Top "Cpu" questions

Is setInterval CPU intensive?

I read somewhere that setInterval is CPU intensive. I created a script that uses setInterval and monitored the CPU usage …

javascript ajax cpu setinterval

Limiting certain processes to CPU % - Linux

I have the following problem: some processes, generated dynamically, have a tendency to eat 100% of CPU. I would like to …

linux limit cpu

What are the advantages of a 64-bit processor?

Obviously, a 64-bit processor has a 64-bit address space, so you have more than 4 GB of RAM at your disposal. …

64-bit cpu

How to get CPU serial under Linux without root permissions

How can I get CPU serial number under Linux (Ubuntu) without root permissions? I tried cpuid command, it works without …

linux x86 cpu serial-number cpuid

How can I do a CPU cache flush in x86 Windows?

I am interested in forcing a CPU cache flush in Windows (for benchmarking reasons, I want to emulate starting with …

c windows x86 cpu cpu-cache

How to compute the theoretical peak performance of CPU

Here is my cat /proc/cpuinfo output: ... processor : 15 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) …

performance cpu cpu-speed

Identifying the CPU architecture type using C#

I want to check which CPU architecture is the user running, is it i386 or X64 or AMD64. I want …

c# architecture cpu identify

CPU Privilege Rings: Why rings 1 and 2 aren't used?

A couple of questions regarding the x86 CPU privilege rings: Why aren't rings 1 and 2 used by most operating systems? Is …

x86 cpu privileges

Python multiprocessing.cpu_count() returns '1' on 4-core Nvidia Jetson TK1

Can anyone tell me why Python's multiprocessing.cpu_count() function would return 1 when when called on a Jetson TK1 with …

python cpu python-multiprocessing

What is socket, core, threads, CPU?

I am currently volunteering to learn about linux servers and also I am interested in learning about cluster computing techniques. …

cluster-computing cpu core