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What does the M stand for in C# Decimal literal notation?
...e MS version):
The decimal suffix is M/m since D/d
was already taken by double.
Although it has been suggested that M
stands for money, Peter Golde recalls
that M was chosen simply as the next
best letter in decimal.
A similar annotation mentions that early versions of C# included "Y...
How to use the pass statement?
...
The answer by @Anaphory, below, shows why this is important language element.
– John
Jul 7 '16 at 19:52
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Why in Java 8 split sometimes removes empty strings at start of result array?
...t's possible to make it forward-compatible (follow the behavior of Java 8) by adding (?!^) to the end of the regex and wrap the original regex in non-capturing group (?:...) (if necessary), but I can't think of any way to make it backward-compatible (follow the old behavior in Java 7 and prior).
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How can I get the DateTime for the start of the week?
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This would be off by one day for me sometimes. It worked for me once I stripped the time component from dt. I used int diff = dt.Date.DayOfWeek - startOfWeek;
– Vincent Saelzler
May 26 '17 at 17:43
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How to use 'find' to search for files created on a specific date? [closed]
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As pointed out by Max, you can't, but checking files modified or accessed is not all that hard. I wrote a tutorial about this, as late as today. The essence of which is to use -newerXY and ! -newerXY:
Example: To find all files modified o...
Script entire database SQL-Server
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By default it doesn't script the data. Under Table/View Options select "Script Data -> True". Another useful option is "Script Drop -> True"
– Stephen Hosking
Aug 3 '11 at 8:13
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What's the difference between a file descriptor and file pointer?
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@unwind What you meant by "naked" file descriptors? The linked reference says that the fd is the first argument to read(). Why do you call it naked?
– Geek
Jul 27 '14 at 9:37
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How to test a merge without actually merging first
...e with:
git reset --merge
Since git 1.7.4, you can also abort the merge by doing:
git merge --abort
(As the commit message that added that option explains, this was added for consistency with git rebase --abort and so on.)
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How to close TCP and UDP ports via windows command line
...choose "start task manager"
Click on "Processes" tab
Enable "PID" column by going to: View > Select Columns > Check the box for PID
Find the PID of interest and "END PROCESS"
Now you can rerun the server on [the IP address]:[port number] without a problem
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When should I make explicit use of the `this` pointer?
...; prefix is required.
Note: it is possible to still omit this-> prefix by using:
template<class T>
struct B : A<T> {
using A<T>::i; // explicitly refer to a variable in the base class
int foo() {
return i; // i is now known to exist
}
};
...