I am using Ubuntu 20.04 and i have installed nginx using sudo apt update sudo apt install nginx
But after installation when i do nginx -V to check version it always shows 1.18 version instead of latest version.
How i can install latest stable version of nginx on ubuntu 20.04?
As per Wikipedia python 3.5 support ended on 2017 aug. Python 3.8 and python 3.9 are new versions.
My application deployed on ubuntu 16.04 with python 3.5 version and postgres 9.6
However application runs fine but Shall i need to upgrade to new version of Ubuntu with new version of python 3.8 or 3.9?
Would there be any challenges or what steps I need to follow to make sure application not break upgrading to higher version of operating system (ubuntu), programming language (python) and database (postgres)
I am installing pandas new version 1.0.3 using below command pip3 install pandas.
But I am getting below error
Collecting pandas
Using cached https://files.pythonhosted.org/packages/2f/79/f236ab1cfde94bac03d7b58f3f2ab0b1cc71d6a8bda3b25ce370a9fe4ab1/pandas-1.0.3.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-d_rfkjs6/pandas/setup.py", line 42
f"numpy >= {min_numpy_ver}",
^
SyntaxError: invalid syntax
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-d_rfkjs6/pandas/
You are using pip version 8.1.1, however version 20.0.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
I have tried installing pandas from below command
apt-get install python3-pandas
This commands work But it installs the old version of pandas.
I am using python 3.5 version and wanted to install latest version of pandas 1.0.3