Selenium Python - Cross-Browser Testing
Which of the following is the correct way to add headless mode to Chrome using Selenium in Python?
Which of the following is the correct way to add headless mode to Chrome using Selenium in Python?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall correct syntax for headless argument
In Selenium, Chrome headless mode is enabled by adding the argument '--headless' with two dashes.Step 2: Check each option's correctness
options.add_argument('headless') misses dashes, options.set_headless(True) and D are invalid methods or attributes for Chrome Options.Final Answer:
options.add_argument('--headless') -> Option AQuick Check:
Headless argument needs '--' prefix [OK]
Quick Trick: Use '--headless' with add_argument() for headless mode [OK]
Common Mistakes:
- Omitting dashes in argument string
- Using non-existent methods like set_headless()
- Assigning headless attribute directly
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