Frequent question: Can I uninstall PHP?

How do I uninstall PHP from my computer?

1 Answer

  1. Open Control Panel.
  2. Open System.
  3. Click Advanced System Settings on the left.
  4. Click Environment Variables at the bottom right.
  5. Find “PATH” line in the “System Variables” box (bottom half)
  6. Click this line and click Edit.
  7. Find the line that ends in “php”
  8. Highlight and Delete this line.

How do I uninstall old version of PHP?

“remove all php versions ubuntu” Code Answer

  1. $ sudo apt-get purge php7. *
  2. $ sudo apt-get autoclean.
  3. $ sudo apt-get autoremove.

How do I uninstall PHP from Windows 2019?

2 Answers

  1. Open IIS and select Server which are using php cgi.
  2. Select Handler Mappings remove php handlers.
  3. Select FasCGI and remove Php CGI path.
  4. Just delete all installation folder (default in C:Php or C:Program Files)
  5. Also you should remove the Php from your System env. Path Variable.

How do I completely remove PHP from Centos 7?

2 Answers. yum -y remove php* to remove all php packages then you can install the 5.6 ones.

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What is my current PHP version?

1. Type the following command, replacing [location] with the path to your PHP installation. 2. Typing php -v now shows the PHP version installed on your Windows system.

How do I install PHP?

How to Install PHP

  1. Step 1: Download the PHP files. You’ll need the PHP Windows installer. …
  2. Step 2: Extract the files. …
  3. Step 3: Configure php. …
  4. Step 4: Add C:php to the path environment variable. …
  5. Step 5: Configure PHP as an Apache module. …
  6. Step 6: Test a PHP file.

How do I select PHP version in Ubuntu?

You can do sudo update-alternatives –config php to set which system wide version of PHP you want to use. This makes your command line and apache versions work the same. You can read more about update-alternatives on the man page.

How do I install the latest PHP version in Ubuntu?

Install PHP 7.4 on Ubuntu 18.04/16.04

  1. Step 1: Add PHP PPA Repository. We’ll add ppa:ondrej/php PPA repository which has the latest build packages of PHP. …
  2. Step 2: Install PHP 7.4 on Ubuntu 18.04/19.04/16.04. Install PHP 7.4 on Ubuntu 18.04/19.04/16.04 using the command: sudo apt -y install php7.4.

How uninstall phpmyadmin Linux?

Uninstall or Remove phpmyadmin, apache2, PHP, MariaDB from Linux (Ubuntu) Server via terminal

  1. REMOVE phpmyadmin. sudo apt-get purge phpmyadmin. OR. sudo apt-get remove phpmyadmin.
  2. REMOVE php. sudo apt-get purge php.*
  3. REMOVE apache2.

How do I change the default PHP in Windows?

9 Answers

  1. Search for system environment variables in cortana.
  2. Click on the button “Environment variables”.
  3. Under “System variables” select path and click on edit, you will see one entry like this “C:wampbinphpphp5. …
  4. Just change this to the folder name of the php located at your wamp/bin/php7. …
  5. Replace php5.
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How update PHP in IIS?

Re-Open IIS, Click on the Server Name, then Double-Click on the Web Platform Installer. Type “PHP” in the Search Window at the top-right of the Web Platform Installer. Select the version of PHP that you wish to install and click “Add” and “Install”.

How do I uninstall xampp?

Click on Windows search button, type Apps & features and then select to open it. Scroll down, select XAMPP and then select uninstall twice. WAMPP uninstall wizard, click yes. Xampp installation folder will be deleted, click yes.

How do I uninstall PHP 8?

“php 8 uninstall in ubuntu” Code Answer

  1. $ sudo apt-get purge php7. *
  2. $ sudo apt-get autoclean.
  3. $ sudo apt-get autoremove.

How do I uninstall a yum package?

To uninstall a particular package, as well as any packages that depend on it, run the following command as root : yum remove package_name … Similar to install , remove can take these arguments: package names.

How do I know if yum package is installed?

The procedure is as follows to list installed packages:

  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.
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