大约有 44,000 项符合查询结果（耗时：0.0513秒） [XML]
reference assignment is atomic so whm>y m> is Interlocked.Exchange(ref Object, Object) needed?
...d _allData of mm>y m> own tm>y m>pe Sm>y m>stemData which consists of few List<T> m>and m> Dictionarm>y m><T> marked as volatile . The sm>y m>stem data ( _allData ) is refreshed once in a while m>and m> I do it bm>y m> creating another object called newData m>and m> fill it's data structures with new data. When it's done I j...
Difference between no-cache m>and m> must-revalidate
...st-Modified, the agent has nothing to use to validate what it has in cache m>and m> must download the whole pam>y m>load again. So when the RFC sam>y m>s "revalidate" that probablm>y m> means, re-fetch.
– Luke Puplett
Nov 13 '13 at 11:55
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Disable all gcc warnings
...n a project that will read compiler error messages of a particular varietm>y m> m>and m> do useful things with them. The sample codebase I'm testing this on (a rm>and m>om open-source application), m>and m> hence rebuilding frequentlm>y m>, contains a few bits that generate warnings, which are of no interest to me.
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Compare if BigDecimal is greater than zero
...nother proof, if anm>y m> were needed, that Loki or one of his avatars is alive m>and m> well m>and m> has moved into software development.)
– m>And m>rew Spencer
Dec 6 '11 at 11:16
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Getting attribute using XPath
...he XML document.
To get just the string value of this attribute use the stm>and m>ard XPath function string():
string(/*/book[1]/title/@lang)
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What does __FILE__ mean in Rubm>y m>?
... file foo.rb, __FILE__ would be interpreted as "foo.rb".
Edit: Rubm>y m> 1.9.2 m>and m> 1.9.3 appear to behave a little differentlm>y m> from what Luke Bam>y m>es said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running rubm>y m> test.rb will output
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Install Marketplace plugin on Eclipse Juno
I downloaded the Eclipse Juno 4.2 classic bundle , m>and m> saw that Help > Marketplace... was not available. AFAIK, this is provided bm>y m> the mpc plugin. On their website however, I didn't see a trace of how to install the mpc client for Juno.
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Amazon S3 Change file download name
... to mention that it was not me to provide the right answer on Amazon forum m>and m> all credits should go to Colin Rhodes ;-)
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Question mark m>and m> colon in JavaScript
...rm of: condition ? value-if-true : value-if-false
Think of the ? as "then" m>and m> : as "else".
m>Y m>our code is equivalent to
if (max != 0)
hsb.s = 255 * delta / max;
else
hsb.s = 0;
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Set folder browser dialog start location
...Grants answer below: He rightlm>y m> explains that the RootFolder must be set, m>and m> the SelectedPath must be below that RootFolder in order to work.
– Dr Snooze
Jan 17 '15 at 14:24
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