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This is how you can set environment variables in Linux, setting environment variables in Linux is a bit easier process. I'm also new to Linux while I'm going through this i have faced problem and found a way to set Environment variable in Linux i tried this and it worked. Maybe this can also help yoRead more
When using the iterators, we need to keep track of the number of items in the iterator. This is achieved by an in-built method called enumerate(). The enumerate() method adds counter to the iterable. The returned object is a enumerate object. Syntax : enumerate(iterable, start=0) Example program witRead more
I am sorry about that, i have rechecked the command i hope this command might help you. try this in terminal, this command help me to restart my network when it suddenly stopped working. Thankyou sudo service networking restart
I have also gone through this problem 13: permission denied and i thought it was the serious problem. I got out of it by doing some research. these are the steps i have followed and this might help you. try using sudo su or sudo command in terminal before any command ex : sudo apt-get update it willRead more
I have also faced ubuntu black screen with cursor. This just a Display bug issues with my Ubuntu 20.04. I have followed some steps and cleared my bug issues and that steps might help you to fix your bug. it's was the desktop bug problem with lightdm Press Ctrl + Alt + F4 and then you can get accesRead more