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Please explain the exec() function and its family
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247
Simplistically, in UNIX, you have the concept of processes and programs. A process is an enviro...
What should I name a table that maps two tables together? [closed]
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24 Answers
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How to visualize an XML schema? [closed]
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edited May 18 '18 at 8:04
Steve Chambers
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Is it better to return null or empty collection?
...t; private set;}
public Bar() { Foos = new List<Foo>(); }
In .NET 4.6.1, you can condense this quite a lot:
public List<Foo> Foos { get; } = new List<Foo>();
When talking about methods that return enumerables, you can easily return an empty enumerable instead of null...
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How to ALTER multiple columns at once in SQL Server
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edited Aug 4 at 9:58
hdoghmen
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Git, rewrite previous commit usernames and emails
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1ace
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answered Aug 1 '12 at 23:06
brauliobobrauliob...
Check if current directory is a Git repository
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How to clone an InputStream?
...nlike me, do something about the Exceptions :D
byte[] buffer = new byte[1024];
int len;
while ((len = input.read(buffer)) > -1 ) {
baos.write(buffer, 0, len);
}
baos.flush();
// Open new InputStreams using the recorded bytes
// Can be repeated as many times as you wish
InputStream is1 = new ...
“No backupset selected to be restored” SQL Server 2012
... SteveC
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answered Aug 28 '12 at 11:40
user489998user489998
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How to know what the 'errno' means?
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348
You can use strerror() to get a human-readable string for the error number. This is the same st...