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What can MATLAB do that R cannot do? [closed]
...riendly, but it is not better than e.g. ESS for R if you use it on a daily bases.
– Matti Pastell
Apr 6 '10 at 7:19
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What is Bootstrap?
...or creating a websites and web applications.
It contains HTML and CSS-based design templates for typography, forms, buttons, navigation and other interface components, as well as optional JavaScript extensions.
Some Reasons for programmers preferred Bootstrap Framework
Easy to get ...
I need this baby in a month - send me nine women!
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Not really... still there is a cost of learning the code base alone... and if they are totally incompetent, the project will probably fail anyways.
– Mike Stone
Sep 16 '08 at 20:24
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Convert Decimal to Double
...is a type which is native to the CPU (internal representation is stored in base 2), calculations made with Double perform better then Decimal (which is represented in base 10 internally).
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static allocation in java - heap, stack and permanent generation
...h needed to really know. Most people here (myself included) are answering based on things they have seen written elsewhere, or what they have inferred. Usually what is written here, or in various articles and web pages, is based on other sources which may or may not be definitive. Often it is sim...
How to convert an int value to string in Go?
...sting to note that strconv.Itoa is shorthand for
func FormatInt(i int64, base int) string
with base 10
For Example:
strconv.Itoa(123)
is equivalent to
strconv.FormatInt(int64(123), 10)
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Which Boost features overlap with C++11?
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Replaceable by C++11 language features or libraries
Foreach → range-based for
Functional/Forward → Perfect forwarding (with rvalue references, variadic templates and std::forward)
In Place Factory, Typed In Place Factory → Perfect forwarding (at least for the documented use cases)
Lambda ...
Purpose of ESI & EDI registers?
...) others:
AX = accumulator
DX = double word accumulator
CX = counter
BX = base register
They look like general purpose registers, but there are a number of instructions which (unexpectedly?) use one of them—but which one?—implicitly.
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What is the difference between a HashMap and a TreeMap? [duplicate]
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To sum up:
HashMap: Lookup-array structure, based on hashCode(), equals() implementations, O(1) runtime complexity for inserting and searching, unsorted
TreeMap: Tree structure, based on compareTo() implementation, O(log(N)) runtime complexity for inserting and searchi...
select * vs select column
...erlying on-disk storage structure for everything (including table data) is based on defined I/O Pages (in SQL Server for e.g., each Page is 8 kilobytes). And every I/O read or write is by Page.. I.e., every write or read is a complete Page of data.
Because of this underlying structural constraint...