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How to run Ruby code from terminal?
I need to run a few lines of Ruby code from terminal, but I can't find the needed parameter for it.
2 Answers
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How to fetch the row count for all tables in a SQL SERVER database [duplicate]
...TPROPERTY(o.id, 'IsMSShipped') = 0
ORDER BY o.NAME
If you're using SQL 2005 or 2008 querying sysindexes will still work but Microsoft advises that sysindexes may be removed in a future version of SQL Server so as a good practice you should use the DMVs instead, like so:
-- Shows all user tables a...
A TwoWay or OneWayToSource binding cannot work on the read-only property
...d only property I need to display in a textbox, and getting this error at runtime. I've set IsEnabled="False" , IsReadOnly="True" - no luck.
Other searches say the readonly should fix it, but not for me.
I've got an ugly workaround by adding a dummy setter...
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Error: “The node to be inserted is from a different document context”
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You need to import the node into the document before appending it:
XmlNode oNode = moDoc.CreateNode(sNodeType, sName, sNamespaceURI);
//necessary for crossing XmlDocument contexts
XmlNode importNode = oParent.OwnerDocument.Im...
Javascript Reduce an empty array
When I reduce the array, I am trying to get the number zero, but I dont clearly understand the behaviour of the function
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Eclipse WTP vs sydeo, “ serves modules without publishing ”
I have the problem to find the performances of the plugin sysdeo by using the integrated plugin WTP of eclipse.
2 Answers
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Quick search on filename
How can I quick search a class file or entire resource file in android studio?
5 Answers
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What is the HTML tag “div” short for?
...v in the <div> tag short for? Is it "division"? I've looked around Google and SO and haven't found an answer.
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Difference between a Factory, Provider and a Service?
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Factory: Assembles classes, either by composing a bunch of bits together, or choosing type based on some kind of context
Provider: Provider is something microsoft "invented" (basically an abstract factory pattern) that is a way of doing a factory of factories, or having a co...
Changing .prop using jQuery does not trigger .change event
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Change event is fired when the value is changed by users interaction on page and not when value is modified using code.
Here you need to use .change() or .trigger("change") after changing the property:
$('input[type="checkbox"][name="something"]').prop("che...