How to install Arial font (and other Windows fonts) in ubuntu?
Simply run in a terminal: After that, check with:
How can I reduce the file size of a scanned PDF file?
Use the following ghostscript command: Summary of -dPDFSETTINGS: -dPDFSETTINGS=/screen lower quality, smaller size. (72 dpi) -dPDFSETTINGS=/ebook for better quality, but slightly larger pdfs. (150 dpi) -dPDFSETTINGS=/prepress output similar to Acrobat Distiller “Prepress Optimized” setting (300 dpi) -dPDFSETTINGS=/printer selects output similar
Wildcard ‘*’ versus Exact Match ‘@’ DNS records
Ever wondered what the difference was between the ‘@’ symbol and the ‘*’ symbol when setting up a DNS Zone file for a domain name. In the past I have seen them used interchangeably with sometimes unexpected results. The difference
Ubuntu – How to turn off Sticky Edges in Ubuntu Gnome
The setting you are looking for can be done graphically in dconf-editor, navigating to /org/gnome/shell/overrides and toggling the value edge-tiling, as appears below:
What the Heck is –Mark–? Learn Linux Logging
You hear it all the time: Monitor your logs. When there is a problem, check the logs. And it’s good advice, because system and application logs tell you anything you need to know, provided you actually look at them and