​​Parcel (★ 7437 on GitHub) is a web application bundler, differentiated by its developer experience. It offers blazing fast performance utilizing multicore processing, and requires zero configuration.

Features:
● Blazing fast bundle times - multicore compilation, and a filesystem cache for fast rebuilds even after a restart.
● Out of the box support for JS, CSS, HTML, file assets, and more - no plugins to install.
● Automatically transforms modules using Babel, PostCSS, and PostHTML when needed - even node_modules.
● Zero configuration code splitting using dynamic import() statements.
● Built in support for hot module replacement
● Friendly error logging experience - syntax highlighted code frames help pinpoint the problem.

#js #bundle

​​Git Interactive Rebase Tool - very interesting CLI utility that helps to perform a git rebase command. Check out the gif animations to see how it works. The project has only ★ 36 so far on GitHub, hovewer it looks very useful. Written in Rust.

#git #cli #rust

​​Checkup (★ 1927 on GitHub) is distributed, lock-free, self-hosted health checks and status pages. Checkup can be customized to check up on any of your sites or services at any time, from any infrastructure, using any storage provider of your choice. The status page can be customized to your liking since you can do your checks however you want. The status page is also mobile-responsive.

#go #cli #healthcheck

Nowadays HTTPS becomes more and more ubiquitous over the web thanks to LetsEncrypt. There are numbers of ways how you can set up your free certificates and automate renewing. But you definitely should pay your attention to the GetSSL script when you choose the way to manage SSL certificates.

GetSSL (★ 669) is the one configurable bash script that allows you to retrieve and update your certificates for different types of servers (https, FTP, SMTP, pop3 and so on...). You can run it remotely, so you even don't need to send the script to a production server. So, check out their GitHub page for details and add to your bookmarks

#bash #letsencrypt #cli #ssl #certificate

Observatory by Mozilla is utterly useful tool from Mozilla to scan yor website for security vulnerabilities.

#security #tool

Amazon offers the product called AWS Lambda which is so-called "function as a service" or FAAS. It triggered the rise of new kind of applications called "serverless" because you don't need to set up a whole backend when you need to call only one function in the cloud. There is only one issue with AWS Lambda: vendor lock and it is not free (however Lambdas are pretty affordable). Obviously, a number of open-source solutions appear last time to give a choice those folks who don't want to stick to Amazon cloud.

Here is the list of open-source alternatives for AWS Lambda.

● FnProject (★ 1882 on GitHub) - is a container native serverless platform that you can run anywhere — any cloud or on-premise. It’s easy to use, supports every programming language, and is extensible and performant. It was announced recently, at October 2017. There is only one suspecious point: it is supported by Oracle, but it doesn't look "enterprise" and feels promising.

● OpenFaaS (★ 7650) - is a framework for building serverless functions with Docker and Kubernetes which has first class support for metrics. Any process can be packaged as a function enabling you to consume a range of web events without repetitive boiler-plate coding. There is nice introduction article from its author where he gives detailed overview of this project.

● Kubeless (★ 1562 on GitHub) - is a Kubernetes-native serverless framework that lets you deploy small bits of code without having to worry about the underlying infrastructure plumbing. It leverages Kubernetes resources to provide auto-scaling, API routing, monitoring, troubleshooting and more.

● fx (★ 959) - Poor man's function as a service. fx is a tool to help you do Function as a Service on your own server. fx can make your stateless function a service in seconds. The most exciting thing is that you can write your functions with most programming languages, you can refer to the doc to make fx support the language not listed on GitHub page.

● fission (★ 2811 on GitHub) is a fast serverless framework for Kubernetes with a focus on developer productivity and high performance. Fission operates on just the code: Docker and Kubernetes are abstracted away under normal operation, though you can use both to extend Fission if you want to. Fission is extensible to any language; the core is written in Go, and language-specific parts are isolated in something called environments (more below). Fission currently supports NodeJS, Python, Ruby, Go, PHP, Bash, and any Linux executable, with more languages coming soon.

● Apache OpenWhisk (★ 2234) is a serverless, open source cloud platform that executes functions in response to events at any scale. Written on Scala

#faas #lambda #kubernetes #serverless

​​​​Haven - is the open source mobile app that helps you to protect your personal spaces and possessions without compromising your own privacy, through an Android app and on-device sensors. It is created by Edward Snowden and his friends. Snowden announced this project on his twitter. There is the nice article reviewing this app.

#security #privacy #paranoia

​​Happy new year, dear colleagues! I wish you all the best in 2018!
And we start new year with Java.

Blade (★ 3236 on GitHub) - modern, lightweight and performant MVC development framework with embedded NettyServer. Written on Java8.

#java #mvc #netty

Rocker (★ 273) - Java 8 optimized, memory efficient, speedy template engine producing statically typed, plain java objects.

The main feature of Rocker that it is compilable templates. That means no more reflection logic and "warm-up" time in production, which makes this template engine very fast. It really worth to try for your next project!

#java #template

​​Insomnia REST Client - (★ 5924 on GitHub) is the most intuitive cross-platform REST API Client. Written on top of Electron

#js #rest #debug

http://goalkicker.com - the collection of free programming notes based on StackOverflow documentation. Books are available in PDF format.

#pdf #books

​​FeathersJS - (★ 8159 on GitHub) is an open source REST and realtime API layer for modern applications. Feathers is a tiny, fully compatible wrapper over Express and Socket.io, can be used in the browser, React Native and server side with Node.js. If you develop on JS, this framework would be useful for you.

#js #rest #framework

​​TOAST UI Editor - (★ 1535 on GitHub) is yet another WYSIWYG Markdown editor. Apart of standard features such as live preview and syntax highlight, this editor also supports extensions. For example, the chart extension allows you to copy-paste some data to the editor and build a nice chart very quickly.

#wysiwyg #markdown #js

​​The SAFE Network is a decentralized peer-to-peer data storage and communications network that provides a secure, efficient
and low-cost infrastructure for everyone.

#p2p #security #data

​​Polka (★ 794) - is an extremely minimal, highly performant Express.js alternative. Essentially, Polka is just a native HTTP server with added support for routing, middleware, and sub-applications.

#js #nodejs #expressjs

​​genact (★ 890) - a nonsense activity generator, written on Rust. Pretend to be busy or waiting for your computer when you should actually be doing real work! Impress people with your insane multitasking skills. Just open a few instances of genact and watch the show. genact has multiple scenes that pretend to be doing something exciting or useful when in reality nothing is happening at all.

#fake #console #rust

​​AMP - (★ 474 on gitHub) is a text editor for your terminal. Heavily inspired by Vi/Vim. AMP aims to take the core interaction model of Vim, simplify it, and bundle in the essential features required for a modern text editor.

#editor #rust #terminal

Hacker101 is a free class for web security. Whether you're a programmer with an interest in bug bounties or a seasoned security professional, Hacker101 has something to teach you.

Hacker101 is structured as a set of video lessons and coursework levels where you can hunt for bugs and experiment with exploitation in practice.

#hacking #lessons #course

​​Caire - (★ 2414) is a content aware image resize library. The algorithm tries to find the most important parts of the image and crop image with these areas. You can see few examlpes on attached image. Nice!

#crop #image #go