擅长:python、mysql、java
<p>您可以缓冲输出并在块中写入:</p>
<pre><code>with open("./myFile.txt", "w") as output:
lines = []
for doc in allDocuments:
lines.append(f"{doc.number}\r\n")
if len(lines) > 1000:
output.writelines(lines)
lines = []
output.writelines(lines)
</code></pre>