How to Install DEB Files in Ubuntu 22.04?
DEB files can be installed by both command line-based package managers e.g., apt and dpkg as well as graphical package managers e.g., Software Center and gdebi.
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How to Search and Find Files for Text Strings in Linux/Ubuntu?
Tools such as “grep, “ripgrip”, “ack” and “midnight commander” are used to search for string patterns in a file and find all files containing a string pattern.
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How To Install Jenkins on Ubuntu 22.04?
To install Jenkins, first install Java, then download Jenkins from the official website. Next, execute the “sudo apt install jenkins” command to install Jenkins.
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How to Open a Text File from a Terminal in Ubuntu 22.04?
A text file can be opened from a terminal by using cat, less, nl, more, head, tail, open, and xdg-open commands in Ubuntu 22.04.
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How to Generate SSH Key with ssh-keygen in Linux/Ubuntu?
An SSH keypair is generated by the “ssh-keygen” command. Additionally, the key type and size can be selected by “-t” and “-b” flags respectively.
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How To Install Java with Apt on Ubuntu 22.04?
Java is installed by downloading the latest version of JDK and then installing it by executing the “sudo apt install ./jdk-20_linux-x64_bin.deb” command.
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How to Extract/Unzip tar.gz Files from Linux/Ubuntu Commands?
Tar.gz archives are extracted either in the current working directory or in a specific directory. Additionally, specific file(s) can also be extracted.
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How to Create a Soft or Symbolic Link in Ubuntu 22.04?
Symbolic links for files and directories are created by using “ln” command with “-s” flag, where -s represents the symbolic link flag to create a soft link.
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How to Install and Setup Java in Ubuntu 22.04?
To Install Java in Ubuntu 22.04 via OpenJDK18 method, use either the “$ sudo apt install -y openjdk-18-jdk” or “$ sudo apt install -y openjdk-18-jre” command.
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How to Create a Folder using Terminal in Ubuntu 22.04?
the mkdir command can be executed from the terminal of Ubuntu 22.04 to create folders. This command allows us to create a single or multiple folders.
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