The Linux command nproc print the number of processing units available to the current process, which may be less than the number of online processors.
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Monday, March 30, 2015
Dump detailed CPU information with cpuid
cpuid dump detailed information about the CPU(s) gathered from the CPUID instruction,
and also determine the exact model of CPU(s).
To install cpuid:
$ sudo apt-get install cpuid
and also determine the exact model of CPU(s).
To install cpuid:
$ sudo apt-get install cpuid
Saturday, March 7, 2015
iwconfig - Linux command to configure a wireless network interface
Iwconfig is similar to ifconfig(8), but is dedicated to the wireless interfaces. It is used to set the parameters of the network interface which are specific to the wireless operation (for example : the fre‐quency). Iwconfig may also be used to display those parameters, and the wireless statistics (extracted from /proc/net/wireless).
All these parameters and statistics are device dependent. Each driver will provide only some of them depending on hardware support, and the range of values may change. Please refer to the man page of each device for details.
All these parameters and statistics are device dependent. Each driver will provide only some of them depending on hardware support, and the range of values may change. Please refer to the man page of each device for details.
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