Ubuntu Essentials
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Ubuntu Essentials (Credit should go to original authors) |
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01 |
This details how to convert a PDF document into JPEG if you do not have these utilites already installed then dosudo apt-get install netpbm http://tips4linux.com/convert-pdf-to-jpeg-in-linux/
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02 |
The root account is, though physically do exist disabled by default in Ubuntu. So what that means is you cannot do su command without changing some configs. The usual way is to invoke sudo rather. This link details the story behind it.
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Neural Dump 