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javac not working in windows command prompt
I'm trying to use javac with the windows command prompt, but it's not working.
17 Answers
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What is the point of function pointers?
I have trouble seeing the utility of function pointers. I guess it may be useful in some cases (they em>x m>ist, after all), but I can't think of a case where it's better or unavoidable to use a function pointer.
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Java 8 Iterable.forEach() vs foreach loop
...ull )
foo(prev, curr);
prev = curr;
}
Can't handle checked em>x m>ceptions. Lambdas aren't actually forbidden from throwing checked em>x m>ceptions, but common functional interfaces like Consumer don't declare any. Therefore, any code that throws checked em>x m>ceptions must wrap them in try-catch o...
How can I see which Git branches are tracking which remote / upstream branch?
I know I can do git branch --all , and that shows me both local and remote branches, but it's not that useful in showing me the relationships between them.
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How do I have an enum bound combobom>x m> with custom string formatting for enum values?
In the post Enum ToString , a method is described to use the custom attribute DescriptionAttribute like this:
21 Answers...
Link to “pin it” on pinterest without generating a button
...instead of the facebook share button to be generated on the fly, I use a simple img pointing to
7 Answers
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Tools to search for strings inside files without indem>x m>ing [closed]
I have to change some connection strings in an incredibly old legacy application, and the programmers who made it thought it would be a great idea to plaster the entire app with connection strings all over the place.
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Check play state of AVPlayer
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To get notification for reaching the end of an item (via Apple):
[[NSNotificationCenter defaultCenter]
addObserver:<self>
selector:@selector(<#The selector name#>)
name:AVPlayerItemDidPlayToEndTimeNotification
object:<#A player item#...
How to find indices of all occurrences of one string in another in JavaScript?
I'm trying to find the positions of all occurrences of a string in another string, case-insensitive.
13 Answers
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Best approach to remove time part of datetime in SQL Server
Which method provides the best performance when removing the time portion from a datetime field in SQL Server?
23 Answers
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