The placeholder attribute is a string that provides a brief hint to the user as to what kind of information is expected in the field. On output, this parameter receives the size in bytes of the initialized attribute list. I am trying to clear the values of my list but it’s not working for my case ... Traceback (most recent call last): File "", line 1, in AttributeError: 'list' object has no attribute 'clear' Case-insensitive attribute values. The action attribute defines the action to be performed when the form is submitted. Output: GeeksforGeeks There is no such attribute Note: To know more about exception handling click here. Create a function named string_factory that accepts a list of dictionaries boldand bolda string. I installed python 3.2 on my Linux machine. dwFlags. If lpAttributeList is not NULL, this parameter specifies the size in bytes of the lpAttributeList buffer on input. Otherwise, you could make "_sets" a property, then you don't need to call it using parentheses (probably what was intended). Previous All HTML Attributes Next Definition and Usage. When you reach the end, the head of the queue either has the previous node (which is the one that has to be modified), or your list is shorter and you might have a special case or two to handle. AttributeError: 'list' object has no attribute 'reshape' the code is def feedforward(x, W1, W2, b1, b2): z1=np.dot(W1, x.reshape(4,1))+b1 a1=relu(z1) z2=np.dot(W2, a1)+b2 a2=sigmoid(z2) return z1, z2, a1, a2 puts output into columns sorted across the rows. Note: When you specify options that are mutually exclusive (for example, -c and -u), the option that appears last on the command line is used. Script to be run when the element gets selected: onstalled