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An efficient way to transpose a file in Bash
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And now to handle row and column labels too?
– Jonathan Leffler
Nov 13 '09 at 15:54
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How to select Python version in PyCharm?
......Default Project Structure. There you can set the Project SDK which will now apply on each new project. It can be different on other platforms, but still similar.
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Is there a C# type for representing an integer Range?
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Ranges and Indices are released with C#8.0 and .NET Core.
You are now able to do
string[] names =
{
"Archimedes", "Pythagoras", "Euclid", "Socrates", "Plato"
};
foreach (var name in names[1..4])
{
yield return name;
}
Check out https://blogs.msdn.microsoft.com/dotnet/2018/12/05/tak...
What is an example of the Liskov Substitution Principle?
...o base classes must be
able to use objects of derived classes
without knowing it.
At its heart LSP is about interfaces and contracts as well as how to decide when to extend a class vs. use another strategy such as composition to achieve your goal.
The most effective way I have seen to illustr...
Git repository broken after computer died
My computer went dead and now one of my git repositories is broken. When I try to checkout master it tells me:
15 Answers
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in iPhone App How to detect the screen resolution of the device
...ices will give a 2.0f and the iPhone 6 Plus (Retina HD) will give a 3.0f.
Now if you want to get the pixel width & height of the iOS device screen you just need to do one simple thing.
CGSize screenSize = CGSizeMake(screenBounds.size.width * screenScale, screenBounds.size.height * screenScale)...
Implementing two interfaces in a class with same method. Which interface method is overridden?
... @TassosBassoukos +1 say you have your own implementation of List, now you can myList.stream() it or myList.sort() it without changing your code
– Peter Lawrey
Jun 25 '14 at 6:04
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How can I tell if my server is serving GZipped content?
I have a webapp on a NGinx server. I set gzip on in the conf file and now I'm trying to see if it works. YSlow says it's not, but 5 out of 6 websites that do the test say it is. How can I get a definite answer on this and why is there a difference in the results?
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.bashrc at ssh login
...ved the RVM command to .profile and delete .bash_profile. All running fine now.
– Rod Daunoravicius
Oct 25 '13 at 10:02
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What exactly are unmanaged resources?
I want to know about unmanaged resources.
Can anyone please give me a basic idea?
7 Answers
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