Apr 22, 2013 · try: try_this(whatever) except SomeException as the_exception: handle_SomeException(the_exception) # Handle a instance of SomeException or a subclass …

Jun 10, 2013 · A good and simple example for nested try/except could be the following: import numpy as np def divide(x, y): try: out = x/y except: try: out = np.inf * x / abs(x) except: out = …

So, whereas an if statement always costs you, it's nearly free to set up a try/except block. But when an Exception actually occurs, the cost is much higher. Moral: It's perfectly OK (and …

When you just want to do a try/except without handling the exception, how do you do it in Python? Is the following the right way to do it? try : shutil.rmtree ( path ) except : pass For Python 2 …

Sep 4, 2010 · And yes, the way you've combined with and try-except is pretty much the only way to do it, as exceptional errors caused within the open statement itself can't be caught within …

In Python, is it possible to have multiple except statements for one try statement? Such as: try: #something1 #something2 except ExceptionType1: #return xyz except ExceptionType2: #...

You can achieve what you want, but with a different syntax. You can use a "finally" block after the try/except. Doing this way, python will execute the block of code regardless the exception was …

This usage, the only form available in Python 2.5 and earlier, is deprecated, and if you wish your code to be forward compatible in Python 3, you should update the syntax to use the new form: …

Sep 21, 2014 · I have the following python pseudo code. I have try/except blocks inside the function that attempts to download the files but if an exception occurred inside the function …

Jun 26, 2013 · try: code a except ExplicitException: pass try: code b except ExplicitException: pass try: code c except ExplicitException: pass try: code d except ExplicitException: pass I'm …