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Is it a bad practice to catch Throwable?
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How do you know what was allocated and what wasn't prior to the OOME? All bets are off once you get that, even inside a J2EE container like Tomcat or JBoss.
– bmauter
May 31 '13 at 2:05
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remove_if equivalent for std::map
... iter = aMap.erase(iter);
} else {
++iter;
}
}
What you had originally would increment the iterator twice if you did erase an element from it; you could potentially skip over elements that needed to be erased.
This is a common algorithm I've seen used and documented in m...
Prepend text to beginning of string
What is the fastest method, to add a new value at the beginning of a string?
8 Answers
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How to check if a String contains another String in a case insensitive manner in Java?
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It would me more clear what was going on if we had better variable names: Pattern.compile(Pattern.quote(needle), Pattern.CASE_INSENSITIVE).matcher(haystack).find()
– John Bowers
Feb 19 '15 at 16:16
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Android: Align button to bottom-right of screen using FrameLayout?
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Actually it's possible, despite what's being said in other answers. If you have a FrameLayout, and want to position a child item to the bottom, you can use android:layout_gravity="bottom" and that is going to align that child to the bottom of the FrameLayou...
How can I scale an entire web page with CSS?
...Firefox, you can enlarge an entire web page by simply pressing CTRL + . What this does is proportionally enlarge the entire web page (fonts, images, etc).
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mongorestore error: Don't know what to do with the dump file [closed]
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You probably saw this error:
ERROR: don't know what to do with file [dump]
Which means in this case, that there is no file or directory called dump in your current working directory. So, Try this first cd c:/hw1-1/ (or whatever the correct syntax is on Windows, I can't ...
Convert a positive number to negative in C#
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what about myInt = - Myint ?
– kokbira
Aug 20 '12 at 13:40
9
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What is MOJO in Maven?
...nd everywhere in a text I see this word (mojo). I approximately understand what it means, but I would not refuse from a good explanation. I tried to google, but found only non-maven explanations.
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Namespace and class with the same name?
...Foo.Foo is ambiguous between Foo.Foo and Bar.Foo”. We still don’t know
what the first Foo refers to, and until we can figure that out, we
don’t even bother to try to figure out what the second one refers to.
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