Subject: Show directory file metadata 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: grep search 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: Reflect.preventExtensions 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Ray tracing acceleration structures 28 general knowledge quiz questions. It should take around 6 minutes to complete all the questions.

Subject: Disk usage by libraries 36 general knowledge quiz questions. It should take around 8 minutes to complete all the questions.

Subject: Integration by numerical methods 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: File ownership 34 general knowledge quiz questions. It should take around 7 minutes to complete all the questions.

Subject: Copy files 27 general knowledge quiz questions. It should take around 6 minutes to complete all the questions.

Subject: Yield return formula 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Catalan sequence 18 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: List Command 19 general knowledge quiz questions. It should take around 4 minutes to complete all the questions.

Subject: chmod 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Quadtree 8 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: Secure copy (SCP) 14 general knowledge quiz questions. It should take around 3 minutes to complete all the questions.

Subject: Divide and conquer 9 general knowledge quiz questions. It should take around 2 minutes to complete all the questions.

Subject: wget 23 general knowledge quiz questions. It should take around 5 minutes to complete all the questions.