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Start an Activity with a parameter
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511
Put an int which is your id into the new Intent.
Intent intent = new Intent(FirstActivity.this...
How can I create a correlation matrix in R?
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104
An example,
d &lt- data.frame(x1=rnorm(10),
x2=rnorm(10),
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Drop multiple tables in one shot in mysql
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136
Example:
Let's say table A has two children B and C. Then we can use the following syntax to ...
bool to int conversion
...rted to one.
As for C, as far as I know there is no bool in C. (before 1999) So bool to int conversion is relevant in C++ only. In C, 4<5 evaluates to int value, in this case the value is 1, 4>5 would evaluate to 0.
EDIT: Jens in the comment said, C99 has _Bool type. bool is a macro def...
What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
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Yes. CommandTimeout is how long a single command can take to complete. ConnectionTimeout is ho...
Hide Console Window in C# Console Application
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190
Change the output type from Console Application to Windows Application. This can be done under...
Adding onClick event dynamically using jQuery
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215
You can use the click event and call your function or move your logic into the handler:
$("#bf...
fetch from origin with deleted remote branches?
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answered Apr 22 '11 at 2:08
community wiki
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Convert a row of a data frame to vector
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156
When you extract a single row from a data frame you get a one-row data frame. Convert it to a...
What's the difference between Protocol Buffers and Flatbuffers?
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