Tips Blog

Welcome to our technical tips blog – solutions and answers for numerous Joomla, Wordpress, Magento, Linux, MySQL and other problems.
 

How to SSH across servers without a password

A) Generate a new ssh private / public key pair. ssh-keygen -t rsa Generating public/private rsa key pair.Enter file in which to save the key (/home/user/.ssh/id_rsa):Enter passphrase (empty for no passphrase):Enter same passphrase again:Your identification has been saved in /home/user/.ssh/id_rsa.Your

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Install multiple Redis instances on ports 6379 and 6380 for Magento

Create the directory for the new instance $ sudo install -o redis -g redis -d /var/lib/redis2 Create a new configuration file $ sudo cp -p /etc/redis/redis.conf /etc/redis/redis2.conf Edit the new configuration file $ sudo nano /etc/redis/redis2.conf pidfile /var/run/redis/redis-server2.pid logfile /var/log/redis/redis-server2.log

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Standard nginx and LetsEncrypt set up

1) Add the DOMAIN.conf file as shown below to /etc/nginx/sites-available 2) Create a symbolic link to DOMAIN.conf in /etc/nginx/sites-enabled ln -s /etc/nginx/sites-available/DOMAIN.conf /etc/nginx/sites-enabled 3) Comment out the “return” redirect line and ssl_certificate, ssl_certificate_key lines. 4) Restart nginx 5) Create your

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