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In Java, when should I create a checked exception, and when should it be a runtime exception? [dupli
When should I create a checked exception, and when should I make a runtime exception?
14 Answers
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How to show multiline text in a table cell
I want to show a paragraph from database into a table cell.
10 Answers
10
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When is each sorting algorithm used? [closed]
... As I recall, heap sort also has a very predictable running time in that there is little variation among different inputs of the same size, but that's of less interest than its constant space bound. I also find insertion sort the easiest to implement of the n^2 sorts, but maybe that's...
Thread vs ThreadPool
...lived threads. At least in the tested range (100-2000) threads, the total time per thread seemed pretty constant.
This is the code that was benchmarked:
for (int i = 0; i < ThreadCount; i++) {
Task.Run(() => { });
}
for (int i = 0; i < ThreadCount; i++) {
var...
How to see an HTML page on Github as a normal rendered HTML page to see preview in browser, without
...olas/css3-social-signin-buttons/master/index.html
It works better (at the time of this writing) than http://htmlpreview.github.com/, serving files with proper Content-Type headers.
Additionally, it also provides CDN URL for use in production.
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How to revert initial git commit?
I commit to a git repository for the first time; I then regret the commit and want to revert it. I try
9 Answers
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How to know/change current directory in Python shell?
I am using Python 3.2 on Windows 7. When I open the Python shell, how can I know what the current directory is and how can I change it to another directory where my modules are?
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Correct owner/group/permissions for Apache 2 site files/folders under Mac OS X?
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This is a few years old now, time marches on, and OS X likes to change how its default Apache server works from time to time. So while this solution still works, I would at this point strongly recommend the alternate solution of creating local VMs to te...
How to avoid circular imports in Python? [duplicate]
I know the issue of circular imports in python has come up many times before and I have read these discussions. The comment that is made repeatedly in these discussions is that a circular import is a sign of a bad design and the code should be reorganised to avoid the circular import.
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Does Haskell require a garbage collector?
... dynamic memory management is necessary because for some programs, the lifetime of an object can only be determined at runtime.
For example, consider the following program:
main = loop (Just [1..1000]) where
loop :: Maybe [Int] -> IO ()
loop obj = do
print obj
resp <- getLine
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