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-sh: 1: ll: not found [SOLVED]


by Danila Vershinin, June 4, 2016

How to fix “ll: not found” error in SSH of Ubuntu and other Linux systems.

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Upwork Platform Pricing


by Danila Vershinin, May 19, 2016

Earlier I received an email from Upwork about new pricing. Since my inbox is cluttered I didn’t put much attention or realize how this change affects me. Now I got an email from a freelancer, asking me to take part in a survey concerning recent change, I decided to check what’s new with the Upwork […]

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Vultr block storage for a very cheap VPS solution


by Danila Vershinin, April 16, 2016

Get SSD VPS server with 65 GB storage space with the following setup tutorial

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Performance Stack for Single Server


by Danila Vershinin, March 21, 2016

We review best web performance stack for running Wordpress, Magento or any other heave CMS PHP application on a single server. The stack will allow you to run your site with excellent speed.

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Keep-Alive


by Danila Vershinin, March 20, 2016

Let’s talk about importance of Keep-Alive in HTTP and how you can enable it in Nginx, Apache and Varnish

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Test SSD and RAM speed and on VPS


by Danila Vershinin, March 11, 2016

Test SSD and RAM performance on VPS using our instructions

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Linux: set hostname properly


by Danila Vershinin, March 8, 2016

First task of a system administrator while provisioning new system is setting the hostname. We talk how it’s done properly

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FTP backups to remote server


by Danila Vershinin, March 4, 2016

Easily setup FTP backups to remove server using LFTP utility and cron

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Putting SSH users to chroot via JailKit


by Danila Vershinin,

Isolate users on Linux system using chroot environments with Jailkit utility

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Solved: SSL connections do not work over IPv6


by Danila Vershinin, February 28, 2016

Troubleshoot and fix IPv6 SSL connections to Nginx server using simple checks

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