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Make $JAVA_HOME easily changable in Ubuntu [closed]
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Personally I don't know why they bothered creating the environment file and then had it work in a completely different way than any other mechanism for setting environment variables ever worked before. Simple key value pairs like the environment...
What does the question mark and the colon (?: ternary operator) mean in objective-c?
... (defo my favourite) but never knew what it's called. the big question has now been answered. Thanks
– Thang Do
Nov 10 '15 at 7:50
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Split Java String by New Line
...s unfortunate that it has so many upvotes. As @ Raekye pointed out, OS X (now known as macOS) has used \n as its line separator since it was released in 2001. Mac OS 9 was released in 1999, and I have never seen a Mac OS 9 or below machine used in production. There is not a single modern operatin...
How do I use DateTime.TryParse with a Nullable?
...Jason suggested:
DateTime? d; DateTime dt;
d = DateTime.TryParse(DateTime.Now.ToString(), out dt)? dt : (DateTime?)null;
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Jquery If radio button is checked
... {
display: block;
}
<!-- note that the <input> elements are now not wrapped in the <label> elements,
in order that the #conditional element is a (subsequent) sibling of the radio
<input> elements: -->
<input type="radio" id="postageyes" name="postage" value="Yes" ...
Use of #pragma in C
... thread 3
Note that the order of output can vary on different machines.
now let me tell you what #pragma did...
it tells the OS to run the some block of code on 4 threads
this is just one of many many applications you can do with the little #pragma
sorry for the outside sample OpenMP
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Execute JavaScript using Selenium WebDriver in C#
... I didn't even consider this as possible. This is huge as I can now create a method using javascript to return nextSibling.
– jibbs
Jan 18 '17 at 18:25
add a commen...
How to view UTF-8 Characters in VIM or Gvim
... set encoding worked. I added set encoding=utf8 to .vimrc file and now everything is ok with utf8.
– Alexander Kim
Jun 22 '16 at 4:50
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Ensure that HttpConfiguration.EnsureInitialized()
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See @gentiane's answer below for the correct way to handle this now.
At the end of the Application_Start method in Global.Asax.cs try adding:-
GlobalConfiguration.Configuration.EnsureInitialized();
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Unsafe JavaScript attempt to access frame with URL
...ge/, instead of doing
parent.location.hash = "#foobar";
you do need to know the parents location and do
parent.location = "http://example.com/page/#foobar";
Since the resource is not navigated this will work as expected, only changing the hash part of the url.
If you are using this for cross-...