import tempfile import win32api import win32print filename = tempfile.mktemp (".txt") open (filename, "w").write ("This is a test") win32api.ShellExecute ( 0, "printto", filename, '"%s"' % win32print.GetDefaultPrinter (), ".", 0 ) 1. 2. 3. 4. 5. 6. 7. 8. 9. 1...
file_path = "output.txt" with open(file_path, 'w') as file: file.write(f"The square of {number} is {square_result}\n") # 将结果写入文件 print(f"The result has been written to {file_path}") 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 综合...
line_data = re.search(r"(match group a)|(match group b)", line) # Verify there is indeed a match to avoid raising an exception. # I found using try/except was negligibly slower here if line_data: if line_data.group(1): output_file.write('\n') elif line_data.group(2) == ...
print(f"Does the output file exist? {exists(to_file)}") True 17. 简化代码 in_file = open(from_file) indata = in_file.read() -> indata = open(from_file).read() # 记得移除多余的in_file.close() 18. 函数 # this one like your scripts with argv def print_two(*args): arg1, ...
import systry:# some code that may raise an exceptionpassexcept Exception as e:# redirect error output to a filesys.stderr = open('error.log', 'w')print('An error occurred:', e)# restore error output to the default valuesys.stderr = sys.__stderr__ ...
下载文件的方法有很多种，今天来分享两种，一种是使用requests库完成，另外一种使用urllib库完成。 方法...
all)--noviews ignore views--noindexes ignore indexes--noconstraints ignore constraints--nojoined don't autodetect joined table inheritance--noinflect don'ttryto convert tables names to singular form--noclasses don't generate classes,only tables--outfileOUTFILEfile to write outputto(default:stdout...
(non-color, unless we know we "want" color) case "$TERM" in xterm-color) color_prompt=yes;; esac # uncomment for a colored prompt, if the terminal has the capability; turned # off by default to not distract the user: the focus in a terminal window # should be on the output of ...
# Use requests to download the PDF file with headersresponse = requests.get(pdf_url, headers=headers)# Check if the request was successfulifresponse.status_code ==200:# Save the PDF filewithopen("output.pdf","wb")asf: f.write(response.content)print("PDF file downloaded successfully.")...
-o, --output <file name> saves the generated script to a file --target <language> language to use, one of javascript, python, python-async, csharp (default: "python") -b, --browser <browserType> browser to use, one of cr, chromium, ff, firefox, wk, webkit (default: "chromium"...