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Any reason to clean up unused imports in Java, other than reducing clutter?
...eferenced by the import from the classpath, you won't get a silly compiler error that served no purpose. And you won't get false positives when you perform a "where used" search.
Another (but this would be very specific in nature) would be if the unused import had naming conflicts with another impo...
How to use conditional breakpoint in Eclipse?
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Don't forget to OMIT the ; at the end - I got an error when I included it.
– modulitos
Sep 23 '14 at 4:12
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Notepad++ - How can I replace blank lines [duplicate]
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answered Sep 14 '11 at 22:05
jakub.gjakub.g
27.4k77 gold badges7171 silver badges107107 bronze badges
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Str_replace for multiple items
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answered Sep 30 '11 at 3:05
Explosion PillsExplosion Pills
171k4141 gold badges271271 silver badges348348 bronze badges
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What's a concise way to check that environment variables are set in a Unix shell script?
...xpansion. For example, the bash manual says:
${parameter:?word}
Display Error if Null or Unset. If parameter is null or unset, the expansion of word (or a message to that effect if word is not present) is written to the standard error and the shell, if it is not interactive, exits. Otherwise, t...
Turn off textarea resizing
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answered Dec 6 '17 at 7:05
ManoMano
84311 gold badge99 silver badges1818 bronze badges
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How can I modify the size of column in a MySQL table?
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@WarrenSergent, tested in 5.7.15, it will throw an error if there are values affected by the change. It will not truncate by default. You will have to update the values beforehand with a SUBSTR.
– Robert T.
Nov 4 '16 at 13:36
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How do I set a Windows scheduled task to run in the background? [closed]
... too good ...
– Joey
Jul 4 '11 at 8:05
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+1 Solved my problem, thanks! But why does the user ac...
How to start working with GTest and CMake
...s between your test binary and the Google Test library is to blame on such errors. That's why it's recommended to bring in Google Test in the source form and build it along with your tests. It's very easy to do in CMake. You just invoke ADD_SUBDIRECTORY with the path to the gtest root and then you ...
Add only non-whitespace changes
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This gives me problems with patch does not apply and error while searching for... Any ideas?
– DTI-Matt
Jul 27 '15 at 14:17
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