your own loaders using Node.js.

Loaders are activated by using loadername! prefixes in require() statements, or are automatically applied via regex from your webpack configuration.

Files

NameStatusInstall SizeDescription
val-loaderval-npmval-sizeExecutes code as module and considers exports as JS code

JSON

NameStatusInstall SizeDescription
cson-npmcson-sizeLoads and transpiles a CSON file

Transpiling

NameStatusInstall SizeDescription
babel-npmbabel-sizeLoads ES2015+ code and transpiles to ES5 using Babel
type-npmtype-sizeLoads TypeScript like JavaScript
coffee-npmcoffee-sizeLoads CoffeeScript like JavaScript

Templating

NameStatusInstall SizeDescription
html-npmhtml-sizeExports HTML as string, requires references to static resources
pug-npmpug-sizeLoads Pug templates and returns a function
md-npmmd-sizeCompiles Markdown to HTML
posthtml-npmposthtml-sizeLoads and transforms a HTML file using PostHTML
hbs-npmhbs-sizeCompiles Handlebars to HTML

Styling

NameStatusInstall SizeDescription
<style>style-npmstyle-sizeAdd exports of a module as style to DOM
css-npmcss-sizeLoads CSS file with resolved imports and returns CSS code
less-npmless-sizeLoads and compiles a LESS file
sass-npmsass-sizeLoads and compiles a Sass/SCSS file
stylus-npmstylus-sizeLoads and compiles a Stylus file
postcss-npmpostcss-sizeLoads and transforms a CSS/SSS file using PostCSS

Frameworks

NameStatusInstall SizeDescription
vue-npmvue-sizeLoads and compiles Vue Components
polymer-npmpolymer-sizeProcess HTML & CSS with preprocessor of choice and require() Web Components like first-class modules
angular-npmangular-sizeLoads and compiles Angular 2 Components
riot-npmriot-sizeRiot official webpack loader

Performance

Webpack uses async I/O and has multiple caching levels. This makes webpack fast and incredibly fast on incremental compilations.

Module Formats

Webpack supports ES2015+, CommonJS and AMD modules out of the box. It performs clever static analysis on the AST of your code. It even has an evaluation engine to evaluate simple expressions. This allows you to support most existing libraries out of the box.

Code Splitting

Webpack allows you to split your codebase into multiple chunks. Chunks are loaded asynchronously at runtime. This reduces the initial loading time.

Optimizations

Webpack can do many optimizations to reduce the output size of your JavaScript by deduplicating frequently used modules, minifying, and giving you full control of what is loaded initially and what is loaded at runtime through code splitting. It can also make your code chunks cache friendly by using hashes.

Contributing

We want contributing to webpack to be fun, enjoyable, and educational for anyone, and everyone. We have a vibrant ecosystem that spans beyond this single repo. We welcome you to check out any of the repositories in our organization or webpack-contrib organization which houses all of our loaders and plugins.

Contributions go far beyond pull requests and commits. Although we love giving you the opportunity to put your stamp on webpack, we also are thrilled to receive a variety of other contributions including:

  • Documentation updates, enhancements, designs, or bugfixes
  • Spelling or grammar fixes
  • README.md corrections or redesigns
  • Adding unit, or functional tests
  • Triaging GitHub issues -- especially determining whether an issue still persists or is reproducible.
  • Searching #webpack on twitter and helping someone else who needs help
  • Teaching others how to contribute to one of the many webpack's repos!
  • Blogging, speaking about, or creating tutorials about one of webpack's many features.
  • Helping others in our webpack gitter channel.

To get started have a look at our documentation on contributing.

If you are worried or don't know where to start, you can always reach out to Sean Larkin (@TheLarkInn) on Twitter or simply submit an issue and a maintainer can help give you guidance!

We have also started a series on our Medium Publication called The Contributor's Guide to webpack. We welcome you to read it and post any questions or responses if you still need help.

Looking to speak about webpack? We'd love to review your talk abstract/CFP! You can email it to webpack [at] opencollective [dot] com and we can give pointers or tips!!!

Creating your own plugins and loaders

If you create a loader or plugin, we would <3 for you to open source it, and put it on npm. We follow the x-loader, x-webpack-plugin naming convention.

Support

We consider webpack to be a low-level tool used not only individually but also layered beneath other awesome tools. Because of its flexibility, webpack isn't always the easiest entry-level solution, however we do believe it is the most powerful. That said, we're always looking for ways to improve and simplify the tool without compromising functionality. If you have any ideas on ways to accomplish this, we're all ears!

If you're just getting started, take a look at our new docs and concepts page. This has a high level overview that is great for beginners!!

Looking for webpack 1 docs? Please check out the old wiki, but note that this deprecated version is no longer supported.

If you want to discuss something or just need help, here is our Gitter room where there are always individuals looking to help out!

If you are still having difficulty, we would love for you to post a question to StackOverflow with the webpack tag. It is much easier to answer questions that include your webpack.config.js and relevant files! So if you can provide them, we'd be extremely grateful (and more likely to help you find the answer!)

If you are twitter savvy you can tweet #webpack with your question and someone should be able to reach out and help also.

If you have discovered a 🐜 or have a feature suggestion, feel free to create an issue on Github.

Author: Webpack
Source Code: https://github.com/webpack/webpack 
License: MIT License

#webpack #javascript 

Maddy Bris

Maddy Bris

1599132316

5Kw Solar System in Brisbane

1 August 2020, Sunny Sky solarannounced you to launch a residential solar power system in Queensland, Australia. There are different sizes of houses with different energy requirements so one solar power system cannot fulfill every type of electricity need.

Whether energy need is low or higher they have announced a wide range of solar power system in Brisbane that includes 5KW solar panel system, 6Kw solar panel system, 10Kw solar panel system, and many more so that everyone can enjoy the benefits of solar energy.

Residential Solar Power System needs to be flexible because of the changing requirement of energy. As we know our energy needs hikes up in the summers more than winters because we use air conditioners, refrigerators (also used in winters but less than summers), fans. In winter we drop down these usages so the energy needs to go up and down according to the weather changing.

Some households have a high energy need, some have low, and mostly have the normal or average of high and low. Sunny Sky Solar offers expert’s advice to all the customers on call or personally because it is important to analyze the energy need, budget, location, and many other things before buying a solar power system for your home sweet home.

Their professionals analyze all these things and suggest you the best residential solar power system in Brisbane to reduce the energy costs and clean the environment as solar energy is green & clean energy.

At this time of announcing the residential solar panel system, the representative of Sunny Sky Solar has talked about some advantages of a residential solar power system. He said “get update yourself by the time is important because the latest technology will save you lots of money and time. The solar power system is the best technology in this era that can give you lots of benefits. Don’t get upset with the initial cost because after installing a solar power system at your house it will repay you the initial cost in two to three years. So, you are going to invest in a great deal if you are purchasing a solar panel system in Brisbane.”

He also added “Residential solar power system can save your pocket from getting loose every month for heavy electricity bills. You will earn money by producing solar energy and feeding your power supply grid as government, and mostly all the power suppliers give benefits to producing solar energy. You can easily earn money by feeding the power grid with your excess produced solar energy. You will use solar energy and save the excess by feeding the power grid this way.”

Sunny Sky Solar offering an efficient range of residential and commercial solar power system that includes 5KW solar panel system, 6.6Kw solar panel system, 10Kw solar panel system, and there are many more that you can select according to your energy needs and budget.
They provide expert assistance that will help you in choosing the best solar system for your house. Their experienced professionals work under the guidance of experts who ensures the perfections and safety at the time of installing and after the installation.

Installing a solar power system at your place will be more convenient with them because they work under the expert’s supervision that makes them perfect and faster. They ensure safety first at the time of installing because at that time family members are around the installing site and accidents can happen.

They also ensure the quality of products they used in installing and other solar products. If the products will be durable and efficient, the system will produce more electricity with higher efficiency for a longer period.
The main thing that matters while installing a solar power system at a residence is the roof situation, Sunny Sky Solar doesn’t work for doing business only. They first check the place or analyze from your information that your location is safe for installing a solar power system or not. If the find any problem they will suggest repairing it first because if you will put the solar power system at a less secure place and the solar system’s weight can damage it then repairing that place first should your main priority.
This shows their loyalty and caring behavior towards the customers.

#solar panel system #solar panel system in brisbane #5kw solar panel system #5kw solar panel system #10kw solar panel system #10kw solar panel system in brisbane

Madelyn  Frami

Madelyn Frami

1598438700

10 Open Source/Commercial Control Panels For Virtual Machines (VM's) Management

Automatic creation and management of virtual machines is a topical issue for any company that provides VPS services. If you manage a large number of machines, a command line is definitely not the only tool you may need to perform various operations including client tasks, because such operations may be time-consuming.

In order to simplify routine tasks of server administrators and users, various companies develop control panels for virtual machines management, including interface-based solutions.

Don’t Miss20 Open Source/Commercial Control Panels to Manage Linux Servers

A control panel empowers you to perform any operation with a mouse click, whereas it would take you a good deal of time to complete the same task in the console. With a control panel, you will save your time and effort. However, it’s not all that simple.

Nowadays, VMmanager is the most popular software product for small and medium-sized businesses. VMware, in its turn, is a leading solution for large organizations. Both software products are commercial and rather expensive.

They deliver a large number of functions, however, some companies, especially, startups may need them. Besides, many of them cannot afford such an expensive product. For example, startups and companies in times of crisis may experience financial difficulties. Moreover, one can find interesting, outstanding solutions integrated with billing systems including tools for VM management.

How not to get lost among a great number of offers? We decided to help our users and wrote the following article, in which they will find answers to this question.

In this article, we will describe control panels for virtual machines management, both commercial and open-source, and help you choose the right solution to meet your personal needs.

1. VMmanager

VMmanager is one of the most popular commercial server virtualizations platforms based on QEMU/KVM technology. The solution has a reach feature set, that can suit both IT infrastructure owners and VPS services providers’ needs.

Virtual servers can be created within 2 minutes. Many routine tasks are performed automatically: including migration, cloning, reinstalling the OS, backups, adding and deleting interfaces, virtual server image creation, monitoring, statistics collection, server provisioning, etc.

The main advantages of VMmanager are:

  • Centralized management of various clusters.
  • Fault tolerance due to a microservice architecture.
  • Overselling, which helps to improve VPS provider’s equipment efficiency.
  • Complete control of the infrastructure thanks to a robust system of metrics collection.
  • A modern and intuitive interface.

VMmanager - Virtualization Management Platform

VMmanager – Virtualization Management Platform

2. VMware vSphere

VMware vSphere is the world’s leading server virtualization platform for building cloud infrastructure. With tons of its different powerful features, vSphere is a truely state-of-the-art software virtual machines management software. It is an ideal solution for large VPS providers with appropriate budgets and professional staff.

VMWare vSphere - Server Virtualization Platform

#control panels #virtualization #hosting control panel #linux control panels #virtual mahine control panels #linux