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Using the scrollwheel in GNU screen
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Concept of void pointer in C programming
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What are forward declarations in C++?
...the header. For really large projects, the difference could be an hour or more of compile time bought down to a few minutes.
Break cyclic references where two definitions both use each other
Additionally, forward-declarations can help you break cycles. This is where two functions both try to use ...
bower automatically update bower.json
...keep it from being saved since, at least for me, saving to dependencies is more frequent than not.
– Joe
May 7 '14 at 22:28
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Weird “[]” after Java method signature
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From an obfuscator? More likely from a C programmer (you can't return an array, but a pointer to array type - yes.. and it'd look similar).
– Kos
Jan 15 '11 at 13:32
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How do I use a compound drawable instead of a LinearLayout that contains an ImageView and a TextView
...o your TextView.
See TextView#setCompoundDrawablesWithIntrinsicBounds for more info.
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Differences in auto-unboxing between Java 6 vs Java 7
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You are right; to put it more simply:
Object o = new Integer(1234);
int x = (int) o;
This works in Java 7, but gives a compilation error in Java 6 and below. Strangely, this feature is not prominently documented; for example, it's not mentioned he...
Checking user's homepage in Internet Explorer
... OK it sets it as google.com. After that however, I don't get the popup anymore. As far as I know, nobody should be able to retrieve the value of my homepage because it's a private info. But somehow Google is tracking it. I get the popup back when I set my homepage as a different site. I deleted the...