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Font size in CSS - % or em?

...on /. about that (and lost). I had the same point of view as you, good to know someone shares that pov :) – Vincent McNabb Sep 25 '08 at 11:24 12 ...
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What is the { get; set; } syntax in C#?

...aid, I'm a beginner so I can't tell you exactly why //it's there but I do know it's essential) Now that we've created the instances of the Genre class we can set the genre names using the 'Name' property that was set way up above. public string Name //Again, this is the 'Name' property { get; set...
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How do I parse an ISO 8601-formatted date?

... only) in ambiguous cases. So ONLY use it if you need to parse input of unknown format and are okay to tolerate occasional misreads. – ivan_pozdeev Apr 23 '15 at 23:34 2 ...
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how can I add the aidl file to Android studio (from the in-app billing example)

...ng to the directory App_name/app/src/main/aidl/com/android/vending/billing Now go ahead with InApp billing coding and while defining InApp related services you will get an error can not resolve symbol IInAppBillingXXXXXX Now goto to Build from android studio menu , click on Rebuild Project. This wil...
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Why does struct alignment depend on whether a field type is primitive or user-defined?

...lds, clases obviously cannot do that so they will remain 8 byte aligned. Now if we combine all that and create struct: struct RefAndTwoInt32Wrappers { public int x,y; public Int32Wrapper z; public string s; } It will have 24 bytes {x,y} will have 4 bytes each and {z,s} will have 8 b...
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How to delete duplicate lines in a file without sorting it in Unix?

...)\n\1$/!P; D' means "If you're not at the last line, read in another line. Now look at what you have and if it ISN'T stuff followed by a newline and then the same stuff again, print out the stuff. Now delete the stuff (up to the newline)." – Beta Sep 18 '09 at ...
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How do I avoid capturing self in blocks when implementing an API?

...here; the delegate may retain our object but that's out of our hands right now). This code won't risk a leak in the same way, because the value of the delegate property is captured when the block is created, instead of looked up when it executes. A side effect is that, if you change the delegate aft...
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What is polymorphism, what is it for, and how is it used?

...ism and inheritance are all closely-related concepts and they're vital to know. There have been many "silver bullets" during my long career which basically just fizzled out but the OO paradigm has turned out to be a good one. Learn it, understand it, love it - you'll be glad you did :-) (a) I ori...
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Is the practice of returning a C++ reference variable evil?

...nt() { int* i = new int; return *i; // DON'T DO THIS. } Because now the client has to eventually do the strange: int& myInt = getInt(); // note the &, we cannot lose this reference! delete &myInt; // must delete...totally weird and evil int oops = getInt(); delete ...
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How to get object size in memory? [duplicate]

I need to know how much bytes my object consumes in memory (in C#). for example how much my Hashtable , or SortedList , or List<String> . ...