Iniobong Ebong’s Post

One Python line that silently kills performance: `if x in my_list:` At first glance, it seems harmless and works well. However, as `my_list` grows, the performance impact becomes significant. Time complexity is crucial: - A `set` lookup has a time complexity of O(1). - A `list` lookup has a time complexity of O(n). Many performance issues begin with the mindset of, “It works, so it’s fine.” In Python, choosing the right data structures is a key design decision.

🚀 Understanding Module Search Path (Python) When you import a module, Python searches for it in a specific order: the current directory, directories listed in the `PYTHONPATH` environment variable, and installation-dependent default directories. You can inspect the search path using `sys.path`. Understanding this path is crucial for resolving import errors and ensuring your modules are found. Learn more on our website: https://techielearns.com #Python #PythonDev #DataScience #WebDev #professional #career #development

Can you predict the output of this classic Python function puzzle? 🐍 ```python def add_to_list(val, my_list=[]): my_list.append(val) return my_list print(add_to_list(1)) print(add_to_list(2)) ``` What's the output? A) [1], [2] B) [1], [1, 2] C) [1, 2], [1, 2] D) [1, 2], [3] Comment your answer and share your explanation! #Python #Coding #Programming #Quiz #LinkedIn

Today i spent some time exploring Python functions today. Here’s what I learned: What is a function? A function is a block of code that does a specific job. Instead of writing the same code again and again, we can just call a function. Things I learned today: How to define a function How to call a function Arguments in Python: Positional arguments (order matters) Keyword arguments (name=value) Default arguments *args and **kwargs for flexible inputs Return values from a function Why this is useful: Functions help write cleaner, reusable code and make programming easier. Feeling more confident today in Python. #Python #Beginner #CodingJourney #LearningPython #100DaysOfCode

📺🐍 Create Callable Instances With Python's .__call__() Learn Python callables: what "callable" means, how to use dunder call, and how to build callable objects with step-by-step examples https://lnkd.in/dcPrVFfS

Hey fellow Python devs! Hit the Python 3.14+ PicklingError with multiprocessing lambdas? I made a one-line fix: ```python import mp_compat ``` That's it! Auto-detects version, applies the fix, zero refactoring needed. https://lnkd.in/d8ea62hB Hope this saves someone a few hours of debugging! #Python #Python314 #Multiprocessing #PicklingError

Simple Logic, Powerful Results: Building a Palindrome Checker in Python 🐍 I recently worked on a classic logic puzzle: identifying palindromes—words or phrases that read the same forward and backward. While the concept is simple, it’s a great exercise for practicing string manipulation and clean conditional logic in Python. It's often the foundational projects like these that sharpen a developer's problem-solving mindset! Check out the code here: [ https://lnkd.in/gZs4RciQ ] #Python #Coding #SoftwareDevelopment #Programming #PythonProjects #CodingLogic

Deepening Python Loop Control 🐍 Practiced while loops along with loop control statements like break, continue, and pass. Worked on: Terminating loops based on conditions Skipping iterations using continue Understanding infinite loops and loop flow Real-time examples like voting eligibility and even/odd number checking These exercises strengthened my understanding of program flow control, which is essential for real-world Python applications. One concept at a time, building strong fundamentals 🚀 #Python #Loops #BreakContinuePass #LogicBuilding #ProgrammingBasics #LearningPython Pooja Chinthakayala

🤯 Stop scrolling. Python just got simpler. These handwritten Python notes break concepts into small, easy pieces. Great for building strong basics, quick revision, and understanding logic without confusion. Simple explanations, clean structure, and very beginner friendly. ✅ If you’re learning Python, this is worth saving. Credits to the original creator for these notes. #Python #WebDevelopment #Reactjs #Interview #Javascript #HandwrittenNotes

🚀 Day 11/30 – Mini Python App Challenge Built a Username Generator 😎 using Python. Features: • Custom name input • Random number generation • Unique usernames Concepts used: random module, strings, f-strings GitHub 👇 🔗 https://lnkd.in/dCSFW_Hd #Python #LearningInPublic #30DaysOfCode #MiniProjects #mondaymotivation #dailycode #github