#!/usr/bin/env python
# coding: utf-8

# ## linux command demo
# This file is a demo on how many terminal commands can be conducted in jupyter notebook of joinquant and how much info you can acquire on the backend.
# IMHO, the permission is somewhat loose here and may potentially increase the risk.
# As a quant finace platform, they shouldn't expose so much command to their users.

# In[1]:


get_ipython().system('cat /proc/cpuinfo | grep name | cut -f2 -d: | uniq -c')


# In[2]:


get_ipython().system('pip list|grep echarts')


# In[3]:


get_ipython().system('cat /etc/hosts')


# In[4]:


get_ipython().system('cat /etc/issue')


# In[6]:


get_ipython().system('ping -c 2 google.com')


# In[11]:


get_ipython().system('cat /proc/meminfo |grep MemTotal')


# In[12]:


get_ipython().system('df -h')


# In[41]:


get_ipython().system('ls .config')


# In[16]:


get_ipython().system('apt -h')


# In[17]:


get_ipython().system('python3 -V')


# In[24]:


get_ipython().system('which python')


# In[21]:


get_ipython().system('ip addr')


# In[22]:


get_ipython().system('apt install hping3')


# In[29]:


get_ipython().system('wget baidu.com')


# In[32]:


get_ipython().system('ls /')


# In[37]:


get_ipython().system('service --status-all')


# In[38]:


get_ipython().system('whoami')


# In[39]:


get_ipython().system('pwd')


# In[43]:


get_ipython().system('ps -aux|grep jupyter')


# In[61]:


get_ipython().system('type awk sed tee perl head gcc as bash rm sudo mkdir mount')