python catch exception and continue

Exception Handling (3) I. Exception BasicsTry/retry T: capture and recover exceptions in the code, match errors in wait t, and manually commit the code defined in T, and then continue to execute the program (when an exception occurs, after

What surprised me when we discussed the dynamic catch exception was that I could find hidden bugs and fun ...Code with the problemThe following code comes from a product that looks like a good abstract code-slightly (!). This is a function that

What surprised me when we discussed the dynamic catch exception was that I could find hidden bugs and fun ... Code with the problem The following code comes from a product that looks like a good abstract code-slightly (!). This is a function that

Mistakes happen almost every day in a programmer's life. In the past period, errors were either fatal to the program (and possibly the machine), or they produced a whole bunch of meaningless output that could not be identified by other computers or

In all programs, you will encounter exceptions, some of which are generated when code is written, and may cause the program to fail to run directly during the early stages. This class of exceptions, when writing code, the program can directly

Python exception handling summary, python exception handling This article details common exception handling in Python for your reference. The details are as follows: 1. Throw an exception or custom exception Python uses an exception object to

1. BasicTry/except/else: "Else is optional" Catch the exception in the code and recover, match except inside the error, and execute the code defined in except, and then continue executing the program (after the exception is caught by except after

ObjectiveWhen locating elements, often encounter various anomalies, why these anomalies occur, and how to deal with the exception?This article learns the cause of the anomaly by learning Selenium's exceptions module.First, an exception occurred1.

Exception handling 1. Exceptions and Errors Part1: Errors are unavoidable in the program, and errors are divided into two 1) syntax errors (this error, the parser can not get through the syntax detection, must be corrected before the program

ObjectiveWhen locating elements, often encounter various anomalies, why these anomalies occur, and how to deal with the exception?This article learns the cause of the anomaly by learning Selenium's exceptions module.First, an exception occurred1.