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--- user:mgardne8:portfolio:debug [2014/10/02 13:36] – mgardne8
+++ user:mgardne8:portfolio:debug [2014/10/07 09:01] (current) – mgardne8
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-~~TOC~~
-{{  :opus:fall2014:mgardne8:compiler_complaint.png|Ouch!  }}
 ====== Debugging with GDB ======
+de·bug
+/dēˈbəɡ/
+verb
+identify and remove errors from (a computer program).
+[(http://dictionary.reference.com/browse/debug?s=t)]
+{{:opus:fall2014:mgardne8:compiler_complaint.png|Ouch!}}
 ???What is GDB?
 !!!GDB, the GNU Project debugger, allows you to see what is going on `inside' another program while it executes -- or what another program was doing at the moment it crashed.[(http://www.gnu.org/software/gdb/)]
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 Before a bug can be fixed, the source of the bug must be located. For example, with segmentation faults, it is useful to know on which line of code the seg fault is occuring. Once the line of code in question has been found, it is useful to know about the values in that method, who called the method, and why (specifically) the error is occuring. Using a debugger makes finding all of this information very simple.[(http://www.cs.cmu.edu/~gilpin/tutorial/)]
+====== 2 =====
+==== a ====
+==== b ====
+====== 3 =====
+==== a =====
+==== b =====
+====== 4 =====
 ~~REFNOTES~~