module, venv, pip

Author: quietLearner

Python-Functions/intro.py

@@ -43,3 +43,11 @@ def student_info(*args, **kwargs):
 # print(**info)
 
 student_info(*courses, **info)
+
+
+def hello_func(greeting, name="you"):
+    return "{}, {}".format(greeting, name)
+
+
+print(hello_func("hello"))
+print(hello_func("hello", "Corey"))

Python-Imports/intro.py

@@ -1,25 +1,26 @@
 import sys
 
-# not the best way to add path
+# not the best way to add module path
 sys.path.append("d:\\code_snippets\\Python-Imports\\modules")
 
+# in windows https://stackoverflow.com/questions/3701646/how-to-add-to-the-pythonpath-in-windows-so-it-finds-my-modules-packages
+
+
+# this is the path, where python will look for modules to import
 print(sys.path)
 
 # import my_module as mm
 
 from my_module import find_index as fi, test
 
-
-# from my_module import * dont do that
+# dont do that, because we have hard time to know where the funtions come from
+# from my_module import *
 
 courses = ["History", "Math", "Physics", "CompSci"]
 
 # index = mm.find_index(courses, "Math")
 index = fi(courses, "History")
 
-print(index)
+print("find history", index)
 
 print(test)
-
-# this is  the path, where python will look for modules to import
-print(sys.path)

pip.txt

@@ -4,7 +4,7 @@ pip list -o
 pip list --outdated
 
 
-
+# give someone a lit of all the packages
 pip freeze > requirements.txt
 
 pip install -r requirements.txt

venv.txt

@@ -0,0 +1,25 @@
+https://www.youtube.com/watch?v=N5vscPTWKOk&list=PL-osiE80TeTt2d9bfVyTiXJA-UTHn6WwU&index=14
+
+pip list
+pip list -o
+
+pip install virtualenv
+
+
+cd any folder
+
+virtualenv project_1
+
+project_1\Scripts\activate
+
+deactivate
+
+#export modules
+pip freeze --local  > requirements.txt
+
+virtualenv project_2
+
+project_2\Scripts\activate
+
+#import modules
+pip install -r requirements.txt