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virtualenv --no-site-packages and pip still finding global packages?
...here, including asking some of my own questions on SO, and I cannot figure out how to get --no-site-packages to work. I'm getting close to just wiping ubuntu and seeing if that fixes things. I thought initially that I was having the same PYTHONPATH problem, but on running printenv, I can't see it. F...
How can I clear previous output in Terminal in Mac OS X?
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If you accidentally pressed this, how would one go about viewing the cleared buffer?
– Joshua Pinter
Nov 4 '14 at 19:41
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Why does C# have break if it's not optional? [duplicate]
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From the horse's mouth (MSDN) Why is the C# switch statement designed to not allow fall-through, but still require a break?.
Quoting the salient bits, this is why they don't allow fall-through:
This implicit fall-through behavior is often use...
Good examples using java.util.logging [closed]
I want to use logs in my program. I heard about java.util.logging , but I don't know how to begin.
6 Answers
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How can I undo a `git commit` locally and on a remote after `git push`
...affect the branch HEAD points to. Use git log --decorate --oneline to find out where your HEAD points to.
– Alexander Groß
Apr 29 '14 at 9:51
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Free FTP Library [closed]
...can't easy list files or folders, if you provide bad url - it will run without any exception, but will return html with message - I don't found any file (so, you need to parse that html)... I think microsoft can spend some time and create normal library and not this...
– Vikcia...
Assign null to a SqlParameter
... provider will be the difference this works in SQL Server as Brain point's out.
– Lankymart
Jun 9 '16 at 12:21
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A CSS selector to get last visible div
... the other hand, an answer that just goes off on a JavaScript solution without acknowledging the CSS nature of the question is worth criticizing.
– BoltClock♦
Oct 24 '18 at 12:18
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What is the best way to do GUIs in Clojure?
... abstraction, if any? Does Clojure somehow make the applications look less outdated, or does it somehow improve all the areas in which Swing is weak? I am talking about bindings and MVC and all that "new" stuff, which Swing does now offer per se. Is it somehow fixed by language features of Clojure?
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How would you count occurrences of a string (actually a char) within a string?
...You might be surprised to learn that your original technique seems to be about 30% faster than either of these! I've just done a quick benchmark with "/once/upon/a/time/" and the results are as follows:
Your original = 12s
source.Count = 19s
source.Split = 17s
foreach (from bobwienholt's a...