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Sorry, I was missing for some days. Personal business.
To apologize, these questions will remain open until Friday the 30th.

 

DAY 21


Linux talking, this line of code search into the machine exeguible commands runable as root without be root.

find / -type f -perm -u=s 2> /dev/null

What is the function of this piece of code?

2> /dev/null

 

  • Does nothing, it's an error
  • Bypass any Unix filters
  • Search for administrators group permission in files
  • Redirect errors by ignoring them
  • Search in subfolder

Redirect errors by ignoring them

Sends any error messages to /dev/null


redirect errors by ignoring them 🙂

 


  • Redirect errors by ignoring them

 


😂😂😂 The answers are sent in the notifications, regardless of the spoiler tag…. But ok, at least you don’t see the answers directly here in the thread...


😂😂😂 The answers are sent in the notifications, regardless of the spoiler tag…. But ok, at least you don’t see the answers directly here in the thread...

😆 that is silly, but thankfully you only get emailed about a reply IF you’ve commented already


Redirect errors by ignoring them


  • Redirect errors by ignoring them

 


Redirect errors by ignoring them


😂😂😂 The answers are sent in the notifications, regardless of the spoiler tag…. But ok, at least you don’t see the answers directly here in the thread...

😂😂😂 The answers are sent in the notifications, regardless of the spoiler tag…. But ok, at least you don’t see the answers directly here in the thread...

😆 that is silly, but thankfully you only get emailed about a reply IF you’ve commented already

  • make an outlook rule or don't read the mails lmao 🤣😅

Good job everyone 😎😎


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