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How do I put two increment statements in a C++ 'for' loop?
...ve displayed 5,6,7.. for x. What I got was this
i=0 a=5 x=0
i=1 a=6 x=0
i=2 a=7 x=1
i=3 a=8 x=2
i=4 a=9 x=3
However, if I bracketed the expression to force the parser into really seeing a comma operator, I get this
int main(){
int i=0;
int a=5;
int x=0;
for(i=0; i<5; x=(i++,a...
In Perl, how can I read an entire file into a string?
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edited Oct 2 '15 at 1:24
Peter Mortensen
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How to get the instance id from within an ec2 instance?
How can I find out the instance id of an ec2 instance from within the ec2 instance?
32 Answers
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Git/GitHub can't push to master
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244
GitHub doesn't support pushing over the Git protocol, which is indicated by your use of the UR...
Increase font size chrome console
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answered Oct 27 '12 at 22:43
RonnyRonny
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How to best display in Terminal a MySQL SELECT returning too many fields?
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12 Answers
12
Active
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How do I revert all local changes in Git managed project to previous state?
... that you have committed, do this:
git revert <commit 1> <commit 2>
If you want to remove untracked files (e.g., new files, generated files):
git clean -f
Or untracked directories (e.g., new or automatically generated directories):
git clean -fd
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How to convert nanoseconds to seconds using the TimeUnit enum?
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201
Well, you could just divide by 1,000,000,000:
long elapsedTime = end - start;
double seconds ...
Java String new line
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edited Oct 20 '11 at 9:53
answered Oct 20 '11 at 9:21
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