Wasabi is the hot cloud storage company, offering storage that's faster than S3 and less expensive than Glacier. Join the cloud storage revolution here.

• Live markdown editing: Laverna has a simple and robust markdown editor, which can help you write faster than ever before with our live markdown preview.
• Distraction free mode: The editor can be switched to distraction free mode where you can focus solely on writing notes.
• Available anytime and anywhere: Make your notes available on any device with your Dropbox & RemoteStorage account.
• Keep your notes private: You can make your notes available only to you by enabling encryption.

A receiver operating characteristic (ROC) is a graph that illustrates the performance of a binary classifier as its discrimination threshold (cutoff) is changed.

The curve is created by plotting the true positive rate (TPR) against the false positive rate (FPR) at various cutoff settings. The true-positive rate is known as sensitivity, the false-positive rate is known as the fall-out and is calculated as (1 - specificity).

The ROC curve is thus a plot of the true positives (TPR) versus the false positives (FPR). The ROC curve can be generated by plotting the cumulative distribution function (area under the probability distribution from - ∞ to + ∞ ) of the correct detection probability in the y-axis versus the cumulative distribution function of the false-alarm probability in x-axis.

Unlock the Power of Web Components. Polymer is a JavaScript library that helps you create custom reusable HTML elements, and use them to build performant, maintainable apps.

Data visualization & Monitoring with support for Graphite, InfluxDB, Prometheus, Elasticsearch and many more databases

Rocket is a web framework for the Rust
programming language that makes it simple to write fast web applications
without sacrificing flexibility or type safety.

kong - :monkey: The API Gateway & Microservice Management Layer, built on NGINX

A system for managing programming contests on the Web. Written in Iava, source code available.

A nice feature is that it does not use a database for the backend, but organizes the information into files and directories in the filesystem.

sitecopy is a tool for copying locally stored web sites to a remote web server (using FTP or WebDAV). It helps you to keep the remote site synchronize...

Anyone who has gone through the trouble of setting up a secure website knows what a hassle getting and maintaining a certificate can be. Let’s Encrypt automates away the pain and lets site operators turn on and manage HTTPS with simple commands.

No validation emails, no complicated configuration editing, no expired certificates breaking your website. And of course, because Let’s Encrypt provides certificates for free, no need to arrange payment.

docker-shaarli - Shaarli Dockerfiles

GitLab includes git repository management, code reviews, issue tracking, wikis and much more. GitLab comes with GitLab CI, an easy to use continuous integration and deployment tool.

If you're a web developer, you've probably had to make a user account system. The most important aspect of a user account system is how user passwords are protected. User account databases are hacked frequently, so you absolutely must do something to protect your users' passwords if your website is ever breached. The best way to protect passwords is to employ salted password hashing. This page will explain why it's done the way it is.

There are a lot of conflicting ideas and misconceptions on how to do password hashing properly, probably due to the abundance of misinformation on the web. Password hashing is one of those things that's so simple, but yet so many people get wrong. With this page, I hope to explain not only the correct way to do it, but why it should be done that way.

Free and Open Source SMS Gateway (by Anton Raharja)