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Emacs bulk indent for Python
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I've been using this function to handle my indenting and unindenting:
(defun unindent-dwim (&optional count-arg)
"Keeps relative spacing in the region. Unindents to the next multiple of the current tab-width"
(interactive)
(let ((deactivate-mark nil)
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MySQL: Quick breakdown of the types of joins [duplicate]
I would like a quick breakdown of the types of MySQL joins. I know of these, the rest I am not sure what they mean.
3 Answe...
Disabling browser print options (headers, footers, margins) from page?
...is set so small that the header/footer position conflicts with content. In my opinion, this is exactly how this should behave.
So the conclusion is that Chrome has the best implementation of this in respect to hiding the header/footer.
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Create subdomains on the fly with .htaccess (PHP)
I am looking to create a system which on signup will create a subdomain on my website for the users account area.
9 Answer...
How to drop column with constraint?
...unately the syntax of this statement isn't correct
– My-Name-Is
Jun 3 '13 at 16:27
1
@My-Name-Is:...
Why does PHP 5.2+ disallow abstract static class methods?
...o enforce the need for function getSelectSQL() in all children that extend my abstract class? getSelectSQL() in the parent class has no valid reason to exist. What's the best plan of action? The reason I chose abstract static is that the code wouldn't compile until I've implemented getSelectSQL() in...
How to optimize for-comprehensions and loops in Scala?
...):Int = if (isDivis(n)) n else find (n+2)
println (find (2))
}
whereby my cunning 5-line solution has balooned to 12 lines. However, this version runs in 0.71 seconds, the same speed as the original Java version, and 56 times faster than the version above using "forall" (40.2 s)! (see EDIT below...
What is the difference between HAVING and WHERE in SQL?
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Example query from my answer to this question: SELECT 1 AS result FROM T HAVING... - in your diagram I can't get to HAVING without passing through GROUP BY but my perfectly valid and useful query has no GROUP BY. Minor point: you don't have the...
SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”. error
... site to resolve this. I followed that and added slf4j-simple-1.6.1.jar to my aplication along with slf4j-api-1.6.1.jar which i already had.This solved my problem
slf4j
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How do I add a library project to Android Studio?
...(and a lot of versions between v1.0 and one of the firsts from the time of my previous answer) some things has changed.
My description is focused on adding external library project by hand via Gradle files (for better understanding the process). If you want to add a library via Android Studio creat...