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Passing by reference in C
If C does not support passing a variable by reference, why does this work?
17 Answers
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Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
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Try setting core.autocrlf value like this :
git config --global core.autocrlf true
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Positioning MKMapView to show multiple annotations at once
...tude) * 1.1;
region = [mapView regionThatFits:region];
[mapView setRegion:region animated:YES];
}
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Uncaught SyntaxError: Unexpected token with JSON.parse
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products is an object. (creating from an object literal)
JSON.parse() is used to convert a string containing JSON notation into a Javascript object.
Your code turns the object into a string (by calling .toString()) in order to try to parse it as JSON text....
split string only on first instance - java
I want to split a string by '=' charecter. But I want it to split on first instance only. How can I do that ? Here is a JavaScript example for '_' char but it doesn't work for me
split string only on first instance of specified character
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How can I use numpy.correlate to do autocorrelation?
I need to do auto-correlation of a set of numbers, which as I understand it is just the correlation of the set with itself.
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How to calculate time elapsed in bash script?
... seconds since the assignment plus the assigned value.
Thus, you can just set SECONDS to 0 before starting the timed event, simply read SECONDS after the event, and do the time arithmetic before displaying.
SECONDS=0
# do some work
duration=$SECONDS
echo "$(($duration / 60)) minutes and $(($durati...
How to move the cursor word by word in the OS X Terminal
... You can enable "Use Option as meta key" in Terminal > Preferences > Settings > [profile] > Keyboard. Then you don't have to manually type the Esc separately.
– Chris Page
Oct 12 '11 at 5:13
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An efficient way to transpose a file in Bash
... answered May 11 '15 at 17:28
nisetamanisetama
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Get string character by index - Java
I know how to work out the index of a certain character or number in a string, but is there any predefined method I can use to give me the character at the nth position? So in the string "foo", if I asked for the character with index 0 it would return "f".
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