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Strip() Function in Python
This article covers how to use the strip() function in Python. In fact, the Python strip() method removes any spaces or specified characters at the start and end of a string. strip() returns a new string without the characters you have specified to remove.
The syntax for the strip() method is:
" TEST ".strip()
Python String Lower() and Upper()
This article covers how to use the lower() and upper() functions in Python. In fact, the upper() method converts all lowercase characters in a string into uppercase characters and returns it while the lower() method converts all uppercase characters in a string into lowercase characters and returns it.
Enable PowerTools Repository on Rocky Linux 8 - How to do it ?
This article covers how to enable PowerTools repository on Rocky Linux and any other Red Hat Linux systems. In fact, The PowerTools repository is a container that contains many packages, libraries, and developer tools for either creating from source or installing applications. Most repositories rely on the PowerTools to be enabled, including the most popular Extra packages for the Enterprise Linux repository.
How to Install EPEL Repositories on Rocky Linux 8 ?
You need to enable EPEL since while installing a package being provided by the PowerTools repos, there might be some dependencies required and provided by the EPEL:
$ dnf install epel-release
Install R Programming Language on Fedora 35 - Step by step guide ?
This article covers how you can install the R programming language on Fedora 35. In fact, R is a programming language and programming software that is utilized for analyzing statistics, data modeling, graphical portrayal, and detailing. It involves the algorithms from machine learning, linear regression, time series, etc. R is the best software tool for programming developers, analysts, and data miners who are anticipating and trying to present the data in convincing manners.
Install Teleport on Ubuntu 20.04 - Step by step guide ?
This article covers how to install the teleport on Ubuntu 20.04 server and add the new node. In fact, Running the commands on the added server through the WEB UI of teleport is easy to do.
How to uninstall teleport from Ubuntu ?
To uninstall just teleport package itself from Ubuntu execute on terminal:
$ sudo apt-get remove teleport
Restore Google Chrome Tabs - How to Resolve ?
This article covers the different methods you can use to bring back the Google Chrome tabs that were lost due to the system restart or the accidental closure of Google Chrome. However, you should remember that you can't restore tabs in incognito mode because this mode does not save the browsing history.
How to Recover Chrome tabs after a crash ?
Tabs are the modern equivalent of a desk full of papers. If you lose them, you could be losing hours of work or missing an important deadline.
But don't worry — there are ways to restore Chrome tabs after a crash. Chrome has built in a crash recovery process that will help most people. However, for some people the prompt doesn't appear in Chrome. In either case, here's what we recommend:
- Follow Chrome's recovery prompts if you see them.
- If you don't see the recovery prompts, use the keyboard shortcut Cmd + Shift + T (Mac) or Ctrl + Shift + T (Windows).
