> For the complete documentation index, see [llms.txt](https://miguendes.gitbook.io/my-notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://miguendes.gitbook.io/my-notes/master.md).

# Initial page

### Short Form

<https://bit.ly/3jmUZ4F>

### The Most Popular Ones

[The Best Way to Compare Two Dictionaries in Python](https://miguendes.me/the-best-way-to-compare-two-dictionaries-in-python)

[What if Python Had This Ruby Feature?](https://miguendes.me/what-if-python-had-this-ruby-feature)

[3 Ways to Unit Test REST APIs in Python](https://miguendes.me/3-ways-to-test-api-client-applications-in-python)

[How to Pass Multiple Arguments to a map Function in Python](https://miguendes.me/how-to-pass-multiple-arguments-to-a-map-function-in-python)

[How to Check if an Exception Is Raised (or Not) With pytest](https://miguendes.me/how-to-check-if-an-exception-is-raised-or-not-with-pytest)

[How to Check If a String Is a Valid URL in Python](https://miguendes.me/how-to-check-if-a-string-is-a-valid-url-in-python)

### Everything Else

#### Aug, 2021

[What if Python Had This Ruby Feature?](https://miguendes.me/what-if-python-had-this-ruby-feature)

#### Jul, 2021

[11 Useful Resources To Learn Python's Internals From Scratch](https://miguendes.me/useful-resources-to-learn-pythons-internals-from-scratch)

#### Apr, 2021

[How to Implement a Random String Generator With Python](https://miguendes.me/how-to-implement-a-random-string-generator-with-python)

#### Feb, 2021

[How to Sort a Dict in Descending Order by Value With Python](https://miguendes.me/how-to-sort-a-dict-in-descending-order-by-value-with-python)

#### Dec 2020

[How to Check If a String Is a Valid URL in Python](https://miguendes.me/how-to-check-if-a-string-is-a-valid-url-in-python)

[How to Find the Current Working Directory in Python](https://miguendes.me/how-to-find-the-current-working-directory-in-python)

[5 Different Ways to Flatten a List of Lists in Python](https://miguendes.me/5-different-ways-to-flatten-a-list-of-lists-in-python)

[Design Patterns That Make Sense in Python: Simple Factory](https://miguendes.me/design-patterns-that-make-sense-in-python-simple-factory)

#### Nov, 2020

[How to Pass Multiple Arguments to a map Function in Python](https://miguendes.me/how-to-pass-multiple-arguments-to-a-map-function-in-python)

[How to Use Fixtures as Arguments in pytest.mark.parametrize](https://miguendes.me/how-to-use-fixtures-as-arguments-in-pytestmarkparametrize)

[How to Use datetime.timedelta in Python With Examples](https://miguendes.me/how-to-use-datetimetimedelta-in-python-with-examples)

[73 Examples to Help You Master Python's f-strings](https://miguendes.me/73-examples-to-help-you-master-pythons-f-strings)

#### Oct, 2020

[How to Check if an Exception Is Raised (or Not) With pytest](https://miguendes.me/how-to-check-if-an-exception-is-raised-or-not-with-pytest)

[How to Shoot Yourself in the Foot With Python. Part 1.](https://miguendes.me/how-to-shoot-yourself-in-the-foot-with-python-part-1)

[The Best Way to Compare Two Dictionaries in Python](https://miguendes.me/the-best-way-to-compare-two-dictionaries-in-python)

[5 Hidden Python Features You Probably Never Heard Of](https://miguendes.me/5-hidden-python-features-you-probably-never-heard-of)

[7 pytest Features and Plugins That Will Save You Tons of Time](https://miguendes.me/7-pytest-features-and-plugins-that-will-save-you-tons-of-time)

#### Sep, 2020

[Everything You Need to Know About Python's Namedtuples](https://miguendes.me/everything-you-need-to-know-about-pythons-namedtuples)

[3 Ways to Unit Test REST APIs in Python](https://miguendes.me/3-ways-to-test-api-client-applications-in-python)

[How to Unit Test Complex Data Like Numpy Arrays in Python](https://miguendes.me/how-to-test-complex-data-in-python)

[7 pytest Plugins You Must Definitely Use](https://miguendes.me/7-pytest-plugins-you-must-definitely-use)

#### Aug, 2020

[How I Set up Multiple Python Versions with pyenv on Linux](https://miguendes.me/how-i-set-up-my-python-workspace)