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Using sed, how do you print the first 'N' characters of a line?
... Paulo Mattos
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answered Feb 11 '09 at 20:42
Paul TomblinPaul Tomblin
162k5...
How to get String Array from arrays.xml file
...ndroid.os.Bundle;
import android.widget.ArrayAdapter;
public class Episode7 extends ListActivity {
String[] mTestArray;
/** Called when the activity is first created. */
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
...
Take diff of two vertical opened windows in Vim
...
|
edited Oct 17 '17 at 9:24
answered Dec 8 '10 at 10:04
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How do I iterate through the alphabet?
...
JaredJared
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...
Using reflect, how do you set the value of a struct field?
... if f.Kind() == reflect.Int {
x := int64(7)
if !f.OverflowInt(x) {
f.SetInt(x)
}
}
}
}
}
// N at end
fmt.Println(n.N)
}
Output:
42
7
If we can be certa...
How to comment in Vim's config files: “.vimrc”?
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answered Jan 9 '10 at 7:57
MylesMyles
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How to get a specific “commit” of a gem from github?
...
272
Any of these should work:
gem 'rails', :git => 'git://github.com/rails/rails.git', :ref =&g...
How to create abstract properties in python abstract classes
...
JamesJames
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1
...
How to move columns in a MySQL table?
... |
edited Aug 3 '16 at 17:46
answered Jul 24 '11 at 7:08
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Stop execution of Ruby script
...
user513951
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answered Dec 13 '10 at 19:10
IcidIcid
...