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Get the index of the object inside an array, matching a condition
... => x.prop2 ==="yutu");
console.log(index);
It's supported in Google Chrome, Firefox and Edge. For Internet Explorer, there's a polyfill on the linked page.
Performance note
Function calls are expensive, therefore with really big arrays a simple loop will perform much better than find...
How does Tortoise's non recursive commit work?
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Found by Google how to fix it: press F5 in the commit window (not in the "warning popup")
See http://tortoisesvn.tigris.org/ds/viewMessage.do?dsForumId=757&dsMessageId=2831045 for details.
On 26.08.2011 22:39, Ryan J Ollos wr...
Why do Java programmers like to name a variable “clazz”? [closed]
...e, the intent would have been more obvious than a non-word that sent me to Google (and to this page).
– uscjeremy
Jul 10 '13 at 20:13
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Making a mocked method return an argument that was passed to it
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I always need to google this answer again and again and again for the past years, as I just can't remember "AdditionalAnswers" and I just need it very rarely. Then I wonder how the heck I can built up that scenario as I can't find the necessa...
How do I import an SQL file using the command line in MySQL?
...r commands, not the standard login>inject>logout oneliner in top of google serps.
– davidkonrad
Mar 10 '16 at 12:05
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string
... Szemeredi's paper (BTW the Moser paper he quotes is available here: books.google.com/books?id=Cvtwu5vVZF4C&pg=PA245 ) seems to actually imply n^(2-o(1)), but we must be slightly careful because there we have numbers drawn from {1,...,n} but here it's the sum of the numbers in the sequence that ...
How to automatically reload a page after a given period of inactivity
...ause it does not capture activity, however this question was at the top of Google search results when simply looking for javascript refresh. So, if you are simply looking to have the page automatically refresh on a set interval, this is the way to go.
– Jimmy Bosse
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How to execute a MySQL command from a shell script?
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I was landed to this page from google and this is the solution I expected(matching with the title of the question).
– Janaka R Rajapaksha
Jan 1 '16 at 9:38
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Do sealed classes really offer performance Benefits?
...d I don't know them all so I can't really outline them for you, but if you google for sealed classes and virtual methods you might find some articles on the topic.
Note that any kind of performance benefit you would obtain from this level of optimization should be regarded as last-resort, always op...
How to send a simple string between two programs using pipes?
... on named pipes discusses some of the Unix/Windows differences and a quick Google search can help with the Windows implementation.
– jschmier
Mar 4 '15 at 16:46
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