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How to run Nginx and PHP in Docker
Today we will try to run nginx web server with PHP 7.4 in Docker. We will use Docker, because we will not install any software on our host system. You should have installed on your system Docker and Docker-compose. If you don't know how to install...
How to install Docker in Linux Mint and Ubuntu
Today I will show you how to install Docker in Linux Mint and Ubuntu. Docker is a very useful tool which every developer should know. Using Docker you can run many applications with special containers. They are beside your system. For instance you...
Rename multiple files and remove some characters
Sometimes you have to rename multiple files and remove some characters. For instance After compressing images you have multiple jpg files with "min" characters: file1.jpg -> file1.min.jpg file2.jpg -> file2.min.jpg file3.jpg ->...
Batch converting images in command line
Today I wanted to resize some pictures. I always use command line and "convert" to do it. Usually I type this: convert pix1.jpg -resize 1024 resized_pix1.jpg This command resizes me picture to 1024 pixels in width. Today I wanted do...
How to setup SSH server on Ubuntu 16.04
First of all - what is SSH? Secure Shell (SSH) is a cryptographic network protocol for operating network services securely over an unsecured network. Wikipedia said... Imagine this situation: you have server at your office and you are at home. You...
Synchronize data in Ubuntu using rsync
Last time I bought a desktop PC to my small office. I wanted to have a PC which will be always in my office, because getting notebook every time is not comfortable. So I bought Dell OptiPlex 760 Form Factor (FF) with this configuration: Intel®...
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