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PHP how to get local IP of system
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$_SERVER['SERVER_ADDR']
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Importing files from different folder
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I think an ad-hoc way would be to use the environment variable PYTHONPATH as described in the d...
The transaction log for the database is full
...looks like I'm going to have to clear somewhere in the vicinity of another 60-70GB to be able to complete this process.
– Jimbo
Jul 16 '13 at 14:58
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Sample random rows in dataframe
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460
First make some data:
> df = data.frame(matrix(rnorm(20), nrow=10))
> df
X1 ...
Is there a way to take a screenshot using Java and save it to some sort of image?
...t(null);
b = new JButton("Click Here");
b.setBounds(380, 290, 120, 60);
b.setBackground(Color.red);
b.setVisible(true);
b.addActionListener(this);
add(b);
setSize(1000, 700);
}
public void actionPerformed(ActionEvent e)
{
if (e.getSource() == b)
{
this.di...
Android: combining text & image on a Button or ImageButton
...ingelschlingel
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How do I update pip itself from inside my virtual environment?
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The more safe method is to run pip though a python module:
python -m pip install -U pip
On w...
How to start an application using android ADB tools?
...anCristian
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input() error - NameError: name '…' is not defined
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You are running Python 2, not Python 3. For this to work in Python 2, use raw_input.
input_va...
C++ catching all exceptions
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try {
// ...
} catch (...) {
// ...
}
Note that the ... inside the catch is a real elli...