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random.seed(): What does it do?
... previous value by own using random.seed(x) where x could be any number or string etc.
Hence random.random() is not actually perfect random number, it could be predicted via random.seed(x).
import random
random.seed(45) #seed=45
random.random() #1st rand value=0.271875414384...
Why can't I make a vector of references?
...td::reference_wrapper like this:
#include <functional>
#include <string>
#inclu
Why can I throw null in Java? [duplicate]
...our method signature specifies you should return an Exception (or indeed a string, or Person class), you can throw it.
*Excluding primitive types.
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Is it OK to use == on enums in Java?
...owever, the enum construct gives you various benefits:
Each instance's toString() prints the name given in code.
(As mentioned in another post,) a variable of the enum type can be compared against constants using the switch-case control structure.
All the values in the enumeration can be queried u...
Check orientation on Android phone
...e system is already determining orientation
– KrustyGString
Sep 29 '15 at 13:59
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Center a popup window on screen?
...o. You can also change the options with an object (easier to manage than a string)
– SwiftNinjaPro
Apr 16 at 19:06
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Lowercase and Uppercase with jQuery
How do I transpose a string to lowercase using jQuery? I've tried
3 Answers
3
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jQuery Tips and Tricks
...of servers... and still people complain about the difference between $(<string>) & $(<function>). Makes me want to cry :)
– JoeBloggs
Dec 12 '08 at 11:20
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filtering NSArray into a new NSArray in Objective-C
... it may just be easier to convert the function's conditions to a predicate string.
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WPF Bind to itself
... WPF Window , and somewhere there is a ListView where I bind a List<string> to.
1 Answer
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