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Last non-empty cell in a column
... as this is not related to the immediate question addressed herein.
I've tested the above methods with Excel 2010, both "natively" and in "Compatibility Mode" (for older versions of Excel) and they work. Again, with these you do not need to do any of the Ctrl+Shift+Enter. By leveraging the way sum...
Auto-center map with multiple markers in Google Maps API v3
...ultiformeIngegno Calling it right after fitBounds worked for me in a brief test; let me know if you're still having trouble.
– metadept
Mar 30 '13 at 15:35
2
...
Get a list of all threads currently running in Java
...onditions do not matter much in monitoring. However, as some quick'n'dirty test showed, it's about 70-80 times faster than the stacktrace-based solution. For monitoring, a small performance imprint is essential, as you you'll want to keep the effects on the monitored system as small as possible (Hei...
How to find index of list item in Swift?
...
let index = cells.index(where: { (item) -> Bool in
item.foo == 42 // test if this is the item you're looking for
})
Update for Swift 4.2:
With Swift 4.2, index is no longer used but is separated into firstIndex and lastIndex for better clarification. So depending on whether you are looking ...
Split array into chunks
...
I tested the different answers into jsperf.com. The result is available there: https://web.archive.org/web/20150909134228/https://jsperf.com/chunk-mtds
And the fastest function (and that works from IE8) is this one:
function ...
What's the difference between echo, print, and print_r in PHP?
...t know exactly what values/types you have in your variables. Consider this test program:
$values = array(0, 0.0, false, '');
var_dump($values);
print_r ($values);
With print_r you can't tell the difference between 0 and 0.0, or false and '':
array(4) {
[0]=>
int(0)
[1]=>
float(0)
...
Difference between repository and service?
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If you grok unit testing it might be clearer to think of repositories as the minimal abstraction to minimize the mocking needed to avoid database.
– Henry Heikkinen
Apr 7 '15 at 12:12
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Why do you have to call .items() when iterating over a dictionary in Python?
...he full tuple would be more intuitive for looping, but perhaps less so for testing for membership using in.
if key in counts:
counts[key] += 1
else:
counts[key] = 1
That code wouldn't really work if you had to specify both key and value for in. I am having a hard time imagining use case w...
jQuery how to bind onclick event to dynamically added HTML element [duplicate]
...h the handler to the element directly, instead of capturing all clicks and test for selector match.
– Tobias
May 28 '14 at 15:23
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How to configure port for a Spring Boot application
... is super useful when all you want is a self-contained unit or integration test, +1.
– Priidu Neemre
Apr 28 '16 at 10:34
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