大约有 15,567 项符合查询结果（耗时：0.0302秒） [XML]
“android.view.WindowManager$BadTokenException: Unable to add window” on buider.show()
...
or back button or activity clean up made by Android then you get this
error.
Reason :
The reason for this exception is that, as the exception message says,
the activity has finished but you are trying to display a dialog with
a context of the finished activity. Since there is no windo...
Socket File “/var/pgsql_socket/.s.PGSQL.5432” Missing In Mountain Lion (OS X Server)
...
I was able to add the following to my .bash_profile to prevent the error:
export PGHOST=localhost
This works because:
If you omit the host name, psql will connect via a Unix-domain socket to a server on the local host, or via TCP/IP to localhost on machines that don't have Unix-domain...
Unresolved Import Issues with PyDev and Eclipse
... Yes, closed and reopened the project to get rid of that disturbing ImportError messages
– somnathchakrabarti
Sep 10 '17 at 9:07
...
How to return PDF to browser in MVC?
...ew Paragraph("Hello World"));
}
catch (DocumentException de)
{
Console.Error.WriteLine(de.Message);
}
catch (IOException ioe)
{
Console.Error.WriteLine(ioe.Message);
}
document.Close();
stream.Flush(); //Always catches me out
stream.Position = 0; //Not sure if this is required
return File...
warning: implicit declaration of function
... I cannot run the code after I get this warning. So it behaves like an error.
– Mien
Jan 21 '14 at 13:36
@Flimm, C...
How to configure slf4j-simple
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thanks I set "org.slf4j.simpleLogger.defaultLogLevel" to "error" in System.properties, however slf4j still log INFO level messages. Any idea? BTW, where should I put simplelogger.properties?
– Gelin Luo
Jan 27 '13 at 9:27
...
MySQL with Node.js
... connection.release();
res.json({"code" : 100, "status" : "Error in connection database"});
return;
}
console.log('connected as id ' + connection.threadId);
connection.query("select * from user",function(err,rows){
connection.release...
How to remove folders with a certain name
...
This gives me a "cannot delete" error when the directory is not empty
– blindeyes
Jul 19 '19 at 10:06
1
...
Programmatically Request Access to Contacts
...ABAddressBookRequestAccessWithCompletion(addressBookRef, ^(bool granted, CFErrorRef error) {
if (granted) {
// First time access has been granted, add the contact
[self _addContactToAddressBook];
} else {
// User denied access
// Display an alert t...
How should I write tests for Forms in Django?
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This is how you check for a specific form error: self.assertEquals(form.errors['recipient'], [u"That recipient isn't valid"])
– Emil Stenström
Jun 30 '14 at 14:54
...