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SHA1 vs md5 vs SHA256: which to use for a PHP login?
...rds are cracked mostly because they are too darn simple, or the software devs are too darn lazy to think like a cyber-criminal.
– user4244405
Aug 22 '18 at 21:58
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What approaches are available to dummy design-time data in WPF?
I am working without expression blend and just using the XAML editor in vs2010. The wisdom of this aside, I am increasingly seeing a need for design-time data binding. For simple cases, the FallbackValue property works very nicely (Textboxes and TextBlocks, etc). But especially when dealing with ...
Inheritance vs. Aggregation [closed]
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I gave an answer to "Is a" vs "Has a" : which one is better?.
Basically I agree with other folks: use inheritance only if your derived class truly is the type you're extending, not merely because it contains the same data. Remember that inheritance m...
Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
...his is that they're so different that you could go on all day about apples vs. oranges, but since your question is pretty non-specific, I'll just say:
If you consider yourself "a .NET guy," then you should learn a language which works very differently than C#, and a dynamic language like Ruby isn't...
Volatile vs. Interlocked vs. lock
Let's say that a class has a public int counter field that is accessed by multiple threads. This int is only incremented or decremented.
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How can I rename a project folder from within Visual Studio?
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community wiki
13 revs, 10 users 51%Tim Abell
25
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When should I use a table variable vs temporary table in sql server?
...between the two object types. This also addresses your question about disk vs memory (I didn't see any significant difference in behaviour between the two).
Regarding the question in the title though as to when to use a table variable vs a local temporary table you don't always have a choice. In fu...
Multidimensional Array [][] vs [,] [duplicate]
...fies a jagged array.
http://msdn.microsoft.com/en-us/library/2s05feca(v=vs.80).aspx
The second one is basically a two dimensional array and the syntax is correct and acceptable.
double[,] ServicePoint = new double[10,9];//<-ok (2)
And to access or modify a two dimensional array you have ...
Debug vs. Release performance
...ading time. Performance different is more obvious when running the code in VS because of more extensive PDB and symbols that are loaded, but if you run it independently, the performance differences may be less apparent. Certain code will optimize better than other and it is using the same optimizing...
Single vs double quotes in JSON
... How does this answer the question? What does this have to do with single vs. double quotes in JSON? This ast approach could allow you to load a Python dict from a string, but the main issue the OP has is that string #1 is not valid JSON whereas string #2 is.
– jschultz410
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