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How do I embed a single file from a GitHub gist with the new gist interface?
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Take the gist URL from the left-hand side and after the .js add a query string like ?file=myFile.blah, e.g.
<script src="https://gist.github.com/4505639.js?file=macroBuild.scala" type="text/javascript"></script>
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Error-Handling in Swift-Language
...tures of Swift pattern matching so you are very flexible here.
You may decided to propagate the error, if your are calling a throwing function from a function that is itself marked with throws keyword:
func fulfill(quest: Quest) throws {
let dragon = try summonDefaultDragon()
quest.ride(dr...
Looking for files NOT owned by someone
...he body. Here's one that answers the titular question but has not been provided:
$ find / -nouser
You can use it like so:
$ sudo find /var/www -nouser -exec chown root:apache {} \;
And a related one:
$ find / -nogroup
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Is it possible to make an ASP.NET MVC route based on a subdomain?
... a custom Route:
public class ExampleRoute : RouteBase
{
public override RouteData GetRouteData(HttpContextBase httpContext)
{
var url = httpContext.Request.Headers["HOST"];
var index = url.IndexOf(".");
if (index < 0)
return null;
var subDo...
Rails check if yield :area is defined in content_for
...vel based on the actual template has defined content_for(:an__area) , any idea how to get this done?
6 Answers
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What is %2C in a URL?
...i want to order by two fields means in my link it will come like
order_by=id%2Cname which is equal to order_by=id,name .
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Change the mouse cursor on mouse over to anchor-like style
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Assuming your div has an id="myDiv", add the following to your CSS. The cursor: pointer specifies that the cursor should be the same hand icon that is use for anchors (hyperlinks):
CSS to Add
#myDiv
{
cursor: pointer;
}
You can simply add the...
Slowing speed of Viewpager controller in android
... there any way to slow the scroll speed with the viewpager adaptor in android?
10 Answers
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lsof survival guide [closed]
...th -c
lsof -c syslog-ng
The -p switch lets you see what a given process ID has open, which is good for learning more about unknown processes:
lsof -p 10075
The -t option returns just a PID
lsof -t -c Mail
Using the -t and -c options together you can HUP processes
kill -HUP $(lsof -t -c ssh...
What is The difference between ListBox and ListView
...g the items. The only predefined view in the BCL (Base Class Library) is GridView, but you can easily create your own.
Another difference is the default selection mode: it's Single for a ListBox, but Extended for a ListView
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