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Should I use px or rem value units in my CSS? [closed]
...the old-style font size option), but that's a very esoteric way of going about it and I'd wager nobody1 does it. (In Chrome, it's buried under the advanced settings, Web content, Font Sizes. In IE9, it's even more hidden. You have to press Alt, and go to View, Text Size.) It's much easier to jus...
Adding a library/JAR to an Eclipse Android project
This is a two-part question about adding a third-party library (JAR) to an Android project in Eclipse.
8 Answers
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Is it possible to install iOS 6 SDK on Xcode 5?
... been awhile since we updated; but they still accepted it after iOS 6 came out), and I currently build 10.5 apps with Xcode 5.
See How to point Xcode to an old SDK so it can be used as a "Base SDK"? for details on how to set it up. You can use my fix-xcode
script to link everything for you every t...
Linq to Entities - SQL “IN” clause
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You need to turn it on its head in terms of the way you're thinking about it. Instead of doing "in" to find the current item's user rights in a predefined set of applicable user rights, you're asking a predefined set of user rights if it contains the current item's applicable value. This is e...
How to delete or add column in SQLITE?
...me")));
}
cur.close();
return columns;
}
I actually wrote about it on my blog, you can see more explanations there:
http://udinic.wordpress.com/2012/05/09/sqlite-drop-column-support/
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How do I know if a generator is empty from the start?
...really shouldn't be a simple way, because of what generators are: a way to output a sequence of values without holding the sequence in memory. So there's no backward traversal.
You could write a has_next function or maybe even slap it on to a generator as a method with a fancy decorator if you wan...
Disable cache for some images
...s that are already cached, since the browser doesn't even ask the server about them and therefore will never see the headers. They will work for any image requests made after you added them.
– lhunath
Feb 11 '16 at 17:46
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Is it possible to create a multi-line string variable in a Makefile
...etc, etc.
endef
The tricky part is getting your multi-line variable back out of the makefile. If you just do the obvious thing of using "echo $(ANNOUNCE_BODY)", you'll see the result that others have posted here -- the shell tries to handle the second and subsequent lines of the variable as comma...
NUnit Test Run Order
... jamesnewkirk.typepad.com/posts/2007/09/why-you-should-.html. Nice point about category tests though.
– RichardOD
Jul 3 '09 at 13:43
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Postgres: clear entire database before re-creating / re-populating from bash script
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But... what about database permissions and ownership?
– Emanuele Paolini
Jan 13 '14 at 11:53
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