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TreeMap sort by value
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179
You can't have the TreeMap itself sort on the values, since that defies the SortedMap specific...
Handler is abstract ,cannot be instantiated
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answered Nov 9 '13 at 6:25
GlennGlenn
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Should we @Override an interface's method implementation?
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15 Answers
15
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XPath: select text node
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187
Having the following XML:
<node>Text1<subnode/>text2</node>
How d...
How can I check if multiplying two numbers in Java will cause an overflow?
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14 Answers
14
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What is the best way to test for an empty string in Go?
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10 Answers
10
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Case preserving substitute in Vim
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121
Use abolish.vim:
:%S/badjob/goodjob/g
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Hide options in a select list using jQuery
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128
For what it's worth, the second form (with the @) doesn't exist in jQuery 1.3. The first isn'...
Can git operate in “silent mode”?
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cat $stderr >&2
rm -f $stdout $stderr
exit 1
fi
rm -f $stdout $stderr
}
This will suppress stdout and stderr, unless the git command fails. It's not pretty; in fact the stdout file is ignored and it should just redirect that to /dev/null. Works, though. And...