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How to sort the result from string_agg()
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With postgres 9.0+ you can write:
select string_agg(product,' | ' order by product) from "tblproducts"
Details here.
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When to create a new app (with startapp) in Django?
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edited Jan 4 '16 at 20:34
kellyfj
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How do I use CMake?
...io?
– lital maatuk
Oct 22 '11 at 13:00
3
After you run cmake (or CMakeSetup and hit generate), yo...
Import a module from a relative path
...h(os.path.abspath(os.path.split(inspect.getfile( inspect.currentframe() ))[0]))
if cmd_folder not in sys.path:
sys.path.insert(0, cmd_folder)
# Use this if you want to include modules from a subfolder
cmd_subfolder = os.path.realpath(os.path.abspath(os.path.join(os.path.split(inspect.getfil...
phonegap open link in browser
hey experts i am using phonegap 2.9.0 and i am using the above code to open the link in the browser but it opens it in the same app...... how to open it safari browser?
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What is the recommended batch size for SqlBulkCopy?
...t 6M qualified rows, averaging 5 columns of decimal and short text, about 30 bytes per row.
Given this scenario, I found a batch size of 5,000 to be the best compromise of speed and memory consumption. I started with 500 and experimented with larger. I found 5000 to be 2.5x faster, on average, tha...
What is the difference between t.belongs_to and t.references in rails?
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muffinistamuffinista
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Rails: where does the infamous “current_user” come from?
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Erik PetersonErik Peterson
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Virtualizing an ItemsControl?
... the following:
<ItemsControl ItemsSource="{Binding AccountViews.Tables[0]}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<TextBlock Initialized="TextBlock_Initialized"
Text="{Binding Name}" />
</DataTemplate>
</ItemsControl.ItemTemp...
AngularJS toggle class using ng-class
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answered Mar 13 '13 at 22:05
StewieStewie
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