Lubuntu display Xorg service goes to black "Cpu pipe b fifo underrun"

I installed Lubuntu on a DELL Latitude 2110 and, When I log in, it works alright, it runs the lightdm session manager and everything appears to be working alright, except for the display.

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How to join two MKV files in Ubuntu

I have an opera that I’m ripping to my computer in MKV format with Handbrake. This opera is on two discs. Is there a way to join the resulting MKV’s together? They will have the same bitrate, resolution…

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How to check an .ISO MD5 and sha256 checksums

I always wondered why we couldn’t just use a simple bash command line to verify that the downloaded packages have be corrupted or not. Under Debian and thus Ubuntu and other derivatives, the md5sum tool has to be installed and used for that purpose.

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Loop through all jekyll posts and display an excerpt

excerpt-image

Displaying an excerpt of each entry in the category page is a good practice to improve the visibility of your web pages, because the user can get an better idea of the content quickly. Also this improves the positioning in the search engines and the presentation, giving to your web page a more professional look.

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Welcome to Jekyll!

You’ll find this post in your _posts directory. Go ahead and edit it and re-build the site to see your changes. You can rebuild the site in many different ways, but the most common way is to run jekyll serve, which launches a web server and auto-regenerates your site when a file is updated.

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