大约有 2,900 项符合查询结果（耗时：0.0169秒） [XML]
How do I determine whether my calculation of pi is accurate?
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@erikb85 Kinda. The BBP formula (to some extent) counts as a second algorithm. But by itself it isn't enough since it doesn't verify the conversion to base 10. The idea of using BBP + conversion check to eliminate the need for a se...
Is MATLAB OOP slow or am I doing something wrong?
...4 sec 0.22 usec per call
@()[] anonymous function: 0.08461 sec 0.85 usec per call
nop(obj) method: 0.24664 sec 2.47 usec per call
nop1-5(obj) methods: 0.23469 sec 2.35 usec per call
nop() private function: 0.02197 sec 0.22 usec per call
classdef nop(...
How to convert floats to human-readable fractions?
... if( d < 0.31 )
strcat(rval, "2/7"); // .2857...
else
strcat(rval, "1/3"); // .3333...
}
}
else // d >= .37
{
if( d < 0.42 ) // Note: fixed from .43
...
Why would finding a type's initializer throw a NullReferenceException?
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285
with csc test.cs:
(196c.1874): Access violation - code c0000005 (first chance)
mscorlib_ni!Sys...
How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...again the same as branch B:
$ git rev-parse A^{tree} B^{tree} HEAD^{tree}
3859ea064e85b2291d189e798bfa1bff87f51f3e
0389f8f2a3e560b639d82597a7bc5489a4c96d44
0389f8f2a3e560b639d82597a7bc5489a4c96d44
EDIT 2020-07-29:
There seems to be a lot of confusion as to what the difference between -s ours and -...
ADB Shell Input Events
...ODE_MENU"
83 --> "KEYCODE_NOTIFICATION"
84 --> "KEYCODE_SEARCH"
85 --> "TAG_LAST_KEYCODE"
The sendevent utility sends touch or keyboard events, as well as other events for simulating the hardware events. Refer to this article for details: Android, low level shell click on screen.
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Why does SSL handshake give 'Could not generate DH keypair' exception?
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Vivin PaliathVivin Paliath
85.3k3636 gold badges198198 silver badges281281 bronze badges
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Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
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Together, these two arrays take 1045000 bytes of storage. That leaves 1048576 - 1045000 - 2×1024 = 1528 bytes for remaining variables and stack space.
It runs in about 23 seconds on my Xeon W3520. You can verify that the program works using the following Python script, assuming a program name of...
How to use the 'sweep' function
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85
sweep() is typically used when you operate a matrix by row or by column, and the other input of...
How to do a git diff on moved/renamed file?
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85
In addition to what knittl wrote, you can always use:
git diff HEAD:./oldfilename newfilename
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