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How to change the default GCC compiler in Ubuntu?
I have installed gcc-3.3/g++-3.3 on ubuntu 11.04 which already has gcc/g++-4.4. So in my system both gcc-3.3 and 4.4 are available. I am able to call both compilers as I want. If I just call the command gcc then gcc-4.4 will get called. To call gcc-3.3, I have to use the command gcc-3.3 .
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How to print register values in GDB?
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edited Mar 30 '14 at 19:59
Millie Smith
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Limitations of Intel Assembly Syntax Compared to AT&T [closed]
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answered Jun 9 '09 at 21:32
ZifreZifre
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How do you find the sum of all the numbers in an array in Java?
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271
In java-8 you can use streams:
int[] a = {10,20,30,40,50};
int sum = IntStream.of(a).sum();
Sys...
C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]
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189
DateTime cannot be used as a constant but you could make it a nullable type (DateTime?) instea...
What does `kill -0 $pid` in a shell script do?
...gnal does '0' represent, because here I see SIGNAL numbers starting from 1.
6 Answers
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Python memoising/deferred lookup property decorator
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12
For all sorts of great utilities I'm using boltons.
As part of that library you have cachedpro...
What Xcode keyboard shortcuts do you use regularly? [closed]
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16 Answers
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Drawing an SVG file on a HTML5 canvas
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125
EDIT Dec 16th, 2019
Path2D is supported by all major browsers now
EDIT November 5th, 2014
You ...