How to Use Twemoji · 3 months, 1 week ago

This is a quick rundown on how to use Twemoji (or Twemoji Awesome) so you can start adding emojis to your website or blog now! See accompanying post on implementation for Squarespace. Thanks to Twemoji team and Elle Kasai.

Django is unable to create a test PostgreSQL database · 3 months, 1 week ago

When Django runs the test suite, it creates a new database, in your case test_finance. The postgres user with username django does not have permission to create a database, hence the error message. When you run migrate or syncdb, Django does not try to create the finance database, so you don't get any errors. You can add the createdb permission to the django user by running the following command in the postgress shell as a superuser.

How to Use Django & PostgreSQL for Full Text Search · 3 months, 1 week ago

For any project there may be a need to use a database full-text search. We expect high speed and relevant results from this search. When we face such problem, we usually think about Solr, ElasticSearch, Sphinx, AWS CloudSearch, etc. But in this article we will talk about PostgreSQL. Starting from version 8.3, a full-text search support in PostgreSQL is available. Let's look at how it is implemented in the DBMS itself.

Configure PostgreSQL With Django Application On CentOS 7 · 3 months, 1 week ago

Django is a high level and flexible Python web framework. It is a free and open source tool used to store data into a lightweight SQLite database file. In this article, we will explain how you can make the installation and configuration of PostgreSQL in order to be able to use it with Django applications. In this tutorial, let us see how to Configure PostgreSQL With Django Application On CentOS 7.

How to Secure Apache with Let's Encrypt on CentOS 7 · 3 months, 1 week ago

This tutorial will show you how to set up a TLS/SSL certificate from Let’s Encrypt on a CentOS 7 server running Apache as a web server. Additionally, we will cover how to automate the certificate renewal process using a cron job.

Thunderbird with HUGE icons/emoticons (MATE 18.04) · 6 months ago

Solutions to installing Thunderbird Next so that you no longer see huge colourful emojis in subject lines of emails.

RPM Fusion · 6 months, 2 weeks ago

RPM Fusion provides software that the Fedora Project or Red Hat doesn't want to ship. That software is provided as precompiled RPMs for all current Fedora versions and current Red Hat Enterprise Linux or clones versions; you can use the RPM Fusion repositories with tools like yum and PackageKit.

How to Extend Django User Model · 8 months, 3 weeks ago

The Django’s built-in authentication system is great. For the most part we can use it out-of-the-box, saving a lot of development and testing effort. It fits most of the use cases and is very safe. But sometimes we need to do some fine adjustment so to fit our Web application.

Letter to a Junior Product Manager · 9 months ago

Product Managers lead a team effort to ship great products. It’s not an easy role, and there are plenty of misconceptions out there. I wanted to relate some of the lessons I’ve learned during my time in this profession. So whether you’re new to product management or not, I hope there’s something for you to take away from this post.

SimpleMDE Markdown Editor · 9 months, 2 weeks ago

SimpleMDE is a simple, embeddable, and beautiful JS markdown editor.