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error: command 'gcc' failed with exit status 1 while installing eventlet
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Trenton McKinney
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answered Jun 19 '12 at 5:15
TrevorTrevor
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How to make rpm auto install dependencies
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103
Create a (local) repository and use yum to have it resolve the dependencies for you.
The CentO...
Get only part of an Array in Java?
...d, exclusive. (This index may lie outside the array)
E.g.:
//index 0 1 2 3 4
int[] arr = {10, 20, 30, 40, 50};
Arrays.copyOfRange(arr, 0, 2); // returns {10, 20}
Arrays.copyOfRange(arr, 1, 4); // returns {20, 30, 40}
Arrays.copyOfRange(arr, 2, arr.length); // return...
Serializing with Jackson (JSON) - getting “No serializer found”?
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voliveira89
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answered Dec 6 '11 at 5:53
Programmer BruceProgramm...
How do you implement a class in C? [closed]
...rectangle_new(RectangleClass *rect)
{
rect->width = rect->height = 0.f;
rect->shape.computeArea = rectangle_computeArea;
}
If you want several different constructors, you will have to "decorate" the function names, you can't have more than one rectangle_new() function:
void rectangle...
Selecting and manipulating CSS pseudo-elements such as ::before and ::after using jQuery
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708
You could also pass the content to the pseudo element with a data attribute and then use jQuery...
psql: FATAL: Peer authentication failed for user “dev”
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Try:
psql -U user_name -h 127.0.0.1 -d db_name
where
-U is the database user name
-h is the hostname/IP of the local server, thus avoiding Unix domain sockets
-d is the database name to connect to
This is then evaluated as a "network" connection by ...
Commenting in a Bash script inside a multiline command
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207
This will have some overhead, but technically it does answer your question:
echo abc `#Put you...
Java SecurityException: signer information does not match
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answered May 20 '10 at 19:57
Michael BorgwardtMichael Borgwardt
320k7373 gold badges453453 silver badges688688 bronze badges
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What are all the escape characters?
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dimo414
40.6k1616 gold badges121121 silver badges205205 bronze badges
answered Sep 2 '09 at 12:14
rtpersonrtpe...