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How can I tell when a Linux package was updated?

Chris Normand

Use yum history command, if you want to list what are the packages that has installed/updated/erased in the particular date.

How do you check when a package was installed Linux?

The dpkg-query command can be used to show if a specific package is installed in your system. To do it, run dpkg-query followed by the -l flag and the name of the package you want information about.

How do I find installation history in Linux?

To be able to get a complete history list of package changes, including installed, upgraded or removed DEB packages, and show the date on which a particular action was performed, in Debian or Ubuntu, one can read the dpkg (the low-level infrastructure for handling the installation and removal of Debian software …

When was a package installed Ubuntu?

2 Answers. For packages that have not been installed via the Software Center but from the command line via apt-get we may view the logfile in var/log/apt/history. log . Open the software centre and chose history tab you can see the time there.

How do you check when a yum package was installed?

How to check installed packages in CentOS
  1. Open the terminal app.
  2. For remote server log in using the ssh command: ssh user@centos-linux-server-IP-here.
  3. Show information about all installed packages on CentOS, run: sudo yum list installed.
  4. To count all installed packages run: sudo yum list installed | wc -l.
How to check installed packages in CentOS
  1. Open the terminal app.
  2. For remote server log in using the ssh command: ssh user@centos-linux-server-IP-here.
  3. Show information about all installed packages on CentOS, run: sudo yum list installed.
  4. To count all installed packages run: sudo yum list installed | wc -l.

How can I tell if Linux is installed on Windows?

The uname command works with almost all variants of Linux and Unix. If the uname command works and you need version information, type uname -a. Additional information about the Linux version is found with the following commands, if the uname command is not available.

What apps work on Linux?

Can You Run It on Linux? 11 Windows Apps That Work on Linux
  • Chrome Browser. All major browsers (Firefox, Chrome, and Opera) are available on Linux. …
  • Minecraft on Linux. One of the world’s biggest video games, Minecraft is a must for many people. …
  • Eclipse. …
  • Spotify. …
  • Steam. …
  • Dropbox for Linux. …
  • Slack. …
  • Telegram.
Can You Run It on Linux? 11 Windows Apps That Work on Linux
  • Chrome Browser. All major browsers (Firefox, Chrome, and Opera) are available on Linux. …
  • Minecraft on Linux. One of the world’s biggest video games, Minecraft is a must for many people. …
  • Eclipse. …
  • Spotify. …
  • Steam. …
  • Dropbox for Linux. …
  • Slack. …
  • Telegram.

How do I know if a package is installed Ubuntu?

How do I see what packages are installed on Ubuntu Linux?
  1. Open the terminal application or log in to the remote server using ssh (e.g. ssh user@sever-name )
  2. Run command apt list –installed to list all installed packages on Ubuntu.
How do I see what packages are installed on Ubuntu Linux?
  1. Open the terminal application or log in to the remote server using ssh (e.g. ssh user@sever-name )
  2. Run command apt list –installed to list all installed packages on Ubuntu.

How do I find my Ubuntu version?

Open your terminal either by using the Ctrl+Alt+T keyboard shortcut or by clicking on the terminal icon. Use the lsb_release -a command to display the Ubuntu version. Your Ubuntu version will be shown in the Description line. As you can see from the output above, I am using Ubuntu 18.04 LTS.

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How do I uninstall dpkg?

  1. You can either use sudo apt-get remove packagename if you know the name of the package, or if you don’t, search for it using apt-cache search crazy-app and then remove it using apt get.
  2. You can also use dpkg –remove packagename .
  1. You can either use sudo apt-get remove packagename if you know the name of the package, or if you don’t, search for it using apt-cache search crazy-app and then remove it using apt get.
  2. You can also use dpkg –remove packagename .

How do I uninstall an rpm?

Uninstalling Using the RPM Installer
  1. Execute the following command to discover the name of the installed package: rpm -qa | grep Micro_Focus. …
  2. Execute the following command to uninstall the product: rpm -e [ PackageName ]
Uninstalling Using the RPM Installer
  1. Execute the following command to discover the name of the installed package: rpm -qa | grep Micro_Focus. …
  2. Execute the following command to uninstall the product: rpm -e [ PackageName ]

What does yum clean all do?

The Solution. “yum clean” removes the cache of repositories which are enabled in /etc/yum.

How do you check my laptop is dual boot or not?

Press Win + R to open Run. Type msconfig and click OK to open the System Configuration utility. Here, open the Boot tab. If you have a dual boot setup, it will show all the operating systems installed on your PC.

How can I download Linux without USB?

To install Ubuntu without CD/DVD or USB pendrive, follow these steps:
  1. Download Unetbootin from here.
  2. Run Unetbootin.
  3. Now, from the drop-down menu under Type: select Hard Disk.
  4. Next select the Diskimage. …
  5. Press OK.
  6. Next when you reboot, you will get a menu like this:
To install Ubuntu without CD/DVD or USB pendrive, follow these steps:
  1. Download Unetbootin from here.
  2. Run Unetbootin.
  3. Now, from the drop-down menu under Type: select Hard Disk.
  4. Next select the Diskimage. …
  5. Press OK.
  6. Next when you reboot, you will get a menu like this:

What can you not run on Linux?

Now compare them to this list of software that’s not natively available on Linux systems:
  • Adobe Photoshop.
  • Microsoft Office.
  • Dreamweaver.
  • 7-Zip.
  • Final Cut Pro.
  • Outlook.
  • IrfanView.
Now compare them to this list of software that’s not natively available on Linux systems:
  • Adobe Photoshop.
  • Microsoft Office.
  • Dreamweaver.
  • 7-Zip.
  • Final Cut Pro.
  • Outlook.
  • IrfanView.

How do I uninstall something on Ubuntu?

Open Ubuntu Software, click the Installed tab, select the app you wish to uninstall, and hit the Remove button.

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How do I fix sound on Ubuntu?

Make sure that the sound is not muted

Some laptops have mute switches or keys on their keyboards — try pressing that key to see if it unmutes the sound. You should also check that you have not muted the application that you are using to play sound (for example, your music player or movie player).

How do I tell which version of Python I have?

To check your Python version, run python – version in your command line (Windows), shell (Mac), or terminal (Linux/Ubuntu). To check your Python version in your script, run import sys to get the module and use sys. version to find detailed version information in your code.

How do I uninstall Chrome from Ubuntu?

Enter the uninstall command: Debian-based systems: Enter sudo dpkg -r google-chrome-stable . Other systems: Enter sudo rpm -e google-chrome-stable .
…
Uninstall Google Chrome
  1. On your computer, close all Chrome windows.
  2. Click Start menu. …
  3. Click Apps. …
  4. Next to Google Chrome, click More. …
  5. Click Uninstall.
Enter the uninstall command: Debian-based systems: Enter sudo dpkg -r google-chrome-stable . Other systems: Enter sudo rpm -e google-chrome-stable .
…
Uninstall Google Chrome
  1. On your computer, close all Chrome windows.
  2. Click Start menu. …
  3. Click Apps. …
  4. Next to Google Chrome, click More. …
  5. Click Uninstall.

How do I uninstall snap?

Here are the steps to remove snap package manager from your system.
  1. Get List of Snap Packages. Open terminal and run the following command to list all snap packages installed on your system. …
  2. Remove Snap Packages. …
  3. Unmount Snap Core Services. …
  4. Remove Snapd. …
  5. Remove Associated Folders.
Here are the steps to remove snap package manager from your system.
  1. Get List of Snap Packages. Open terminal and run the following command to list all snap packages installed on your system. …
  2. Remove Snap Packages. …
  3. Unmount Snap Core Services. …
  4. Remove Snapd. …
  5. Remove Associated Folders.

How do I uninstall using yum?

To remove the installed package we execute the “yum remove xxxx” command where xxxx=name of package. Confirmation of removal (Y). Confirm “Complete” message after the package is successfully removed. We can validate the removal of the package.

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