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What does it mean when a CSS rule is grayed out in Chrome's element inspector?
... It seems that a strike-through indicates that a rule was overridden, but what does it mean when a style is grayed out?
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Why should we NOT use sys.setdefaultencoding(“utf-8”) in a py script?
I have seen few py scripts which use this at the top of the script. In what cases one should use it?
4 Answers
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How to create separate AngularJS controller files?
... @Andrew imho future help and making a record of solutions is what SO is really all about, not extemporaneous q and a.
– Fresheyeball
Mar 10 '14 at 16:13
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What's the difference between an id and a class?
What's the difference between <div class=""> and <div id=""> when it comes to CSS? Is it alright to use <div id=""> ?
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With bash, how can I pipe standard error into another process?
...and stderr both pointed to the same place at the start, this will give you what you need.
What the x>y bit does is to change file handle x so it now sends its information to where file handle y currently points. For our specific case:
3>&1 creates a new handle 3 which will output to the...
What is the difference between Builder Design pattern and Factory Design pattern?
What is the difference between the Builder design pattern and the Factory design pattern?
27 Answers
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Understanding typedefs for function pointers in C
...ndler handler);
This means the same thing, but is usually regarded as somewhat easier to read. It is clearer that the function takes an int and a SignalHandler and returns a SignalHandler.
It takes a bit of getting used to, though. The one thing you can't do, though is write a signal handler func...
What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
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Richard, I'm not sure what you mean. F# certainly does emit the tail. call prefix, pretty much all over the place. Examine the IL for this: "let print x = print_any x".
– MichaelGG
Feb 24 '09 at 23:22
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What is the 'new' keyword in JavaScript?
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Question: what happens differently if ObjMaker is defined as a function that returns a value?
– Jim Blackler
Feb 27 '12 at 19:05
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What does {0} mean when initializing an object?
When {0} is used to initialize an object, what does it mean? I can't find any references to {0} anywhere, and because of the curly braces Google searches are not helpful.
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