大约有 41,300 项符合查询结果（耗时：0.0522秒） [XML]
How to set specific java version to Maven
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answered Oct 29 '13 at 9:47
DanielBarbarianDanielBarbarian
3,9571212 gold badges2929 silver badges3838 bronze badges
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Android - Emulator in landscape mode, screen does not rotate
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It is a bug with the 2.3 and 4.4 emulators.
http://code.google.com/p/android/issues/detail?id=13189 [v2.3]
https://code.google.com/p/android/issues/detail?id=61671 [v4.4]
s...
Correct idiom for managing multiple chained resources in try-with-resources block?
...t finally blocks so even a failed flush doesn't prevent resource release.
3)
try (FileWriter fw = new FileWriter(file)) {
BufferedWriter bw = new BufferedWriter(fw);
bw.write(text);
}
There's a bug here. Should be:
try (FileWriter fw = new FileWriter(file)) {
BufferedWriter bw = new...
Selenium c# Webdriver: Wait Until Element is Present
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edited Jun 1 '17 at 3:34
Jim Scott
2,2731616 silver badges1515 bronze badges
answered Aug 9 '11 at...
Find out whether Chrome console is open
... will become true if/when the console is opened
console.profiles (2013)
Update: console.profiles has been removed from Chrome. This solution no longer works.
Thanks to Paul Irish for pointing out this solution from Discover DevTools, using the profiler:
function isInspectOpen() {
console...
How to check whether a script is running under Node.js?
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answered Mar 4 '11 at 17:34
RossRoss
13.2k1010 gold badges5757 silver badges8686 bronze badges
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What does placing a @ in front of a C# variable name do? [duplicate]
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answered Oct 31 '08 at 19:34
ripper234ripper234
193k245245 gold badges588588 silver badges866866 bronze badges
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What does int argc, char *argv[] mean?
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673
argv and argc are how command line arguments are passed to main() in C and C++.
argc will be th...
Refresh image with a new one at the same url
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365
Try adding a cachebreaker at the end of the url:
newImage.src = "http://localhost/image.jpg?"...
Add up a column of numbers at the Unix shell
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391
... | paste -sd+ - | bc
is the shortest one I've found (from the UNIX Command Line blog).
E...