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What is the difference between `-fpic` and `-fPIC` gcc parameters?
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What's more: I did a little experiment here (on x86_64 platform), -fPIC and -fpic appears to have generated the same code. It seems they generate a different code only on m68k, PowerPC and SPARC.
– Denil...
What should I use Android AccountManager for?
...storing account information. Thus, I cannot find any general discussion of what it is intended for. Does anyone know of any helpful discussions of what the intention behind AccountManager is and what it buys you? Any opinions of what type of Accounts this is suitable for? Would this be where you'd ...
Fastest way to get the first object from a queryset in django?
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What's the point of setting a LIMIT if you're gonna call get() in the end ? Let the ORM and the SQL compiler decide what's best for it's backend (for example, on Oracle Django emulates LIMIT, so it will hurt instead of helpin...
Eclipse ctrl+right does nothing
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It worked for me using Neon as well. What a wonderful time to be alive!
– David Tóth
Nov 14 '16 at 6:25
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Storing JSON in database vs. having a new column for each key
...d or bad in and of itself to store data in columns or JSON. It depends on what you need to do with it later. What is your predicted way of accessing this data? Will you need to cross reference other data?
Other people have answered pretty well what the technical trade-off are.
Not many people...
How do I find out which settings.xml file maven is using
...e to change my maven settings.xml file to reflect that. However, no matter what I do in the settings.xml file, the changed password just won't get picked up. Out of desperation, I ran maven with the -s switch ( mvn -s <my intended settings.xml file> ) and everything just started working. It se...
Difference between java.exe and javaw.exe
...tly I noted that some applications are running on javaw (not in java ). What is the difference between them and how can I run my Swing application on javaw ?
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How do I get an object's unqualified (short) class name?
...on:0.382, Basename:0.380, Explode:0.399. I think it depends on your system what is best...
– Tobias Nyholm
Oct 2 '14 at 9:49
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How to check if an object is a list or tuple (but not string)?
This is what I normally do in order to ascertain that the input is a list / tuple - but not a str . Because many times I stumbled upon bugs where a function passes a str object by mistake, and the target function does for x in lst assuming that lst is actually a list or tuple .
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What is the difference between google tag manager and google analytics?
...stics about your website, like how many people saw your website yesterday, what web browser they used, which pages were the most popular, etc. The only way it can know this stuff is if you put a "tag" on all of your pages. The tag is the javascript code on your pages that runs on the visitor's br...