Description: strace is a diagnostic, debugging and instructional userspace utility for Linux. It is used to monitor and tamper with interactions between processes and the Linux kernel, including system calls, signal deliveries, and changes of process state.
Type: software
Pricing: Free
Description: WinCacheGrind is a free open source Windows cache profiling tool for PHP. It can help analyze PHP opcode caches to optimize performance. Useful for identifying bottlenecks.
Type: software
Pricing: Free