Install htop in Ubuntu
In this article, we cover how to install htop in Ubuntu. It is a command-line tool that is used to…
Ubuntu
![[Fixed] Low RAM, Linux freeze](https://techpiezo.com/wp-content/uploads/2023/08/fixed-low-ram-linux-freeze-768x432.webp)
[Fixed] Low RAM, Linux freeze
The physical memory we have in our system is limited. And, when we open too many applications that consume higher…
![[Fixed] bash: netstat: command not found](https://techpiezo.com/wp-content/uploads/2023/08/fixed-bash-netstat-command-not-found-768x432.webp)
[Fixed] bash: netstat: command not found
In this article, we cover how to install netstat in Ubuntu and AlmaLinux. When you try to execute netstat along…
![[Fixed] Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend](https://techpiezo.com/wp-content/uploads/2023/08/fixed-waiting-for-cache-lock-could-not-get-lock-var-lib-dpkg-lock-frontend-768x432.webp)
[Fixed] Waiting for cache lock: Could not get lock /var/lib/dpkg/lock-frontend
In this article, we cover what happens in the background when we get the error: Waiting for cache lock: Could…
![[Fixed] Failed! Error: SET PASSWORD has no significance for user ‘root’@’localhost](https://techpiezo.com/wp-content/uploads/2023/07/fixed-failed-error-set-password-has-no-significance-for-user-rootlocalhost-768x432.webp)
[Fixed] Failed! Error: SET PASSWORD has no significance for user ‘root’@’localhost
In this article, we cover how to get rid of the error: Failed! Error: SET PASSWORD has no significance for…
How to extend the size of a Logical Volume in Linux
In this article, we cover how to extend the size of a Logical Volume. Recently, we increased the size of…
Install downloaded packages in Ubuntu
In this article, we cover how we can install downloaded packages in Ubuntu. Most of us would use standard Ubuntu…
Enable Universe and Multiverse repositories in Ubuntu
In this article, we cover how to enable Universe and Multiverse repositories in Ubuntu. Repositories help us install packages with…
How to restore default Ubuntu repositories
In this article, we cover how to restore default Ubuntu repositories. Without repositories, we have to download packages and then…
![[Fixed]: Failed to fetch or Could not resolve repository error](https://techpiezo.com/wp-content/uploads/2023/07/fixed-failed-to-fetch-or-could-not-resolve-repository-error-768x432.webp)
[Fixed]: Failed to fetch or Could not resolve repository error
In this article, we cover how to fix failed to fetch or could not resolve repository error. Repositories help us…