davidliyutong

#!/bin/bash
# On ubuntu:18.04
echo "-------- I am $(whoami) --------"

HOME_DIR=$(eval echo ~$USER)

sudo apt-get update
sudo apt-get install -y \
    libsoqt4-dev \
    libcoin80-dev \

davidliyutong

import glob
import json
import logging
import os
import os.path as osp
import shutil
import subprocess

from typing import Optional, Dict, Tuple

davidliyutong

#!/usr/bin/env bash
set -e

if [ -z $DBENCH_MOUNTPOINT ]; then
    DBENCH_MOUNTPOINT=/tmp
fi

if [ -z $FIO_SIZE ]; then
    FIO_SIZE=2G
fi

davidliyutong

apiVersion: v1
kind: ConfigMap
metadata:
  # any name can be used; Velero uses the labels (below)
  # to identify it rather than the name
  name: change-storage-class-config
  # must be in the velero namespace
  namespace: velero
  # the below labels should be used verbatim in your
  # ConfigMap.

davidliyutong

EMPTY_SNAPSHOTS=$(zfs list -t snapshot | awk '{print $1," ",$2}' | grep " 0B" | awk '{print $1}')

if  test -n "$EMPTY_SNAPSHOTS"; then
    echo "Snapshots with name:"
else
    echo "No empty snapshot found, exitting..."
    exit 0
fi

for snapshot in $EMPTY_SNAPSHOTS;

davidliyutong

#!/usr/bin/env bash

CONDA_SCRIPT_PATH="/tmp/"$USER"_miniconda.sh"
echo "You are using $SHELL"
echo "Downloading conda install script to $CONDA_SCRIPT_PATH"
wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O $CONDA_SCRIPT_PATH > /dev/null

CONDA_INSTALL_PATH=$HOME/miniconda3
echo "Installing conda to $CONDA_INSTALL_PATH"
$SHELL $CONDA_SCRIPT_PATH -b -p $CONDA_INSTALL_PATH > /dev/null

davidliyutong

import os
import os.path as osp
import time

import cv2
import pyrealsense2 as rs
import logging
import numpy as np
import json
import yaml

davidliyutong

import matplotlib.pyplot as plt
plt.rc('font',family='Times New Roman') # 使用Times New Roman

# 定义标题和坐标
titles = ['Selection sort', 'Insertion sort', 'Bubble sort', 'Quick sort']
x_ticks = [10, 100, 1000, 10000, 100000]
x_labels = ['10', '100', '1k', '10k', '100k']

# 填充数据
data_avg = {

davidliyutong

#!/bin/bash
# Copyright davidliyutong@sjtu.edu.cn

already_run=$(cat /root/.bashrc | grep "source /openbayes/home/.bashrc")
if test -n "$already_run"; then
    echo -e '\n\n################ \n\nYou have already sourced /openbayes/home/.bashrc, no need to run restore-from-shutdown\n\n################ \n\n'
else
    echo "source /openbayes/home/.bashrc" >> /root/.bashrc
    echo -e '\n\n################ \n\nAppend /openbayes/home/.bashrc to /root/.bashrc, done !\n\n################ \n\n"
fi

davidliyutong

Steps to change the URL of Rancher installation and switch from a self-signed certificate to a certificate signed by recognized CA.

1. Change the Rancher server-url setting to the new URL:
   • Navigate to https://<old_rancher_hostname>/g/settings/advanced
   • Edit server-url to https://<new_rancher_hostname>
2. Clear the private CA certificate for the old certificate
   • Navigate to https://<old_rancher_hostname>/g/settings/advanced
   • Next to cacerts click context menu -> View in API
   • Click Edit
   • Clear the content of the value field