# colab

```sh
!curl https://checkip.amazonaws.com/
!pip install speedtest-cli
!speedtest-cli --share

./layer7benchmark -u https://www.jreast.co.jp/multi/en/jreastrewards/ -t 600 -c 24
```

## reverse proxy frp

```sh
!wget https://github.com/fatedier/frp/releases/download/v0.59.0/frp_0.59.0_linux_amd64.tar.gz
!tar xvzf frp_0.59.0_linux_amd64.tar.gz
!cp frp_0.59.0_linux_amd64/frpc .
!echo $'# frpc.toml\nserverAddr = "125.91.117.169"\nserverPort = 7000\n\nauth.method = "token"\nauth.token = "shinnku123456"\n\n[[proxies]]\nname = "ray"\ntype = "tcp"\nlocalIP = "127.0.0.1"\nlocalPort = 8081\nremotePort = 20811' > frpc.toml
!echo $'./frpc -c frpc.toml' > frpc.sh
!chmod +x frpc.sh
```

// /usr/local/XrayR/XrayR --config /etc/XrayR/config2.yml

## install xrayr

```sh
!wget https://github.com/XrayR-project/XrayR/releases/download/v0.9.4/XrayR-linux-64.zip
!unzip XrayR-linux-64.zip
!curl -o config.yml https://o.oo0o.ooo/scripts/xray-config/111-colab/config.yml
!echo $'./XrayR --config config.yml' > xrayr.sh
```

`curl -o config.yml https://o.oo0o.ooo/scripts/xray-config/112-codespace/config.yml`

## run multiple tasts

```python
import os
import threading

def xrayr():
  stream = os.popen('./xrayr.sh')
  output = stream.read()
  print("xrayr thread")
  print(output)

def frpc():
  stream = os.popen('./frpc.sh')
  output = stream.read()
  print("frpc thread")
  print(output)

# creating thread
t1 = threading.Thread(target=xrayr, args=())
t2 = threading.Thread(target=frpc, args=())

# starting thread 1
t1.start()
# starting thread 2
t2.start()

# wait until thread 1 is completely executed
t1.join()
# wait until thread 2 is completely executed
t2.join()

# both threads completely executed
print("Done!")
```