Create a new group like “devops” and add the desire users to the group. sudo groupadd devops Now since group is created, let’s add users to the group. sudo usermod -a -G devops peter sudo usermod -a -G...
Category - Ubuntu
#generate-ssh-key.sh ssh-keygen -t rsa -b 4096 -N '' -C "shell@danyal.dk" -f ~/.ssh/id_rsa #ssh-key-add.sh eval "$(ssh-agent -s)" ssh-add ~/.ssh/id_rsa #ssh-key-permissions.sh chmod 700 ~/.ssh chmod 644...
If you do not know what is your server’s public IP address is, there are a few methods you can try. Usually, this is the address you use to connect to your server through SSH. First, you could use the iproute2 tools to get...
UFW can be used to set up firewall on Ubuntu server, that make sure only connections to certain services are allowed. With UFW we can register different application profiles upon installation. These profile allow UFW to...
In order to create a new user, you need root access to the server. Once you are logged in as a root, you are ready to add the new user account. It is discouraged to use root account on regular bases that has ability to make very...
If you are running Laravel app, on Ubuntu local machine or cloud server. You might come across following error sometime while running composer install. Loading composer repositories with package information Installing...
Now a days most browsers enforce HTTPS, and this is bit of trouble in local development environment and some get annoyed due to this behavior. And when working with Laravel & Homestead, this issue might occur. Solutions to...
This article is the 2nd part of Let’s Encrypt series, in first post I shared my experience of generating SSL for sub domain. Here is the link if you are interested. Generate freeSSL Let’s Encrypt – Per Domain...
If you are running own cloud server and want to avoid paying SSL providors, then Let’s Encrypt is the best option for you. My experiance with Let’s Encrypt is quite new but I have successfully implemented it on my...
Just upgraded from Ubuntu 16.04 to Ubuntu 18.04, O man I’m lovein it. New features and graphics are impressive. Here is a video explaning features of Ubuntu 18.04 made by OMG! Ubuntu!