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What is the optimal length for an email address in a database?
...t's a Poisson distribution rather than a normal distribution - anyone have ideas why it's like that? :P
– pageman
Jul 29 '09 at 10:47
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How to convert a clojure keyword into a string?
...eed to convert clojure keyword eg. :var_name into a string "var_name". Any ideas how that could be done?
5 Answers
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Defining a function with multiple implicit arguments in Scala
... a Tuple as the underlying representation for the parameters is not a good idea because the implicit conversions could interfere with other uses. Actually, implicit conversions to any standard type (including library ones) usually create trouble in any non-trivial application. The solution is to c...
Change bootstrap navbar collapse breakpoint without using LESS
... I set this value, bootstrap seems to be picking up the original 768 - Any ideas? Thanks
– Chris Richards
Aug 16 '16 at 10:50
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When to use Windows Workflow Foundation? [closed]
...m. So (theoretically) I can do all my logic in WF, but it's probably a bad idea to do it for all projects.
11 Answers
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How to manage a redirect request after a jQuery Ajax call
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What an awesome solution. I like the idea of a one-stop solution. I need to check for a 403 status, but I can use the ajaxSuccess bind on body for this (which is what I was really looking for.) Thanks.
– Bretticus
Aug 4 '10...
Difference between clustered and nonclustered index [duplicate]
...will move around on disk, causing overhead - which generally is not a good idea.
Having many indexes is not good either. They cost to maintain. So start out with the obvious ones, and then profile to see which ones you miss and would benefit from. You do not need them from start, they can be added ...
Is there a “standard” format for command line/shell help text?
...e of + or - is mandatory? (I know I can have 2 usage lines but I like the idea of doubling them with each new argument.) Can you think of an example from a standard tool?
– Alois Mahdal
May 15 '13 at 22:46
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How do you migrate an IIS 7 site to another server?
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Not a great idea if you're migrating to a newer version of IIS. Otherwise, this is the way to do it.
– Roy Tinker
Dec 23 '15 at 23:31
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Combined area of overlapping circles
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Ants Aasma's answer gave the basic idea, but I wanted to make it a little more concrete. Take a look at the five circles below and the way they've been decomposed.
The blue dots are circle centers.
The red dots are circle boundary intersections.
The red do...