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Express.js - app.listen vs server.listen
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Remove sensitive files and their commits from Git history
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What is the difference between an int and a long in C++?
...ncluding something on the relative size-wise order of the types yields way more information than enumerating sizes for different platforms - like @Kevin states so nicely. (-1vote)
– xtofl
Nov 7 '08 at 12:43
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Sort an Array by keys based on another Array?
...Additionally, if 'order' array (i.e., array('name', 'dob', 'address')) has more keys than the array to sort, then additional array_intersect of the the resulted sorted array with the original array would cut off stray keys that were added at array_merge.
– bbe
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Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
...is subtyped (alternatively, vary with subtyping, hence the "co-" prefix). More concretely:
trait List[+A]
List[Int] is a subtype of List[AnyVal] because Int is a subtype of AnyVal. This means that you may provide an instance of List[Int] when a value of type List[AnyVal] is expected. This is r...
.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
...t insert and retrival speed.
ArrayList - automatically growing array. Adds more overhead. Can enum., probably slower than a normal array but still pretty fast. These are used a lot in .NET
List - one of my favs - can be used with generics, so you can have a strongly typed array, e.g. List<string&...
Singleton pattern in nodejs - is it needed?
...tive file systems or operating systems. Regarding symlinking, you can read more here as it was discussed github.com/nodejs/node/issues/3402. Also if you are symlinking files or do not understand your OS and node properly then you shouldn't be anywhere near the aerospace engineering industry ;), I do...
Programmatically selecting text in an input field on iOS devices (mobile Safari)
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How to check size of a file using Bash?
...obytes
else
echo size is under $minimumsize kilobytes
fi
If you need more control over the output format, you can also look at stat. On Linux, you'd start with something like stat -c '%s' file.txt, and on BSD/Mac OS X, something like stat -f '%z' file.txt.
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What are the best PHP input sanitizing functions?
... strip_tags is quick and easy, but also sloppy. HTML Purifier does a much more thorough job of both stripping out all HTML and also allowing a selective whitelist of tags and attributes through.
Modern PHP versions ship with the filter extension, which provides a comprehensive way to sanitize user ...