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How do you tell someone they're writing bad code? [closed]

... way of doing things they might just decide to stick with the method they know. A compromise would be good, saying how you would do it and then subtly adding why your method is faster/better/etc. – Mike B Aug 5 '09 at 19:55 ...
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Removing list of vms in vagrant cache

...ne is correct to not be aware of deleted Vagrant directories as Vagrant's knowledge of the VM it managed in that directory was removed when its files managing the VM were. It's the hypervisor's problem now. – bschlueter Aug 9 '16 at 20:25 ...
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For each row return the column name of the largest value

I have a roster of employees, and I need to know at what department they are in most often. It is trivial to tabulate employee ID against department name, but it is trickier to return the department name, rather than the number of roster counts, from the frequency table. A simple example below (colu...
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How to frame two for loops in list comprehension python

...swering the question for readers in the future, not just the person asking now. Please edit your answer to add explanations and give an indication of what limitations and assumptions apply. – Brian Aug 13 at 17:25 ...
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“for” vs “each” in Ruby

... graysoftinc.com/early-steps/the-evils-of-the-for-loop is the new link, now that JEG2's site is back online. – pnomolos Jun 11 '14 at 23:32 add a comment ...
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Adding a y-axis label to secondary y-axis in matplotlib

...) pandas.plot returns a different axes which we use to set the labels. I know this was answered long ago, but I think this approach worths it. share | improve this answer | ...
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How to secure RESTful web services?

... There's another, very secure method. It's client certificates. Know how servers present an SSL Cert when you contact them on https? Well servers can request a cert from a client so they know the client is who they say they are. Clients generate certs and give them to you over a secure c...
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Mocking member variables of a class using Mockito

... particular . I guess my requirement is pretty simple, but I am keen to know others thoughts on this. 8 Answers ...
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Forcing child to obey parent's curved borders in CSS

...or Firefox 3.6 and below. This is fixed in Firefox 4: Rounded corners now clip content and images (if overflow: visible is not set). https://developer.mozilla.org/en/CSS/-moz-border-radius So you'll still need the fix, just shorten it to: #outer { overflow: hidden; } #inner { -moz-b...
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usr/bin/ld: cannot find -l

... Now that's what I call a perfect answer! Thanks a lot. It saved a lot of time. Just to add to help someone like me. It can be used to debug path related issues as well. Make sure you check the path with -L<path to director...