Synchronous means that each bit of code is handled one piece at a time. A downside of synchronous code is it can cause delays. If a function takes awhile to execute or has to wait on something, it will freeze the whole page up. Asynchronous code involves the JavaScript engine in our in...
Being loosely coupled means there are no rigid dependencies between the parts that make up a Django application. For example, in Django it's perfectly valid to serve content directly from an HTML template, without the need to use business logic or set up database. Just like in Django it's...
Autotask is a django-application for handling asynchronous tasks without the need to install, configure and supervise additional processes. - kbr/autotask
Despite all of SQLite’s advantages, though, there were times when we wished we had alternatives to a relational model: Something that could spare us from having to add boilerplate code to convert values to and from the database, or enable us to skip setting up mappings between classes and...
🔧 Synchronous Service Example from pydantic_rpc import Server, Message class HelloRequest(Message): name: str class HelloReply(Message): message: str class Greeter: # Define methods that accepts a request and returns a response. def say_hello(self, request: HelloRequest) -> HelloReply: retur...
PostgreSQL: This relational database software supports numerous high availability options, including asynchronous streaming replication, logical replication, and tools such as repmgr and Patroni for automatic failover and cluster management. PostgreSQL also supports synchronous replication in which the primary...
Celery: Python's task queue for Django Celery is an asynchronous task queue/job queue based on distributed message passing. Knowledge Management Key (KMKey) Knowledge Management Key (KMKey) is a web based open source knowledge management software written mostly in Python that allows users to ...
PostgreSQL provides synchronous replication, which indicates that two databases are running concurrently. In PostgreSQL, we can do cascading and synchronous replication. MySQL supports one-way asynchronous replication. It suggests that one database server serves as the main one and the other databases ...
The online and offline worlds are connected in a synchronous fashion by calls to the primary data stores, transient / logging systems and in an asynchronous way usingRabbitMQto queue up events that have happened like "a user Dugg a story" or jobs to perform such as "please compute this thi...
pgBackRest and Asynchronous WAL Archive pgBackRest addresses the above-mentioned limitation by converting the archive_command which is inherently a sequential and synchronous operation into a parallel and asynchronous operation. Additionally, it is able to reuse the connection. The asynchronous operatio...