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How do I get current date/time on the Windows command line in a suitable format for usage in a file/
...% %ldt:~8,2%:%ldt:~10,2%:%ldt:~12,6%
echo Local date is [%ldt%]
C:>test.cmd
Local date is [2012-06-19 10:23:47.048]
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How is Node.js inherently faster when it still relies on Threads internally?
...first of which (poor tuning) I believe is the real explanation for all the tests I've seen so far. ([edit], actually, the more I think about it, the more I'm wondering if the memory used by vast numbers of stacks might be significant here. The default stack sizes for modern threads tend to be pretty...
How to import multiple .csv files at once?
...),
times = 10L)
}
read_results_lrg_mid_mid <- read_results('./testFolder/500MB_12.5MB_40files')
print(read_results_lrg_mid_mid, digits = 3)
read_results_sml_mic_mny <- read_results('./testFolder/5MB_5KB_1000files/')
read_results_sml_tny_mod <- read_results('./testFolder/5MB_50KB_...
Android Studio Project Structure (v.s. Eclipse Project Structure)
... Android, it means one project per app, and one module per library and per test app.
There are multiple issues if you try to build multiple apps within the same project. It's possible, but if you try (like I did), you will see that almost everything is designed to work with a single app per project...
Benefits of header-only libraries
...Otherwise, it's a nightmare, with bug reports that you cannot reproduce or test on the material you have.
– James Kanze
Oct 1 '12 at 12:29
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Why isn't String.Empty a constant?
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@user1533523 thank you for the note - I will make a test when I find some time to check this out
– Aristos
Aug 4 '16 at 11:41
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What is memory fragmentation?
...ures or unexpectedly causes the system to run low on memory (catch this in testing, for preference!).
The standard libraries are no worse than anything else that allocates memory, and standard containers all have an Alloc template parameter which you could use to fine-tune their allocation strategy ...
Using @property versus getters and setters
...re
whether the attribute is read-only or read-write. Properties fail this test
if the attribute writable.
There is no need for the user to define an extra variable underlying the function, so we don't need the __init__ or setattr in the code. The variable just exists by the fact we've created this...
Why doesn't the height of a container element increase if it contains floated elements?
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Demo
That saves us an element every time we need to clear float but as I tested various cases with this, it failed in one particular one, which uses box-shadow on the child elements.
Demo (Can't see the shadow on all 4 sides, overflow: hidden; causes this issue)
So what now? Save an element, no ...
Hibernate vs JPA vs JDO - pros and cons of each? [closed]
...developers/sheep, choose JPA/hibernate. If you want to lead in your field, test drive JDO/Datanucleus and make your own mind up.
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