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How to run Node.js as a background process and never die?
...g):
nohup node server.js &
There's also the jobs command to see an indexed list of those backgrounded processes. And you can kill a backgrounded process by running kill %1 or kill %2 with the number being the index of the process.
Powerful solution (allows you to reconnect to the process if...
Google Chrome Printing Page Breaks
...
I've used the following approach successfully in all major browsers including Chrome:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=UTF-8" />
<title>Paginated HTML</title>
<sty...
Nginx — static file serving confusion with root & alias
...ave the config
location /static/ {
root /var/www/app/static/;
autoindex off;
}
In this case the final path that Nginx will derive will be
/var/www/app/static/static
This is going to return 404 since there is no static/ within static/
This is because the location part is appended to th...
What are the lesser known but useful data structures?
...ctional programming (in imperative languages you just keep a pointer or an index). Also tbh I still don't get how Zippers really work.
– Stefan Monov
May 24 '10 at 14:23
4
...
Bamboo Vs. Hudson(a.k.a. Jenkins) vs Any other CI systems [closed]
...ur build process.
Deploy artifacts to servers (i.e. deploy the war if all the unit tests pass.)
Bamboo 2.7 supports Build Stages, which allow you to break up your build into a Unit Test Stage and a Deploy Stage. Only if the Unit Test Stage succeeds, the build will move on to the Deploy Stage....
Yellow fade effect with JQuery
..."background-color": "#ffff99",
"opacity": ".7",
"z-index": "9999999"
}).appendTo('body').fadeOut(1000).queue(function () { $(this).remove(); });
});
}
Optional:
Use the following code if you also want to match the border-radius of the element:
jQuery.fn.highlig...
Homebrew: List only installed top level formulas
I'm looking for a way to show only the formulas I installed without the installed dependencies.
I want to have a list of all the programs I actually installed, without all noise of the dependencies.
...
In Clojure, when should I use a vector over a list, and the other way around?
...
When to use a vector:
Indexed access performance - You get ~O(1) cost for indexed access vs. O(n) for lists
Appending - with conj is ~O(1)
Convenient notation - I find it both easier to type and to read [1 2 3] than '(1 2 3) for a literal list in ...
How do I prevent the modification of a private field in a class?
...rrLength ()
{
return arr.length;
}
public String getArrElementAt (int index)
{
return arr [index];
}
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Generating random integer from a range
...n, and does it matter for non-critical use, like generating a random pivot index? Also, do I have to worry about constructing random_device/mt19937/uniform_int_distribution in a tight loop / inlined function? Should I rather prefer to pass them around?
– bluenote10
...