I am testing Django 1.7a2 on a very small project+app. So far, with both PostGIS and SpatiaLite I have found the following problem. Basically the geometry column is included in the migration.py file, but not in
In this post, we explore the limits of single-node Postgres and what optimizations can extend its usefulness as a primary application database before requiring more advanced scaling solutions. Monolithic ecommerce app on RDS PostgreSQL Let's use a real-world scenario, a monolith web application th...
by extension, Django’s built-in test tools which subclassesunitttestclasses, checking values requires methods likeassertEqualandassertTrue. As we’ll see, using theassertkeyword exclusively is a very natural way to write tests
In addition, PMM includes the node_exporter to capture the host level Linux metrics such as CPU, Load, and disk resources. Using Exporters On the computer where the PMM client is installed and connected to a PMM server, make use of the pmm-admin utility to add any built-in monitoring ...
Moreover, if you want to execute with the right interpreter, in that case, be sure to execute<the_right_python> bin/nuitkaand be good. Pick the right Interpreter If you encounter aSyntaxErroryou absolutely most certainly have picked the wrong interpreter for the program you are compiling. ...
I wouldn't recommend using pew cp unless you're modifying the virtual environment outside of pipenv. In that case, I think we'd have to consider that a "voided warranty" scenario, because there are all sorts of changes we can't account for reliably....
To integrate your applications or external systems with a MongoDB database, you can use one of the many official connectors and libraries. There are community-supported libraries as well, such aslibmongo-clientfor C,DjongoforDjango, mgo for Go, Mango for Perl, and MongoEngine, MongoKit and ...
I have Apache/PHP/MySQL (or Django, or Rails, etc.) running locally on my home computer, with a virtual host pointing at the trunk of my working copy. As I work, I use Subversion to manage the important changes to the code, committing or rolling back as necessary. When I’m ready ...
Python is frequently found on the back-end of web applications. Behind the scenes, Python handles the server-side of the application and deals with data requests. Its biggest strength in web development is the large selection of web frameworks available including Django, Bottle, and Flask. ...
Django: a robust Python web framework, allows developers to implement long polling through its views and asynchronous features, particularly with Django Channels for handling real-time communications. Spring Framework: In Java applications, the Spring Framework supports long polling through its REST capabi...