raspi: time via ntp
the ntpserver is just a waist of memory for a raspi and its enough to synchro the time every couple hours. follow this: right time zone: [code]$ sudo dpkg-r...
Recent Posts
vuln: auditing source code
most common vulnerabilities: memory corruption: same data copied into memmory parts not assigned for it. often comes with these functions: strcat, strcpy, ...
it basics: types and number representation
types (int,long,..) often vary in size and therfore one uses standard types: qtypes_t where q is a qualifier, type is the base type, s is the width in bits a...
machine level code
eip: address in memory of next instruction registers: some hold important addresses other used for temporary data on 32-bit architecture 8 registers are us...
compiler
a compiler translates source code into machine level code preprocessor: inlcudes and macros are expanded compiler: generates assembly code compiler: generat...