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Is memcached a dinosaur in comparison to Redis? [closed]
...rmance per "class" of the software.
Does it use only local ram? -> fastest
Does it use remote ram? -> fast
Does it use ram plus hardddisk -> oh hurm.
Does it use only harddisk -> run!
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Best ways to teach a beginner to program? [closed]
...;> from turtle import *
>>> setup()
>>> title("turtle test")
>>> clear()
>>>
>>> #DRAW A SQUARE
>>> down() #pen down
>>> forward(50) #move forward 50 units
>>> right(90) #turn right 90 degrees
>>> forwar...
Is it possible to assign numeric value to an enum in Java?
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@user1587329 Interesting, I guess that is for testing purposes only. I don't see a way to use that in production release code...
– IgorGanapolsky
Jul 6 '15 at 4:18
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Why doesn't Python have multiline comments?
...enotes a ending comment block as literally / will be printed. Go ahead and test this in C++. In fact SO's syntax highlighter will show that is valid. This is not a complex subject, it has existed for years in other languages. I would ask that you update your post to include the use of escape charact...
How to use Git properly with Xcode?
...commit .gitattributes file with this:
*.pbxproj binary merge=union
I've tested this with another team member and works great.
Taken from:
http://robots.thoughtbot.com/post/33796217972/xcode-and-git-bridging-the-gap
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Detect if an input has text in it using CSS — on a page I am visiting and do not control?
...nput elements are unavoidably empty in this sense. The selector [value=""] tests whether the element has the value attribute in markup and has the empty string as its value. And :checked and :indeterminate are similar things. They are not affected by actual user input.
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What is the preferred Bash shebang?
...ses some bash (2nd generation, "Bourne Again sh") specific features ([[ ]] tests, arrays, various sugary things, etc.), then you should be more specific and use the later. This way, on systems where bash is not installed, your script won't run. I understand there may be an exciting trilogy of films ...
how to File.listFiles in alphabetical order?
... @Thunder Rabbit, My Apologies!! So sorry, you are right. I should have tested it. I edited my answer.
– Ray Toal
Aug 26 '11 at 4:21
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Display string as html in asp.net mvc view
... be bound to a model, and if the model changes that drastically, your unit tests should break.
– Anthony Mason
May 20 '16 at 14:03
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NOT IN vs NOT EXISTS
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Actually, I believe this would be the fastest:
SELECT ProductID, ProductName
FROM Northwind..Products p
outer join Northwind..[Order Details] od on p.ProductId = od.ProductId)
WHERE od.ProductId is null
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