This small tip will allow you to look forward in your shell history, knowing when each of your commands was executed:

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Sometimes we need to connect sone new resource (server, workstation and etc.) to our OpenVPN network. We have preconfigured config file as .ovpn file format, but we have no GUI. What we have to do>

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To find all active host in your network you can use nmap command in linux.

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There is a regular task to start one or more processes on the remote server. And you don't want to keep ssh-client to be opent while process running. Linux have few command to handle it: screen and tmux.

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So, everyboy hear about crytpocurrency. What you need to do to sart mining cryptocurrency? This post about simple mining method using GUI from MinerGate. Entry level.

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If your Font Viewer not running in Ubuntu 16.04 than you have the save problems as I have!

When you try to view some font file the mouse busy cursor spinning and few moments later font-viewer closes without any message?

There is wrong config param in base Ubuntu configuration, so we need to fi...

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In this note I want to collect all operations which I need to do after install new Ubuntu Desctop or Server. Maybe build shell script to automate this actions later. If you have this problems too then wellcome!

1. Install required version of Ubuntu

To install ubuntu we need to get required versi...

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To set date format we will need dconf-editor tool, standart features doesn't support custom format.

Setting up:

$ sudo apt install dconf-tools

and start tool:

$ dconf-editor

Find path in tree: com -> canonical -> indicator -> datetime and change params:

custom-time-format: %Y-%m-%d %...

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To shortcut your recently used commands in Ubuntu command line you can use bashrc aliases.

You can place your alias in ~/.bashrc file or to separate ~/.bash_aliases file.

I prefer second one to keep ~/.bashrc in original state.

So we need to open ~/.bash_aliases file for edit and put r...

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After new installation your Chromium browser (Chrome) open external links as blank pages in the new window? There is one problem can be solved vey simple.

You just need to edit chromium startup params. Use command below to edit:

nano $HOME/.local/share/applications/chromium-browser.desktop

Fin...

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