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When is a language considered a scripting language? [closed]
...but one could say it's focusing more on own applications, still it's often called a "scripting language". Maybe because the hidden compilation into bytecode of the reference CPython impl. doesn't raise compilation errors regarding "type safety"? Maybe Oded's answer has these...
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What is a plain English explanation of “Big O” notation?
...d on observations or assumptions. For example, sorting algorithms are typically compared based on comparison operations (comparing two nodes to determine their relative ordering). This assumes that comparison is expensive. But what if the comparison is cheap but swapping is expensive? It changes...
How do I display a text file content in CMD?
...elp. Please explain how the windows version of more can be used to automatically see newly arriving lines in a text file. That would make your answer more directly relate to OPs question, i.e. demonstrate the "tail -f"-compatibility OP wants.
– Yunnosch
Jun 5 '...
How to change the Push and Pop animations in a navigation based app
... popping off?)
You must include transitionDuration (trivial) and the main call, animateTransition
In fact you must write two different routines for inside animateTransition. One for the push, and one for the pop. Probably name them animatePush and animatePop. Inside animateTransition, just branc...
How to disable UITextField editing but still accept touch?
...o "touch down" and not "touch up inside". Otherwise your event never gets called.
– radven
May 29 '12 at 18:52
@NickL...
Convert NSData to String?
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Objective-C
You can use (see NSString Class Reference)
- (id)initWithData:(NSData *)data encoding:(NSStringEncoding)encoding
Example:
NSString *myString = [[NSString alloc] initWithData:myData encoding:NSUTF8StringEncoding];
Remark: Please notice the NSData value must be valid for...
ReactJS state vs prop
...reate child components that each consume parts of the model.
You can pass callbacks down to the children that need to modify your data, and call them from the child component.
Modifying this.props or this.state directly is not a good idea, because React will not be able to pick up on the changes. ...
Convert int to string?
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@TimothyGonzalez That's an edge case, if you call .ToString() its usually because you need it to be a string and it can be a string.
– EpicKip
Feb 15 '17 at 13:58
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Proper way to catch exception from JSON.parse
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If the try block contains more statements, you can identify the exception by e.name == "SyntaxError", provided you don't have an eval.
– user1158559
Dec 20 '15 at 20:54
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Java Array Sort descending?
... used directly to sort primitive arrays in descending order. If you try to call the Arrays.sort() method by passing reverse Comparator defined by Collections.reverseOrder() , it will throw the error
no suitable method found for sort(int[],comparator)
That will work fine with 'Array of Objects...