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git discard all changes and pull from upstream
... replace master? I only have one branch on my repo, which is master, and I completely messed it up, so I basically need to start over from the upstream. I think init will do the job, but is there an easier way?
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What is the difference between an annotated and unannotated tag?
If I want to tag the current commit. I know both of the following command lines work:
3 Answers
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Determining type of an object in ruby
...ects are assessed based on their ability to respond to particular methods, commonly called "Duck typing". In other words, if it responds to the methods you want, there's no reason to be particular about the type.
For example, object.is_a?(String) is too rigid since another class might implement met...
How do I draw a grid onto a plot in Python?
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Why git keeps showing my changes when I switch branches (modified,added, deleted files) no matter if
... I tried then using git add, but didn't fix the problem. I'm not using git commit yet.
2 Answers
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What is the difference between the hidden attribute (HTML5) and the display:none rule (CSS)?
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Related to some of the comments here (@james-garris, @newtron), according to developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/…, display actually trumps hidden - go figure:-)
– Jurko Gospodnetić
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How do I get the current Date/time in DD/MM/YYYY HH:MM format?
...stion that this was the best way to get a Date object. Anyway, I took your comment as an opportunity to finally update this answer for current Ruby versions.
– Michael Kohl
Jun 11 '17 at 11:13
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Linq select objects in list where exists IN (A,B,C)
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Observer Design Pattern vs “Listeners”
...r pattern implementation while .Net "Trace Listeners" are not.
It isn't uncommon for framework authors to assign different names to components participating in a given pattern implementation, but the official pattern names are generally used when discussing the patterns themselves.
Concerning desi...
C# Error: Parent does not contain a constructor that takes 0 arguments
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