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Is there a way to check if a file is in use?
...g(FileStream stream = file.Open(FileMode.Open, FileAccess.Read, FileShare.None))
{
stream.Close();
}
}
catch (IOException)
{
//the file is unavailable because it is:
//still being written to
//or being processed by another thread
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What is a segmentation fault?
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Sorry for the bump but just a side note... none of your examples necessarily cause a segfault, in fact it's just undefined behavior ;-)
– oldrinb
Sep 15 '12 at 3:01
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What is difference between monolithic and micro kernel?
Could anyone please explain with examples difference between monolithic and micro kernel? Also other classifications of the kernel?
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Path to Powershell.exe (v 2.0)
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"In order to confuse the innocent" is going to be one of my favourite quotes.
– simlev
Jan 23 '19 at 17:50
add a comment
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Is there a “do … while” loop in Ruby?
...egin...end is quite powerful. The following is a common idiom to memoize a one-liner method with no params:
def expensive
@expensive ||= 2 + 2
end
Here is an ugly, but quick way to memoize something more complex:
def expensive
@expensive ||=
begin
n = 99
buf = ""
begin
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Are there any Java method ordering conventions? [closed]
...me conventions list all the public methods first, and then all the private ones - that means it's easy to separate the API from the implementation, even when there's no interface involved, if you see what I mean.
Another idea is to group related methods together - this makes it easier to spot seams...
How to determine if object is in array [duplicate]
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+1. My answer was missing the point. This is the right one. (as a side note you can do exactly what the OP did extending Array.prototype)
– Pablo Fernandez
Jan 3 '11 at 18:30
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How to add semicolon after method call when inside parameter list in IntelliJ IDEA?
...e as it requires thinking about the context and it's three keys instead of one. But better than End; Semicolon, so thanks!
– robinst
Jun 23 '14 at 2:15
30
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Copy multiple files in Python
How to copy all the files present in one directory to another directory using Python.
I have the source path and the destination path as string.
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Why does Ruby have both private and protected methods?
...e ignored by default by RDoc when generating documentation while protected ones are not. You can always use the --all flag to include them.
– jasoares
Mar 7 '14 at 1:01
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