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Can't delete virtual device from Eclipse, android
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If when you try to return to the AVD manageryou get an error saying something like the SDK location has not been set, give the workspace time to load. I followed the above and got this message, it took a while to figure out I was just jumping too quickly to back to the AVD
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How can I enable or disable the GPS programmatically on Android?
...dn't give up on trying this... just be sure that your code will handle any errors if it doesn't work!
– SilithCrowe
Jun 22 '11 at 16:47
1
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How to export all data from table to an insertable sql format?
...ble to run the script in SQL Server Management Studio (unterminated string error). The only way around this seems to be manually changing everything to N'' or to write your own replace utility to filter out the zeros (no text editor will handle it because zero just means end of the string).
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How do I create a crontab through a script
...romising but trying the second approach (with echo), I got "crontab: usage error: file name must be specified for replace." Cron man page shows syntax as crontab [ -u user ] file, that is, with a mandatory file name. Is there some trick to get it to accept the piped data instead?
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
...tion with new version that has same signature as previous one, shows above error.
6 Answers
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Traits in PHP – any real world examples/best practices? [closed]
... foo() {}
}
class B extends A
{
use T;
}
The above will result in an error (demo). Likewise, any methods declared in the trait that are also already declared in the using class will not get copied into the class, e.g.
trait T {
public function foo() {
return 1;
}
}
class A {
use ...
Useless use of cat?
...o grep screws up reusability, and quite possibly do so silently without an error message if the file argument exists. I. e. grep foo xyz | grep bar xyz | wc will give you how many lines in xyz contain bar while you are expecting the number of lines that contain both foo and bar. Having to change arg...
Resolving ambiguous overload on function pointer and std::function for a lambda using +
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VS15 gives you this fun error: test.cpp(543): error C2593: 'operator +' is ambiguous t\test.cpp(543): note: could be 'built-in C++ operator+(void (__cdecl *)(void))' t\test.cpp(543): note: or 'built-in C++ operator+(void (__stdcall *)(void))'...
Location of parenthesis for auto-executing anonymous JavaScript functions?
...ince the result of the expression is the same.
> function(){}()
SyntaxError: Unexpected token (
> (function(){})()
undefined
> (function(){return 'foo'})()
"foo"
> (function(){ return 'foo'}())
"foo"
share
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ImportError: No Module Named bs4 (BeautifulSoup)
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I cannot install, get error locale.Error: unsupported locale setting Do you have any idea ?
– zukijuki
May 1 '17 at 1:26
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