--- title: "Ejikeme Blaise (@Blaisemart) | Hashnode" description: "Python Fullstack Web Developer. Read the latest articles by Ejikeme Blaise on Hashnode." url: "https://hashnode.com/@Blaisemart" --- @Blaisemart # Ejikeme Blaise @Blaisemart · Lagos, Nigeria · Joined May 2023 Python Fullstack Web Developer ### [\*The Power of Linux Commands in Development: Don't Miss Out\*](https://blaismart.hashnode.dev/the-power-of-linux-commands-in-development-dont-miss-out?utm_source=hashnode&utm_medium=feed) As developers, we have all been there - a single line of code can make or break our entire project. Double-checking our work is crucial, especially in production environments where strictness is the norm and penalties come with every mistake. This is... 2 min read · [blaismart.hashnode.dev](https://blaismart.hashnode.dev/the-power-of-linux-commands-in-development-dont-miss-out?utm_source=hashnode&utm_medium=feed) [Apr 25, 2025](https://hashnode.com/posts/the-power-of-linux-commands-in-development-dont-miss-out/680bac8ac7e02c55f7c54977) ### [Unlocking the Power of Data Cleaning: A Dev’s Guide](https://blaismart.hashnode.dev/unlocking-the-power-of-data-cleaning-a-devs-guide?utm_source=hashnode&utm_medium=feed) Introduction Ever struggled with messy WhatsApp data? What if I told you there’s a one-click solution? Have you ever grappled with unruly WhatsApp data? Imagine a one-click solution that transforms chaos into clarity. Data Cleaning is a fundamental c... 1 min read · [blaismart.hashnode.dev](https://blaismart.hashnode.dev/unlocking-the-power-of-data-cleaning-a-devs-guide?utm_source=hashnode&utm_medium=feed) [Apr 11, 2024](https://hashnode.com/posts/unlocking-the-power-of-data-cleaning-a-devs-guide/6617f399cabcd9a575b4af7b) ### [A Deep Dive into Django Foreign Keys](https://blaismart.hashnode.dev/a-deep-dive-into-django-foreign-keys?utm_source=hashnode&utm_medium=feed) The effect of Foreign keys cannot be overemphasized. In Django-ORM, use the Foreign key if you want to map the Many to One relationship, for example, an agent to handle many projects in a table. Foreign keys are also used as referenced keys with an i... 2 min read · [blaismart.hashnode.dev](https://blaismart.hashnode.dev/a-deep-dive-into-django-foreign-keys?utm_source=hashnode&utm_medium=feed) [Nov 8, 2023](https://hashnode.com/posts/a-deep-dive-into-django-foreign-keys/654b5ea5e41c8d86e0df99c3) ### [Activating of Virtual Environment in Python](https://blaismart.hashnode.dev/activating-of-virtual-environment-in-python?utm_source=hashnode&utm_medium=feed) Are you tired of writing env\_name\_of\_your\_choice\\scripts\\activate {e.g. env\\scripts\\activate} or env\_name\_of\_your\_choice\\source\\bin each time you want to activate your virtual machine? If yes, then I need you to install the latest Vscode and Python i... 3 min read · [blaismart.hashnode.dev](https://blaismart.hashnode.dev/activating-of-virtual-environment-in-python?utm_source=hashnode&utm_medium=feed) [Jul 8, 2023](https://hashnode.com/posts/activating-of-virtual-environment-in-python/64a98f2ae96a3e3dc739fdad) ### [Error Exception Handling in Django/Python](https://blaismart.hashnode.dev/error-exception-handling-in-djangopython?utm_source=hashnode&utm_medium=feed) Write Get unlimited access to all of Medium for less than $1/week. Become a member Ejikeme Blaise Just now Hi Python/Django Developers, which two most popular exceptions.py do you use in your code? Me: ObjectDoesNotExist and IntegrityError! The for... 1 min read · [blaismart.hashnode.dev](https://blaismart.hashnode.dev/error-exception-handling-in-djangopython?utm_source=hashnode&utm_medium=feed) [May 18, 2023](https://hashnode.com/posts/error-exception-handling-in-djangopython/646575bf4ba36e93564765a6)