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Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)

I am getting the following error when I try to connect to mysql: 34 Answers 34 ...
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Difference between const & const volatile

...ead of this status register could result in a different value depending on what else has occurred in the serial port hardware. It makes no sense to write to the status register (depending on the particular hardware spec), but you need to make sure that each read of the register results in an actual...
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Operator Overloading with C# Extension Methods

...events, operators, static methods, etc etc. Regular extension methods were what we needed for LINQ, and they had a syntactically minimal design that could not be easily mimicked for some of the other member kinds. We are becoming increasingly aware that other kinds of extension members could be usef...
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How to jump to top of browser page

I'm writing a modal popup and I need the browser to jump to the top of the screen when the open modal button is pressed. Is there a way to scroll the browser to the top using jQuery? ...
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How do I get time of a Python program's execution?

... I recommend doing round(time.time() - start_time, 2) (or whatever decimal you want), I was getting scientific numbers back like 1.24e-5. – ThorSummoner Feb 6 '15 at 17:49 ...
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Calculate text width with JavaScript

... Just curious what the +1 is for on each dimension? – Kip Mar 28 '14 at 3:18  |  ...
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Calculating Pearson correlation and significance in Python

I am looking for a function that takes as input two lists, and returns the Pearson correlation , and the significance of the correlation. ...
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powershell - extract file name and extension

...ed to extract file name and extension from e.g. my.file.xlsx. I don't know the name of file or extension and there may be more dots in the name, so I need to search the string from the right and when I find first dot (or last from the left), extract the part on the right side and the part on the lef...
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Daemon Threads Explanation

...e sending keepalive packets, or performing periodic garbage collection, or whatever. These are only useful when the main program is running, and it's okay to kill them off once the other, non-daemon, threads have exited. Without daemon threads, you'd have to keep track of them, and tell them to exi...
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Fast and responsive interactive charts/graphs: SVG, Canvas, other?

... when panning/zooming (might have to do with the browser implementation?). What you said about using SVG with canvas as the inner loop is exactly what I was looking to confirm, and the code examples are just a sweet bonus. Thanks so much! – Andrew Mao Sep 9 '12...