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Archive for the ‘Security’

Prevent Ubuntu from asking a password after resuming from Hibernate or Suspend

When you close the lid of your laptop and Ubuntu is running, the computer goes into Suspend mode. Same goes for chosing Hibernate from the shutdown menu, when the laptop goes into deep sleep and consumes less power. When[...]


Leave no traces in your .bash_history file

If you wish to not leave traces of your CLI activity in the .bash_history file, you can exclude the logging of certain commands by appending a space character before them. For example, press the space bar before you type[...]


Monitor your changed files in real-time in Linux

Everybody knows top or htop. Ever wished there was something similar but to monitor your files instead of CPU usage and processes? Well, there is.Run this: watch -d -n 2 ‘df; ls -FlAt;’ and you’ll get t[...]


Remove DRM from Amazon Kindle’s ebooks using Linux

When you buy an ebook using your Kindle, there’s a 99% chance it’s a DRM file. That means you won’t be able to read it anywhere else but on your Kindle. And we won’t accept that. To be able to con[...]