Required tools for playing around with memory:
hexdump
objdump
readelf
xxd
gcore
/* Compile with: g++ -Wall –Werror -o shell shell.c */ | |
#include <stdio.h> | |
#include <stdlib.h> | |
#include <string.h> | |
#include <ctype.h> | |
#include <unistd.h> | |
#include <sys/types.h> | |
#include <sys/wait.h> |
#! /bin/bash | |
set -e | |
trap 'previous_command=$this_command; this_command=$BASH_COMMAND' DEBUG | |
trap 'echo FAILED COMMAND: $previous_command' EXIT | |
#------------------------------------------------------------------------------------------- | |
# This script will download packages for, configure, build and install a GCC cross-compiler. | |
# Customize the variables (INSTALL_PATH, TARGET, etc.) to your liking before running. | |
# If you get an error and need to resume the script from some point in the middle, | |
# just delete/comment the preceding lines before running it again. |
Related Setup: https://gist.github.com/hofmannsven/6814278
Related Pro Tips: https://ochronus.com/git-tips-from-the-trenches/
# Usage: | |
# source iterm2.zsh | |
# iTerm2 window/tab color commands | |
# Requires iTerm2 >= Build 1.0.0.20110804 | |
# http://code.google.com/p/iterm2/wiki/ProprietaryEscapeCodes | |
tab-color() { | |
echo -ne "\033]6;1;bg;red;brightness;$1\a" | |
echo -ne "\033]6;1;bg;green;brightness;$2\a" | |
echo -ne "\033]6;1;bg;blue;brightness;$3\a" |