ediziks

git clone https://github.com/docker/compose.git

cd compose/

git checkout -f 1.25.0

sudo docker build -t dockercompose:1.25.0 .

sudo curl -L --fail https://github.com/docker/compose/releases/download/1.25.0/run.sh -o /usr/local/bin/docker-compose

ediziks

Install Docker CE on Oracle Linux (RHEL) 7/8

1. Run system update

First of all, run the system update command to rebuild the repo cache and update installed packages.

sudo yum update

2. Install Yum Config-manager

To add a repository without going through the repo file and edit to insert a repository URL, we can use the yum-config-manager tool. If you are using a minimal server version then you perhaps not have it. Thus, here is the command to install it.

ediziks

http://logan.tw/posts/2017/12/30/full-text-search-with-django-and-postgresql/

Full-text Search with Django and PostgreSQL
Sat 30 December 2017
Tags django sql postgresql python
Posted by Logan
Django has several PostgreSQL database functions to support full-text search. If you are using PostgreSQL as the database backend, then it is easy to add full-text search to your Django app.

In this post, I would like to build an demo app with full-text search. This post covers several PostgreSQL-specific features, such as SearchVectorField, SearchVector, SearchQuery, and SearchRank. In addition, this post uses PostgreSQL triggers to update SearchVectorField automatically and explains how to manage triggers with Django migrations.

ediziks

This gist I write, because I couldn't find step by step instructions 
how to install and start postgresql locally and not globally in the
operating system (which would require sudo).

I hope, this will help especially people new to postgresql!

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# create conda environment
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