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Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
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No, the use of [CallerMemberName] is not slower than the upper basic implementation.
This is ...
Count number of occurrences of a pattern in a file (even on same line)
...is 1. Actually -o is ignored here and you could just use grep -c instead.
2.
$ echo afoobarfoobar | grep -o foo
foo
foo
$ echo afoobarfoobar | grep -o foo | wc -l
2
Two matches are found in the line (a{foo}bar{foo}bar) because we explicitly asked to find every occurrence (-o). Every occurence i...
How to sort a HashSet?
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edited Feb 27 '19 at 0:43
MC Emperor
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Moving Files into a Real Folder in Xcode
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What regex will match every character except comma ',' or semi-colon ';'?
...Mehrdad AfshariMehrdad Afshari
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How to drop multiple columns in postgresql
I want to drop 200 columns in my table in PostgreSQL. I tried:
2 Answers
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pinpointing “conditional jump or move depends on uninitialized value(s)” valgrind message
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What is the difference between OpenID and SAML?
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Original OpenID 2.0 vs SAML
They are two different protocols of authentication and they differ at the technical level.
From a distance, differences start when users initiate the authentication. With OpenID, a user login is usually an HTTP ...
How to get the return value from a thread in python?
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How do I delete/remove a shell function?
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