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How to remove a key from a Python dictionary?
...ter is not specified (ie. my_dict.pop('key')) and key does not exist, a KeyError is raised.
To delete a key that is guaranteed to exist, you can also use
del my_dict['key']
This will raise a KeyError if the key is not in the dictionary.
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How to stop Jenkins installed on Mac Snow Leopard?
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Using this method, I'm getting the error: "This URL requires POST"
– syumaK
Sep 10 at 6:38
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Print list without brackets in a single row
...swered Jun 24 '12 at 14:01
FatalErrorFatalError
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Why can't Python parse this JSON data?
... any level in a dictionary by specifying the 'key paths'. If you get a KeyError exception it means the key doesn't exist in the path. Look out for typos or check the structure of your dictionary.
– Nuhman
May 25 '18 at 4:55
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Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
... Hey @Sam, I added the .jar file to my project but am getting this error at the line that instantiates the Carrier object : java.lang.NoClassDefFoundError: com.droidprism.Carrier is that happening to you?
– toobsco42
Jul 26 '13 at 20:54
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Associating enums with strings in C#
...get { return new LogCategory("Warning"); } }
public static LogCategory Error { get { return new LogCategory("Error"); } }
}
Pass in type-safe string values as a parameter:
public static void Write(string message, LogCategory logCategory)
{
var log = new LogEntry { Message = message };
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Parsing JSON with Unix tools
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obj[0] causes an error when parsing { "port":5555 }. Works fine after removing [0].
– CyberEd
Aug 16 '16 at 20:49
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PHP DOMDocument loadHTML not encoding UTF-8 correctly
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The workaround is very simple:
If you try the default, you will get the error you described
$str = $dom->saveHTML(); // saves incorrectly
All you have to do is save as follows:
$str = $dom->saveHTML($dom->documentElement); // saves correctly
This line of code will get your UTF-8 ch...
MVC DateTime binding with incorrect date format
...ed in another country, it needs MM/dd/yyyy format else it shows validation error The field BeginDate must be a date., how can i make sever to accept dd/MM/yyyy format?
– shaijut
Apr 2 '15 at 6:03
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How can I use Server.MapPath() from global.asax?
... the request object, the response object. Very useful when you want to log errors, for example
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