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Get domain name from given url
...e a complex grammar. If you try to roll your own parser without carefully reading RFC 3986, you will probably get it wrong. Just use the one that's built into the core libraries.
If you really need to deal with messy inputs that java.net.URI rejects, see RFC 3986 Appendix B:
Appendix B. Pars...
How do I use floating-point division in bash?
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True, but awk is generally more likely to be already installed in the system.
– CMCDragonkai
Jun 26 '14 at 6:57
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Singleton by Jon Skeet clarification
...its outer class's private members, including the private constructor here.
Read my article on beforefieldinit. You may or may not want the no-op static constructor - it depends on what laziness guarantees you need. You should be aware that .NET 4 changes the actual type initialization semantics some...
What HTTP status response code should I use if the request is missing a required parameter?
...ter if you clarify that the spec is WebDAV in the first line. When I first read your answer I thought you meant the HTTP standard spec until I followed the link.
– David V
Jul 16 '14 at 13:44
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How do I get NuGet to install/update all the packages in the packages.config?
... not be modified however when running this command so the project should already have a reference to the NuGet packages. If this is not the case then you can use Visual Studio to install the packages.
With NuGet 2.7, and above, Visual Studio will automatically restore missing NuGet packages when yo...
Send POST request using NSURLSession
Update: Solution found. You can read it at the end of the post.
7 Answers
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Free space in a CMD shell
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do you know why you've been minused? Because you don't read question carefully. Read: «without having to install some thirdparty applications». Though I personally like unxutils, it's not answer here.
– LogicDaemon
Oct 6 '14 at 14:52
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Is there a cross-domain iframe height auto-resizer that works?
...and a Flash based solution as fallback for older browsers.
See also this thread on Stackoverflow (there are also others, this is a commonly asked question). Also, Facebook would seem to use a similar approach.
3. Communicate via a server
Another option would be to send the iframe height to your serv...
Guards vs. if-then-else vs. cases in Haskell
...uivalent.
That being said, my rule of thumb for styles is that if you can read it as if it was English (read | as "when", | otherwise as "otherwise" and = as "is" or "be"), you're probably doing something right.
if..then..else is for when you have one binary condition, or one single decision you n...
Search and replace in Vim across all the project files
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Greplace works well for me.
There's also a pathogen ready version on github.
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