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Create thumbnail image
...class:
https://msdn.microsoft.com/en-us/library/8t23aykb%28v=vs.110%29.aspx
Here's a rough example that takes an image file and makes a thumbnail image from it, then saves it back to disk.
Image image = Image.FromFile(fileName);
Image thumb = image.GetThumbnailImage(120, 120, ()=>false, IntPtr...
Understanding slice notation
I need a good explanation (references are a plus) on Python's slice notation.
33 Answers
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Hiding axis text in matplotlib plots
I'm trying to plot a figure without tickmarks or numbers on either of the axes (I use axes in the traditional sense, not the matplotlib nomenclature!). An issue I have come across is where matplotlib adjusts the x(y)ticklabels by subtracting a value N, then adds N at the end of the axis.
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How do I force git pull to overwrite everything on every pull?
... --help says "Normally, only files unknown to Git are removed, but if the -x option is specified, ignored files are also removed. This can, for example, be useful to remove all build products."
– nickang
Aug 24 '17 at 2:21
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byte + byte = int… why?
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The third line of your code snippet:
byte z = x + y;
actually means
byte z = (int) x + (int) y;
So, there is no + operation on bytes, bytes are first cast to integers and the result of addition of two integers is a (32-bit) integer.
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How to sum array of numbers in Ruby?
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Try this:
array.inject(0){|sum,x| sum + x }
See Ruby's Enumerable Documentation
(note: the 0 base case is needed so that 0 will be returned on an empty array instead of nil)
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How to find all links / pages on a website
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Check out linkchecker—it will crawl the site (while obeying robots.txt) and generate a report. From there, you can script up a solution for creating the directory tree.
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Why is “int i = 2147483647 + 1;” OK, but “byte b = 127 + 1;” is not compilable?
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@10101010 - not exactly. it will be assignable to byte, but first (according to the standard) it will be evaluated as int.
– MByD
Oct 27 '11 at 5:03
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Where can I find the TypeScript version installed in Visual Studio?
...his answer points out:
Right click on the project node in Solution Explorer
Click Properties
Go to the TypeScript Build tab
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Command to get time in milliseconds
Is there a shell command in Linux to get the time in milliseconds?
12 Answers
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