Docker vs cuba: comparing containerization systems
Docker vs Cuba: Another popular trend is containerization systems. Today we will try to compare two popular systems – Kubernetes and Docker. Just want to note that...
unix
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How to configure vsftpd on Ubuntu?
vsftpd (Very Secure FTP Daemon) – FTP server with support for IPv6 and SSL. The first two letters in the name vsftpd mean “very secure” (“very...
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9 Best cPanel alternatives
cPanel alternatives: Hosting control panel is a management program for web hosting which enables you to control the cloud-based services. This is a program that...
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How to update Debian Jessie 8 to 9 Stretch?
17 June 2017 released another update of the popular Linux distribution Debian. This is the 9th release of Debian is codenamed, Jessie. I explain in detail how...
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Why website goes down?
No, the website does not fall because he was tired. There are other, more obvious reasons for that, and now we have considered the three...
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Send mail through the console with authorization in linux
Send mail through the console: In order to be aware of everything that happens on the server, in addition to monitoring, it is useful to...
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Configuring Apache on Debian
This article can be seen as a guide to setting up Apache on the Debian webserver. We will set up the web server VPS, running...
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Nginx proxy requests using proxy_pass
I want to talk about one useful feature of Nginx, which I regularly use in my business. It will be about setting up proxying requests...
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How To Install Webmin on Ubuntu server 2021
The Webmin is a web-based server administration control panel for Linux based systems. It provides the easiest alternative to command line server administration and can...
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Basic configuration for CentOS
Here are steps for Basic configuration for CentOS – Step 1. Change the password To change the root password you need to enter the command passwd....
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How to setup network adapter in CentOS?
After connecting the VPS with CentOS operating system to a private or public network, you must configure the network interface. Step 1 Connect to the...
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When you forgot to backup: recover deleted files in Linux
Forgot to backup? Sometimes you realize that one of the last rm commands was redundant. Of course, the best way to recover accidentally deleted files is...
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Sending mail through the console with authorization in Linux
Sending mail through the console: In order to be aware of everything that is happening on the server, in addition to monitoring, it is useful...
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Choosing a text editor in the Linux console
Linux virtual servers are not equipped with any kind of graphical interface, so they are administered through the console – either through the web console...
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Configuring ssl in apache on CentOS
I want to share a little information about how to configure SSL in apache on a CentOS server and transfer the sites from http to...
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WordPress protection against XML-RPC attack
XML-RPC attack: Some time ago monitoring showed increased load on the webserver. Traditionally I immediately went to check the log of the Nginx web server...
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Installation of RDP server
RDP server: Despite the fact that initially on a VPS and a dedicated server is no possibility to connect to a remote desktop in GUI mode, the...
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Observium installation and configuration
Not long ago I came across a rather curious system of monitoring Observium. I decided to install it and configure it to look at it...
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Rsync setup backup on CentOS / Debian / Ubuntu
There are many ways to organize backup on CentOS / Debian / Ubuntu servers – free utilities, self-written scripts using tar, bacula backup system, and...