大约有 40,000 项符合查询结果（耗时：0.0373秒） [XML]
What should I set JAVA_HOME environment variable on macOS X 10.6?
Many Java applications that use shell scripts to configure their environment use the JAVA_HOME environment variable to start the correct version of Java, locate JRE JARs, and so on.
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How to load all modules in a folder?
...as sample code here github.com/namgivu/python-import-all/blob/master/error_app.py . Maybe I miss something there?
– Nam G VU
May 30 '17 at 6:08
1
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Using backticks around field names
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That's very true! One of our server applications was running fine until we applied an upgrade to our database engine, which added a new keyword. Suddenly everything that queried a particular table broke.
– Miquella
Nov 19 ...
`staticmethod` and `abc.abstractmethod`: Will it blend?
In my Python app I want to make a method that is both a staticmethod and an abc.abstractmethod . How do I do this?
4 Ans...
How to add default value for html ? [closed]
... to aid the user with data entry when the control has no value" [and it disappears as soon as user clicks into the textarea]. It will never act as "the default value" for the control. If you want that, you must put the desired text inside the Here is the actual default value, as per other answers he...
MaxJsonLength exception in ASP.NET MVC during JavaScriptSerializer
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It appears this has been fixed in MVC4.
You can do this, which worked well for me:
public ActionResult SomeControllerAction()
{
var jsonResult = Json(veryLargeCollection, JsonRequestBehavior.AllowGet);
jsonResult.MaxJsonLe...
Cooler ASCII Spinners? [closed]
In a console app, an ascii spinner can be used, like the GUI wait cursor, to indicate that work is being done. A common spinner cycles through these 4 characters: '|', '/', '-', '\'
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How can I get a resource “Folder” from inside my jar File?
...e("/" + path);
if (url != null) {
try {
final File apps = new File(url.toURI());
for (File app : apps.listFiles()) {
System.out.println(app);
}
} catch (URISyntaxException ex) {
// never happens
}
}
}
T...
How to sort a list of objects based on an attribute of the objects?
...using that iterator here: github.com/TallerTechnologies/dishey/blob/master/app.py#L28 raises attribute error. Maybe because of python3, but still...
– tutuca
Jan 10 '13 at 4:06
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How to make a phone call using intent in Android?
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Every thing is fine.
i just placed call permissions tag before application tag in manifest file
and now every thing is working fine.
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