๐ฏIntroduction
็พๅจใCLIใใผใซใฎไฝๆใๅญฆใใงใใใๅบ็ค็ใชใใๆนใฎใใฎใใ่คๆฐใใใณใใฌใผใใจใใฆ็จๆใใใใใซๅๅฟ้ฒใจใใฆๆฒ่ผใใพใใ
ใใใใใใใใๅบใซใใใๆนใๆดใซ็บๅฑใใใใใฎใไฝใฃใฆใใใพใใ
๐ก ๅบๆฌ็ใชๅฎ่กๆนๆณ
ๅฎ่กใใใจใใฏใไปปๆใฎใใฃใฌใฏใใชใงใ
python3+ ใใกใคใซๅใๅ ฅๅใใEnterใๆผใใพใใ$ cd ./scripts $ python3 load.py
๐ฆ 1. ็ป้ขใซใขใใกใผใทใงใณใๅบใใใผใซ๏ผ้ๆๆMAX๏ผ
ใฟใผใใใซใง โๅใโ ใ ใใงๆฅฝใใใ
ไพ๏ผใญใผใใฃใณใฐใขใใกใผใทใงใณ
import time
import sys
def main():
for i in range(20):
sys.stdout.write("\rLoading" + "." * (i % 4))
sys.stdout.flush()
time.sleep(0.2)
print("\nDone!")
if __name__ == "__main__":
main()
Output:
Loading...
Done!
๐ ใๅใใ๏ผใใฃใฆๅใใใใๆฐๆใกใใ
๐ง 2. ้ณใ้ณดใใใใผใซ๏ผๅใใใใใๆๅผท๏ผ
Mac ใชใ say ใณใใณใใไฝฟใใฐ็ฐกๅใ
import os
def main():
os.system('say "Hello R! I love your Katsudon!"')
os.system('say "Can I eat your Katsudon? "')
os.system('say "I want to try your Katsudon!"')
if __name__ == "__main__":
main()
ๅฎ่กใใใจ Mac ใใใในใใ
๐ ใๅใใ๏ผใใไธ็ฌใงๅใใ
๐ฉ 3. ใใกใคใซใ็ๆใใใใผใซ๏ผๆๆ็ฉใๆฎใ๏ผ
ไพ๏ผใกใขๅธณใ่ชๅ็ๆใใใใผใซ
def main():
with open("result.txt", "w") as f:
f.write("This tool worked!")
print("Created result.txt")
if __name__ == "__main__":
main()
Output:
Created result.txt
๐ ๆๆ็ฉใๆฎใใใ้ๆๆใใใ
๐จ 4. ่ฒไปใใญใฐใๅบใใใผใซ๏ผ่ฆ่ฆ็ใซๅใใใใใ๏ผ
ANSIใซใฉใผใไฝฟใใ ใใงๆดพๆใซใชใใ
def main():
print("\033[92mSUCCESS!\033[0m")
print("\033[91mERROR!\033[0m")
print("\033[93mWARNING!\033[0m")
if __name__ == "__main__":
main()
Output:
๐ข SUCCESS!
๐ด ERROR!
๐ก WARNING!
๐ ใฟใผใใใซใใซใฉใใซใซใชใฃใฆๆฅฝใใ
๐ฅ 5. ้ฒๆใใผใๅบใใใผใซ๏ผใใญใฃใฝใ๏ผ
import time
def main():
for i in range(101):
print(f"\rProgress: {i}%", end="")
time.sleep(0.05)
print("\nDone!")
if __name__ == "__main__":
main()
Output:
Progress: 100%
Done!
๐ ใไฝใใใฆใๆใใๅผทใ
๐ฏConclusion
โๅใใใใใใใผใซโ ใไฝใใชใ
ใขใใกใผใทใงใณใป้ณใป่ฒใปใใกใคใซ็ๆใป้ฒๆใใผ
ใใฎใฉใใใๅ ฅใใใจไธๆฐใซๆฅฝใใใชใใ