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What is the $$hashKey added to my JSON.stringify result
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Are there any performance tests about «track by» vs «$$hashKey»? (UPD. Ok, I've googled it and «track by» is more preferrable)
– artuska
Sep 17 '15 at 14:25
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Difference between “include” and “require” in php
...illustration of include and require difference:
From: Difference require vs. include php (by Robert; Nov 2012)
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How can I wrap text in a label using WPF?
... This is a few years old but this does not seem to work with VS 2015. What does seem to work is using a TextBlock in a label <Label> <TextBlock TextWrapping="Wrap" Text="Whatever" /> </Label>
– David
Apr 30 '16 at 23:02
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How to replace list item in best way
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Tim, I have a question about this vs rokkuchan. I read in docs that IndexOf uses EqualityComparer<T>.Default. Are you saying that will eventually call item.Equals(target) for each item in the list, and therefore has the exact same behavior as rokkuchan'...
Capturing URL parameters in request.GET
...eferred to follow the habits written in the update ? (when to use URL path vs GET params)
– m0etaz
Jul 22 '17 at 12:50
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Convert a character digit to the corresponding integer in C
... depreciation warning (and won&#39;t compile without being disabled). VS now recommends itoa_s().
– Simon
Jun 14 '19 at 10:03
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Sqlite: CURRENT_TIMESTAMP is in GMT, not the timezone of the machine
...y performance, row-size and caching if a datetime value is a 64bit integer vs. a 20byte string
– Falco
Aug 27 at 9:59
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Get names of all files from a folder with Ruby
...gument is a variable. When path = '/tmp', compare: Dir.glob("#{path}/*") vs Dir.entries(path). The return values are slightly different (".", ".."), but the latter is easier to grok on a quick glance.
– Benjamin Oakes
May 2 '13 at 21:09
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Who is listening on a given TCP port on Mac OS X?
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The -i option makes it significantly faster. 0.02 seconds vs 2 seconds. In my application this made quite the difference.
– Eric Boehs
Dec 20 '14 at 3:04
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How to store arbitrary data for some HTML tags
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Keep in mind performance! jsperf.com/jquery-data-vs-jqueryselection-data/19
– FilmJ
Apr 6 '12 at 14:35
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