Creating First Row as a header with awk – Ubuntu
Previously I was using kali linux to code my bash file so it has no issue with the command, but after since I use ubuntu I realized it does not work on ubuntu and can't find any solution to this…
Getting "pg:ctl could not start server" error while installing Apache-Age – Ubuntu
I am reinstalling Apache Age and when i am following the Age github doucmentation guide to install Apache Age. Everthing is working fine till that command. cd age/ install sudo make PG_CONFIG=/home/imran/age_installation/pg/postgresql-11.18/bin/pg_config install install check make PG_CONFIG=/home/imran/age_installation/pg/postgresql-11.18/bin/pg_config installcheck cd postgresql-11.18/…
How to pass password using -S (stdin) in terminal? – Ubuntu
i am trying to pass the password using stdin but I am getting an error. Here is what I tried. echo myPassword | sudo -S su - userName -s /bin/bash echo 'myPassword' | sudo -S su - userName -s /bin/bash…
Can't import pytorch-lightning even though I've installed it – Ubuntu
I tried to refactor my python code to use Pytorch-Lightning. However I've faced the problem that I can't import Pytorch-Lightning library. I get this error: ModuleNotFoundError Traceback (most recent call last) Cell In[1], line 14 12 from fastai.vision.all import *…
Ruby 3.0.6 for Mastodon 4.1.2: Ubuntu 22.0.4 cannot find version as the user mastodon
I'm a bit confused, and it's actually a Ruby- or more a Ubuntu-problem, not mastodon-related in a regular way. For Mastodon 4.1.2 it's recommend (and necessary) to install Ruby 3.0.6. As root it's no problem. This version could be installed…
Default packages not found in R (Ubuntu)
i'm new with R and i'm having some problems in making it work properly. When I type "R" in my terminal (linux Ubuntu) I get the following warning: During startup - Warning messages: 1: package ‘utils’ in options("defaultPackages") was not…
Unable to compile 'sass' when trying to install package with R – Ubuntu
When running install.packages("sass") in Rstudio, the download succeeds but an error occurs in the compilation : ... g++ -std=gnu++14 -Wall -O2 -std=c++11 -I /usr/local/lib/libsass/include -fPIC -c -o src/ast.o src/ast.cpp In file included from src/ast.cpp:3: src/sass.hpp:72:43: error: ‘SASS_STYLE_TO_CSS’ was not declared…
Docker Node.js container error unexpected token '.' when trying to run the container – Ubuntu
I am currently learning Docker and trying to follow this course (https://devopswithdocker.com/part-1/section-6/) to develop my skills. Although I was able to do everything until now, I am stuck on this exercise (1.12 down the page): I have made a Dockerfile…
No module named 'mplsoccer' – Ubuntu
I have install a module named "mplsoccer" in my Ubuntu to work on soccer visualization. But everytime I run, it shows: ModuleNotFoundError: No module named 'mplsoccer'. I ran my code on Visual Studio Code. I also tried PyCharm. In Pycharm,…
Elasticsearch cannot be started (Could not load codec 'Lucene95'.) – Ubuntu
I was installed latest version of ElasticSearch (8.6.2) and it worked fine. Then i realized that i need an older version (8.4.0), so i uninstalled it and then installed the older one. Now when i try to start it it…