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How to resolve git's “not something we can merge” error
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As shown in How does "not something we can merge" arise?, this error can arise from a typo in the branch name because you are trying to pull a branch that doesn't exist.
If that is not the problem (as in my case), it is likely that you don'...
Inversion of Control vs Dependency Injection
...f a EJB is managed by the container, not by the programmer. The programmer does not create or destroy an EJB instance because the control is delegated to the server. That is the concept of IoC: the external code controls when your code is called, which is usually the inverse of what its done most of...
How to extract numbers from a string and get an array of ints?
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This method detects digits but does not detect formated numbers, e.g. 2,000. For such use -?\\d+,?\\d+|-?\\d+
– Mugoma J. Okomba
Mar 9 '16 at 12:25
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Do you need text/javascript specified in your tags?
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@Izkata, it's required for validation, but doesn't have any effect.
– bdukes
Mar 29 '13 at 18:54
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display: inline-block extra margin [duplicate]
...ts. Just as a space or line-break between two spans would create a gap, it does between inline-blocks. You could either give them a negative margin or set word-spacing: -1; on the surrounding container.
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CSS background opacity with rgba not working in IE 8
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How does this work - is the rgba.php URL only requested by browsers that don't support rgba? Or does it always get requested by all users, and simply not shown?
– Darren Cook
Oct 29 '13 at 2...
How to grant remote access to MySQL for a whole subnet?
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+Florian, I figure it beats simply using '%' as it does add a layer of security that must be overcome, but I think you do make a good point about its weakness. I certainly supplement this configuration by other means, such as locking the database server in a separate subnet t...
Flatten nested dictionaries, compressing keys
...the problem by returning an iterable of pairs.
If performance is an issue, does the key-reducer function (which I hereby refer to as 'join') require access to the entire key-path, or can it just do O(1) work at every node in the tree? If you want to be able to say joinedKey = '_'.join(*keys), that w...
How could I use requests in asyncio?
... Can you explain how exactly this works? I don't understand how this doesn't block.
– Scott Coates
Mar 26 '14 at 6:12
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Get first day of week in PHP?
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I'm not sure why the other one is higher. It doesn't work, but this one does! 3v4l.org/q6kKY
– Jason
Mar 23 '16 at 23:30
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