Posted On 24 June 2016 By MicroPyramid
Data loss can happen when we accidentally delete the files, or when server crashes or system fails, or when we applied migrations to the data that didn't work so we don't get previous data with the schema. In the production environment, it's mandatory to do database backup when we do changes in the code.
Posted On 19 June 2016 By MicroPyramid
Sorl thumbnail is the package which is being widely used to generate thumbnail in Django. It will create thumbnail of given size for the given image, which won't work out in the case of responsive designs. Html5's 'srcset' attribute is the solution for this problem to load proper images to the corresponding resolutions, whose thumbnails generated with sorl thumbnail.
Posted On 17 June 2016 By MicroPyramid
We can write the required logics based on programming[python] syntax in models and views but, when we want to write simple logics we should follow the django's template syntax, because programming[python] syntax is not allowed.
Posted On 17 June 2016 By MicroPyramid
Heroku is a platform as a service (PaaS) that enables developers to build and run applications entirely in the cloud.
1. installation
2. Creating and Deploying app.
3. Dependencies Used
Posted On 31 May 2016 By MicroPyramid
It all starts with FUSE, FUSE is File System User Space. Operating Systems have Kernel Space and User Space. Kernel Space is where low level interaction with hardware occurs, this space has all privilages, User space is restricted, it has to communicate with kernel space to have access for resources.
Posted On 28 May 2016 By MicroPyramid
AWS lambda is handy tool for event driven computation, here we will learn how to configure and setup lambda function so to run our function which basically logs some data to dynamodb whenever a file is created in our s3 bucket.
Posted On 28 May 2016 By MicroPyramid
Kubernetes manages containerized applications across multiple hosts. With years of experience in managing highly scalable products, google has released kubernetes an open source project which manages containerized applications across multiple hosts. Kubernetes is actively developed with more than 700 active developers. Kubernetes can be setup over any cloud platform any os. Its is based on etcd which is a key value store that provides shared configuration and service discovery for clusters.
Posted On 28 May 2016 By MicroPyramid
PHP7 is the latest version with lot of performance improvements and every one want to update their servers and code to it. Lets see how to configure one and host your code.
Here we see the combination of ubuntu, nginx, php-fpm, php7, and mysql.
Compared to LAMP stack LEMP is powerfull as we use Nginx as reverse proxy and static file serving in contrast to Apache server.
Posted On 26 May 2016 By MicroPyramid
GitLab Container Registry is a secure and private registry for Docker images integrated completely in Gitlab. In this tutorial we will setup and use GitLab Container Registry. If you're using previous versions of Gitlab upgrade and then follow this tutorial.
Posted On 26 May 2016 By MicroPyramid
There are many available ways of Docker clustering. Kubernetes, Docker cloud, Docker Swarm etc., In this Tutorial we will learn setting up a cluster using Docker Swarm and launch a container on Node.
