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How to truncate milliseconds off of a .NET DateTime
...ut this solution in performance sensitive code. My app was spending 12% of CPU time in System.DateTime.GetDatePart.
– Colonel Panic
Oct 25 '16 at 8:43
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How To Capture A Minidump: Let Me Count The Ways - C/C++ - 清泛网 - 专注C/C++及内核技术
... processes. It’s great for snagging dumps when you have intermittent CPU spikes or memory usage. I find that I’m using this tool constantly on production servers to get minidumps of those hard to reproduce problems. Everyone using computers needs to know about this tool, even your grandm...
How do you get the current project directory from C# code when creating a custom MSBuild task?
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What if we use a custom target CPU? For instance, if I set my build to target x64 it creates another folder in between those.
– Samir Aguiar
Jul 28 '16 at 19:35
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Most efficient way to make the first character of a String lower case?
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Depends what resource you are making more efficient - CPU or programmer time :)
– Dan Gravell
Mar 20 '17 at 16:33
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How to convert a string of bytes into an int?
....urandom(4) bytes **1.4 µs**(struct) vs **2.3 µs**(int.from_bytes) on my cpu. python 3.5.2
– eri
Dec 26 '16 at 12:32
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How to use clock() in C++
...sure how long your program works. The following functions help measure the CPU time since the start of the program:
C++ (double)clock() / CLOCKS PER SEC with ctime included.
python time.clock() returns floating-point value in seconds.
Java System.nanoTime() returns long value in nanoseconds.
my ...
Clearing a string buffer/builder after loop
...point of view is not always true. Adding just one line to potentially gain CPU cycles and memory is absolutely not evil. You are taking the idea too straight. Note that a loop is usually repeated many times. A loop can be repeated thousands of times, which can eat precious megabytes on a mobile (and...
Convert audio files to mp3 using ffmpeg
... with a flash player. The only benefit they have is that they require less cpu to encode, but the drawbacks are not worth it.
– Daniel F
Apr 15 '18 at 21:29
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Uint8Array to string in Javascript
...add one character at the time as the string concaternation would become to CPU intensive.
13 Answers
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Printing Java Collections Nicely (toString Doesn't Return Pretty Output)
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stack.toArray() might be very expensive, cpu, time and memory wise. a Solution that iterates over the original collection/iterable would probably be less resource consuming.
– AlikElzin-kilaka
Feb 14 '19 at 10:24
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