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Why is sizeof considered an operator?

.... Indeed, that's kind of the point of sizeof. A function would differ on all those points. There are probably other differences between a function and a unary operator, but I think that's enough to show why sizeof could not be a function even if there was a reason to want it to be. ...
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Eclipse: Enable autocomplete / content assist

... If you would like to use autocomplete all the time without having to worry about hitting Ctrl + Spacebar or your own keyboard shortcut, you can make the following adjustment in the Eclipse preferences to trigger autocomplete simply by typing several different cha...
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Is there a way to include commas in CSV columns without breaking the formatting?

...distinguishing which should be used (for generate/interpret). I discussed all the methods to escape characters (newlines in that case, but same basic premise) in another post. Basically it comes down to using a CSV generation/escaping process for the intended users, and hoping the rest don't mind....
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One line if-condition-assignment

... I don't think this is possible in Python, since what you're actually trying to do probably gets expanded to something like this: num1 = 20 if someBoolValue else num1 If you exclude else num1, you'll receive a syntax error since I'm quite sure that the assignment must actually return so...
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How to hide keyboard in swift on pressing return key?

...wDidLoad() // Do any additional setup after loading the view, typically from a nib. self.myTextField.delegate = self } func textFieldShouldReturn(_ textField: UITextField) -> Bool { self.view.endEditing(true) return false } } Code source: http://www...
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Always pass weak reference of self into block in ARC?

... be the cause of these blocks retaining self and keeping it from being dealloced ? The question is, should I always use a weak reference of self in a block ? ...
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Multiple contexts with the same path error running web service in Eclipse using Tomcat

...lt;Context> tag may be on the same line, but outside the viewport and really far away from the visible one. share | improve this answer | follow | ...
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Thread context switch Vs. process context switch

...that a context switch messes with the processors cacheing mechanisms. Basically, when you context switch, all of the memory addresses that the processor "remembers" in its cache effectively become useless. The one big distinction here is that when you change virtual memory spaces, the processor's Tr...
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Is it safe to assume a GUID will always be unique?

...ed a batch of 1000 GUIDs (for example), would it be safe to assume they're all unique to save testing each one? 6 Answers ...
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Connection to SQL Server Works Sometimes

... Thanks, this resolved the error for me. Interestingly, all the IP addresses were set to disabled (previously they were not). It would be good to know what can cause these to become disabled as I don't think the config will have been changed manually in my case... ...