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< script src ="https://cdn.ckeditor.com/4.5.7/standard/ckeditor.js" ></ script > < script type ="text/javascript" > $ ( function () { // Replace the <textarea id="editor1"> with a CKEditor // instance, using default configuration. CKEDITOR. replace ( 'description' , { // toolbar: [ // { name: 'document', items: ['Source', '-', 'NewPage', 'Preview', '-', 'Templates' ] }, // Defines toolbar group with name (used to create voice label) and items in 3 subgroups. // [ 'Cut', 'Copy', 'Paste', 'PasteText', 'PasteFromWord', '-', 'Undo', 'Redo', 'Undo', 'Redo' , 'Undo', 'Redo', 'Undo', 'Redo', 'Undo'], // Defines toolbar group without name. // '/',

For Installation sudo apt install python3-certbot-apache For Activation sudo certbot --apache --expand -d domainname.com

Solution: 1 sudo systemctl status php8.1-fpm sudo apt-get install php8.1-fpm sudo apt install apache2 libapache2-mod-fcgid sudo apt install libapache2-mod-fcgid sudo a2enmod actions fcgid alias proxy_fcgi Solution: 2 sudo a2dismod mpm_event sudo systemctl restart apache2 sudo a2enmod mpm_prefork sudo systemctl restart apache2 sudo a2enmod php7.0 sudo systemctl restart apache2

sudo lsof -t -i:8000 This command will return a process ID sudo kill -9 565934  

Add two lines bottom of the Virtual Host tag. <VirtualHost *:80>     ErrorLog ${APACHE_LOG_DIR}/error_application.log     CustomLog ${APACHE_LOG_DIR}/access_application.log common </VirtualHost> This command is for showing the logs (-n 100 means the last 100 logs) tail -n 100 access_application.log

When you install Apache2 on a Linux server. At that time mod_Rewrite module is not enabled by default on apache 2. And of which website or app you run on the server, and you open any url of this, then you see the message “the requested url was not found on this server apache2 ubuntu”. So in the tutorial “the requested url was not found on this server apache2 ubuntu” you will learn how to enable rewrite_module and solve this error. The apache Mod_rewrite is very popular for rewriting human-readable URLs in dynamic websites. This makes the URL’s look cleaner and SEO-friendly on websites. In this tutorial, we will show you how to enable the apache/2.4.5 ubuntu mod_rewrite module and configure it for use .htaccess files available with apache 2 ubuntu web server at port 443, 80. Step 1 – Update dependencies sudo apt-get update If you want to enable mod_rewrite apache in ubuntu. So, you can connect your instance or web server to ssh terminal. And then type a2enmod command to enable any modul