sysctl
List of commands for sysctl:
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sysctl:ai:43442 List all kernel parameters along with their current values$ sysctl -a -Ntry on your machineexplain this command
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sysctl:tldr:2a401 sysctl: Set a changeable kernel state variable.$ sysctl -w ${section-tunable}=${value}try on your machineexplain this command
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sysctl:tldr:725fe sysctl: Show CPU model.$ sysctl -n machdep.cpu.brand_stringtry on your machineexplain this command
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sysctl:tldr:75de0 sysctl: Show available CPU features (MMX, SSE, SSE2, SSE3, AES, etc).$ sysctl -n machdep.cpu.featurestry on your machineexplain this command
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sysctl:tldr:79717 sysctl: Show all available variables and their values.$ sysctl -atry on your machineexplain this command
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sysctl:tldr:b8557 sysctl: Get currently open file handlers.$ sysctl fs.file-nrtry on your machineexplain this command
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sysctl:tldr:c48b2 sysctl: Show Apple model identifier.$ sysctl -n hw.modeltry on your machineexplain this command
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sysctl:tldr:d80b0 sysctl: Get limit for simultaneous open files.$ sysctl fs.file-maxtry on your machineexplain this command
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sysctl:tldr:f75f8 sysctl: Apply changes from `/etc/sysctl.conf`.$ sysctl -ptry on your machineexplain this command