Latest from Jack Wallen
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How to connect to a remote MySQL database with DBeaver
Jack Wallen walks you through the process of connecting the DBeaver GUI tool to a remote MySQL server.
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How to easily add an SSH fingerprint to your known_hosts file in Linux
If your Linux shell scripts are getting tripped up by SSH fingerprints, Jack Wallen has an easy solution to avoid the problem.
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How to run a network speed test from a headless Linux server
Run a networking speed test on your headless Linux servers by installing a simple Python script and following these steps.
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How to use the nmcli command to gather network device information on Linux
If you're looking for a more efficient way to gather network device information on your Linux system, Jack Wallen shows you how to do just that with the nmcli command.
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How to enable TCP BBR to improve network speed on Linux
Jack Wallen shows you how to use Google's much improved TCP Congestion Control Algorithm on Linux for significant networking speed gains.
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How to speed up Apache with Varnish HTTP cache
If you're looking for a way to speed up your Apache server, Jack Wallen walks you through the process of making this so with the help of Varnish.
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How to install and use Dockstation for easy container builds
Docker containers can be made incredibly easy with a user-friendly GUI. Jack Wallen walks you through the process of installing one such GUI, Dockstation, to help you with container management.
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How to install SpiderOak One on Ubuntu and use it from the command line
If you're looking for a cloud storage solution that can be used from either a GUI or the command line, SpiderOak One might be what you need. Jack Wallen shows you how to get this up and running.
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How to install OpenLDAP and phpLDAPadmin on Ubuntu 16.04
If you're looking to use OpenLDAP for your organization, Jack Wallen shows you how to easy install it and the web-based phpLDAPadmin tool.
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How to enable HTTP/2 Protocol on Ubuntu 16.04
If you're using HTTPS on your Apache-driven websites and want to make use of HTTP Protocol 2, Jack Wallen has the steps you need to take to make this happen.