How to install Unity Tweak Tool on Ubuntu desktop

Question: I am trying to customize fresh Ubuntu desktop that I just installed. For that, I want to use Unity Tweak Tool. How can I install Unity Tweak Tool on Ubuntu? Unity Tweak Tool is a popular Unity desktop customization tool. As the name implies, this tool is applicable to Ubuntu’s default desktop environment only […]
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How to check which fonts are used in a PDF document

Question: I would like to know what fonts are used or embedded in a PDF file. Is there a Linux tool which can check which fonts are used in a PDF document? To check what fonts are included or used in a PDF file, you can use a command-line utility called pdffonts, which is a […]
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How to check if a particular font is installed on Linux

Question: I need to know if a particular font (e.g., Nimbus Roman, Helvetica) is installed, and where the font file is located on my Linux desktop. Is there any easy way to find that out? You can use a command-line tool called fc-list to find out currently loaded fonts. The command will list all available […]
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