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How to check if NSString begins with a certain character
...ple, the code below checks to see if a string begins with 10, which is the error code used to identify a certain problem.
NSString* myString = @"10:Username taken";
if([myString hasPrefix:@"10"]) {
//display more elegant error message
}
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mysql -> insert into tbl (select from another table) and some default values [duplicate]
...s city_name from test.cities as citydb; i am using this query it give me error can any one help me to solve this error?
– Chintan Mathukiya
Apr 7 at 12:57
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How can I use speech recognition without the annoying dialog in android phones
...speech.SpeechRecognizer$Connection@414f0e40 that was originally bound here error
– nommer
May 3 '14 at 0:05
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Cannot delete directory with Directory.Delete(path, true)
... directory a\b is open in Explorer, b will be deleted but you will get the error 'directory is not empty' for a even though it is empty when you go and look. The current directory of any application (including Explorer) retains a handle to the directory. When you call Directory.Delete(true), it dele...
The 'packages' element is not declared
...ig stated, the schema is indeed not validated (VS will complain about such error in any XML file, not just only for nuget). But since the file is auto-generated is safe (and only used by nuget - which handles the XML just fine) it is perfectly fine to ignore the warnings.
– Joe...
Maven command to determine which settings.xml file Maven is using
... beginning of the output. There should be something like this:
...
[INFO] Error stacktraces are turned on.
[DEBUG] Reading global settings from c:\....\apache-maven-3.0.3\conf\settings.xml
[DEBUG] Reading user settings from c:\....\.m2\settings.xml
[DEBUG] Using local repository at C:\....\reposito...
Simple Log to File example for django 1.3+
...!!")
log.info("Hey there it works!!")
log.warn("Hey there it works!!")
log.error("Hey there it works!!")
Log levels are explained here and for pure python here.
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Node.js client for a socket.io server
... will automatically try to reconnect
});
socket.on('error', (error) => {
console.log(error);
});
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NameError: global name 'xrange' is not defined in Python 3
I am getting an error when running a python program:
6 Answers
6
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Redirect to external URI from ASP.NET MVC controller
... action method but can't get it to work. Can anybody shed some light on my error?
4 Answers
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