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To quickly copy files directly from one server to another, there are many utilities. Consider the most popular ones.

Rsync and scp.

The article is not for experienced administrators. And for programmers and novice administrators who are faced with administrative tasks.

The workflow for installing the proxmox 3 virtualization system on a clean debian 7 (Wheezy) OS server.

There are situations when you need to change the hostname of the server.

For example, if you installed Proxmox7 on the server and subsequently changed the hostname and the web interface of the Proxmox panel stopped working.

During the implementation of one interesting project (related to GPS navigation), the data comes to the server from GPS in the nmea format. And the coordinates, in turn, for use in the web need additional processing.

I leave a small gist coordinate transformation in the php language.

Happy New Year 2019!

One option would be the following example:

In the config file of the project @ frontend / config / main.php add:

During the work on any project (using the Yii2 php framework), very often there is a need to connect a separate template for different devices (tablet, phone, PC).