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What is the difference between concurrency and parallelism?
What is the difference between concurrency and parallelism?
37 Answers
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What is the difference between char, nchar, varchar, and nvarchar in SQL Server?
What is meant by nvarchar ?
12 Answers
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What are the best Haskell libraries to operationalize a program? [closed]
...tion, via its Tix type, and people have written tools to log by time-slice what code is executing.
Be configurable, ideally via a system that allows configured properties in running programs to be updated without restarting said programs.
Several tools are available for this, you can do xmonad...
What is thread safe or non-thread safe in PHP?
...P's thread-safety is highly disputed. It's a use-if-you-really-really-know-what-you-are-doing ground.
Final notes
In case you are wondering, my personal advice would be to not use PHP in a multi-threaded environment if you have the choice!
Speaking only of Unix-based environments, I'd say that fo...
How to rename with prefix/suffix?
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What this does not do is work with wild cards. That is, in a directory containing filenames a, b, c, using "echo {,new.}*" yields the list "a b c new.*" (because file name generation via brace expansion occurs before expandi...
What is the “continue” keyword and how does it work in Java?
...word for the first time and I was wondering if someone could explain to me what it does.
13 Answers
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CSS: 100% font size - 100% of what?
...about percentage-sized vs other-sized fonts. However, I can not find out WHAT the reference of the percent-value is supposed to be. I understand this is 'the same size in all browsers'. I also read this, for instance:
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Max or Default?
What is the best way to get the Max value from a LINQ query that may return no rows? If I just do
17 Answers
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What do pty and tty mean?
... of pty and tty in some opensource projects, could someone can tell me what do they mean and what is the difference between them? Thanks!
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What is the difference between int, Int16, Int32 and Int64?
What is the difference between int , System.Int16 , System.Int32 and System.Int64 other than their sizes?
10 Answers
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