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calculating the difference in months between two dates
...rk.
For example, should dates like July 5, 2009 and August 4, 2009 yield one month or zero months difference? If you say it should yield one, then what about July 31, 2009 and August 1, 2009? Is that a month? Is it simply the difference of the Month values for the dates, or is it more related to a...
Having issue with multiple controllers of the same name in my project
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I tried this one. But the index in this MyCompany.MyProject.WebMvc.Areas.Company.Controllers.HomeControllerclass is executing. But the View appears is the old one.
– kbvishnu
Jan 22 '13 at 5:36
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Swapping column values in MySQL
...able schema at the end of the post. This method doesn't swap the values if one of them is NULL. Use method #3 that doesn't have this limitation.
UPDATE swap_test SET x=y, y=@temp WHERE (@temp:=x) IS NOT NULL;
This method was offered by Dipin in, yet again, the comments of http://beerpla.net/2009/02...
Cross-browser multi-line text overflow with ellipsis appended within a fixed width and height
...ues trying to adapt it to my case. I have various li and inside on of each one there is a .block and a .block h2 and I need to apply this to the h2 inside .block but I couldn't get it to work. Is it any diferent if there are more than one .block h2?
– Alex
Jan ...
How to use php serialize() and unserialize()
...aracters "elem 1"... And what example are you asking for, I thought I gave one?
– deceze♦
Dec 27 '11 at 7:44
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namedtuple and default values for optional keyword arguments
...'left', 'right')
>>> Node = namedtuple('Node', fields, defaults=(None,) * len(fields))
>>> Node()
Node(val=None, left=None, right=None)
Or better yet, use the new dataclasses library, which is much nicer than namedtuple.
>>> from dataclasses import dataclass
>>>...
JavaFX Application Icon
...ssible to change the application icon using JavaFX, or does it have to be done using Swing?
17 Answers
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String concatenation vs. string substitution in Python
...ance, is this (becoming more) a stylistic decision rather than a practical one?
9 Answers
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Why is inserting in the middle of a linked list O(1)?
...ddle of iterating through the list.
Operations on Linked Lists are often done in such a way that they aren't really treated as a generic "list", but as a collection of nodes--think of the node itself as the iterator for your main loop. So as you're poking through the list you notice as part of you...
How to tell which version of a gem a rails app is using
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(Or in one of the config/environments/* files, depending on your RAILS_ENV.)
– John Hyland
Oct 26 '09 at 19:39
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