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Create an empty object in JavaScript with {} or new Object()?
... Even if you use the Array(100) syntax, that same array, at the 101st position has undefined in it; the only thing that number really does is change the value of the length property.
– Jason Bunting
Oct 31 '08 at 3:45
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How can I use map and receive an index as well in Scala?
...dexed((i, char) => char + i))
which results in the list
List(97, 99, 101)
This way, you can use the usual Traversable-functions at the expense of wrapping your effective function. The overhead is the creation of the memoizing object and the counter therein. Otherwise this solution is as good...
Easiest way to copy a single file from host to Vagrant guest?
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lynnaloolynnaloo
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How to match “anything up until this sequence of characters” in a regular expression?
... result will be: I have this very nice senabc
Test this out: https://regex101.com/r/mX51ru/1
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Git says “Warning: Permanently added to the list of known hosts”
...entioned, I have debug3: load_hostkeys: loading entries for host "172.16.3.101" from file "/dev/null". Why does SSH starts using /dev/null as known_hosts after I changed key?
– m-ric
Jun 13 '13 at 17:44
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Detect backspace in empty UITextField
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ma11hew28ma11hew28
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How to do joins in LINQ on multiple fields in single join
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This is what i was looking for seeing as the 101 Linq Samples didn't have this, or atleast that I saw.
– Chris Marisic
Sep 11 '13 at 15:20
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Is there any way to prevent input type=“number” getting negative values?
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ManwalManwal
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How to force child div to be 100% of parent div's height without specifying parent's height?
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This is a frustrating issue that's dealt with designers all the time. The trick is that you ne...
How can I count all the lines of code in a directory recursively?
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On Unix-like systems, there is a tool called cloc which provides code statistics.
I ran in on ...