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Canvas width and height in HTML5
...1;
ctx.strokeStyle = '#f00';
ctx.fillStyle = '#eff';
ctx.fillRect( 10.5, 10.5, 20, 20 );
ctx.strokeRect( 10.5, 10.5, 20, 20 );
ctx.fillRect( 40, 10.5, 20, 20 );
ctx.strokeRect( 40, 10.5, 20, 20 );
ctx.fillRect( 70, 10, 20, 20 );
ctx.strokeRect( 70, 10, 20, 20 );
ctx.strokeStyle =...
How to delete multiple buffers in Vim?
...; <C-a> instead.
– kostix
Jul 10 '17 at 9:08
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File content into unix variable with newlines
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answered May 7 '10 at 14:44
paxdiablopaxdiablo
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Modifying a query string without reloading the page
...your browser
– Zhenya
May 24 '17 at 10:49
4
in modern browsers you can just do: if (window.histor...
How to draw a rounded Rectangle on HTML Canvas?
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answered Aug 10 '09 at 22:06
Futomi HatanoFutomi Hatano
...
How do I check if an array includes a value in JavaScript?
...estion here.
– Ryan Florence
Jun 8 '10 at 14:10
22
prototype also has Array.include that returns ...
mysql create user if not exists
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-3
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How to index into a dictionary?
...
110
Dictionaries are unordered in Python versions up to and including Python 3.6. If you do not ca...
What is a plain English explanation of “Big O” notation?
... changes the comparison; and
complexity: if it takes me one second to sort 10,000 elements, how long will it take me to sort one million? Complexity in this instance is a relative measure to something else.
Come back and reread the above when you've read the rest.
The best example of Big-O I can ...
How to check SQL Server version
...the output of this query is as follows:
Microsoft SQL Server 2008 (SP1) - 10.0.2531.0 (X64) Mar 29 2009
10:11:52 Copyright (c) 1988-2008 Microsoft Corporation Express
Edition (64-bit) on Windows NT 6.1 <X64> (Build 7600: )
Method 2: Connect to the server by using Object Explorer in S...