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JavaScript inheritance: Object.create vs new
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113
In your question you have mentioned that Both examples seem to do the same thing, It's not tru...
Ignoring time zones altogether in Rails and PostgreSQL
...alue representing the count of microseconds from the Postgres epoch, 2000-01-01 00:00:00 UTC.
Postgres also has built-in knowledge of the commonly used UNIX time counting seconds from the UNIX epoch, 1970-01-01 00:00:00 UTC, and uses that in functions to_timestamp(double precision) or EXTRACT(EPOCH ...
What is the difference between save and export in Docker?
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174
The short answer is:
save will fetch an image : for a VM or a physical server, that would be...
#pragma mark in Swift?
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1215
You can use // MARK:
There has also been discussion that liberal use of class extensions m...
Reactive Extensions bug on Windows Phone
Compiled with VS 2012 , with project type WP 8.0 the following code will fail if debugger is not attached.
1 Answer
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MySQL: Invalid use of group function
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175
You need to use HAVING, not WHERE.
The difference is: the WHERE clause filters which rows MyS...
.NET 4.0 build issues on CI server
...0 applications compiling on a CI server without installing Visual Studio 2010 on a CI server?
4 Answers
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How to remove leading zeros using C#
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154
It really depends on how long the NVARCHAR is, as a few of the above (especially the ones that...
How to set JAVA_HOME environment variable on Mac OS X 10.9?
...to java_home like so:
echo export "JAVA_HOME=\$(/usr/libexec/java_home -v 1.7)" >> ~/.bash_profile
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