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How do I uninstall a package installed using npm link?
... Doesn't npm i remove all links anyway?
– Toivo Säwén
Jun 11 at 10:01
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DataSet panel (Report Data) in SSRS designer is gone
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I found that rdl file has to be selected and active in main workspace area for Report Data to be available in View dropdown. If report is selected in solution explorer only Report Data will remain hidden.
– Bartosz
Apr 15 '15 at 9:40
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Convert a list of objects to an array of one of the object's properties
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For everyone who is stuck with .NET 2.0, like me, try the following way (applicable to the example in the OP):
ConfigItemList.ConvertAll<string>(delegate (ConfigItemType ci)
{
return ci.Name;
}).ToArray();
where ConfigItemList is your list variab...
Do git tags get pushed as well?
...s always do a 'force push' of all heads ?
– Stefan Näwe
Jun 7 '10 at 12:56
@Stefan: Yes it does. Updated.
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What's the difference between equal?, eql?, ===, and ==?
...and float), if their numeric value is the same, == will return true.
2 == 2.0 # Output: => true
equal?
Unlike the == operator which tests if both operands are equal, the equal method checks if the two operands refer to the same object. This is the strictest form of equality in Ruby.
Example:...
Pandas - Get first row value of a given column
...row, use iloc:
In [31]: df_test.iloc[0]
Out[31]:
ATime 1.2
X 2.0
Y 15.0
Z 2.0
Btime 1.2
C 12.0
D 25.0
E 12.0
Name: 0, dtype: float64
To select the ith value in the Btime column you could use:
In [30]: df_test['Btime'].iloc[0]
Out[30]: 1.2
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How to write a switch statement in Ruby
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In Ruby 2.0, you can also use lambdas in case statements, as follows:
is_even = ->(x) { x % 2 == 0 }
case number
when 0 then puts 'zero'
when is_even then puts 'even'
else puts 'odd'
end
You can also create your own comparator...
Will code in a Finally statement fire if I return a value in a Try block?
...non-CLS compliant exceptions.
Asynchronous ThreadAbortException
As of .NET 2.0, a ThreadAbortException will no longer prevent a finally from running. ThreadAbortException is now hoisted to before or after the finally. The finally will always run and will not be interrupted by a thread abort, so long...
Abstract classes in Swift Language
...going to be to use a Protocol, which is like a Java Interface.
With Swift 2.0, you can then add method implementations and calculated property implementations using protocol extensions. Your only restrictions are that you can't provide member variables or constants and there is no dynamic dispatch....
How to find all the tables in MySQL with specific column names in them?
...EMA to the fields of the return set to see all databases + tables that contain that column name.
– Abel
May 17 '13 at 15:02
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