andre/30-seconds-of-code
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Highlight key points in articles

Browse Source
This commit is contained in:
Angelos Chalaris
2022-11-05 16:04:35 +02:00
parent 07f0701a85
commit bbbf725119
37 changed files with 89 additions and 81 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
blog_posts/python-string-is-empty.md
View File

@ -12,7 +12,7 @@ firstSeen: 2022-08-05T05:00:00-04:00
When working with Python strings, a pretty common question is how does one check if a string is empty. There's a straightforward answer to this that takes advantage of the truth value of strings.
In Python, any object can be tested for truth value, including strings. In this context, strings are considered truthy if they are non-empty, meaning they contain at least one character. Thus, simply using the `not` operator, you can check if a string is empty.
In Python, any object can be tested for truth value, including strings. In this context, **strings are considered truthy if they are non-empty**, meaning they contain at least one character. Thus, simply using the `not` operator, you can check if a string is empty.
```py
empty_string = ''