Listado de la etiqueta: Install


Memory capacity is one of the most influencing factors when buying a laptop as the whole data of the user is saved in it, moreover the Windows operating system is also installed in the memory. Upgrading the memory or installing an SSD into your laptop without reinstalling the Windows is easy and if you are looking for a quick and easy method then follow this guide.

Installing SSD in a laptop without reinstalling Windows

In the past most laptops were equipped with mechanical hard drives that had slower speed thus affecting the efficiency of the laptop. However, now mechanical hard drives are replaced with the solid-state hard drives that are much faster and contribute a lot in increasing the efficiency of the laptop. So, to install an SSD in your laptop without reinstalling the Windows follow the given steps:

Step 1: The first step is to set up the SSD by connecting it with your laptop and initializing it from the Disk Management of your laptop. Next Right click on the SSD in the Disk Management and select the option of “New Volume” from the pop-up menu and set up your SSD by following the “New Volume” setup.

Step 2: Merienda you have set up your SSD now it’s time to clone the Windows to your SSD and for that you need a third-party software which can be downloaded by clicking here.

Merienda the setup file is downloaded complete your installation process by running the downloaded file.

Step 3: Run the cloner software and click on the “Disk Clone” option where you will see your present hard drive and the SSD connected with your laptop:

At the bottom there are two options one is the Source Disk, and the other is the Target Disk so to select the disk you want to clone go to the source disk and to select which disk is to be made a clone go to the Target Disk. Here in our case Disk 0 is the source disk and Disk 1 is the target disk.

The next option is “After Finished” check the box if you want to Shut down, Restart or Hibernate your laptop and merienda you selected relevant option click on “Start” to begin the cloning process:

Step 4: Merienda the cloning is done, it’s time to change the hard drive so take the following measures:

  • Shut down your laptop and disconnect the charger
  • Disconnect the battery of the laptop if it is removable
  • Disconnect peripherals connected with the laptop

Next check the place of the laptop’s hard drive from its user manual and open the back cover of the laptop gently by using the right screwdriver. Merienda you have pulled out the hard drive, open its casing and place your SSD in the place of hard by connecting it with the laptop pins. There might be a difference of pins so first find an appropriate conversion adaptor and then plug it in. Next place the hard cover back and bolt on the screws nice and tight.

Step 5: Now turn on the laptop and it will run as corriente just like nothing has happened however you will feel the difference in its speed.

Note: Every laptop has a different design, so it is better to consult the user manual before changing the hard drive of any laptop.

Conclusion

Memory of a laptop plays an important role as the whole data and the operating system is saved in it, also it is a major contributing autor in the speed of laptop. If you want to avoid reinstalling the operating system while upgrading the hard drive to SSD then read this guide as I have explained how to install the SSD without reinstalling the Windows of your laptop.



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Slack is a real-time communication application that allows you to connect to your team. If you wish to collaborate development teams with corporations to conduct group meetings, then this app is the perfect choice for you. This app has many features, such as a channel system that lets the teams discuss topics and issues within a particular channel through audio and video chat or through exchanging important files, etc.

For the purpose of installing Slack on Ubuntu 22.04, there are various methods available, and each of these methods has been discussed in this blog.

Install and Use Slack on Ubuntu 22.04

Before you jump toward installing Slack using any of the methods mentioned below, it is highly recommended that you update your system. For this purpose, press “CTRL+ALT+T” to open up the terminal and utilize the below-given command:

$ sudo apt update && sudo apt upgrade

Press “Y” to continue:

Within a few minutes, all of the system packages will get updated.

Method 1: Using Flatpak to install Slack on Ubuntu 22.04

The first method that we are going to discuss is the installation of Slack using the Flatpak package manager. The major advantage of utilizing this method is that you will always have the Slack latest version.

Step 1: Install Flatpak
Flatpak is not present on Ubuntu 22.04 by default; therefore, you have to install it using this command:

$ sudo apt install flatpak -y

Step 2: System Reboot
Merienda installed, use this command to reboot your system:

You can skip the above steps if you have already installed Flatpak on your system.

Step 3: Enable Flatpak
After the system reboots, write out the below command for the purpose of enabling the Flatpak package manager:

$ sudo flatpak remote-add –if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

Step 4: Install Slack
When enabled you can now use it to install Slack on your system:

$ flatpak install flathub com.slack.Slack -y

Output

As you can see, the Slack application has been successfully installed using Flatpak.

How to uninstall Slack using Flatpak

For the purpose of uninstalling Slack using Flatpak, follow the provided procedure.

Step 1: Remove Slack
Utilize the following command to uninstall Slack from your Ubuntu 22.04:

$ flatpak uninstall –delete-data flathub com.slack.Slack

Now, move to the next instruction.

Step 2: Remove Leftovers
Now make sure there are no leftovers by running this command:

$ flatpak remove –unused

Output

Slack was removed from the system.

Method 2: Using Snap to install Slack on Ubuntu 22.04

The next method that we will discuss is installing Slack using the Snap package.

Step 1: Install Snap
If you have not installed Snap previously, then execute the provided command:

$ sudo snap install snapd

Output

The Snap package is already present on our system.

Step 2: Install Snap Core
Now, to avoid any kind of conflicts, install snap core:

Output

Snap core has been already installed.

Step 3: Install Slack
And now run the following command on the terminal to install Slack using Snap:

$ sudo snap install slack

Output

How to uninstall Slack using Snap

If you have installed Slack using Snap, then simply run this command to uninstall it from the system:

Output

The app has been removed.

How to use Slack on Ubuntu 22.04

In order to use Slack, launch it on your Ubuntu 22.04 system by utilizing any of the below-given commands:

OR:

Or if you have installed slack using Flatpak, then use this command.

$ flatpak run com.slack.Slack

Output

Sign up/in and start using the app.

Conclusion

You can install Slack on Ubuntu 22.04 using either the Flatpak package manager or the Snap package. Whichever way you may be using, just make sure that you have the packages installed on your system. Merienda installed and enabled, you can use them to install Slack on your system. Furthermore, you can also use any one of the methods to uninstall Slack. This blog demonstrated the method to install and use Slack on Ubuntu 22.04.



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Grafana is a multi-platform open-source visualization tool with an online web-based interface allowing users to maestro their system metrics on their Raspberry Pi device. It has a built-in alert manager that keeps you updated whenever the server receives data. It also includes visualization options like charts and graphs which are generated from data source and you can view them directly onto your browser tab. With the inclusion of different built-in plugins, you can also use Grafana service on a cloud environment.

This article provides a detailed guideline to install Grafana on Raspberry Pi.

Install Grafana on Raspberry Pi

The installation of Grafana on Raspberry Pi is super easy as it doesn’t require any additional dependencies to operate on your device. Follow the below-given steps to install Grafana on your device.

Step 1: Update Packages

First, you are advised to update packages on your Raspberry Pi device through the following command:

$ sudo apt update && sudo apt upgrade -y

Step 2: Adding GPG Key on Raspberry Pi

Next, add the GPG key through below-mentioned command:

$ curl https://packages.grafana.com/gpg.key | gpg –dearmor | sudo tee /usr/share/keyrings/grafana-archive-keyrings.gpg >/dev/null

Step 3: Adding Grafana Repository

After adding the key, use the following command to add Grafana repository to the Raspberry Pi list.

$ echo «deb [signed-by=/usr/share/keyrings/grafana-archive-keyrings.gpg] https://packages.grafana.com/oss/deb stable main» | sudo tee /etc/apt/sources.list.d/grafana.list

Step 4: Update Repository

After adding the Grafana repository, execute the below-given command to update Raspberry Pi packages list.

Step 5: Installing Grafana on Raspberry Pi

Merienda the repository is added, you are now set to install Grafana on Raspberry Pi through following command:

$ sudo apt install grafana

Step 6: Enable Grafana Service

After completing the above steps, enable Grafana service on your Raspberry Pi through the following command:

$ sudo systemctl enable grafana-server

Step 7: Start Grafana Service

Then use the following command to start Grafana service on your Raspberry Pi device:

$ sudo systemctl start grafana-server

You can check the status through following command:

$ sudo systemctl status grafana-server

Step 8: Running Grafana

Now that Grafana service is running fine on Raspberry Pi, you are good to access its dashboard on your browser tab. However, before that, you will need to find the Raspberry Pi host address through following command:

Then use the address https://192.168.18.218:3000 in your browser to open the Grafana GUI interface.

Type “admin” as your default email/username and password. Then choose the“Log in” option.

As the default password is insecure, you will need to change it in the next step.

As soon as you click on the “Submit” button, you will be able to see the Grafana dashboard on your browser.

This completes the Grafana installation on your Raspberry Pi device. In case you need assistance, go to the Grafana documentation to acquire the basic understanding of using this tool.

Conclusion

Grafana is a robust web-based application designed specially to visualize time-series data. It includes an online dashboard where you can see different options to view your Raspberry Pi board’s performance. It can easily be installed on Raspberry Pi using the source key and repository that needs to be added to the system packages list. Afterwards, you can access its dashboard on your browser’s tab through the device IP address.



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Raspberry Pi OS is an ARM based operating system that won’t allow you to directly run Windows applications on its environment. However, with the inclusion of Box64, the users will be able to run x64 applications with ease. Box64 is an emulation platform that converts the x64 program instructions to ARM instructions, allowing users to easily run x64 applications on Raspberry Pi desktop.

This tutorial guides you in installing Box64 on Raspberry Pi.

How to install Box64 on Raspberry Pi

In order to install Box64 on your Raspberry Pi operating system, you will first need to ensure that your OS must be 64-Bit version. To check the version of Raspberry Pi, use the following command:

The above output “aarch64” confirms the presence of the 64-Bit version. Now, you will require to perform following steps to run x64 applications on Raspberry Pi using Box64:

Step 1: Update Packages

First, check the Raspberry Pi packages update using the following command:

If packages are not updated, use the following command to upgrade them:

Step 2: Build essential packages

After the update, use the following command to install some packages required to run Box64 on Raspberry Pi.

$ sudo apt install git build-essential cmake

Step 3: Clone Box64 repository

Merienda the above installation is successful, you can then execute the following command to clone Box64 repository from git.

$ git clone https://github.com/ptitSeb/box64.git

Step 4: Compile Box64

After completing the cloning process, it’s now time to run the Box64 on Raspberry Pi using the following steps:

1: Navigate to Box64 directory by issuing the following command:

2: Now, create a directory with the name “build” using the following command so that the Box64 compilation files will be put into this folder.

3: Go to the “build” directory using the following command:

4: Now, generate some configuration files which helps to efficiently compile Box64 on Raspberry Pi.

$ cmake .. -DRPI4ARM64=1 -DCMAKE_BUILD_TYPE=RelWithDebInfo

5: After successfully generating the above files, execute the following command to compile Box64:

6: After completing the installation process, execute the following command to install Box64 on Raspberry Pi.

7: In the end, use the following command to restart binfmt service as this will help Raspberry Pi understand that it can run x64 applications using Box64.

$ sudo systemctl restart systemd-binfmt

After completing the above steps, reboot the device for the changes to take place. To confirm the Box64 version, use the following command:

The above output confirms that the latest version of Box64 is installed on Raspberry Pi.

Conclusion

Box64 is a perfect emulation platform that allows the users to run x64 applications on the 64-Bit Raspberry Pi operating system. The installation of Box64 is pretty simple which can be completed after cloning its repository into the Raspberry Pi repository list. Afterwards, you can use the make and build commands to install the required files for running the Box64 application on Raspberry Pi desktop.



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Jellyfin is a free and open-source online media solution designed to manage, organize and share media files to other networked devices. It lets you run your media files directly onto your browser via its web dashboard. You can install it on any platform, such as Windows, Linux and macOS.

If you want to install Jellyfin on Raspberry Pi, you should follow the guidelines provided in the article so that you will be able to access the Jellyfin web interface.

Installing Jellyfin on Raspberry Pi

The Raspberry Pi OS doesn’t include the Jellyfin repository; thus, you cannot install it directly onto your system. After adding the repository, you can then install it on your device. The following simple steps-by-step instructions will help you in installing Jellyfin on your Raspberry Pi device:

Step 1: Update Packages list of Raspberry Pi

Initially, you will need to update your packages list installed on your Raspberry Pi through following command:

$ sudo apt update && sudo apt upgrade

Step 2: Add GPG Key

Now add GPG key using the following command to verify the package authenticity:

$ sudo wget -O- https://repo.jellyfin.org/jellyfin_team.gpg.key | gpg –dearmor | sudo tee /usr/share/keyrings/jellyfin.gpg

Step 3: Add Jellyfin Repository

By updating the packages on Raspberry Pi, it’s now time to add Jellyfin repository in Raspberry Pi repository list through following command:

$ echo «deb [arch=$( dpkg –print-architecture ) signed-by=/usr/share/keyrings/jellyfin.gpg] https://repo.jellyfin.org/debian bullseye main» | sudo tee /etc/apt/sources.list.d/jellyfin.list

Step 4: Update Raspberry Pi Repository List

After adding the Jellyfin repository, use the following command to update the Raspberry Pi repository list.

Step 5: Install Jellyfin

After the update, you can install the Jellyfin on your Raspberry Pi device through following command:

$ sudo apt install jellyfin

Check Jellyfin version through following command:

The above output shows that the latest version of Jellyfin is installed on your system.

You can check the Jellyfin running status using the following command:

$ systemctl status jellyfin

To enable Jellyfin after the system reboots, use the following command:

$ sudo systemctl enable jellyfin

Step 6: Access the Jellyfin Web Interface

Now, to access the Jellyfin web interface on your browser, first you will need to find out your Raspberry Pi IP address using the following command:

Then use the address “http://192.168.18.218:8096” on your browser to open the web interface of Jellyfin. In the address, change the IP address with your device IP address.

This will open the Jellyfin welcome page on your browser. Proceed towards the next step using the “Next” option.

Set your Jellyfin account username and password.

You can click on the “Add Library” to add your media files from here or simply choose the “Next” button to add the files later.

Choose your language,

Allow remote connections and proceed to the next step.

Click on the “Finish” option to view Jellyfin dashboard.

Sign in with your Jellyfin account.

This shows the Jellyfin dashboard on your browser.

Now, you can add media libraries such as photos, videos and any other file and can run it on your browser because the Jellyfin server is now successfully loaded up on your browser.

This completes the Jellyfin setup.

Conclusion

Jellyfin is an open-source online application that allows access to the media from an online server. On Raspberry Pi, you can install it by adding the source repository and using the apt installer. You can then access Jellyfin dashboard on any web browser using the Raspberry Pi IP address and with proper configuration, you will then be able to use its web interface.



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Ly is a free, open-source, minimalistic, and lightweight terminal-based display manager for Linux.

Ly is a great alternative to those who are used to staring at the terminal window all day.

Let us now discuss how to install it on Debian 11.

Update System

The first step is to refresh the repository cache and update the packages. We can do this using the commands:

$ sudo apt-get update
$ sudo apt-get upgrade

Merienda completed, we can proceed with the installation.

Installing Dependencies.

To install ly, we will require a few dependencies. For simplicity, run the command below:

$ sudo apt-get install build-essential libpam0g-dev libxcb-xkb-dev git -y

Installing Ly

The next step is to install the ly display manager. Start by opening your terminal window and clone the repository as shown below:

git clone –recurse-submodules https://github.com/nullgemm/ly.git

Merienda completed, navigate into the directory.

Run the compile command as shown:

Merienda the compilation is complete, run the command below to test the display manager in your current tty session.

If successful, you should see a window as shown:

Press CTRL + C to exit to your terminal window.

The next step is to install Ly and its systemd service. The command is as shown:

Merienda installed, run the command below to enable the systemd service.

$ sudo systemctl enable ly

NOTE: You may need to uninstall your current dm to make this work.

Closing

This short article covers how to install the ly display manager on your Debian 11 installation. Check the docs to learn more.



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Apache OpenOffice is an open-source office suite that is used for personal and business purposes to make reports, documents, and presentations. It is available for different operating systems. It is designed in Java and C++, so these languages should be considered the dependencies of the Apache OpenOffice.

In this guide, we will discover the installation procedure of the Apache OpenSource on Ubuntu 22.04.

How to install Apache OpenOffice on Ubuntu 22.04 and Linux Mint 20

Both Ubuntu 22.04 and Linux Mint 20 are the Debian-based distributions, and in the same procedure, Apache OpenOffice can be installed on both distributions. We will use Ubuntu 22.04 to install Apache OpenOffice, and you can follow the same method to install it on Linux Mint 20.

Step 1: Install the Java package on Ubuntu 22.04

We have discussed above that Java is the dependency of Apache OpenOffice, so we will first install the Java package on Ubuntu using the command:

$ sudo apt install default-jdk -y

To confirm the installation of the Java, we will check its installed version:

Step 2: Download the Debian package of Apache OpenOffice

We will open the web browser and go to the official website of Apache OpenOffice:

We will choose the “Linux 64-bit (x86-64) (DEB)” package, in “English (US)”, and the latest version “4.1.12”, then click on the “Download full installation” button:

To confirm the download, we will navigate to the Downloads directory and list down the contents:

Step 3: Unzip the gz file to extract its contents

The downloaded file is zipped, so we will unzip the file by using the tar command:

$ tar -xvf Apache_OpenOffice_4.1.12_Linux_x86-64_install-deb_en-US.tar.gz

Confirm the files have been unzipped by displaying the contents of the Downloads directory:

Step 4: Navigate to the Deb folder

After unzipping the file, we will navigate to the deb folder for this, we will run the command:

Step 5: Install the deb package of Apache OpenOffice

To install the Apache OpenOffice’s Deb package, we will use the dpkg package manager with the “-i” flag:

Step 6: Integrate all the packages

To integrate all the packages of Apache OpenOffice, we will navigate to desktop-integration with the cd command and install the required Debian packages:

$ cd desktop-integration/ && sudo dpkg -i *.deb

Step 7: Launch Apache OpenOffice on Ubuntu 22.04

The installation of Apache OpenOffice has been completed in the above command now we will launch it by using the command:

Click on the “Next >>” button and then write the user name, here we are assigning it a “LinuxHint” username and then click on the “Finish” button:

Merienda it is done, Apache OpenOffice has been launched:

How to uninstall Apache OpenOffice on Ubuntu 22.04

To uninstall Apache OpenOffice from Ubuntu with all its configuration files, we will use the command:

$ sudo apt purge openoffice -y

Conclusion

Apache OpenOffice is a complete Linux office suite that can be used for personal and business purposes to make documents, spreadsheets, presentations, and edit databases. In this guide, the installation procedure of Apache OpenOffice has been discussed by downloading its Debian package from the official website of Apache OpenOffice.



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PeaZip is a very lightweight and easy-to-use archiving utility. You can also join or split files into chunks, find duplicate files, and make them secure as well by using a password. This is cross-platform software, which means that it’s available for different operating systems, but in this article, we are going to teach you how you can use it on Ubuntu 22.04.

Installation of PeaZip from the Official Website

You can visit the Official website to download the PeaZip application for Ubuntu 22.04 and after opening it you will see its main interface as shown below, where you need to select “PeaZip for Linux”.

This will open a new interface where it will give you multiple built-in options to download this application. So, to download it for Ubuntu, you need to select the first option with the name “DEB GTK2”.

Merienda you click on it, it will begin downloading the application, and later you need to right-click on the application and select the option as shown below.

This will open a new dialogue box where you need to select the “Software Install” option and click on the “Select” button.

This will move you directly to the software where you need to select the “Install” button to start its installation.

Installation of Peazip using the Terminal

If you are interested in the installation of this software using the terminal, then you can do that by copying and executing the below-mentioned command:

$ wget ttps://github.com/peazip/PeaZip/releases/download/8.6.0/peazip_8.6.0.LINUX.GTK2-1_amd64.deb

This will download the PeaZip application with .deb format and after that, you need to again type the below-given command to install this application. You need to first access the directory where the file is present and after that, you need to run the command:

$ sudo apt install ./peazip_8.6.0.LINUX.GTK2-1_amd64.deb

Launching the PeaZip Application

There are two main ways to launch the PeaZip application, the first one is to type the following command in the terminal:

The second way is to open the application manager, click on the search bar and type the application name as displayed in the image below.

After launching it you will be able to see its main interface, which is shown in the image below where you will see many common options such as add, convert, and extract:

Removing the PeaZip Application

If you are interested in removing this application, then you can do that by typing:

Conclusion

PeaZip is a lightweight and simple-to-use archiving program designed primarily for data extraction and compression of multiple files. Aside from that, you can combine or split files, search for duplicate files, and secure them with a password. This is a cross-platform application, which means it works on a variety of operating systems.



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Googler is the command-line tool of Google and is used to go to the different URLs and also to browse news, and open different videos. It is a powerful and open-source tool to make Google searches, and moreover, it is dependent on Python, so make sure that the latest version of Python is installed on your operating system before installing Googler.

In this write-up, we will discover different methods to install Googler on Ubuntu as well as on Linux Mint.

How to install Googler on Ubuntu 22.04 & Linux Mint 20

Both Ubuntu and Linux Mint are the Debian-based Linux distributions, so the installation method of Googler is the same for both of them, we will use Ubuntu to show the installation of Googler, you can follow the same procedure on Linux Mint for the installation of Googler.

There are two methods to install Googler on Ubuntu which are:

  1. From the default repository
  2. From the snapcraft store

Method 1: How to install Googler on Ubuntu 22.04 and Linux Mint 20 using the default repository

The package of Googler is included in the default repository of Ubuntu, to confirm this, we will check the package available in default repository by using the command:

The details of the available package of Googler has displayed, now we will use the apt package manager to install the package:

$ sudo apt install googler -y

To check the installed version of Googler, use the command:

When the package is installed, we will use the Googler to search “hello world” by using the command:

Similarly, to learn more about the usage of Googler, use the command to open the manual of Googler:

To remove the package of Googler from Ubuntu use the command:

$ sudo apt purge googler -y

Method 2: How to install Googler on Ubuntu 22.04 and Linux Mint 20 from snapcraft

Another method to install Googler on Ubuntu and Linux Mint, is by downloading the snap of Googler from Snapcraft store. For this purpose, we will run the command:

$ sudo snap install googler

Note: In Linux Mint, snap is not available so first you have to enable it using the mentioned-below command:

$ sudo rm /etc/apt/preferences.d/nosnap.pref && sudo apt update

To remove Googler using the snap utility:

$ sudo snap remove googler

Conclusion

Googler is the command-line utility of Google to search for different websites as well as to browse videos and news using the commands. In this guide, two installation methods of Googler are discussed by which we can install it on both Ubuntu and Linux Mint operating systems.



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Memcached is a memory object caching system specifically designed to enhance the speed of dynamic web applications by reducing the load of the database server. If we explain the usage of Memcached in simple words, it helps you to take the memory from the part of your system where it is unnecessary and assign it to that part of the memory where more memory is needed. In this way, mostly your web servers have not to deal with the cache, most developers dedicated the separate machines to deal with the cache.

In this guide, two different methods of the installation of Memcached have been discussed in detail, along with its basic configuration on Ubuntu.

How to install Memcached on Ubuntu 22.04

There are two different methods for the installation of Memcached on Ubuntu either from its default repository by using the apt package manager or by downloading its tar package from its official website.

Method 1: How to install Memcached on Ubuntu 22.04 from its default repository

The first and simple method to install Memcached on Ubuntu is by installing it from its default repository, for which we will use the apt package manager:

$ sudo apt install memcached libmemcached-tools -y

To confirm the successful execution of the above command, we will find out the installed version details of Memcached by using the command:

Using the systemctl command, we will check the status of memcached:

$ sudo systemctl status memcached

To uninstall the memcached from Ubuntu with all its configuration files, we will use the purge command with apt package manager:

$ sudo apt purge memcached libmemcached-tools -y

Method 2: Installing Memcached on Ubuntu 22.04 by downloading its tar package

Another method to install the the Memcached on Ubuntu is by downloading its zipped package from its official website using the wget command:

$ wget -c https://memcached.org/files/memcached-1.6.15.tar.gz

Unzip the zipped file to access its contents by using the command:

$ tar -zxvf memcached-1.6.15.tar.gz

List down the contents of the directory to confirm the file has been unzipped:

Navigate to the memcached-1.6.15 directory using the cd command:

Now install the libevent-dev package because it is the dependency of memcached:

$ sudo apt install libevent-dev -y

Now we will configure, compile all the files using the make command and then install all the compiled files:

$ ./configure && make && make test && sudo make install

How to configure the Memcached on Ubuntu 22.04

For configuration, we will open its config file using any text editor:

$ sudo nano /etc/memcached.conf

Now change the IP address in the configuration file with your IP address, for example, our IP address is 10.0.2.15:

Stop the Memcached service by using the systemctl command:

$ sudo systemctl stop memcached.service

Now again start the service:

$ sudo systemctl start memcached.service

Also enable the service of the Memcached on your system:

$ sudo systemctl enable memcached.service

And allow the traffic on your IP address at port 11211 using the ufw command:

$ sudo ufw allow from 10.0.2.15 to any port 11211

How Memcached as caching database

There are multiple methods to connect with Memcached.

If your application is PHP based such as WordPress, Joomla, or Drupal and you want to connect Memcached as caching database then install php-memcached through the command:

$ sudo apt install php-memcached

For Python based applications:

$ pip install pymemcache
$ pip install python-memcached

Conclusion

Memcached is an open-source application that is used to run php-based dynamic web applications by reducing the load on their databases so that it can speed the performance of those applications. In this write-up, we have explored two installation methods of Memcached on Ubuntu one by using the default repository and the other by downloading its zipped package from its website.



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