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Are there inline functions in java?
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+1, But how can we test whether the compiled version of a method is inlined?
– Pacerier
Sep 16 '14 at 8:11
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Checking if a SQL Server login already exists
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Tested, works, and more current than the other answers. +1 to you as well.
– David
Sep 4 '09 at 14:17
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CSS triangle custom border color
...% 100%,90% 5%,100% 10%,90% 15%,90% 0%);
}
<div class="container">
test content
</div>
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How do I profile memory usage in Python?
...con', 1220), ('dis', 1002), ('pro', 809)]
Top 3 lines
#1: scratches/memory_test.py:37: 6527.1 KiB
words = list(words)
#2: scratches/memory_test.py:39: 247.7 KiB
prefix = word[:3]
#3: scratches/memory_test.py:40: 193.0 KiB
counts[prefix] += 1
4 other: 4.3 KiB
Total allocated size: 6972.1 ...
How to tell if a JavaScript function is defined
...ttering my code than absolutely needed; therefore, this isn't my ideal for testing if something is a function.
– Jason Bunting
Sep 13 '10 at 21:10
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Get IP address of visitors using Flask for Python
...mes you're not behind a reverse proxy, then this should be preferred. (I'd test this if I could easily set up a reverse proxy, but that would take more time than I have at the moment.)
– jpmc26
Aug 1 '14 at 23:32
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In an array of objects, fastest way to find the index of an object whose attributes match a search
...nexpected type conversion, so use the obj.id === 3 operator instead, which tests for equal value and type.
– thclark
Jul 3 '18 at 13:03
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How to disable HTML button using JavaScript?
...emonstrates how shadowing works:
var input = document.querySelector('#test');
// the attribute works as expected
console.log('old attribute:', input.getAttribute('value'));
// the property is equal to the attribute when the property is not explicitly set
console.log('old property:', input...
How to print last two columns using awk
...viors have been (maybe erroneously) brought forward. I do not have gawk to test against -- which is probably what you are referencing. So I don't know for sure why your comment came abnput. Linux awk out of the box usually is gawk. I will test and post back. Meanwhile try Soalris or HPUX or DGX or ...
Remove NA values from a vector
...ively slower (though I'll happily take comments on my implementation & test!)
microbenchmark::microbenchmark(
purrr::map(airquality,function(x) {x[!is.na(x)]}),
purrr::map(airquality,na.omit),
purrr::map(airquality, ~purrr::discard(.x, .p = is.na)),
times = 1e6)
Unit: microseconds
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