This allows reading your email offline without the need for your mail reader (MUA) to support IMAP operations. Need an attachment from a message without internet connection? No problem, the message is still there.

We are already seeing the emergence of ‘tech-free’ camps and vacation packages. Experiencing life ‘offline’ will become a generational goal, much like the Millennial generation introduced ride sharing and home sharing. Ironically, it will be technology that enables this trend, and premiums will be paid for uninterrupted time to focus or to simply enjoy being alive. This may also indicate a new kind of disparity between economic strata, with the more-wealthy affording privacy, peace and quiet while the lower strata remain fodder for 24/7 social media aggregators and botnets.

When you meet extremely online people, you would expect them to at least talk. The best internet personalities come off as sharp and funny online and possess a natural digital fluency that conveys a degree of social skill. Even if they are not necessarily normal, you might expect that the strongest posters would be anti-social geniuses—brilliant minds trapped in tortured bodies, released onto the timeline. But in person, they stare straight ahead, pull out their phones, and show you their sharp, funny comments from the internet, then find a way to end the conversation quickly if you don’t have enough mutual followers.

PolyScale is an intelligent, serverless database caching engine which allows low-latency reads from Supabase globally, no coding required

We study whether sequence modelingcan perform policy optimization by evaluating Decision Transformer on offline RL benchmarks

Not everything needs to be online

With offline first applications, you already have a realtime replication with the backend. Most offline first databases provide some concept of changestream or data subscriptions and with RxDB you can even directly subscribe to query results or single fields of documents. This makes it easy to have an always updated UI whenever data on the backend changes.

In offline-first apps, the operations go directly against the local storage which happens almost instantly. There is no perceptible loading time and so it is not even necessary to implement a loading spinner at all.

Offline-First is a software paradigm where the software must work as well offline as it does online. To implement this, you have to store data at the client side, so that your application can still access it when the internet goes away. This can be either done with complex caching strategies, or by using an offline first database (like RxDB) that stores the data inside of IndexedDb and replicates it from and to the backend in the background. This makes the local database, not the server, the gateway for all persistent changes in application state.

Service Workers are the hot new thing in web APIs. They’re designed to be like the HTML5 Application Cache, but without being objectionable.

A robust solution is always the most desirable—in a time of crisis, it might even save a life. This might sound hyperbolic, but having a stable copy of something that works offline could make all the difference in a time of need.

Can you image your favorite web app working offline? Well, Progressive Web Apps (PWA) are here. One of their main benefits is that Service Workers will allow you to continue loading your apps even when there’s no internet connection.

Service Workers are also helpful for offline caching and performance. You can write code to cache your application shell to work offline and populate its content using JavaScript.

For example, your application should work offline, but it doesn’t mean that you must set-up a background queue or store your data in a persistent storage – a offline message (e.g. “You’re offline, check your network status.”) is enough.

Writer OfflineWriter now works without a connection, so you can take your laptop or iPad on a train or a long flight, and keep writing uninterrupted.

These companies really want us to always be logged in, for obvious reasons.But what’s our incentive?

Consider the following when picking technologies

offline-first application let’s move to some tools available already for Android platform

what if you really need that backend source of data and what if you want to send some data to it as well? The answer is: make it offline-first – design and write your application as if there was no internet connection at all

Firebase Database (Real-time database or Firestore)

Essential features flow seamlessly between online and offline modes; examples include cross-references, user annotations, access to online databases, as well as licensing and rights management.