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PHP exec() vs system() vs passthru()
...n status"). Zero usually means it was successful, other values are usually error codes.
Other misc things to be aware of:
The shell_exec() and the backticks operator do the same thing.
There are also proc_open() and popen() which allow you to interactively read/write streams with an executing co...
Streaming Audio from A URL in Android using MediaPlayer?
...87f45c39a54ea6c88f71197762dbe10e72
The NPR app is also still getting the "error (-38, 0)" sometimes while streaming. This may be a threading issue or a network change issue. Check the issue tracker for updates.
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Flat file databases [closed]
...lename;
if(!$this->put($file, $content)) {
trigger_error(get_class($this) . " error: Couldn't write to $file", E_USER_WARNING);
return false;
}
return true;
}
/**
* Saves data to file
*
* @since 1.0
* @uses $directory
...
Unique fields that allow nulls in Django
...True when declaring the field, or otherwise Django will throw a validation error (field required) or create a db column that doesn't accept NULL.
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Why split the tag when writing it with document.write()?
...n XHTML without extra CDATA section wrapping, it's still a well-formedness error. Also you can use \x3C in inline event handler attributes where < would also be invalid in both HTML and XHTML, so it has a wider applicability: if I were choosing one, easily-automated way to escape sensitive charac...
What is stack unwinding?
... world" ); // will be properly destructed
if ( x ) throw std::runtime_error( "boom" );
delete [] pleak; // will only get here if x == 0. if x!=0, throw exception
}
int main()
{
try
{
func( 10 );
}
catch ( const std::exception& e )
{
return 1;
}
...
How to get a ListBox ItemTemplate to stretch horizontally the full width of the ListBox?
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Error: BindingExpression path error: 'Width' property not found on Project.CustomElement, Project.WindowsPhone, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'. BindingExpression: Path='Width' DataItem=Project.CustomEl...
Does Internet Explorer support pushState and replaceState?
...
Btw you can get such error in reason of absolute path in pushState(). When i set relative path error was disappeared.
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How do you log all events fired by an element in jQuery?
...ly, it is possible you did something wrong. Have you checked your code for errors?
– Codebeat
Apr 8 at 20:32
There wer...
View's SELECT contains a subquery in the FROM clause
...
Looks to me as MySQL 3.6 gives the following error while MySQL 3.7 no longer errors out. I am yet to find anything in the documentation regarding this fix.
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