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scanf() leaves the new line char in the buffer
...d.
So you probably want " order = %d" there if you want to skip a newline from the previous line but still require a literal match on a fixed string, like this question.
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Java executors: how to be notified, without blocking, when a task completes?
... @Zelphir It was a Callback interface that you declare; not from a library. Nowadays I'd probably just use Runnable, Consumer, or BiConsumer, depending on what I need to pass back from the task to the listener.
– erickson
Jan 29 '16 at 15:52
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How to determine if a list of polygon points are in clockwise order?
...ave to link the last point to the first one. If you have N points numbered from 0 to N-1, then you must calculate: Sum( (x[(i+1) mod N] - x[i]) * (y[i] + y[(i+1) mod N]) ) for i = 0 to N-1. I.e., must must take the index Modulo N (N ≡ 0) The formula works only for closed polygons. Polygons have no...
How do I format XML in Notepad++?
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if you cant find XML Tools under Plugins, intall it from Plugins > Plugins Manager > Show Plugins Manager
– ala
Apr 3 '12 at 1:56
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Is async HttpClient from .Net 4.5 a bad choice for intensive load applications?
...a 1 millisecond to complete. In real world this will always be subjective. From my point of view, something equivalent to a small query on a local network database, can be considered fast, while something equivalent to an API call over the internet, can be considered slow or potentially slow.
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Gradients on UIView and UILabels On iPhone [duplicate]
...te desired look is no good as the text may vary depending on data returned from a server.
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Does C# have extension properties?
...use even if there is already an implementation, they want to make it right from the start.
But it will ...
There is an extension members item in the C# 7 work list so it may be supported in the near future. The current status of extension property can be found on Github under the related item.
Ho...
send/post xml file using curl command line
...send/post an xml file to a local server http://localhost:8080 using curl from the command line?
8 Answers
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What is the MySQL VARCHAR max size?
...tes toward the row size limit because their contents are stored separately from the rest of the row. Read more about Limits on Table Column Count and Row Size.
Maximum size a single column can occupy, is different before and after MySQL 5.0.3
Values in VARCHAR columns are variable-length strin...
How do I exit a WPF application programmatically?
...supposed to exit my application when the user clicks on the Exit menu item from the File menu.
16 Answers
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