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Guava equivalent for IOUtils.toString(InputStream)
...e toString method will handle both the creation and closing of the Reader for you.
This is exactly what Jon Skeet suggested, except that there isn't actually any overload of CharStreams.newReaderSupplier that takes an InputStream as input... you have to give it an InputSupplier:
InputSupplier<?...
Simple state machine example in C#?
...t Command).
You can convert this to C# in a handful of ways, such as performing a switch statement on the current state and command, or looking up transitions in a transition table. For this simple state machine, I prefer a transition table, which is very easy to represent using a Dictionary:
usi...
Good reasons to prohibit inheritance in Java?
What are good reasons to prohibit inheritance in Java, for example by using final classes or classes using a single, private parameterless constructor? What are good reasons of making a method final?
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Visual Studio Expand/Collapse keyboard shortcuts [duplicate]
In Visual Studio, if I have a code file open, I can press CTRL + M or CTRL + M + O to collapse all code blocks, regions, namespaces, etc.
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Iterate through a C++ Vector using a 'for' loop
I am new to the C++ language. I have been starting to use vectors, and have noticed that in all of the code I see to iterate though a vector via indices, the first parameter of the for loop is always something based on the vector. In Java I might do something like this with an ArrayList:
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Localization and internationalization, what's the difference?
I was going to ask a question about preparing a desktop application to support multiple languages on the UI.
15 Answers
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How does setting baselineAligned to false improve performance in LinearLayout?
... a warning and said to set android:baselineAligned to false to improve performance in ListView.
3 Answers
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How to access parent Iframe from JavaScript
...hich calls a same domain page.
My problem is that I want to access some information from this parent Iframe from this called page (from JavaScript). How can I access this Iframe?
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How do you discover model attributes in Rails?
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For Schema related stuff
Model.column_names
Model.columns_hash
Model.columns
For instance variables/attributes in an AR object
object.attribute_names
object.attribute_present? ...
MySQL error code: 1175 during UPDATE in MySQL Workbench
...trying to update the column visited to give it the value 1. I use MySQL workbench, and I'm writing the statement in the SQL editor from inside the workbench. I'm writing the following command:
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