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XML parsing of a variable string in JavaScript
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Setting mime type for excel document
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edited Feb 22 at 1:46
Callum Watkins
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Android: Background Image Size (in Pixel) which Support All Devices
...ttp://developer.android.com/guide/practices/screens_support.html
xxxhdpi: 1280x1920 px
xxhdpi: 960x1600 px
xhdpi: 640x960 px
hdpi: 480x800 px
mdpi: 320x480 px
ldpi: 240x320 px
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SQL Server add auto increment primary key to existing table
As the title, I have an existing table which is already populated with 150000 records. I have added an Id column (which is currently null).
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Get button click inside UITableViewCell
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When/Why to use Cascading in SQL Server?
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Getting list of parameter names inside python function [duplicate]
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edited Jul 31 '18 at 8:22
answered Oct 29 '10 at 11:40
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How random is JavaScript's Math.random?
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183
Given numbers between 1 and 100.
9 have 1 digit (1-9)
90 have 2 digits (10-99)
1 has 3 digi...
What is the difference between Θ(n) and O(n)?
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Basically when we say an algorithm is of O(n), it's also O(n2), O(n1000000), O(2n), ... but a Θ(n) algorithm is not Θ(n2).
In fact, since f(n) = Θ(g(n)) means for sufficiently large values of n, f(n) can be bound within c1g(n) and c2g(n) for some values of c1 and c2, i.e. the growth rate...