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Mark parameters as NOT nullable in C#/.NET?
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edited May 5 '16 at 15:21
ruffin
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answered N...
How to print to console using swift playground?
... console, including Swift's print statement (renamed from println in Swift 2 beta) shows up there.
In earlier Xcode 6 versions (which by now you probably should be upgrading from anyway), show the Assistant editor (e.g. by clicking the little circle next to a bit in the output area). Console output...
diff current working copy of a file with another branch's committed copy
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edited Sep 2 '16 at 0:37
Cymen
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an...
Differences between INDEX, PRIMARY, UNIQUE, FULLTEXT in MySQL?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Apr 2 '09 at 6:22
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What is the difference between Amazon S3 and Amazon EC2 instance?
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An EC2 instance is like a remote computer running Windows or Linux and on which you can install whatever software you want, including a Web server running PHP code and a database server.
Amazon S3 is just a storage service, typic...
how to check the jdk version used to compile a .class file [duplicate]
...the major version from the results. Here are some example values:
Java 1.2 uses major version 46
Java 1.3 uses major version 47
Java 1.4 uses major version 48
Java 5 uses major version 49
Java 6 uses major version 50
Java 7 uses major version 51
Java 8 uses major version 52
Java 9 uses major versi...
Arrow operator (->) usage in C
I am reading a book called "Teach Yourself C in 21 Days" (I have already learned Java and C# so I am moving at a much faster pace). I was reading the chapter on pointers and the -> (arrow) operator came up without explanation. I think that it is used to call members and functions (like the eq...
Elevating process privilege programmatically?
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Mojtaba Rezaeian
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answered Sep 25 '08 at 13:57
mdbmdb
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jquery stop child triggering parent event
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answered Mar 2 '10 at 16:13
Nick Craver♦Nick Craver
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How to replace strings containing slashes with sed?
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The easiest way would be to use a different delimiter in your search/replace lines, e.g.:
s:?...
