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README.md

+# Flask - Labs
+
+This repository covers exercises in Flask labs.
+
+Click on the relevant tag to access a snapshot of the state of the Blog project at a particular point of the lab tasks completion.
+
+## Contents:
+
+| Lab |      Functionality                | Git Tag |
+|------|---------------------------|---------|
+| 1.1 | Basic "Hello World!" page | [part 1.1](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_1.1) |
+| 1.2 | Basic templating, routes, navigation and styling | [part 1.2](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_1.2) |
+| 1.3 | Reorganising the project for Blogging Website | [part 1.3](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_1.3) |
+| 2.1 | Blogging Website: database implementation, dynamic home page| [part 2.1](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_2.1) |
+| 2.2 | Blogging Website: individual post pages| [part 2.2](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_2.2) |
+| 3.1 | Blogging Website: user accounts | [part 3.1](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_3.1) |
+| 3.2 | Blogging Website: validation | [part 3.2](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_3.2) |
+| 4.0 | Blogging Website: deployment on OpenShift | [part 4.0](https://git.cardiff.ac.uk/scmne/flask-labs/-/tree/part_4.0) |
+
+## Initial Project Setup Required:
+
+- activation of virtual environment (see the lab instructions)
+- installation of the necessary project dependencies
+
+### Project Dependencies:
+
+* to install a particular library:
+```
+pip install <LIBRARY>
+```
+&nbsp;&nbsp;&nbsp; e.g.: ```  pip install flask  ```
+
+* to install all dependencies recursively from ```requirements.txt``` file:
+```sh
+pip install -r requirements.txt
+```
+
+* to see all installed dependencies in the console:
+```console
+pip freeze
+```
+
+* to save the project dependencies in ```requirements.txt``` file:
+
+```console
+pip freeze > requirements.txt
+```