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| // ============================================================================= | |
| // XNU kperf/kpc demo | |
| // Available for 64-bit Intel/Apple Silicon, macOS/iOS, with root privileges. | |
| // Verified across macOS 10.11 to 27.0. | |
| // | |
| // | |
| // Demo 1 (profile a function in current thread): | |
| // 1. Open directory '/usr/share/kpep/', find your CPU PMC database. | |
| // Use this shell command to get plist file name for the current host: | |
| // printf "cpu_%s_%s_%s.plist\n" $(sysctl -nx hw.cputype hw.cpusubtype hw.cpufamily) | sed -E 's/0x0*//g' |
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| #!/bin/bash | |
| ##################################################### | |
| # Name: Bash CheatSheet for Mac OSX | |
| # | |
| # A little overlook of the Bash basics | |
| # | |
| # Usage: | |
| # | |
| # Author: J. Le Coupanec | |
| # Date: 2014/11/04 |