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Which timestamp type should I choose in a PostgreSQL database?
...s/time data submitted local to their frame of reference (most likely an offset from UTC, such as -0700).
In application, convert the time to UTC and stored using a TIMESTAMP WITH TIME ZONE column.
Return time requests local to a user's time zone (i.e. convert from UTC to America/Los_Angeles).
Set yo...
Get dimension from XML and set text size in runtime
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<dimen name="text_medium">18sp</dimen>
Set the size in code:
textView.setTextSize(TypedValue.COMPLEX_UNIT_PX, getResources().getDimension(R.dimen.text_medium));
share
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What is the alternative for ~ (user's home directory) on Windows command prompt?
... but I couldn't seem to find it for windows command prompt ( Documents and Settings\[user] )
10 Answers
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Which iomanip manipulators are 'sticky'?
...creating a stringstream due to the fact that I incorrectly assumed std::setw() would affect the stringstream for every insertion, until I changed it explicitly. However, it is always unset after the insertion.
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Generate class from database table
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Set @TableName to the name of your table.
declare @TableName sysname = 'TableName'
declare @Result varchar(max) = 'public class ' + @TableName + '
{'
select @Result = @Result + '
public ' + ColumnType + NullableSign + '...
Is there YAML syntax for sharing part of a list or map?
...that order isn't important for this example; what I have is conceptually a set, but that maps much more closely to a sequence than to a mapping. And the structure of what I get out of this matters (which is why I didn't want to just add another layer of nesting to merge my structures), so having a m...
log all queries that mongoose fire in the application
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You can enable debug mode like so:
mongoose.set('debug', true);
or add your own debug callback:
mongoose.set('debug', function (coll, method, query, doc [, options]) {
//do your thing
});
This will log all executed collection methods and their arguments to the co...
Set Viewbag before Redirect
Is it possible to set the ViewBag before I call a redirection?
5 Answers
5
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Set Colorbar Range in matplotlib
... norm=mpl.colors.Normalize(vmin=-0.5, vmax=1.5))
cbar.set_clim(-2.0, 2.0)
With the two different limits you can control the range and legend of the colorbar. In this example only the range between -0.5 to 1.5 is show in the bar, while the colormap covers -2 to 2 (so this could...
Android Studio needs JDK 7 for Android-L mac
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Setting the directory to:
/Library/Java/JavaVirtualMachines/jdk1.7.0_60.jdk/Contents/Home
in JDK settings solved my issue. I had the same problem getting started up. Hope this helps!
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