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TEA Blog
Posted by: Benjamin Onuorah
Endocrine disruption, environmental justice and the ivory tower...
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Tyrone Hayes: Endocrine disruption, environmental justice and the ivory tower
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Christmas: the drunk brother
Think of philosophy not as a dusty academic pursuit
Einstein’s letter to Curie
Listen up, Men!
"There should be no such thing as boring mathematics..." Edsger W. Dijkstra
10 foundational concepts in computer science
If you do nothing, you will become nothing!
Traveling long distance for schooling in Nigeria
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Lessons
Course: Flask: Python Web Development
Number of topics: 16
Category: Programming
To access parameters submitted in the URL (? variable=value) or a form with get method (method="GET") you can use the args attribute. Example request.args.get('variable')
Data in URL
Normally a user will not enter a data to a URL like this tealearn.org/page?id=1 OR tealearn.org?name=Ben however you must have noticed that some times will browser a website the URL sometimes takes this form.
What this means is that a link you must clicked makes data (page?id=1) to be pass from one page to another for a dynamic content generation.
In
page?id... [Continue Reading]
Course: Flask: Python Web Development
Number of topics: 16
Category: Programming
In this first flask program we will create a web application to display "Hello, TEA Learn!" on the web browser.
Follow these steps:
Step1. Create the web application folder e.g myweb
Step 2. Start VS Code and Open the "myweb" folder in VS Code
Step 3. Create a Python file app.py in the "myweb" folder
Step 4. Have the code in Example 1 in your app.py file
Example 1
<![CDATA[
#import the Flask class from flask framework
from flask import Flask
#create the app instance from Flask class
app = Flask(__name__)
#define a route
...]]>
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Course: African Artists and Drawing
Number of topics: 8
Category: Arts
Uche Okeke was born on 30 April 1933 in Nimo, Njikoka Local Government Area of Anambra State, Nigeria Between 1940 and 1953, he attended St. Peter Claver's (Primary) School, Kafanchan, Metropolitan College, Onitsha, and Bishop Shanahan College, Orlu, Nigeria, during which time he had already begun to demonstrate an avid interest in drawing and painting. Before being admitted to read Fine Art at Nigerian College of Arts, Science and Technology (NCAST), now Ahmadu Bello University, Zaria between 1957 to 1962 (“Uche Okeke”, 2022). He also studied stain glass and mosaic techniques at the Fran...
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Course: Web development using PHP and MySQL
Number of topics: 27
Category: Programming
Let us assume that you have a small news web portal, after posting and displaying the news well paginated for your user to view but then you notice a mistake in the posted news, to correct this you will have to update or edit that content.
Updating a record through a web form as illustrated above involve four steps:
Step1. Select or retrieve and displayed the record as we have done in previous topic with or without pagination
Step2. Introduce the edit link to a page URL with a query string carrying the unique id of each record (this is where we will st...
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Course: Python Programming
Number of topics: 11
Category: Programming
After installing the Python setup, to start the Python code editor IDLE:
1. Click the "start" button on your desktop environment and locate where your installed programs are list OR search to locate "Python IDLE"
2. Click the IDLE to start the Python shell environment that provides you with an environment to write some quick python code (note: when you code in shell you cannot save the program. So if you want to save your code as you are typically expected to do, then continue with step 3)
3. Click the "File" button in the opened Python shell environment and cli...
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Course: Flask: Python Web Development
Number of topics: 16
Category: Programming
In our Python course we used the built-in IDLE development environment to write and run our Python programs, however as we continue to a more advanced (web) application development using Flask framework we will be needing more tools database connection and more task like coding HTML and CSS, then I will recommend we download a more powerful editor or IDE like VS Code.
We need to install the following for this course:
1.
Visual Studio Code (VS Code): a powerful code editor with features include support for debugging, syntax highlighting, intelligent code comple...
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Course: Physics
Number of topics: 17
Category: Science
This physics video explains the concept of gravitational fields. the basic calculations associated with gravitational field: from Newton's law to kepler's, are discussed therein....
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Course: GST 102
Number of topics: 17
Category: Business
A SURVEY OF THE HISTORY OF PHILOSOPHY......Reading revision...
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