Eclipse with PyDev plugged is one of the most favorite IDEs for Python developers as it is simple to setup and has a lot of cool features for all kinds of development (including web and javascript application).
Continue reading Install Latest Eclipse with Pydev on Ubuntu 22.04 for Python DevelopmentCategory Archives: Information Technology
How to Install and Setup VirtualBox on Ubuntu 22.04 Desktop
You want to run multiple operating systems, right? VirtualBox is one of the simplest options for you to try on. VirtualBox (fullname is Oracle VM VirtualBox) is a type-2 hypervisor for x86 virtualization developed by Oracle Corporation.
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How to Install and Deploy Odoo 16 From Source on Ubuntu Server 22.04 (Jammy Jellyfish)
This tutorial will guide you through how to install Odoo 16 on a fresh Ubuntu 22.04 Server with Python 3.10 and PostgreSQL 14.
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Install Odoo 8 from source on Ubuntu Server 22.04 Jammy
Odoo 8 was released in September 2014 and reached its end of life on October 5, 2017 (when Odoo 9 was released). It requires out-dated Python 2.7 which is not available on Ubuntu 22.04. However, there are still some reasons for us to install Odoo 8 on Ubuntu 22.04:
Continue reading Install Odoo 8 from source on Ubuntu Server 22.04 Jammy![How To Install Multiple Versions of PostgreSQL on Ubuntu 22.04 [QUICK]](https://davidvn.com/wp-content/uploads/2022/09/postgresql-icon-494x372.png){kind=icon}
How To Install Multiple Versions of PostgreSQL on Ubuntu 22.04 [QUICK]
PostgreSQL, or Postgres, is a relational database management system that provides an implementation of the SQL querying language. It’s standards-compliant and has many advanced features like reliable transactions and concurrency without read locks.
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How to Install and Manage multiple Python versions on Ubuntu 22.04
Ubuntu 22.04 is the second LTS version of Ubuntu that drops Python2 support, and come fresh out of the box with Python 3.10.6. But what if you’ve written apps intended for a newer version of Python or you would want to run apps written for an older version of Python, or even you would want to run multiple apps along multiple versions of Python on Ubuntu 22?
Continue reading How to Install and Manage multiple Python versions on Ubuntu 22.04Clone GitHub repository over SSH in Ubuntu 22.04
GitHub recommends to clone its repositories over SSH rather than HTTP for performance and security reasons. This toturial will show you how to clone a GitHub repository into your Ubuntu box step by step.
Continue reading Clone GitHub repository over SSH in Ubuntu 22.04Install Python 2.7 and Pip on Ubuntu 22.04 Jammy Jellyfish
The problem
The Python Software Foundation declared Python 2 End of Life (EOL) on January 1, 2020, and ended support. Python 2.7.18 was the final release of Python 2, released in April 2020. No version of Python 2 will receive updates, not even for critical security vulnerabilities. Thus, Python 2 has not been the default installed version on Ubuntu versions for a few years so far. Ubuntu 20.04 is the first LTS version of Ubuntu to drop Python2, coming fresh out of the box with Python 3.8.5.
Continue reading Install Python 2.7 and Pip on Ubuntu 22.04 Jammy Jellyfish