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How do I limit the number of results returned from grep?
...finds the first 10 lines it looks like he continues thinking and "using my cpu" and just not printint it is it correcT? thansk
– Jas
Feb 16 '11 at 6:36
6
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What is a plain English explanation of “Big O” notation?
...f time
how website latency scales with the number of processing units in a CPU or GPU or computer cluster
how heat output scales on CPU dies as a function of transistor count, voltage, etc.
how much time an algorithm needs to run, as a function of input size
how much space an algorithm needs to run,...
Dictionary vs Object - which is more efficient and why?
What is more efficient in Python in terms of memory usage and CPU consumption - Dictionary or Object?
8 Answers
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Is < faster than
...on. This was relevant in the era of sub-megahertz processor speed and 1:1 CPU-to-memory speed ratios, but it is almost totally irrelevant today.
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Is it worth using Python's re.compile?
...unt the difference as measuring uncertainty, since the device only has one CPU.
– Dakkaron
Dec 17 '15 at 11:52
1
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What's the difference between Task.Start/Wait and Async/Await?
...e another thread is doing the work, and that thread has been assigned to a CPU, so the work is actually being done. Maybe the work is being done by hardware and there is no thread at all. But surely, you say, there must be some thread in the hardware. No. Hardware exists below the level of thread...
JavaScript OOP in NodeJS: how?
...reate 100 function identities, your server would quickly waste most of its CPU on GC :P), even though you will not use them for anything. The language doesn't have enough expressive power to optimize this away currently.
– Esailija
Aug 12 '13 at 13:45
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What is an example of the simplest possible Socket.io example?
...may take a few minutes depending on the speed of your network connection / CPU / etc. To check that everything went as planned, you can look at the package.json file again.
$ cat package.json
{
"dependencies": {
"express": "~4.9.8",
"socket.io": "~1.1.0"
}
}
Create a file called serve...
The purpose of Model View Projection Matrix
...iform to the shader program, having set it up for the current model on the CPU.
– Tommy
Apr 6 '11 at 10:50
Hi Tommy, c...
Performant Entity Serialization: BSON vs MessagePack (vs JSON)
...becomes is your network overhead more or less constrained than your memory/cpu?
With regards to msgpack vs bson vs protocol buffers... msgpack is the least bytes of the group, protocol buffers being about the same. BSON defines more broad native types than the other two, and may be a better match...