[Debug] gdb

• run with arguments

• gdb --ex=run --args program argu1 arg2 ...

• gdb script

• run

• where
  
  

• frame 1

  (switch to #1)

• what variable

  (show type of variable)

• print variable 

  (print value of variable)
• Reference:
• How do I run a program with commandline args using gdb within a bash script?