My Code Helper
JavaScript
Python
Java
C#
C++
Ruby
Swift
Kotlin
TypeScript
Go
Rust
PHP
C
Objective-C
Dart
Scala
Perl
Lua
Haskell
R
MATLAB
VBA
F#
Groovy
Clojure
Elixir
Julia
CoffeeScript
Crystal
COBOL
Fortran
Ada
PL/SQL
T-SQL
Assembly
Shell Scripting
PowerShell
Bash
Racket
Scheme
Prolog
Erlang
Lisp
APL
Haxe
Pascal
Ada
Logo
Tcl
D
Nim
Io
ABAP
Scheme
FORTRAN
APL
COBOL
ALGOL
BASIC
PL/I
Lisp
Cobol
Forth
Ada
C
C++
Java
Python
JavaScript
Ruby
PHP
Swift
Kotlin
Go
Rust
Perl
Scala
Haskell
R
MATLAB
VBA
Objective-C
Dart
Lua
Elixir
Julia
CoffeeScript
Crystal
Groovy
Clojure
TypeScript
PowerShell
Shell Scripting
c
unix
gdb
debugging
dbx
Most tricky/useful commands for gdb debugger
Can you post your most tricky and useful commands while you run a debugger like gdb or dbx.
Solution
backtrace full
: Complete backtrace with local variables
up
,
down
,
frame
: Move through frames
watch
: Suspend the process when a certain condition is met
set print pretty on
: Prints out prettily formatted C source code
set logging on
: Log debugging session to show to others for support
set print array on
: Pretty array printing
finish
: Continue till end of function
enable
and
disable
: Enable/disable breakpoints
tbreak
: Break once, and then remove the breakpoint
where
: Line number currently being executed
info locals
: View all local variables
info args
: View all function arguments
list
: view source
rbreak
: break on function matching regular expression
Does copy elision exist in C?
Checking a char buffer from UART - what is the best practice?
ftrace ftrace_set_filter_ip/ftrace_set_filter return EINVAL
Marshaling complex C structs with c unions for C#
Linux multiple ICMP sockets
How do I fix the warped perspective in my raycaster?
getting a stream of -1 when I pass EOF in an infinite getchar printf loop (language: C)
CMake C project does not compile under arm-none-eabi toolchain
Best way to mask a single bit in AVX2?
Operator precedence is confusing in this case
Where should be parameters used for output located in the function parameters list
Proper Memory Handling for User Input in C
Optimization and Methods for Reversing Nibbles of a Byte
Double hash before parameter in function call
do sequential non volatile loads guarantee correctness when used in the vicinity of memory remapping?
Has Windows an integrated built-in C/C++ compiler package?
How do the C and C++ compilers distinguish unary operators?
Difference between printf and ESP_LOGI?
How can I have CMake compile the same input file in two different languages?
Digit-increasing number test
What is the difference between %g and %f in C?
How to allocate a 2D array of pointers to a struct
How i can static build GDB from source?
Difference between fgetc() and read() function in C
Edit: How many char does fgets consider from *stream, when passing to its char *str?
Linenoise C api - any way to preload the buffer to set a default line
How to call Java Methods from C JNI API
Calling Java methods from C without starting the JVM from C
Is it possible to cast a struct consisting of bitfields to an unsigned int of the same length to print it in GDB?
How to create a new object in a c function and pass a reference to it?