add Cheatsheet

content/post/cheatsheet-python.md

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+title = "Cheatsheet Python"
+date = 2022-08-30T21:05:31-04:00
+lastmod = 2022-08-30T21:05:31-04:00
+tags = []
+categories = []
+imgs = []
+cover = ""  # image show on top
+readingTime = true  # show reading time after article date
+toc = true
+comments = false
+justify = false  # text-align: justify;
+single = false  # display as a single page, hide navigation on bottom, like as about page.
+license = ""  # CC License
+draft = true
++++
+
+# Conda
+#### Create env
+    conda create --name jupyter #python=3.5 numpy
+#### Activate 
+    conda activate jupyter
+#### Envs list 
+    conda info --envs
+<!-- more -->
+
+# Numpy 
+{{<highlight python>}}
+# Return evenly spaced values within a given interval. 
+my_list = np.arange(0,10) 
+# Return evenly spaced numbers over a specified interval.
+np.array(my_list)
+my_list = np.linspace(0,10,3)
+
+arr_2d = np.random.rand(5,5)
+arr_2d[arr_2d>2]
+{{</highlight>}}
+
+# Pandas