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How do you change the server header returned by nginx?
... possibly what version.
This string is used by places like
Alexia and Netcraft to collect
statistics about how many and of what
type of web server are live on the
Internet. To support the author and
statistics for Nginx we recommend
keeping this string as is. But, for
security you ma...
Find out who is locking a file on a network share
...
It is worth to notice that nodes "Roles" etc expands with delay.
– SerG
Dec 23 '14 at 17:20
...
Difference between outline and border
...y
border has properties to style each side with border-top:, border-left: etc.
outline can't do this. There's no outline-top: etc. It's all or nothing. (see this SO post)
3) offset
outline supports offset with the property outline-offset. border doesn't.
.outline {
margin: 100px;
wi...
SQL Server - Return value after INSERT
...ou'll be forced to migrate when that version of SQL is no longer supported etc so triggers won't cause a resultset. Whatever, it is not the best answer because if you have INSTEAD OF triggers the SCOPE_IDENTITY might not work (stackoverflow.com/questions/908257/…)
– gbn
...
Dynamic Sorting within SQL Stored Procedures
...elds in your mySort column, reverse the order with math or date functions, etc.
Preferably though, I use my asp.net gridviews or other objects with build-in sorting to do the sorting for me AFTER retrieving the data fro Sql-Server. Or even if it's not built-in -- e.g., datatables, etc. in asp.net....
What's the difference between an element and a node in XML?
...eutrons and electrons, which in turn can be broken into quarks, neutrinos, etc. It's better to understand what a 'node' means in graph theory, and then you'll understand why the XML designers chose that name (the DOM is just a hierarchical graph).
– Les Hazlewood
...
What is the correct way to start a mongod service on linux / OS X?
... don't want/need launchctl, you can just run:
mongod --config /usr/local/etc/mongod.conf
==> Summary
???? /usr/local/Cellar/mongodb/3.0.6: 17 files, 159M
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...
Can I use Twitter Bootstrap and jQuery UI at the same time?
...rtino" at the bottom as my theme.
I installed them thus:
<head>
...etc...
<link rel="stylesheet" href="css/font-awesome.min.css">
<link rel="stylesheet" href="css/cupertino/jquery-ui-1.9.2.custom.min.css">
<link rel="stylesheet" href="css/bootstrap-3.3.7.min.css">
<!-- ...
When & why to use delegates? [duplicate]
...
public double eval(double x) {
return /* some_result */ ;
}
}
// etc
Then to use them in our Gauss3 method, we need to invoke it as follows:
double res1 = Gauss3(new MyFunc1(), -1, 1, 16);
double res2 = Gauss3(new MyFunc2(), 0, Math.PI, 16);
And Gauss3 needs to do the look like the fo...
Why does C++ rand() seem to generate only numbers of the same order of magnitude?
...rs between 0 and 9, 90 numbers between 10 and 99, 900 between 100 and 999, etc.
For a computationally efficient way to get a distribution with approximately logarithmic distribution, you want to right-shift your random number by a random number:
s = rand() & 31; // a random number between 0 an...