python实用小脚本

# 方法①
import camelot
 
tables = camelot.read_pdf("tables.pdf")
print(tables)
tables.export("extracted.csv", f="csv", compress=True)
 
# 方法②, 需要安装Java8
import tabula
 
tabula.read_pdf("tables.pdf", pages="all")
tabula.convert_into("table.pdf", "output.csv", output_format="csv", pages="all")

# 获取CPU温度
from time import sleep
from pyspectator.processor import Cpu
cpu = Cpu(monitoring_latency=1)
with cpu:
    while True:
        print(f'Temp: {cpu.temperature} °C')
        sleep(2)

# 获取计算机信息
import wmi
 
 
def System_spec():
    Pc = wmi.WMI()
    os_info = Pc.Win32_OperatingSystem()[0]
    processor = Pc.Win32_Processor()[0]
    Gpu = Pc.Win32_VideoController()[0]
    os_name = os_info.Name.encode('utf-8').split(b'|')[0]
    ram = float(os_info.TotalVisibleMemorySize) / 1048576
 
    print(f'操作系统: {os_name}')
    print(f'CPU: {processor.Name}')
    print(f'内存: {ram} GB')
    print(f'显卡: {Gpu.Name}')
 
    print("\n计算机信息如上 ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑")
 
 
System_spec()