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How do I undo a checkout in git?
I just checked out an earlier commit from my local git repo. I haven't made any changes to it, I was just looking at it. Now I want to go back to my latest commit - how do I do that?
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Django removing object from ManyToMany relationship
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Should I use scipy.pi, numpy.pi, or math.pi?
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Track a new remote branch created on GitHub
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git fetch
git branch --track branch-name origin/branch-name
First command makes sure you have remote branch in local repository. Second command creates local branch which tracks remote branch. It assumes that your remote name is origin and branch name is branch-name.
--track option is enab...
Create an instance of a class from a string
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Related with great examples: stackoverflow.com/questions/493490/…
– John S.
Apr 24 '13 at 14:23
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Why does gulp.src not like being passed an array of complete paths to files?
...d everything will have the correct relative path:
return gulp.src(['bower_components/jquery/jquery.js',
'bower_components/superscrollorama/js/greensock/TweenMax.min.js',
'bower_components/superscrollorama/jquery.superscrollorama.js' ],
{base: 'bower_compo...
How can I use different certificates on specific connections?
...dule I'm adding to our large Java application has to converse with another company's SSL-secured website. The problem is that the site uses a self-signed certificate. I have a copy of the certificate to verify that I'm not encountering a man-in-the-middle attack, and I need to incorporate this cer...
How do I get python's pprint to return a string instead of printing?
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The pprint module has a command named pformat, for just that purpose.
From the documentation:
Return the formatted representation of object as a string. indent,
width and depth will be passed to the PrettyPrinter constructor as
formatting p...
GoTo Next Iteration in For Loop in java
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56
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Convert columns to string in Pandas
...k to_string() is preferable due to the preservation of NULLs stackoverflow.com/a/44008334/3647167
– Keith
May 16 '17 at 17:51
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