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Useless use of cat?
... answered the question, partly because of a reason of "good taste" (in the words of Linus Torvalds) but chiefly for a compelling reason of function.
The latter reason is more important so I will put it out first. When I offer a pipeline as a solution I expect it to be reusable. It is quite likely t...
Can I use a binary literal in C or C++?
... Here's a tutorial on user-defined literals in c++11: akrzemi1.wordpress.com/2012/10/23/user-defined-literals-part-ii. Evidently c++1y (a.k.a. c++14) will include binary literals in the standard.
– cheshirekow
Sep 14 '13 at 21:06
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Missing XML comment for publicly visible type or member
...though most of the time, it's pretty close and you just need to edit a few words instead of typing the whole thing out -- and if you're documenting correctly (and you probably aren't), there's a template for most things, how they need to be worded (for properties, constructors, etc.), and GhostDoc p...
In Bash, how can I check if a string begins with some value?
...unctional difference between [[ $a == z* ]] and [[ $a == "z*" ]]? In other words: do they work differently? And what specifically do you mean when you say "$a is equal to z*"?
– Niels Bom
Jun 16 '15 at 10:37
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What's the difference between equal?, eql?, ===, and ==?
...codes. Hash tables are commonly referred to as just hashes. Notice how the word hashcan refer to a hashcode or to a hash table. In the context of Ruby programming, the word hash almost always refers to the dictionary-like collection.
Ruby provides a built-in method called hash for generating hashco...
HTML span align center not working?
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Just use word-wrap:break-word; in the css. It works.
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What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
...e RTRIM to remove the spaces.
E.g.
nchar(10) field called BRAND stores the word NIKE.
It adds 6 spaces to the right of the word.
So, when filtering, the expression should read:
RTRIM(Fields!BRAND.Value) = "NIKE"
Hope this helps someone out there because I was struggling with it for a bit just now!
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What is the difference between HashSet and List?
...le of when to use a Hashset<T> would be if you want to find out if a word played in a game of Scrabble is a valid word in English (or other language). Even better would be if you wanted to build a web service to be used by all instances of an online version of such a game.
A List<T> wou...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
...ole so it has to add quite a bit of value to be even considered.
In other words, would you rather have a integral power operator (which, honestly, any half-decent coder could whip up in ten minutes) or multi-threading added to the standard? For myself, I'd prefer to have the latter and not have to ...
Twitter Bootstrap: Text in navbar
..."><h5>{{first_name}}</h5></span></li>
Take my word for it, but the word "Sally" below does not change to hyperlink when hovered.
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