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“Eliminate render-blocking CSS in above-the-fold content”
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How I got a 99/100 on Google Page Speed (for mobile)
TLDR: Compress and embed your entire css script between your <style></style> tags.
I've been chasing down that elusive 100/100 score for about a week now. Like you, the...
How to get last items of a list in Python?
...gt;> list(range(100))[last_nine_slice]
[91, 92, 93, 94, 95, 96, 97, 98, 99]
islice
islice from the itertools module is another possibly performant way to get this. islice doesn't take negative arguments, so ideally your iterable has a __reversed__ special method - which list does have - so you...
Custom exception type
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asselinasselin
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Difference between Lookup() and Dictionary(Of list())
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James Michael HareJames Michael Hare
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size_t vs. uintptr_t
...lows pointers to address any value into a massive 128-bit address space.
C99 states that the upper limit of a size_t variable is defined by SIZE_MAX and this can be as low as 65535 (see C99 TR3, 7.18.3, unchanged in C11). Pointers would be fairly limited if they were restricted to this range in mod...
What is the difference between a definition and a declaration?
...ons), whereas in the C standard it is phrased from the other perspective (C99, section 6.7, Declarations): "A definition of an identifier is a declaration for that identifier that: [followed by criteria for different cases]". Different ways to look at it, I suppose. :)
– Victor...
C# Ignore certificate errors?
...urn true; //Is valid
}
if (cert.GetCertHashString() == "99E92D8447AEF30483B1D7527812C9B7B3A915A7")
{
return true;
}
return false;
};
using (var httpClient = new HttpClient(httpClientHandler))
{
var httpResponse = httpClient.G...
How to properly reuse connection to Mongodb across NodeJs application and modules
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codenaugh
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answered Jul 8 '14 at 14:29
go-oleggo-oleg
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What is the difference between an annotated and unannotated tag?
...t/refs/tags/annot
contains the SHA of the annotated tag object:
c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
and then we can get its content with:
git cat-file -p c1d7720e99f9dd1d1c8aee625fd6ce09b3a81fef
sample output:
object 4284c41353e51a07e4ed4192ad2e9eaada9c059f
type commit
tag annot
tagger...
Array or List in Java. Which is faster?
...ay1 [10.933, 11.097]
a.p.g.a.ArrayVsList.CreateList1 [10.799, 11.046]
a.p.g.a.ArrayVsList.CreateArray10000 [394.899, 404.034]
a.p.g.a.ArrayVsList.CreateList10000 [396.706, 401.266]
Conclusion: no noticeable difference.
get operations
I ran 2 tests, executing the following st...