大约有 13,257 项符合查询结果（耗时：0.0235秒） [XML]
Is there a common Java utility to break a list into batches?
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Check out Lists.partition(java.util.List, int) from Google Guava:
Returns consecutive sublists of a list, each of the same size (the final list may be smaller). For example, partitioning a list containing [a, b, c, d, e] with a partition size of 3 yields [[a, b, c], [d, e]...
How to get the filename without the extension in Java?
...ring fileNameWithOutExt = FilenameUtils.removeExtension(fileName);
Using Google Guava (If u already using it)
import com.google.common.io.Files;
String fileNameWithOutExt = Files.getNameWithoutExtension(fileName);
Or using Core Java
1)
String fileName = file.getName();
int pos = fileName.last...
How to get past the login page with Wget?
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Unfortunately, Google must be too smart for this trick. I still get a login page.
– Josiah Yoder
Aug 22 '19 at 14:14
1
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Is there a way to access method arguments in Ruby?
...nd loving it each day, so here is my question since I have not idea how to google it (and I have tried :) )
11 Answers
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How do I get the logfile from an Android device?
...e applications are now only allowed to read their own log entries. (groups.google.com/forum/#!topic/android-log-collector/…)
– Matthew Lowe
Jul 1 '13 at 12:19
11
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Coalesce function for PHP?
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First hit for "php coalesce" on google.
function coalesce() {
$args = func_get_args();
foreach ($args as $arg) {
if (!empty($arg)) {
return $arg;
}
}
return NULL;
}
http://drupial.com/content/php-coalesce
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Is it feasible to compile Python to machine code?
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@sorin : well, today it supports windows ... code.google.com/p/shedskin/downloads/…
– user1093284
Jan 16 '12 at 16:19
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Transactions in REST?
... this question, which I think is too bad, because it has a high ranking on Google for the search terms :-)
Specifically, a nice propertly would be: If you POST twice (because some cache hiccupped in the intermediate) you should not transfer the amount twice.
To get to this, you create a transactio...
What's the effect of adding 'return false' to a click event listener?
...can see the difference with the following example:
<a href="http://www.google.co.uk/" onclick="return (confirm('Follow this link?'))">Google</a>
Clicking "Okay" returns true, and the link is followed. Clicking "Cancel" returns false and doesn't follow the link. If javascript is disabl...
java.lang.OutOfMemoryError: Java heap space in Maven
When I run maven test, java.lang.OutOfMemoryError happens. I googled it for solutions and have tried to export MAVEN_OPTS=-Xmx1024m , but it did not work.
Anyone know other solutions for this problem? I am using maven 3.0
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