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Should I use char** argv or char* argv[]?
... array, but instead it will be a pointer to the respective element type.
Now, if you try to pass an array, what is passed instead is a pointer to the arrays' first element.
Excursion: Functions as parameters
For completion, and because I think this will help you better understand the matter, le...
“tag already exists in the remote" error after recreating the git tag
...s going on—the git push step has no idea whether the remote has that tag now, and if so, what SHA-1 value it has. It only says "here's my complete list of tags, along with their SHA-1 values". The remote compares the values and if there are additions and/or changes, runs the hooks on those. (Fo...
log4net vs. Nlog
...4net has launched v1.2.11 on October 2011. I think this answer is obsolete now.
– Mariano Desanze
Oct 25 '11 at 20:30
83
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Elasticsearch query to return all records
... Thanks. This was the final I came up with that returns what I need for now...localhost:9200/foo/_search?size=50&pretty=true&q=*:*
– John Livermore
Jan 12 '12 at 9:41
...
How do I change Bootstrap 3 column order on mobile layout?
... I have been wondering what the push and pull classes are good for - now I know. Thanks.
– cdonner
May 25 '14 at 17:21
29
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Set active tab style with AngularJS
... // possibly causing multiple tabs to be 'active'.
// now compare the two:
if (pathToCheck === tabLink) {
element.addClass("active");
}
else {
element.removeClass("active");
}
});
}
};
...
How do you create a daemon in Python?
... reference implementation of PEP 3143 (Standard daemon process library) is now available as python-daemon.
Historical answer
Sander Marechal's code sample is superior to the original, which was originally posted in 2004. I once contributed a daemonizer for Pyro, but would probably use Sander's co...
node and Error: EMFILE, too many open files
... (last line) - that's the 1024th file handle which is the default maximum.
Now, Look at the last column. That indicates which resource is open. You'll probably see a number of lines all with the same resource name. Hopefully, that now tells you where to look in your code for the leak.
If you don'...
What is the MIME type for Markdown?
Does anyone know if there exists a MIME type for Markdown? I guess it is text/plain , but is there a more specific one?
4 ...
How useful/important is REST HATEOAS ( maturity level 3)?
...HOWEVER, billions of people experience the benefits of REST today. Do you know what the "checkout" URL is at Amazon? I don't. Yet, I can checkout every day. Has that URL changed? I dunno, I don't care.
Do you know does care? Anyone who's written a screen scraped Amazon automated client. Someone wh...